diff options
Diffstat (limited to 'library')
52 files changed, 0 insertions, 10218 deletions
diff --git a/library/symfony/options-resolver/CHANGELOG.md b/library/symfony/options-resolver/CHANGELOG.md deleted file mode 100644 index 5f6d15b2c..000000000 --- a/library/symfony/options-resolver/CHANGELOG.md +++ /dev/null @@ -1,46 +0,0 @@ -CHANGELOG -========= - -2.6.0 ------ - - * deprecated OptionsResolverInterface - * [BC BREAK] removed "array" type hint from OptionsResolverInterface methods - setRequired(), setAllowedValues(), addAllowedValues(), setAllowedTypes() and - addAllowedTypes() - * added OptionsResolver::setDefault() - * added OptionsResolver::hasDefault() - * added OptionsResolver::setNormalizer() - * added OptionsResolver::isRequired() - * added OptionsResolver::getRequiredOptions() - * added OptionsResolver::isMissing() - * added OptionsResolver::getMissingOptions() - * added OptionsResolver::setDefined() - * added OptionsResolver::isDefined() - * added OptionsResolver::getDefinedOptions() - * added OptionsResolver::remove() - * added OptionsResolver::clear() - * deprecated OptionsResolver::replaceDefaults() - * deprecated OptionsResolver::setOptional() in favor of setDefined() - * deprecated OptionsResolver::isKnown() in favor of isDefined() - * [BC BREAK] OptionsResolver::isRequired() returns true now if a required - option has a default value set - * [BC BREAK] merged Options into OptionsResolver and turned Options into an - interface - * deprecated Options::overload() (now in OptionsResolver) - * deprecated Options::set() (now in OptionsResolver) - * deprecated Options::get() (now in OptionsResolver) - * deprecated Options::has() (now in OptionsResolver) - * deprecated Options::replace() (now in OptionsResolver) - * [BC BREAK] Options::get() (now in OptionsResolver) can only be used within - lazy option/normalizer closures now - * [BC BREAK] removed Traversable interface from Options since using within - lazy option/normalizer closures resulted in exceptions - * [BC BREAK] removed Options::all() since using within lazy option/normalizer - closures resulted in exceptions - * [BC BREAK] OptionDefinitionException now extends LogicException instead of - RuntimeException - * [BC BREAK] normalizers are not executed anymore for unset options - * normalizers are executed after validating the options now - * [BC BREAK] an UndefinedOptionsException is now thrown instead of an - InvalidOptionsException when non-existing options are passed diff --git a/library/symfony/options-resolver/Exception/AccessException.php b/library/symfony/options-resolver/Exception/AccessException.php deleted file mode 100644 index c12b68064..000000000 --- a/library/symfony/options-resolver/Exception/AccessException.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Thrown when trying to read an option outside of or write it inside of - * {@link \Symfony\Component\OptionsResolver\Options::resolve()}. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class AccessException extends \LogicException implements ExceptionInterface -{ -} diff --git a/library/symfony/options-resolver/Exception/ExceptionInterface.php b/library/symfony/options-resolver/Exception/ExceptionInterface.php deleted file mode 100644 index b62bb51d4..000000000 --- a/library/symfony/options-resolver/Exception/ExceptionInterface.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Marker interface for all exceptions thrown by the OptionsResolver component. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -interface ExceptionInterface -{ -} diff --git a/library/symfony/options-resolver/Exception/InvalidArgumentException.php b/library/symfony/options-resolver/Exception/InvalidArgumentException.php deleted file mode 100644 index 6d421d68b..000000000 --- a/library/symfony/options-resolver/Exception/InvalidArgumentException.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Thrown when an argument is invalid. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface -{ -} diff --git a/library/symfony/options-resolver/Exception/InvalidOptionsException.php b/library/symfony/options-resolver/Exception/InvalidOptionsException.php deleted file mode 100644 index 6fd4f125f..000000000 --- a/library/symfony/options-resolver/Exception/InvalidOptionsException.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Thrown when the value of an option does not match its validation rules. - * - * You should make sure a valid value is passed to the option. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class InvalidOptionsException extends InvalidArgumentException -{ -} diff --git a/library/symfony/options-resolver/Exception/MissingOptionsException.php b/library/symfony/options-resolver/Exception/MissingOptionsException.php deleted file mode 100644 index faa487f16..000000000 --- a/library/symfony/options-resolver/Exception/MissingOptionsException.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Exception thrown when a required option is missing. - * - * Add the option to the passed options array. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class MissingOptionsException extends InvalidArgumentException -{ -} diff --git a/library/symfony/options-resolver/Exception/NoSuchOptionException.php b/library/symfony/options-resolver/Exception/NoSuchOptionException.php deleted file mode 100644 index 4c3280f4c..000000000 --- a/library/symfony/options-resolver/Exception/NoSuchOptionException.php +++ /dev/null @@ -1,26 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Thrown when trying to read an option that has no value set. - * - * When accessing optional options from within a lazy option or normalizer you should first - * check whether the optional option is set. You can do this with `isset($options['optional'])`. - * In contrast to the {@link UndefinedOptionsException}, this is a runtime exception that can - * occur when evaluating lazy options. - * - * @author Tobias Schultze <http://tobion.de> - */ -class NoSuchOptionException extends \OutOfBoundsException implements ExceptionInterface -{ -} diff --git a/library/symfony/options-resolver/Exception/OptionDefinitionException.php b/library/symfony/options-resolver/Exception/OptionDefinitionException.php deleted file mode 100644 index e8e339d44..000000000 --- a/library/symfony/options-resolver/Exception/OptionDefinitionException.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Thrown when two lazy options have a cyclic dependency. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class OptionDefinitionException extends \LogicException implements ExceptionInterface -{ -} diff --git a/library/symfony/options-resolver/Exception/UndefinedOptionsException.php b/library/symfony/options-resolver/Exception/UndefinedOptionsException.php deleted file mode 100644 index 6ca3fce47..000000000 --- a/library/symfony/options-resolver/Exception/UndefinedOptionsException.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Exception; - -/** - * Exception thrown when an undefined option is passed. - * - * You should remove the options in question from your code or define them - * beforehand. - * - * @author Bernhard Schussek <bschussek@gmail.com> - */ -class UndefinedOptionsException extends InvalidArgumentException -{ -} diff --git a/library/symfony/options-resolver/LICENSE b/library/symfony/options-resolver/LICENSE deleted file mode 100644 index 43028bc60..000000000 --- a/library/symfony/options-resolver/LICENSE +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2004-2015 Fabien Potencier - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/library/symfony/options-resolver/Options.php b/library/symfony/options-resolver/Options.php deleted file mode 100644 index d444ec423..000000000 --- a/library/symfony/options-resolver/Options.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver; - -/** - * Contains resolved option values. - * - * @author Bernhard Schussek <bschussek@gmail.com> - * @author Tobias Schultze <http://tobion.de> - */ -interface Options extends \ArrayAccess, \Countable -{ -} diff --git a/library/symfony/options-resolver/OptionsResolver.php b/library/symfony/options-resolver/OptionsResolver.php deleted file mode 100644 index e0578af71..000000000 --- a/library/symfony/options-resolver/OptionsResolver.php +++ /dev/null @@ -1,1218 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver; - -use Symfony\Component\OptionsResolver\Exception\AccessException; -use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException; -use Symfony\Component\OptionsResolver\Exception\MissingOptionsException; -use Symfony\Component\OptionsResolver\Exception\NoSuchOptionException; -use Symfony\Component\OptionsResolver\Exception\OptionDefinitionException; -use Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException; - -/** - * Validates options and merges them with default values. - * - * @author Bernhard Schussek <bschussek@gmail.com> - * @author Tobias Schultze <http://tobion.de> - */ -class OptionsResolver implements Options, OptionsResolverInterface -{ - /** - * The fully qualified name of the {@link Options} interface. - * - * @internal - */ - const OPTIONS_INTERFACE = 'Symfony\\Component\\OptionsResolver\\Options'; - - /** - * The names of all defined options. - * - * @var array - */ - private $defined = array(); - - /** - * The default option values. - * - * @var array - */ - private $defaults = array(); - - /** - * The names of required options. - * - * @var array - */ - private $required = array(); - - /** - * The resolved option values. - * - * @var array - */ - private $resolved = array(); - - /** - * A list of normalizer closures. - * - * @var \Closure[] - */ - private $normalizers = array(); - - /** - * A list of accepted values for each option. - * - * @var array - */ - private $allowedValues = array(); - - /** - * A list of accepted types for each option. - * - * @var array - */ - private $allowedTypes = array(); - - /** - * A list of closures for evaluating lazy options. - * - * @var array - */ - private $lazy = array(); - - /** - * A list of lazy options whose closure is currently being called. - * - * This list helps detecting circular dependencies between lazy options. - * - * @var array - */ - private $calling = array(); - - /** - * Whether the instance is locked for reading. - * - * Once locked, the options cannot be changed anymore. This is - * necessary in order to avoid inconsistencies during the resolving - * process. If any option is changed after being read, all evaluated - * lazy options that depend on this option would become invalid. - * - * @var bool - */ - private $locked = false; - - private static $typeAliases = array( - 'boolean' => 'bool', - 'integer' => 'int', - 'double' => 'float', - ); - - /** - * Sets the default value of a given option. - * - * If the default value should be set based on other options, you can pass - * a closure with the following signature: - * - * function (Options $options) { - * // ... - * } - * - * The closure will be evaluated when {@link resolve()} is called. The - * closure has access to the resolved values of other options through the - * passed {@link Options} instance: - * - * function (Options $options) { - * if (isset($options['port'])) { - * // ... - * } - * } - * - * If you want to access the previously set default value, add a second - * argument to the closure's signature: - * - * $options->setDefault('name', 'Default Name'); - * - * $options->setDefault('name', function (Options $options, $previousValue) { - * // 'Default Name' === $previousValue - * }); - * - * This is mostly useful if the configuration of the {@link Options} object - * is spread across different locations of your code, such as base and - * sub-classes. - * - * @param string $option The name of the option - * @param mixed $value The default value of the option - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function setDefault($option, $value) - { - // Setting is not possible once resolving starts, because then lazy - // options could manipulate the state of the object, leading to - // inconsistent results. - if ($this->locked) { - throw new AccessException('Default values cannot be set from a lazy option or normalizer.'); - } - - // If an option is a closure that should be evaluated lazily, store it - // in the "lazy" property. - if ($value instanceof \Closure) { - $reflClosure = new \ReflectionFunction($value); - $params = $reflClosure->getParameters(); - - if (isset($params[0]) && null !== ($class = $params[0]->getClass()) && self::OPTIONS_INTERFACE === $class->name) { - // Initialize the option if no previous value exists - if (!isset($this->defaults[$option])) { - $this->defaults[$option] = null; - } - - // Ignore previous lazy options if the closure has no second parameter - if (!isset($this->lazy[$option]) || !isset($params[1])) { - $this->lazy[$option] = array(); - } - - // Store closure for later evaluation - $this->lazy[$option][] = $value; - $this->defined[$option] = true; - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - } - - // This option is not lazy anymore - unset($this->lazy[$option]); - - // Yet undefined options can be marked as resolved, because we only need - // to resolve options with lazy closures, normalizers or validation - // rules, none of which can exist for undefined options - // If the option was resolved before, update the resolved value - if (!isset($this->defined[$option]) || array_key_exists($option, $this->resolved)) { - $this->resolved[$option] = $value; - } - - $this->defaults[$option] = $value; - $this->defined[$option] = true; - - return $this; - } - - /** - * Sets a list of default values. - * - * @param array $defaults The default values to set - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function setDefaults(array $defaults) - { - foreach ($defaults as $option => $value) { - $this->setDefault($option, $value); - } - - return $this; - } - - /** - * Returns whether a default value is set for an option. - * - * Returns true if {@link setDefault()} was called for this option. - * An option is also considered set if it was set to null. - * - * @param string $option The option name - * - * @return bool Whether a default value is set - */ - public function hasDefault($option) - { - return array_key_exists($option, $this->defaults); - } - - /** - * Marks one or more options as required. - * - * @param string|string[] $optionNames One or more option names - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function setRequired($optionNames) - { - if ($this->locked) { - throw new AccessException('Options cannot be made required from a lazy option or normalizer.'); - } - - foreach ((array) $optionNames as $option) { - $this->defined[$option] = true; - $this->required[$option] = true; - } - - return $this; - } - - /** - * Returns whether an option is required. - * - * An option is required if it was passed to {@link setRequired()}. - * - * @param string $option The name of the option - * - * @return bool Whether the option is required - */ - public function isRequired($option) - { - return isset($this->required[$option]); - } - - /** - * Returns the names of all required options. - * - * @return string[] The names of the required options - * - * @see isRequired() - */ - public function getRequiredOptions() - { - return array_keys($this->required); - } - - /** - * Returns whether an option is missing a default value. - * - * An option is missing if it was passed to {@link setRequired()}, but not - * to {@link setDefault()}. This option must be passed explicitly to - * {@link resolve()}, otherwise an exception will be thrown. - * - * @param string $option The name of the option - * - * @return bool Whether the option is missing - */ - public function isMissing($option) - { - return isset($this->required[$option]) && !array_key_exists($option, $this->defaults); - } - - /** - * Returns the names of all options missing a default value. - * - * @return string[] The names of the missing options - * - * @see isMissing() - */ - public function getMissingOptions() - { - return array_keys(array_diff_key($this->required, $this->defaults)); - } - - /** - * Defines a valid option name. - * - * Defines an option name without setting a default value. The option will - * be accepted when passed to {@link resolve()}. When not passed, the - * option will not be included in the resolved options. - * - * @param string|string[] $optionNames One or more option names - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function setDefined($optionNames) - { - if ($this->locked) { - throw new AccessException('Options cannot be defined from a lazy option or normalizer.'); - } - - foreach ((array) $optionNames as $option) { - $this->defined[$option] = true; - } - - return $this; - } - - /** - * Returns whether an option is defined. - * - * Returns true for any option passed to {@link setDefault()}, - * {@link setRequired()} or {@link setDefined()}. - * - * @param string $option The option name - * - * @return bool Whether the option is defined - */ - public function isDefined($option) - { - return isset($this->defined[$option]); - } - - /** - * Returns the names of all defined options. - * - * @return string[] The names of the defined options - * - * @see isDefined() - */ - public function getDefinedOptions() - { - return array_keys($this->defined); - } - - /** - * Sets the normalizer for an option. - * - * The normalizer should be a closure with the following signature: - * - * ```php - * function (Options $options, $value) { - * // ... - * } - * ``` - * - * The closure is invoked when {@link resolve()} is called. The closure - * has access to the resolved values of other options through the passed - * {@link Options} instance. - * - * The second parameter passed to the closure is the value of - * the option. - * - * The resolved option value is set to the return value of the closure. - * - * @param string $option The option name - * @param \Closure $normalizer The normalizer - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - */ - public function setNormalizer($option, \Closure $normalizer) - { - if ($this->locked) { - throw new AccessException('Normalizers cannot be set from a lazy option or normalizer.'); - } - - if (!isset($this->defined[$option])) { - throw new UndefinedOptionsException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - $this->normalizers[$option] = $normalizer; - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - - /** - * Sets the normalizers for an array of options. - * - * @param array $normalizers An array of closures - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - * - * @see setNormalizer() - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function setNormalizers(array $normalizers) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use setNormalizer() instead.', E_USER_DEPRECATED); - - foreach ($normalizers as $option => $normalizer) { - $this->setNormalizer($option, $normalizer); - } - - return $this; - } - - /** - * Sets allowed values for an option. - * - * Instead of passing values, you may also pass a closures with the - * following signature: - * - * function ($value) { - * // return true or false - * } - * - * The closure receives the value as argument and should return true to - * accept the value and false to reject the value. - * - * @param string $option The option name - * @param mixed $allowedValues One or more acceptable values/closures - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - */ - public function setAllowedValues($option, $allowedValues = null) - { - if ($this->locked) { - throw new AccessException('Allowed values cannot be set from a lazy option or normalizer.'); - } - - // BC - if (is_array($option) && null === $allowedValues) { - @trigger_error('Calling the '.__METHOD__.' method with an array of options is deprecated since version 2.6 and will be removed in 3.0. Use the new signature with a single option instead.', E_USER_DEPRECATED); - - foreach ($option as $optionName => $optionValues) { - $this->setAllowedValues($optionName, $optionValues); - } - - return $this; - } - - if (!isset($this->defined[$option])) { - throw new UndefinedOptionsException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - $this->allowedValues[$option] = is_array($allowedValues) ? $allowedValues : array($allowedValues); - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - - /** - * Adds allowed values for an option. - * - * The values are merged with the allowed values defined previously. - * - * Instead of passing values, you may also pass a closures with the - * following signature: - * - * function ($value) { - * // return true or false - * } - * - * The closure receives the value as argument and should return true to - * accept the value and false to reject the value. - * - * @param string $option The option name - * @param mixed $allowedValues One or more acceptable values/closures - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - */ - public function addAllowedValues($option, $allowedValues = null) - { - if ($this->locked) { - throw new AccessException('Allowed values cannot be added from a lazy option or normalizer.'); - } - - // BC - if (is_array($option) && null === $allowedValues) { - @trigger_error('Calling the '.__METHOD__.' method with an array of options is deprecated since version 2.6 and will be removed in 3.0. Use the new signature with a single option instead.', E_USER_DEPRECATED); - - foreach ($option as $optionName => $optionValues) { - $this->addAllowedValues($optionName, $optionValues); - } - - return $this; - } - - if (!isset($this->defined[$option])) { - throw new UndefinedOptionsException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - if (!is_array($allowedValues)) { - $allowedValues = array($allowedValues); - } - - if (!isset($this->allowedValues[$option])) { - $this->allowedValues[$option] = $allowedValues; - } else { - $this->allowedValues[$option] = array_merge($this->allowedValues[$option], $allowedValues); - } - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - - /** - * Sets allowed types for an option. - * - * Any type for which a corresponding is_<type>() function exists is - * acceptable. Additionally, fully-qualified class or interface names may - * be passed. - * - * @param string $option The option name - * @param string|string[] $allowedTypes One or more accepted types - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - */ - public function setAllowedTypes($option, $allowedTypes = null) - { - if ($this->locked) { - throw new AccessException('Allowed types cannot be set from a lazy option or normalizer.'); - } - - // BC - if (is_array($option) && null === $allowedTypes) { - @trigger_error('Calling the '.__METHOD__.' method with an array of options is deprecated since version 2.6 and will be removed in 3.0. Use the new signature with a single option instead.', E_USER_DEPRECATED); - - foreach ($option as $optionName => $optionTypes) { - $this->setAllowedTypes($optionName, $optionTypes); - } - - return $this; - } - - if (!isset($this->defined[$option])) { - throw new UndefinedOptionsException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - $this->allowedTypes[$option] = (array) $allowedTypes; - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - - /** - * Adds allowed types for an option. - * - * The types are merged with the allowed types defined previously. - * - * Any type for which a corresponding is_<type>() function exists is - * acceptable. Additionally, fully-qualified class or interface names may - * be passed. - * - * @param string $option The option name - * @param string|string[] $allowedTypes One or more accepted types - * - * @return OptionsResolver This instance - * - * @throws UndefinedOptionsException If the option is undefined - * @throws AccessException If called from a lazy option or normalizer - */ - public function addAllowedTypes($option, $allowedTypes = null) - { - if ($this->locked) { - throw new AccessException('Allowed types cannot be added from a lazy option or normalizer.'); - } - - // BC - if (is_array($option) && null === $allowedTypes) { - @trigger_error('Calling the '.__METHOD__.' method with an array of options is deprecated since version 2.6 and will be removed in 3.0. Use the new signature with a single option instead.', E_USER_DEPRECATED); - - foreach ($option as $optionName => $optionTypes) { - $this->addAllowedTypes($optionName, $optionTypes); - } - - return $this; - } - - if (!isset($this->defined[$option])) { - throw new UndefinedOptionsException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - if (!isset($this->allowedTypes[$option])) { - $this->allowedTypes[$option] = (array) $allowedTypes; - } else { - $this->allowedTypes[$option] = array_merge($this->allowedTypes[$option], (array) $allowedTypes); - } - - // Make sure the option is processed - unset($this->resolved[$option]); - - return $this; - } - - /** - * Removes the option with the given name. - * - * Undefined options are ignored. - * - * @param string|string[] $optionNames One or more option names - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function remove($optionNames) - { - if ($this->locked) { - throw new AccessException('Options cannot be removed from a lazy option or normalizer.'); - } - - foreach ((array) $optionNames as $option) { - unset($this->defined[$option], $this->defaults[$option], $this->required[$option], $this->resolved[$option]); - unset($this->lazy[$option], $this->normalizers[$option], $this->allowedTypes[$option], $this->allowedValues[$option]); - } - - return $this; - } - - /** - * Removes all options. - * - * @return OptionsResolver This instance - * - * @throws AccessException If called from a lazy option or normalizer - */ - public function clear() - { - if ($this->locked) { - throw new AccessException('Options cannot be cleared from a lazy option or normalizer.'); - } - - $this->defined = array(); - $this->defaults = array(); - $this->required = array(); - $this->resolved = array(); - $this->lazy = array(); - $this->normalizers = array(); - $this->allowedTypes = array(); - $this->allowedValues = array(); - - return $this; - } - - /** - * Merges options with the default values stored in the container and - * validates them. - * - * Exceptions are thrown if: - * - * - Undefined options are passed; - * - Required options are missing; - * - Options have invalid types; - * - Options have invalid values. - * - * @param array $options A map of option names to values - * - * @return array The merged and validated options - * - * @throws UndefinedOptionsException If an option name is undefined - * @throws InvalidOptionsException If an option doesn't fulfill the - * specified validation rules - * @throws MissingOptionsException If a required option is missing - * @throws OptionDefinitionException If there is a cyclic dependency between - * lazy options and/or normalizers - * @throws NoSuchOptionException If a lazy option reads an unavailable option - * @throws AccessException If called from a lazy option or normalizer - */ - public function resolve(array $options = array()) - { - if ($this->locked) { - throw new AccessException('Options cannot be resolved from a lazy option or normalizer.'); - } - - // Allow this method to be called multiple times - $clone = clone $this; - - // Make sure that no unknown options are passed - $diff = array_diff_key($options, $clone->defined); - - if (count($diff) > 0) { - ksort($clone->defined); - ksort($diff); - - throw new UndefinedOptionsException(sprintf( - (count($diff) > 1 ? 'The options "%s" do not exist.' : 'The option "%s" does not exist.').' Defined options are: "%s".', - implode('", "', array_keys($diff)), - implode('", "', array_keys($clone->defined)) - )); - } - - // Override options set by the user - foreach ($options as $option => $value) { - $clone->defaults[$option] = $value; - unset($clone->resolved[$option], $clone->lazy[$option]); - } - - // Check whether any required option is missing - $diff = array_diff_key($clone->required, $clone->defaults); - - if (count($diff) > 0) { - ksort($diff); - - throw new MissingOptionsException(sprintf( - count($diff) > 1 ? 'The required options "%s" are missing.' : 'The required option "%s" is missing.', - implode('", "', array_keys($diff)) - )); - } - - // Lock the container - $clone->locked = true; - - // Now process the individual options. Use offsetGet(), which resolves - // the option itself and any options that the option depends on - foreach ($clone->defaults as $option => $_) { - $clone->offsetGet($option); - } - - return $clone->resolved; - } - - /** - * Returns the resolved value of an option. - * - * @param string $option The option name - * - * @return mixed The option value - * - * @throws AccessException If accessing this method outside of - * {@link resolve()} - * @throws NoSuchOptionException If the option is not set - * @throws InvalidOptionsException If the option doesn't fulfill the - * specified validation rules - * @throws OptionDefinitionException If there is a cyclic dependency between - * lazy options and/or normalizers - */ - public function offsetGet($option) - { - if (!$this->locked) { - throw new AccessException('Array access is only supported within closures of lazy options and normalizers.'); - } - - // Shortcut for resolved options - if (array_key_exists($option, $this->resolved)) { - return $this->resolved[$option]; - } - - // Check whether the option is set at all - if (!array_key_exists($option, $this->defaults)) { - if (!isset($this->defined[$option])) { - throw new NoSuchOptionException(sprintf( - 'The option "%s" does not exist. Defined options are: "%s".', - $option, - implode('", "', array_keys($this->defined)) - )); - } - - throw new NoSuchOptionException(sprintf( - 'The optional option "%s" has no value set. You should make sure it is set with "isset" before reading it.', - $option - )); - } - - $value = $this->defaults[$option]; - - // Resolve the option if the default value is lazily evaluated - if (isset($this->lazy[$option])) { - // If the closure is already being called, we have a cyclic - // dependency - if (isset($this->calling[$option])) { - throw new OptionDefinitionException(sprintf( - 'The options "%s" have a cyclic dependency.', - implode('", "', array_keys($this->calling)) - )); - } - - // The following section must be protected from cyclic - // calls. Set $calling for the current $option to detect a cyclic - // dependency - // BEGIN - $this->calling[$option] = true; - try { - foreach ($this->lazy[$option] as $closure) { - $value = $closure($this, $value); - } - } catch (\Exception $e) { - unset($this->calling[$option]); - throw $e; - } - unset($this->calling[$option]); - // END - } - - // Validate the type of the resolved option - if (isset($this->allowedTypes[$option])) { - $valid = false; - - foreach ($this->allowedTypes[$option] as $type) { - $type = isset(self::$typeAliases[$type]) ? self::$typeAliases[$type] : $type; - - if (function_exists($isFunction = 'is_'.$type)) { - if ($isFunction($value)) { - $valid = true; - break; - } - - continue; - } - - if ($value instanceof $type) { - $valid = true; - break; - } - } - - if (!$valid) { - throw new InvalidOptionsException(sprintf( - 'The option "%s" with value %s is expected to be of type '. - '"%s", but is of type "%s".', - $option, - $this->formatValue($value), - implode('" or "', $this->allowedTypes[$option]), - $this->formatTypeOf($value) - )); - } - } - - // Validate the value of the resolved option - if (isset($this->allowedValues[$option])) { - $success = false; - $printableAllowedValues = array(); - - foreach ($this->allowedValues[$option] as $allowedValue) { - if ($allowedValue instanceof \Closure) { - if ($allowedValue($value)) { - $success = true; - break; - } - - // Don't include closures in the exception message - continue; - } elseif ($value === $allowedValue) { - $success = true; - break; - } - - $printableAllowedValues[] = $allowedValue; - } - - if (!$success) { - $message = sprintf( - 'The option "%s" with value %s is invalid.', - $option, - $this->formatValue($value) - ); - - if (count($printableAllowedValues) > 0) { - $message .= sprintf( - ' Accepted values are: %s.', - $this->formatValues($printableAllowedValues) - ); - } - - throw new InvalidOptionsException($message); - } - } - - // Normalize the validated option - if (isset($this->normalizers[$option])) { - // If the closure is already being called, we have a cyclic - // dependency - if (isset($this->calling[$option])) { - throw new OptionDefinitionException(sprintf( - 'The options "%s" have a cyclic dependency.', - implode('", "', array_keys($this->calling)) - )); - } - - $normalizer = $this->normalizers[$option]; - - // The following section must be protected from cyclic - // calls. Set $calling for the current $option to detect a cyclic - // dependency - // BEGIN - $this->calling[$option] = true; - try { - $value = $normalizer($this, $value); - } catch (\Exception $e) { - unset($this->calling[$option]); - throw $e; - } - unset($this->calling[$option]); - // END - } - - // Mark as resolved - $this->resolved[$option] = $value; - - return $value; - } - - /** - * Returns whether a resolved option with the given name exists. - * - * @param string $option The option name - * - * @return bool Whether the option is set - * - * @throws AccessException If accessing this method outside of {@link resolve()} - * - * @see \ArrayAccess::offsetExists() - */ - public function offsetExists($option) - { - if (!$this->locked) { - throw new AccessException('Array access is only supported within closures of lazy options and normalizers.'); - } - - return array_key_exists($option, $this->defaults); - } - - /** - * Not supported. - * - * @throws AccessException - */ - public function offsetSet($option, $value) - { - throw new AccessException('Setting options via array access is not supported. Use setDefault() instead.'); - } - - /** - * Not supported. - * - * @throws AccessException - */ - public function offsetUnset($option) - { - throw new AccessException('Removing options via array access is not supported. Use remove() instead.'); - } - - /** - * Returns the number of set options. - * - * This may be only a subset of the defined options. - * - * @return int Number of options - * - * @throws AccessException If accessing this method outside of {@link resolve()} - * - * @see \Countable::count() - */ - public function count() - { - if (!$this->locked) { - throw new AccessException('Counting is only supported within closures of lazy options and normalizers.'); - } - - return count($this->defaults); - } - - /** - * Alias of {@link setDefault()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function set($option, $value) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the setDefaults() method instead.', E_USER_DEPRECATED); - - return $this->setDefault($option, $value); - } - - /** - * Shortcut for {@link clear()} and {@link setDefaults()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function replace(array $defaults) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the clear() and setDefaults() methods instead.', E_USER_DEPRECATED); - - $this->clear(); - - return $this->setDefaults($defaults); - } - - /** - * Alias of {@link setDefault()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function overload($option, $value) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the setDefault() method instead.', E_USER_DEPRECATED); - - return $this->setDefault($option, $value); - } - - /** - * Alias of {@link offsetGet()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function get($option) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the ArrayAccess syntax instead to get an option value.', E_USER_DEPRECATED); - - return $this->offsetGet($option); - } - - /** - * Alias of {@link offsetExists()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function has($option) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the ArrayAccess syntax instead to get an option value.', E_USER_DEPRECATED); - - return $this->offsetExists($option); - } - - /** - * Shortcut for {@link clear()} and {@link setDefaults()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function replaceDefaults(array $defaultValues) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the clear() and setDefaults() methods instead.', E_USER_DEPRECATED); - - $this->clear(); - - return $this->setDefaults($defaultValues); - } - - /** - * Alias of {@link setDefined()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function setOptional(array $optionNames) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the setDefined() method instead.', E_USER_DEPRECATED); - - return $this->setDefined($optionNames); - } - - /** - * Alias of {@link isDefined()}. - * - * @deprecated since version 2.6, to be removed in 3.0. - */ - public function isKnown($option) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.6 and will be removed in 3.0. Use the isDefined() method instead.', E_USER_DEPRECATED); - - return $this->isDefined($option); - } - - /** - * Returns a string representation of the type of the value. - * - * This method should be used if you pass the type of a value as - * message parameter to a constraint violation. Note that such - * parameters should usually not be included in messages aimed at - * non-technical people. - * - * @param mixed $value The value to return the type of - * - * @return string The type of the value - */ - private function formatTypeOf($value) - { - return is_object($value) ? get_class($value) : gettype($value); - } - - /** - * Returns a string representation of the value. - * - * This method returns the equivalent PHP tokens for most scalar types - * (i.e. "false" for false, "1" for 1 etc.). Strings are always wrapped - * in double quotes ("). - * - * @param mixed $value The value to format as string - * - * @return string The string representation of the passed value - */ - private function formatValue($value) - { - if (is_object($value)) { - return get_class($value); - } - - if (is_array($value)) { - return 'array'; - } - - if (is_string($value)) { - return '"'.$value.'"'; - } - - if (is_resource($value)) { - return 'resource'; - } - - if (null === $value) { - return 'null'; - } - - if (false === $value) { - return 'false'; - } - - if (true === $value) { - return 'true'; - } - - return (string) $value; - } - - /** - * Returns a string representation of a list of values. - * - * Each of the values is converted to a string using - * {@link formatValue()}. The values are then concatenated with commas. - * - * @param array $values A list of values - * - * @return string The string representation of the value list - * - * @see formatValue() - */ - private function formatValues(array $values) - { - foreach ($values as $key => $value) { - $values[$key] = $this->formatValue($value); - } - - return implode(', ', $values); - } -} diff --git a/library/symfony/options-resolver/OptionsResolverInterface.php b/library/symfony/options-resolver/OptionsResolverInterface.php deleted file mode 100644 index aebc8df22..000000000 --- a/library/symfony/options-resolver/OptionsResolverInterface.php +++ /dev/null @@ -1,212 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver; - -use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException; -use Symfony\Component\OptionsResolver\Exception\MissingOptionsException; -use Symfony\Component\OptionsResolver\Exception\OptionDefinitionException; - -/** - * @author Bernhard Schussek <bschussek@gmail.com> - * - * @deprecated since version 2.6, to be removed in 3.0. Use {@link OptionsResolver} instead. - */ -interface OptionsResolverInterface -{ - /** - * Sets default option values. - * - * The options can either be values of any types or closures that - * evaluate the option value lazily. These closures must have one - * of the following signatures: - * - * <code> - * function (Options $options) - * function (Options $options, $value) - * </code> - * - * The second parameter passed to the closure is the previously - * set default value, in case you are overwriting an existing - * default value. - * - * The closures should return the lazily created option value. - * - * @param array $defaultValues A list of option names as keys and default - * values or closures as values. - * - * @return OptionsResolverInterface The resolver instance. - */ - public function setDefaults(array $defaultValues); - - /** - * Replaces default option values. - * - * Old defaults are erased, which means that closures passed here cannot - * access the previous default value. This may be useful to improve - * performance if the previous default value is calculated by an expensive - * closure. - * - * @param array $defaultValues A list of option names as keys and default - * values or closures as values. - * - * @return OptionsResolverInterface The resolver instance. - */ - public function replaceDefaults(array $defaultValues); - - /** - * Sets optional options. - * - * This method declares valid option names without setting default values for them. - * If these options are not passed to {@link resolve()} and no default has been set - * for them, they will be missing in the final options array. This can be helpful - * if you want to determine whether an option has been set or not because otherwise - * {@link resolve()} would trigger an exception for unknown options. - * - * @param array $optionNames A list of option names. - * - * @return OptionsResolverInterface The resolver instance. - */ - public function setOptional(array $optionNames); - - /** - * Sets required options. - * - * If these options are not passed to {@link resolve()} and no default has been set for - * them, an exception will be thrown. - * - * @param array $optionNames A list of option names. - * - * @return OptionsResolverInterface The resolver instance. - */ - public function setRequired($optionNames); - - /** - * Sets allowed values for a list of options. - * - * @param array $allowedValues A list of option names as keys and arrays - * with values acceptable for that option as - * values. - * - * @return OptionsResolverInterface The resolver instance. - * - * @throws InvalidOptionsException If an option has not been defined - * (see {@link isKnown()}) for which - * an allowed value is set. - */ - public function setAllowedValues($allowedValues); - - /** - * Adds allowed values for a list of options. - * - * The values are merged with the allowed values defined previously. - * - * @param array $allowedValues A list of option names as keys and arrays - * with values acceptable for that option as - * values. - * - * @return OptionsResolverInterface The resolver instance. - * - * @throws InvalidOptionsException If an option has not been defined - * (see {@link isKnown()}) for which - * an allowed value is set. - */ - public function addAllowedValues($allowedValues); - - /** - * Sets allowed types for a list of options. - * - * @param array $allowedTypes A list of option names as keys and type - * names passed as string or array as values. - * - * @return OptionsResolverInterface The resolver instance. - * - * @throws InvalidOptionsException If an option has not been defined for - * which an allowed type is set. - */ - public function setAllowedTypes($allowedTypes); - - /** - * Adds allowed types for a list of options. - * - * The types are merged with the allowed types defined previously. - * - * @param array $allowedTypes A list of option names as keys and type - * names passed as string or array as values. - * - * @return OptionsResolverInterface The resolver instance. - * - * @throws InvalidOptionsException If an option has not been defined for - * which an allowed type is set. - */ - public function addAllowedTypes($allowedTypes); - - /** - * Sets normalizers that are applied on resolved options. - * - * The normalizers should be closures with the following signature: - * - * <code> - * function (Options $options, $value) - * </code> - * - * The second parameter passed to the closure is the value of - * the option. - * - * The closure should return the normalized value. - * - * @param array $normalizers An array of closures. - * - * @return OptionsResolverInterface The resolver instance. - */ - public function setNormalizers(array $normalizers); - - /** - * Returns whether an option is known. - * - * An option is known if it has been passed to either {@link setDefaults()}, - * {@link setRequired()} or {@link setOptional()} before. - * - * @param string $option The name of the option. - * - * @return bool Whether the option is known. - */ - public function isKnown($option); - - /** - * Returns whether an option is required. - * - * An option is required if it has been passed to {@link setRequired()}, - * but not to {@link setDefaults()}. That is, the option has been declared - * as required and no default value has been set. - * - * @param string $option The name of the option. - * - * @return bool Whether the option is required. - */ - public function isRequired($option); - - /** - * Returns the combination of the default and the passed options. - * - * @param array $options The custom option values. - * - * @return array A list of options and their values. - * - * @throws InvalidOptionsException If any of the passed options has not - * been defined or does not contain an - * allowed value. - * @throws MissingOptionsException If a required option is missing. - * @throws OptionDefinitionException If a cyclic dependency is detected - * between two lazy options. - */ - public function resolve(array $options = array()); -} diff --git a/library/symfony/options-resolver/README.md b/library/symfony/options-resolver/README.md deleted file mode 100644 index cd7a7405d..000000000 --- a/library/symfony/options-resolver/README.md +++ /dev/null @@ -1,20 +0,0 @@ -OptionsResolver Component -========================= - -This component processes and validates option arrays. - -Documentation -------------- - -The documentation for the component can be found [online] [1]. - -Resources ---------- - -You can run the unit tests with the following command: - - $ cd path/to/Symfony/Component/OptionsResolver/ - $ composer install - $ phpunit - -[1]: https://symfony.com/doc/current/components/options_resolver.html diff --git a/library/symfony/options-resolver/Tests/LegacyOptionsResolverTest.php b/library/symfony/options-resolver/Tests/LegacyOptionsResolverTest.php deleted file mode 100644 index ee89f5279..000000000 --- a/library/symfony/options-resolver/Tests/LegacyOptionsResolverTest.php +++ /dev/null @@ -1,733 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Tests; - -use Symfony\Component\OptionsResolver\OptionsResolver; -use Symfony\Component\OptionsResolver\Options; - -/** - * @group legacy - */ -class LegacyOptionsResolverTest extends \PHPUnit_Framework_TestCase -{ - /** - * @var OptionsResolver - */ - private $resolver; - - protected function setUp() - { - $this->resolver = new OptionsResolver(); - } - - public function testResolve() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => '2', - )); - - $options = array( - 'two' => '20', - ); - - $this->assertEquals(array( - 'one' => '1', - 'two' => '20', - ), $this->resolver->resolve($options)); - } - - public function testResolveNumericOptions() - { - $this->resolver->setDefaults(array( - '1' => '1', - '2' => '2', - )); - - $options = array( - '2' => '20', - ); - - $this->assertEquals(array( - '1' => '1', - '2' => '20', - ), $this->resolver->resolve($options)); - } - - public function testResolveLazy() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => function (Options $options) { - return '20'; - }, - )); - - $this->assertEquals(array( - 'one' => '1', - 'two' => '20', - ), $this->resolver->resolve(array())); - } - - public function testTypeAliasesForAllowedTypes() - { - $this->resolver->setDefaults(array( - 'force' => false, - )); - - $this->resolver->setAllowedTypes(array( - 'force' => 'boolean', - )); - - $this->resolver->resolve(array( - 'force' => true, - )); - } - - public function testResolveLazyDependencyOnOptional() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => function (Options $options) { - return $options['one'].'2'; - }, - )); - - $options = array( - 'one' => '10', - ); - - $this->assertEquals(array( - 'one' => '10', - 'two' => '102', - ), $this->resolver->resolve($options)); - } - - public function testResolveLazyDependencyOnMissingOptionalWithoutDefault() - { - $test = $this; - - $this->resolver->setOptional(array( - 'one', - )); - - $this->resolver->setDefaults(array( - 'two' => function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertFalse(isset($options['one'])); - - return '2'; - }, - )); - - $options = array(); - - $this->assertEquals(array( - 'two' => '2', - ), $this->resolver->resolve($options)); - } - - public function testResolveLazyDependencyOnOptionalWithoutDefault() - { - $test = $this; - - $this->resolver->setOptional(array( - 'one', - )); - - $this->resolver->setDefaults(array( - 'two' => function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertTrue(isset($options['one'])); - - return $options['one'].'2'; - }, - )); - - $options = array( - 'one' => '10', - ); - - $this->assertEquals(array( - 'one' => '10', - 'two' => '102', - ), $this->resolver->resolve($options)); - } - - public function testResolveLazyDependencyOnRequired() - { - $this->resolver->setRequired(array( - 'one', - )); - $this->resolver->setDefaults(array( - 'two' => function (Options $options) { - return $options['one'].'2'; - }, - )); - - $options = array( - 'one' => '10', - ); - - $this->assertEquals(array( - 'one' => '10', - 'two' => '102', - ), $this->resolver->resolve($options)); - } - - public function testResolveLazyReplaceDefaults() - { - $test = $this; - - $this->resolver->setDefaults(array( - 'one' => function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->fail('Previous closure should not be executed'); - }, - )); - - $this->resolver->replaceDefaults(array( - 'one' => function (Options $options, $previousValue) { - return '1'; - }, - )); - - $this->assertEquals(array( - 'one' => '1', - ), $this->resolver->resolve(array())); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - * @expectedExceptionMessage The option "foo" does not exist. Defined options are: "one", "three", "two". - */ - public function testResolveFailsIfNonExistingOption() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setRequired(array( - 'two', - )); - - $this->resolver->setOptional(array( - 'three', - )); - - $this->resolver->resolve(array( - 'foo' => 'bar', - )); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\MissingOptionsException - */ - public function testResolveFailsIfMissingRequiredOption() - { - $this->resolver->setRequired(array( - 'one', - )); - - $this->resolver->setDefaults(array( - 'two' => '2', - )); - - $this->resolver->resolve(array( - 'two' => '20', - )); - } - - public function testResolveSucceedsIfOptionValueAllowed() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedValues(array( - 'one' => array('1', 'one'), - )); - - $options = array( - 'one' => 'one', - ); - - $this->assertEquals(array( - 'one' => 'one', - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionValueAllowed2() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => '2', - )); - - $this->resolver->setAllowedValues(array( - 'one' => '1', - 'two' => '2', - )); - $this->resolver->addAllowedValues(array( - 'one' => 'one', - 'two' => 'two', - )); - - $options = array( - 'one' => '1', - 'two' => 'two', - ); - - $this->assertEquals(array( - 'one' => '1', - 'two' => 'two', - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionalWithAllowedValuesNotSet() - { - $this->resolver->setRequired(array( - 'one', - )); - - $this->resolver->setOptional(array( - 'two', - )); - - $this->resolver->setAllowedValues(array( - 'one' => array('1', 'one'), - 'two' => array('2', 'two'), - )); - - $options = array( - 'one' => '1', - ); - - $this->assertEquals(array( - 'one' => '1', - ), $this->resolver->resolve($options)); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfOptionValueNotAllowed() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedValues(array( - 'one' => array('1', 'one'), - )); - - $this->resolver->resolve(array( - 'one' => '2', - )); - } - - public function testResolveSucceedsIfOptionTypeAllowed() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'string', - )); - - $options = array( - 'one' => 'one', - ); - - $this->assertEquals(array( - 'one' => 'one', - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionTypeAllowedPassArray() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => array('string', 'bool'), - )); - - $options = array( - 'one' => true, - ); - - $this->assertEquals(array( - 'one' => true, - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionTypeAllowedPassObject() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'object', - )); - - $object = new \stdClass(); - $options = array( - 'one' => $object, - ); - - $this->assertEquals(array( - 'one' => $object, - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionTypeAllowedPassClass() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => '\stdClass', - )); - - $object = new \stdClass(); - $options = array( - 'one' => $object, - ); - - $this->assertEquals(array( - 'one' => $object, - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionTypeAllowedAddTypes() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => '2', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'string', - 'two' => 'bool', - )); - $this->resolver->addAllowedTypes(array( - 'one' => 'float', - 'two' => 'integer', - )); - - $options = array( - 'one' => 1.23, - 'two' => false, - ); - - $this->assertEquals(array( - 'one' => 1.23, - 'two' => false, - ), $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfOptionalWithTypeAndWithoutValue() - { - $this->resolver->setOptional(array( - 'one', - 'two', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'string', - 'two' => 'int', - )); - - $options = array( - 'two' => 1, - ); - - $this->assertEquals(array( - 'two' => 1, - ), $this->resolver->resolve($options)); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfOptionTypeNotAllowed() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => array('string', 'bool'), - )); - - $this->resolver->resolve(array( - 'one' => 1.23, - )); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfOptionTypeNotAllowedMultipleOptions() - { - $this->resolver->setDefaults(array( - 'one' => '1', - 'two' => '2', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'string', - 'two' => 'bool', - )); - - $this->resolver->resolve(array( - 'one' => 'foo', - 'two' => 1.23, - )); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfOptionTypeNotAllowedAddTypes() - { - $this->resolver->setDefaults(array( - 'one' => '1', - )); - - $this->resolver->setAllowedTypes(array( - 'one' => 'string', - )); - $this->resolver->addAllowedTypes(array( - 'one' => 'bool', - )); - - $this->resolver->resolve(array( - 'one' => 1.23, - )); - } - - public function testFluidInterface() - { - $this->resolver->setDefaults(array('one' => '1')) - ->replaceDefaults(array('one' => '2')) - ->setAllowedValues(array('one' => array('1', '2'))) - ->addAllowedValues(array('one' => array('3'))) - ->setRequired(array('two')) - ->setOptional(array('three')); - - $options = array( - 'two' => '2', - ); - - $this->assertEquals(array( - 'one' => '2', - 'two' => '2', - ), $this->resolver->resolve($options)); - } - - public function testKnownIfDefaultWasSet() - { - $this->assertFalse($this->resolver->isKnown('foo')); - - $this->resolver->setDefaults(array( - 'foo' => 'bar', - )); - - $this->assertTrue($this->resolver->isKnown('foo')); - } - - public function testKnownIfRequired() - { - $this->assertFalse($this->resolver->isKnown('foo')); - - $this->resolver->setRequired(array( - 'foo', - )); - - $this->assertTrue($this->resolver->isKnown('foo')); - } - - public function testKnownIfOptional() - { - $this->assertFalse($this->resolver->isKnown('foo')); - - $this->resolver->setOptional(array( - 'foo', - )); - - $this->assertTrue($this->resolver->isKnown('foo')); - } - - public function testRequiredIfRequired() - { - $this->assertFalse($this->resolver->isRequired('foo')); - - $this->resolver->setRequired(array( - 'foo', - )); - - $this->assertTrue($this->resolver->isRequired('foo')); - } - - public function testNormalizersTransformFinalOptions() - { - $this->resolver->setDefaults(array( - 'foo' => 'bar', - 'bam' => 'baz', - )); - $this->resolver->setNormalizers(array( - 'foo' => function (Options $options, $value) { - return $options['bam'].'['.$value.']'; - }, - )); - - $expected = array( - 'foo' => 'baz[bar]', - 'bam' => 'baz', - ); - - $this->assertEquals($expected, $this->resolver->resolve(array())); - - $expected = array( - 'foo' => 'boo[custom]', - 'bam' => 'boo', - ); - - $this->assertEquals($expected, $this->resolver->resolve(array( - 'foo' => 'custom', - 'bam' => 'boo', - ))); - } - - public function testResolveWithoutOptionSucceedsIfRequiredAndDefaultValue() - { - $this->resolver->setRequired(array( - 'foo', - )); - $this->resolver->setDefaults(array( - 'foo' => 'bar', - )); - - $this->assertEquals(array( - 'foo' => 'bar', - ), $this->resolver->resolve(array())); - } - - public function testResolveWithoutOptionSucceedsIfDefaultValueAndRequired() - { - $this->resolver->setDefaults(array( - 'foo' => 'bar', - )); - $this->resolver->setRequired(array( - 'foo', - )); - - $this->assertEquals(array( - 'foo' => 'bar', - ), $this->resolver->resolve(array())); - } - - public function testResolveSucceedsIfOptionRequiredAndValueAllowed() - { - $this->resolver->setRequired(array( - 'one', 'two', - )); - $this->resolver->setAllowedValues(array( - 'two' => array('2'), - )); - - $options = array( - 'one' => '1', - 'two' => '2', - ); - - $this->assertEquals($options, $this->resolver->resolve($options)); - } - - public function testResolveSucceedsIfValueAllowedCallbackReturnsTrue() - { - $this->resolver->setRequired(array( - 'test', - )); - $this->resolver->setAllowedValues(array( - 'test' => function ($value) { - return true; - }, - )); - - $options = array( - 'test' => true, - ); - - $this->assertEquals($options, $this->resolver->resolve($options)); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfValueAllowedCallbackReturnsFalse() - { - $this->resolver->setRequired(array( - 'test', - )); - $this->resolver->setAllowedValues(array( - 'test' => function ($value) { - return false; - }, - )); - - $options = array( - 'test' => true, - ); - - $this->assertEquals($options, $this->resolver->resolve($options)); - } - - public function testClone() - { - $this->resolver->setDefaults(array('one' => '1')); - - $clone = clone $this->resolver; - - // Changes after cloning don't affect each other - $this->resolver->setDefaults(array('two' => '2')); - $clone->setDefaults(array('three' => '3')); - - $this->assertEquals(array( - 'one' => '1', - 'two' => '2', - ), $this->resolver->resolve()); - - $this->assertEquals(array( - 'one' => '1', - 'three' => '3', - ), $clone->resolve()); - } - - public function testOverloadReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->overload('foo', 'bar')); - } - - public function testOverloadCallsSet() - { - $this->resolver->overload('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } -} diff --git a/library/symfony/options-resolver/Tests/LegacyOptionsTest.php b/library/symfony/options-resolver/Tests/LegacyOptionsTest.php deleted file mode 100644 index b65a09002..000000000 --- a/library/symfony/options-resolver/Tests/LegacyOptionsTest.php +++ /dev/null @@ -1,337 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Tests; - -use Symfony\Component\OptionsResolver\Options; -use Symfony\Component\OptionsResolver\OptionsResolver; - -/** - * @group legacy - */ -class LegacyOptionsTest extends \PHPUnit_Framework_TestCase -{ - /** - * @var OptionsResolver - */ - private $options; - - protected function setUp() - { - $this->options = new OptionsResolver(); - } - - public function testSetLazyOption() - { - $test = $this; - - $this->options->set('foo', function (Options $options) use ($test) { - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'dynamic'), $this->options->resolve()); - } - - public function testOverloadKeepsPreviousValue() - { - $test = $this; - - // defined by superclass - $this->options->set('foo', 'bar'); - - // defined by subclass - $this->options->overload('foo', function (Options $options, $previousValue) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $previousValue); - - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'dynamic'), $this->options->resolve()); - } - - public function testPreviousValueIsEvaluatedIfLazy() - { - $test = $this; - - // defined by superclass - $this->options->set('foo', function (Options $options) { - return 'bar'; - }); - - // defined by subclass - $this->options->overload('foo', function (Options $options, $previousValue) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $previousValue); - - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'dynamic'), $this->options->resolve()); - } - - public function testPreviousValueIsNotEvaluatedIfNoSecondArgument() - { - $test = $this; - - // defined by superclass - $this->options->set('foo', function (Options $options) use ($test) { - $test->fail('Should not be called'); - }); - - // defined by subclass, no $previousValue argument defined! - $this->options->overload('foo', function (Options $options) use ($test) { - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'dynamic'), $this->options->resolve()); - } - - public function testLazyOptionCanAccessOtherOptions() - { - $test = $this; - - $this->options->set('foo', 'bar'); - - $this->options->set('bam', function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $options->get('foo')); - - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'bar', 'bam' => 'dynamic'), $this->options->resolve()); - } - - public function testLazyOptionCanAccessOtherLazyOptions() - { - $test = $this; - - $this->options->set('foo', function (Options $options) { - return 'bar'; - }); - - $this->options->set('bam', function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $options->get('foo')); - - return 'dynamic'; - }); - - $this->assertEquals(array('foo' => 'bar', 'bam' => 'dynamic'), $this->options->resolve()); - } - - public function testNormalizer() - { - $this->options->set('foo', 'bar'); - - $this->options->setNormalizer('foo', function () { - return 'normalized'; - }); - - $this->assertEquals(array('foo' => 'normalized'), $this->options->resolve()); - } - - public function testNormalizerReceivesUnnormalizedValue() - { - $this->options->set('foo', 'bar'); - - $this->options->setNormalizer('foo', function (Options $options, $value) { - return 'normalized['.$value.']'; - }); - - $this->assertEquals(array('foo' => 'normalized[bar]'), $this->options->resolve()); - } - - public function testNormalizerCanAccessOtherOptions() - { - $test = $this; - - $this->options->set('foo', 'bar'); - $this->options->set('bam', 'baz'); - - $this->options->setNormalizer('bam', function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $options->get('foo')); - - return 'normalized'; - }); - - $this->assertEquals(array('foo' => 'bar', 'bam' => 'normalized'), $this->options->resolve()); - } - - public function testNormalizerCanAccessOtherLazyOptions() - { - $test = $this; - - $this->options->set('foo', function (Options $options) { - return 'bar'; - }); - $this->options->set('bam', 'baz'); - - $this->options->setNormalizer('bam', function (Options $options) use ($test) { - /* @var \PHPUnit_Framework_TestCase $test */ - $test->assertEquals('bar', $options->get('foo')); - - return 'normalized'; - }); - - $this->assertEquals(array('foo' => 'bar', 'bam' => 'normalized'), $this->options->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailForCyclicDependencies() - { - $this->options->set('foo', function (Options $options) { - $options->get('bam'); - }); - - $this->options->set('bam', function (Options $options) { - $options->get('foo'); - }); - - $this->options->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailForCyclicDependenciesBetweenNormalizers() - { - $this->options->set('foo', 'bar'); - $this->options->set('bam', 'baz'); - - $this->options->setNormalizer('foo', function (Options $options) { - $options->get('bam'); - }); - - $this->options->setNormalizer('bam', function (Options $options) { - $options->get('foo'); - }); - - $this->options->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailForCyclicDependenciesBetweenNormalizerAndLazyOption() - { - $this->options->set('foo', function (Options $options) { - $options->get('bam'); - }); - $this->options->set('bam', 'baz'); - - $this->options->setNormalizer('bam', function (Options $options) { - $options->get('foo'); - }); - - $this->options->resolve(); - } - - public function testReplaceClearsAndSets() - { - $this->options->set('one', '1'); - - $this->options->replace(array( - 'two' => '2', - 'three' => function (Options $options) { - return '2' === $options['two'] ? '3' : 'foo'; - }, - )); - - $this->assertEquals(array( - 'two' => '2', - 'three' => '3', - ), $this->options->resolve()); - } - - public function testClearRemovesAllOptions() - { - $this->options->set('one', 1); - $this->options->set('two', 2); - - $this->options->clear(); - - $this->assertEmpty($this->options->resolve()); - } - - public function testOverloadCannotBeEvaluatedLazilyWithoutExpectedClosureParams() - { - $this->options->set('foo', 'bar'); - - $this->options->overload('foo', function () { - return 'test'; - }); - - $resolved = $this->options->resolve(); - $this->assertTrue(is_callable($resolved['foo'])); - } - - public function testOverloadCannotBeEvaluatedLazilyWithoutFirstParamTypeHint() - { - $this->options->set('foo', 'bar'); - - $this->options->overload('foo', function ($object) { - return 'test'; - }); - - $resolved = $this->options->resolve(); - $this->assertTrue(is_callable($resolved['foo'])); - } - - public function testRemoveOptionAndNormalizer() - { - $this->options->set('foo1', 'bar'); - $this->options->setNormalizer('foo1', function (Options $options) { - return ''; - }); - $this->options->set('foo2', 'bar'); - $this->options->setNormalizer('foo2', function (Options $options) { - return ''; - }); - - $this->options->remove('foo2'); - $this->assertEquals(array('foo1' => ''), $this->options->resolve()); - } - - public function testReplaceOptionAndNormalizer() - { - $this->options->set('foo1', 'bar'); - $this->options->setNormalizer('foo1', function (Options $options) { - return ''; - }); - $this->options->set('foo2', 'bar'); - $this->options->setNormalizer('foo2', function (Options $options) { - return ''; - }); - - $this->options->replace(array('foo1' => 'new')); - $this->assertEquals(array('foo1' => 'new'), $this->options->resolve()); - } - - public function testClearOptionAndNormalizer() - { - $this->options->set('foo1', 'bar'); - $this->options->setNormalizer('foo1', function (Options $options) { - return ''; - }); - $this->options->set('foo2', 'bar'); - $this->options->setNormalizer('foo2', function (Options $options) { - return ''; - }); - - $this->options->clear(); - $this->assertEmpty($this->options->resolve()); - } -} diff --git a/library/symfony/options-resolver/Tests/OptionsResolver2Dot6Test.php b/library/symfony/options-resolver/Tests/OptionsResolver2Dot6Test.php deleted file mode 100644 index 9158c5ba0..000000000 --- a/library/symfony/options-resolver/Tests/OptionsResolver2Dot6Test.php +++ /dev/null @@ -1,1550 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\OptionsResolver\Tests; - -use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException; -use Symfony\Component\OptionsResolver\Options; -use Symfony\Component\OptionsResolver\OptionsResolver; - -class OptionsResolver2Dot6Test extends \PHPUnit_Framework_TestCase -{ - /** - * @var OptionsResolver - */ - private $resolver; - - protected function setUp() - { - $this->resolver = new OptionsResolver(); - } - - //////////////////////////////////////////////////////////////////////////// - // resolve() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - * @expectedExceptionMessage The option "foo" does not exist. Defined options are: "a", "z". - */ - public function testResolveFailsIfNonExistingOption() - { - $this->resolver->setDefault('z', '1'); - $this->resolver->setDefault('a', '2'); - - $this->resolver->resolve(array('foo' => 'bar')); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - * @expectedExceptionMessage The options "baz", "foo", "ping" do not exist. Defined options are: "a", "z". - */ - public function testResolveFailsIfMultipleNonExistingOptions() - { - $this->resolver->setDefault('z', '1'); - $this->resolver->setDefault('a', '2'); - - $this->resolver->resolve(array('ping' => 'pong', 'foo' => 'bar', 'baz' => 'bam')); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testResolveFailsFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->resolve(array()); - }); - - $this->resolver->resolve(); - } - - //////////////////////////////////////////////////////////////////////////// - // setDefault()/hasDefault() - //////////////////////////////////////////////////////////////////////////// - - public function testSetDefaultReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->setDefault('foo', 'bar')); - } - - public function testSetDefault() - { - $this->resolver->setDefault('one', '1'); - $this->resolver->setDefault('two', '20'); - - $this->assertEquals(array( - 'one' => '1', - 'two' => '20', - ), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetDefaultFromLazyOption() - { - $this->resolver->setDefault('lazy', function (Options $options) { - $options->setDefault('default', 42); - }); - - $this->resolver->resolve(); - } - - public function testHasDefault() - { - $this->assertFalse($this->resolver->hasDefault('foo')); - $this->resolver->setDefault('foo', 42); - $this->assertTrue($this->resolver->hasDefault('foo')); - } - - public function testHasDefaultWithNullValue() - { - $this->assertFalse($this->resolver->hasDefault('foo')); - $this->resolver->setDefault('foo', null); - $this->assertTrue($this->resolver->hasDefault('foo')); - } - - //////////////////////////////////////////////////////////////////////////// - // lazy setDefault() - //////////////////////////////////////////////////////////////////////////// - - public function testSetLazyReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->setDefault('foo', function (Options $options) {})); - } - - public function testSetLazyClosure() - { - $this->resolver->setDefault('foo', function (Options $options) { - return 'lazy'; - }); - - $this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve()); - } - - public function testClosureWithoutTypeHintNotInvoked() - { - $closure = function ($options) { - \PHPUnit_Framework_Assert::fail('Should not be called'); - }; - - $this->resolver->setDefault('foo', $closure); - - $this->assertSame(array('foo' => $closure), $this->resolver->resolve()); - } - - public function testClosureWithoutParametersNotInvoked() - { - $closure = function () { - \PHPUnit_Framework_Assert::fail('Should not be called'); - }; - - $this->resolver->setDefault('foo', $closure); - - $this->assertSame(array('foo' => $closure), $this->resolver->resolve()); - } - - public function testAccessPreviousDefaultValue() - { - // defined by superclass - $this->resolver->setDefault('foo', 'bar'); - - // defined by subclass - $this->resolver->setDefault('foo', function (Options $options, $previousValue) { - \PHPUnit_Framework_Assert::assertEquals('bar', $previousValue); - - return 'lazy'; - }); - - $this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve()); - } - - public function testAccessPreviousLazyDefaultValue() - { - // defined by superclass - $this->resolver->setDefault('foo', function (Options $options) { - return 'bar'; - }); - - // defined by subclass - $this->resolver->setDefault('foo', function (Options $options, $previousValue) { - \PHPUnit_Framework_Assert::assertEquals('bar', $previousValue); - - return 'lazy'; - }); - - $this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve()); - } - - public function testPreviousValueIsNotEvaluatedIfNoSecondArgument() - { - // defined by superclass - $this->resolver->setDefault('foo', function () { - \PHPUnit_Framework_Assert::fail('Should not be called'); - }); - - // defined by subclass, no $previousValue argument defined! - $this->resolver->setDefault('foo', function (Options $options) { - return 'lazy'; - }); - - $this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve()); - } - - public function testOverwrittenLazyOptionNotEvaluated() - { - $this->resolver->setDefault('foo', function (Options $options) { - \PHPUnit_Framework_Assert::fail('Should not be called'); - }); - - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testInvokeEachLazyOptionOnlyOnce() - { - $calls = 0; - - $this->resolver->setDefault('lazy1', function (Options $options) use (&$calls) { - \PHPUnit_Framework_Assert::assertSame(1, ++$calls); - - $options['lazy2']; - }); - - $this->resolver->setDefault('lazy2', function (Options $options) use (&$calls) { - \PHPUnit_Framework_Assert::assertSame(2, ++$calls); - }); - - $this->resolver->resolve(); - - $this->assertSame(2, $calls); - } - - //////////////////////////////////////////////////////////////////////////// - // setRequired()/isRequired()/getRequiredOptions() - //////////////////////////////////////////////////////////////////////////// - - public function testSetRequiredReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->setRequired('foo')); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetRequiredFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setRequired('bar'); - }); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\MissingOptionsException - */ - public function testResolveFailsIfRequiredOptionMissing() - { - $this->resolver->setRequired('foo'); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfRequiredOptionSet() - { - $this->resolver->setRequired('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - public function testResolveSucceedsIfRequiredOptionPassed() - { - $this->resolver->setRequired('foo'); - - $this->assertNotEmpty($this->resolver->resolve(array('foo' => 'bar'))); - } - - public function testIsRequired() - { - $this->assertFalse($this->resolver->isRequired('foo')); - $this->resolver->setRequired('foo'); - $this->assertTrue($this->resolver->isRequired('foo')); - } - - public function testRequiredIfSetBefore() - { - $this->assertFalse($this->resolver->isRequired('foo')); - - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setRequired('foo'); - - $this->assertTrue($this->resolver->isRequired('foo')); - } - - public function testStillRequiredAfterSet() - { - $this->assertFalse($this->resolver->isRequired('foo')); - - $this->resolver->setRequired('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertTrue($this->resolver->isRequired('foo')); - } - - public function testIsNotRequiredAfterRemove() - { - $this->assertFalse($this->resolver->isRequired('foo')); - $this->resolver->setRequired('foo'); - $this->resolver->remove('foo'); - $this->assertFalse($this->resolver->isRequired('foo')); - } - - public function testIsNotRequiredAfterClear() - { - $this->assertFalse($this->resolver->isRequired('foo')); - $this->resolver->setRequired('foo'); - $this->resolver->clear(); - $this->assertFalse($this->resolver->isRequired('foo')); - } - - public function testGetRequiredOptions() - { - $this->resolver->setRequired(array('foo', 'bar')); - $this->resolver->setDefault('bam', 'baz'); - $this->resolver->setDefault('foo', 'boo'); - - $this->assertSame(array('foo', 'bar'), $this->resolver->getRequiredOptions()); - } - - //////////////////////////////////////////////////////////////////////////// - // isMissing()/getMissingOptions() - //////////////////////////////////////////////////////////////////////////// - - public function testIsMissingIfNotSet() - { - $this->assertFalse($this->resolver->isMissing('foo')); - $this->resolver->setRequired('foo'); - $this->assertTrue($this->resolver->isMissing('foo')); - } - - public function testIsNotMissingIfSet() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->assertFalse($this->resolver->isMissing('foo')); - $this->resolver->setRequired('foo'); - $this->assertFalse($this->resolver->isMissing('foo')); - } - - public function testIsNotMissingAfterRemove() - { - $this->resolver->setRequired('foo'); - $this->resolver->remove('foo'); - $this->assertFalse($this->resolver->isMissing('foo')); - } - - public function testIsNotMissingAfterClear() - { - $this->resolver->setRequired('foo'); - $this->resolver->clear(); - $this->assertFalse($this->resolver->isRequired('foo')); - } - - public function testGetMissingOptions() - { - $this->resolver->setRequired(array('foo', 'bar')); - $this->resolver->setDefault('bam', 'baz'); - $this->resolver->setDefault('foo', 'boo'); - - $this->assertSame(array('bar'), $this->resolver->getMissingOptions()); - } - - //////////////////////////////////////////////////////////////////////////// - // setDefined()/isDefined()/getDefinedOptions() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetDefinedFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setDefined('bar'); - }); - - $this->resolver->resolve(); - } - - public function testDefinedOptionsNotIncludedInResolvedOptions() - { - $this->resolver->setDefined('foo'); - - $this->assertSame(array(), $this->resolver->resolve()); - } - - public function testDefinedOptionsIncludedIfDefaultSetBefore() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setDefined('foo'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testDefinedOptionsIncludedIfDefaultSetAfter() - { - $this->resolver->setDefined('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testDefinedOptionsIncludedIfPassedToResolve() - { - $this->resolver->setDefined('foo'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve(array('foo' => 'bar'))); - } - - public function testIsDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setDefined('foo'); - $this->assertTrue($this->resolver->isDefined('foo')); - } - - public function testLazyOptionsAreDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setDefault('foo', function (Options $options) {}); - $this->assertTrue($this->resolver->isDefined('foo')); - } - - public function testRequiredOptionsAreDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setRequired('foo'); - $this->assertTrue($this->resolver->isDefined('foo')); - } - - public function testSetOptionsAreDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setDefault('foo', 'bar'); - $this->assertTrue($this->resolver->isDefined('foo')); - } - - public function testGetDefinedOptions() - { - $this->resolver->setDefined(array('foo', 'bar')); - $this->resolver->setDefault('baz', 'bam'); - $this->resolver->setRequired('boo'); - - $this->assertSame(array('foo', 'bar', 'baz', 'boo'), $this->resolver->getDefinedOptions()); - } - - public function testRemovedOptionsAreNotDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setDefined('foo'); - $this->assertTrue($this->resolver->isDefined('foo')); - $this->resolver->remove('foo'); - $this->assertFalse($this->resolver->isDefined('foo')); - } - - public function testClearedOptionsAreNotDefined() - { - $this->assertFalse($this->resolver->isDefined('foo')); - $this->resolver->setDefined('foo'); - $this->assertTrue($this->resolver->isDefined('foo')); - $this->resolver->clear(); - $this->assertFalse($this->resolver->isDefined('foo')); - } - - //////////////////////////////////////////////////////////////////////////// - // setAllowedTypes() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - */ - public function testSetAllowedTypesFailsIfUnknownOption() - { - $this->resolver->setAllowedTypes('foo', 'string'); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetAllowedTypesFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setAllowedTypes('bar', 'string'); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - /** - * @dataProvider provideInvalidTypes - */ - public function testResolveFailsIfInvalidType($actualType, $allowedType, $exceptionMessage) - { - $this->resolver->setDefined('option'); - $this->resolver->setAllowedTypes('option', $allowedType); - $this->setExpectedException('Symfony\Component\OptionsResolver\Exception\InvalidOptionsException', $exceptionMessage); - $this->resolver->resolve(array('option' => $actualType)); - } - - public function provideInvalidTypes() - { - return array( - array(true, 'string', 'The option "option" with value true is expected to be of type "string", but is of type "boolean".'), - array(false, 'string', 'The option "option" with value false is expected to be of type "string", but is of type "boolean".'), - array(fopen(__FILE__, 'r'), 'string', 'The option "option" with value resource is expected to be of type "string", but is of type "resource".'), - array(array(), 'string', 'The option "option" with value array is expected to be of type "string", but is of type "array".'), - array(new OptionsResolver(), 'string', 'The option "option" with value Symfony\Component\OptionsResolver\OptionsResolver is expected to be of type "string", but is of type "Symfony\Component\OptionsResolver\OptionsResolver".'), - array(42, 'string', 'The option "option" with value 42 is expected to be of type "string", but is of type "integer".'), - array(null, 'string', 'The option "option" with value null is expected to be of type "string", but is of type "NULL".'), - array('bar', '\stdClass', 'The option "option" with value "bar" is expected to be of type "\stdClass", but is of type "string".'), - ); - } - - public function testResolveSucceedsIfValidType() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedTypes('foo', 'string'); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - * @expectedExceptionMessage The option "foo" with value 42 is expected to be of type "string" or "bool", but is of type "integer". - */ - public function testResolveFailsIfInvalidTypeMultiple() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedTypes('foo', array('string', 'bool')); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidTypeMultiple() - { - $this->resolver->setDefault('foo', true); - $this->resolver->setAllowedTypes('foo', array('string', 'bool')); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - public function testResolveSucceedsIfInstanceOfClass() - { - $this->resolver->setDefault('foo', new \stdClass()); - $this->resolver->setAllowedTypes('foo', '\stdClass'); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // addAllowedTypes() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - */ - public function testAddAllowedTypesFailsIfUnknownOption() - { - $this->resolver->addAllowedTypes('foo', 'string'); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfAddAllowedTypesFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->addAllowedTypes('bar', 'string'); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfInvalidAddedType() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->addAllowedTypes('foo', 'string'); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidAddedType() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->addAllowedTypes('foo', 'string'); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfInvalidAddedTypeMultiple() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->addAllowedTypes('foo', array('string', 'bool')); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidAddedTypeMultiple() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->addAllowedTypes('foo', array('string', 'bool')); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - public function testAddAllowedTypesDoesNotOverwrite() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedTypes('foo', 'string'); - $this->resolver->addAllowedTypes('foo', 'bool'); - - $this->resolver->setDefault('foo', 'bar'); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - public function testAddAllowedTypesDoesNotOverwrite2() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedTypes('foo', 'string'); - $this->resolver->addAllowedTypes('foo', 'bool'); - - $this->resolver->setDefault('foo', false); - - $this->assertNotEmpty($this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // setAllowedValues() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - */ - public function testSetAllowedValuesFailsIfUnknownOption() - { - $this->resolver->setAllowedValues('foo', 'bar'); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetAllowedValuesFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setAllowedValues('bar', 'baz'); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - * @expectedExceptionMessage The option "foo" with value 42 is invalid. Accepted values are: "bar". - */ - public function testResolveFailsIfInvalidValue() - { - $this->resolver->setDefined('foo'); - $this->resolver->setAllowedValues('foo', 'bar'); - - $this->resolver->resolve(array('foo' => 42)); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - * @expectedExceptionMessage The option "foo" with value null is invalid. Accepted values are: "bar". - */ - public function testResolveFailsIfInvalidValueIsNull() - { - $this->resolver->setDefault('foo', null); - $this->resolver->setAllowedValues('foo', 'bar'); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfInvalidValueStrict() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedValues('foo', '42'); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidValue() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', 'bar'); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testResolveSucceedsIfValidValueIsNull() - { - $this->resolver->setDefault('foo', null); - $this->resolver->setAllowedValues('foo', null); - - $this->assertEquals(array('foo' => null), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - * @expectedExceptionMessage The option "foo" with value 42 is invalid. Accepted values are: "bar", false, null. - */ - public function testResolveFailsIfInvalidValueMultiple() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedValues('foo', array('bar', false, null)); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidValueMultiple() - { - $this->resolver->setDefault('foo', 'baz'); - $this->resolver->setAllowedValues('foo', array('bar', 'baz')); - - $this->assertEquals(array('foo' => 'baz'), $this->resolver->resolve()); - } - - public function testResolveFailsIfClosureReturnsFalse() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedValues('foo', function ($value) use (&$passedValue) { - $passedValue = $value; - - return false; - }); - - try { - $this->resolver->resolve(); - $this->fail('Should fail'); - } catch (InvalidOptionsException $e) { - } - - $this->assertSame(42, $passedValue); - } - - public function testResolveSucceedsIfClosureReturnsTrue() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', function ($value) use (&$passedValue) { - $passedValue = $value; - - return true; - }); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - $this->assertSame('bar', $passedValue); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfAllClosuresReturnFalse() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedValues('foo', array( - function () { return false; }, - function () { return false; }, - function () { return false; }, - )); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfAnyClosureReturnsTrue() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', array( - function () { return false; }, - function () { return true; }, - function () { return false; }, - )); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // addAllowedValues() - //////////////////////////////////////////////////////////////////////////// - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - */ - public function testAddAllowedValuesFailsIfUnknownOption() - { - $this->resolver->addAllowedValues('foo', 'bar'); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfAddAllowedValuesFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->addAllowedValues('bar', 'baz'); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfInvalidAddedValue() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->addAllowedValues('foo', 'bar'); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidAddedValue() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->addAllowedValues('foo', 'bar'); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testResolveSucceedsIfValidAddedValueIsNull() - { - $this->resolver->setDefault('foo', null); - $this->resolver->addAllowedValues('foo', null); - - $this->assertEquals(array('foo' => null), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfInvalidAddedValueMultiple() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->addAllowedValues('foo', array('bar', 'baz')); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfValidAddedValueMultiple() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->addAllowedValues('foo', array('bar', 'baz')); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testAddAllowedValuesDoesNotOverwrite() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', 'bar'); - $this->resolver->addAllowedValues('foo', 'baz'); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testAddAllowedValuesDoesNotOverwrite2() - { - $this->resolver->setDefault('foo', 'baz'); - $this->resolver->setAllowedValues('foo', 'bar'); - $this->resolver->addAllowedValues('foo', 'baz'); - - $this->assertEquals(array('foo' => 'baz'), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testResolveFailsIfAllAddedClosuresReturnFalse() - { - $this->resolver->setDefault('foo', 42); - $this->resolver->setAllowedValues('foo', function () { return false; }); - $this->resolver->addAllowedValues('foo', function () { return false; }); - - $this->resolver->resolve(); - } - - public function testResolveSucceedsIfAnyAddedClosureReturnsTrue() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', function () { return false; }); - $this->resolver->addAllowedValues('foo', function () { return true; }); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testResolveSucceedsIfAnyAddedClosureReturnsTrue2() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', function () { return true; }); - $this->resolver->addAllowedValues('foo', function () { return false; }); - - $this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // setNormalizer() - //////////////////////////////////////////////////////////////////////////// - - public function testSetNormalizerReturnsThis() - { - $this->resolver->setDefault('foo', 'bar'); - $this->assertSame($this->resolver, $this->resolver->setNormalizer('foo', function () {})); - } - - public function testSetNormalizerClosure() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setNormalizer('foo', function () { - return 'normalized'; - }); - - $this->assertEquals(array('foo' => 'normalized'), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException - */ - public function testSetNormalizerFailsIfUnknownOption() - { - $this->resolver->setNormalizer('foo', function () {}); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetNormalizerFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setNormalizer('foo', function () {}); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - public function testNormalizerReceivesSetOption() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->resolver->setNormalizer('foo', function (Options $options, $value) { - return 'normalized['.$value.']'; - }); - - $this->assertEquals(array('foo' => 'normalized[bar]'), $this->resolver->resolve()); - } - - public function testNormalizerReceivesPassedOption() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->resolver->setNormalizer('foo', function (Options $options, $value) { - return 'normalized['.$value.']'; - }); - - $resolved = $this->resolver->resolve(array('foo' => 'baz')); - - $this->assertEquals(array('foo' => 'normalized[baz]'), $resolved); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testValidateTypeBeforeNormalization() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->resolver->setAllowedTypes('foo', 'int'); - - $this->resolver->setNormalizer('foo', function () { - \PHPUnit_Framework_Assert::fail('Should not be called.'); - }); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException - */ - public function testValidateValueBeforeNormalization() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->resolver->setAllowedValues('foo', 'baz'); - - $this->resolver->setNormalizer('foo', function () { - \PHPUnit_Framework_Assert::fail('Should not be called.'); - }); - - $this->resolver->resolve(); - } - - public function testNormalizerCanAccessOtherOptions() - { - $this->resolver->setDefault('default', 'bar'); - $this->resolver->setDefault('norm', 'baz'); - - $this->resolver->setNormalizer('norm', function (Options $options) { - /* @var \PHPUnit_Framework_TestCase $test */ - \PHPUnit_Framework_Assert::assertSame('bar', $options['default']); - - return 'normalized'; - }); - - $this->assertEquals(array( - 'default' => 'bar', - 'norm' => 'normalized', - ), $this->resolver->resolve()); - } - - public function testNormalizerCanAccessLazyOptions() - { - $this->resolver->setDefault('lazy', function (Options $options) { - return 'bar'; - }); - $this->resolver->setDefault('norm', 'baz'); - - $this->resolver->setNormalizer('norm', function (Options $options) { - /* @var \PHPUnit_Framework_TestCase $test */ - \PHPUnit_Framework_Assert::assertEquals('bar', $options['lazy']); - - return 'normalized'; - }); - - $this->assertEquals(array( - 'lazy' => 'bar', - 'norm' => 'normalized', - ), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailIfCyclicDependencyBetweenNormalizers() - { - $this->resolver->setDefault('norm1', 'bar'); - $this->resolver->setDefault('norm2', 'baz'); - - $this->resolver->setNormalizer('norm1', function (Options $options) { - $options['norm2']; - }); - - $this->resolver->setNormalizer('norm2', function (Options $options) { - $options['norm1']; - }); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailIfCyclicDependencyBetweenNormalizerAndLazyOption() - { - $this->resolver->setDefault('lazy', function (Options $options) { - $options['norm']; - }); - - $this->resolver->setDefault('norm', 'baz'); - - $this->resolver->setNormalizer('norm', function (Options $options) { - $options['lazy']; - }); - - $this->resolver->resolve(); - } - - public function testCatchedExceptionFromNormalizerDoesNotCrashOptionResolver() - { - $throw = true; - - $this->resolver->setDefaults(array('catcher' => null, 'thrower' => null)); - - $this->resolver->setNormalizer('catcher', function (Options $options) { - try { - return $options['thrower']; - } catch(\Exception $e) { - return false; - } - }); - - $this->resolver->setNormalizer('thrower', function (Options $options) use (&$throw) { - if ($throw) { - $throw = false; - throw new \UnexpectedValueException('throwing'); - } - - return true; - }); - - $this->resolver->resolve(); - } - - public function testCatchedExceptionFromLazyDoesNotCrashOptionResolver() - { - $throw = true; - - $this->resolver->setDefault('catcher', function (Options $options) { - try { - return $options['thrower']; - } catch(\Exception $e) { - return false; - } - }); - - $this->resolver->setDefault('thrower', function (Options $options) use (&$throw) { - if ($throw) { - $throw = false; - throw new \UnexpectedValueException('throwing'); - } - - return true; - }); - - $this->resolver->resolve(); - } - - public function testInvokeEachNormalizerOnlyOnce() - { - $calls = 0; - - $this->resolver->setDefault('norm1', 'bar'); - $this->resolver->setDefault('norm2', 'baz'); - - $this->resolver->setNormalizer('norm1', function ($options) use (&$calls) { - \PHPUnit_Framework_Assert::assertSame(1, ++$calls); - - $options['norm2']; - }); - $this->resolver->setNormalizer('norm2', function () use (&$calls) { - \PHPUnit_Framework_Assert::assertSame(2, ++$calls); - }); - - $this->resolver->resolve(); - - $this->assertSame(2, $calls); - } - - public function testNormalizerNotCalledForUnsetOptions() - { - $this->resolver->setDefined('norm'); - - $this->resolver->setNormalizer('norm', function () { - \PHPUnit_Framework_Assert::fail('Should not be called.'); - }); - - $this->assertEmpty($this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // setDefaults() - //////////////////////////////////////////////////////////////////////////// - - public function testSetDefaultsReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->setDefaults(array('foo', 'bar'))); - } - - public function testSetDefaults() - { - $this->resolver->setDefault('one', '1'); - $this->resolver->setDefault('two', 'bar'); - - $this->resolver->setDefaults(array( - 'two' => '2', - 'three' => '3', - )); - - $this->assertEquals(array( - 'one' => '1', - 'two' => '2', - 'three' => '3', - ), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfSetDefaultsFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->setDefaults(array('two' => '2')); - }); - - $this->resolver->resolve(); - } - - //////////////////////////////////////////////////////////////////////////// - // remove() - //////////////////////////////////////////////////////////////////////////// - - public function testRemoveReturnsThis() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame($this->resolver, $this->resolver->remove('foo')); - } - - public function testRemoveSingleOption() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setDefault('baz', 'boo'); - $this->resolver->remove('foo'); - - $this->assertSame(array('baz' => 'boo'), $this->resolver->resolve()); - } - - public function testRemoveMultipleOptions() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setDefault('baz', 'boo'); - $this->resolver->setDefault('doo', 'dam'); - - $this->resolver->remove(array('foo', 'doo')); - - $this->assertSame(array('baz' => 'boo'), $this->resolver->resolve()); - } - - public function testRemoveLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - return 'lazy'; - }); - $this->resolver->remove('foo'); - - $this->assertSame(array(), $this->resolver->resolve()); - } - - public function testRemoveNormalizer() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setNormalizer('foo', function (Options $options, $value) { - return 'normalized'; - }); - $this->resolver->remove('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testRemoveAllowedTypes() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedTypes('foo', 'int'); - $this->resolver->remove('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testRemoveAllowedValues() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', array('baz', 'boo')); - $this->resolver->remove('foo'); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfRemoveFromLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->remove('bar'); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - public function testRemoveUnknownOptionIgnored() - { - $this->assertNotNull($this->resolver->remove('foo')); - } - - //////////////////////////////////////////////////////////////////////////// - // clear() - //////////////////////////////////////////////////////////////////////////// - - public function testClearReturnsThis() - { - $this->assertSame($this->resolver, $this->resolver->clear()); - } - - public function testClearRemovesAllOptions() - { - $this->resolver->setDefault('one', 1); - $this->resolver->setDefault('two', 2); - - $this->resolver->clear(); - - $this->assertEmpty($this->resolver->resolve()); - } - - public function testClearLazyOption() - { - $this->resolver->setDefault('foo', function (Options $options) { - return 'lazy'; - }); - $this->resolver->clear(); - - $this->assertSame(array(), $this->resolver->resolve()); - } - - public function testClearNormalizer() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setNormalizer('foo', function (Options $options, $value) { - return 'normalized'; - }); - $this->resolver->clear(); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testClearAllowedTypes() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedTypes('foo', 'int'); - $this->resolver->clear(); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - public function testClearAllowedValues() - { - $this->resolver->setDefault('foo', 'bar'); - $this->resolver->setAllowedValues('foo', 'baz'); - $this->resolver->clear(); - $this->resolver->setDefault('foo', 'bar'); - - $this->assertSame(array('foo' => 'bar'), $this->resolver->resolve()); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testFailIfClearFromLazyption() - { - $this->resolver->setDefault('foo', function (Options $options) { - $options->clear(); - }); - - $this->resolver->setDefault('bar', 'baz'); - - $this->resolver->resolve(); - } - - public function testClearOptionAndNormalizer() - { - $this->resolver->setDefault('foo1', 'bar'); - $this->resolver->setNormalizer('foo1', function (Options $options) { - return ''; - }); - $this->resolver->setDefault('foo2', 'bar'); - $this->resolver->setNormalizer('foo2', function (Options $options) { - return ''; - }); - - $this->resolver->clear(); - $this->assertEmpty($this->resolver->resolve()); - } - - //////////////////////////////////////////////////////////////////////////// - // ArrayAccess - //////////////////////////////////////////////////////////////////////////// - - public function testArrayAccess() - { - $this->resolver->setDefault('default1', 0); - $this->resolver->setDefault('default2', 1); - $this->resolver->setRequired('required'); - $this->resolver->setDefined('defined'); - $this->resolver->setDefault('lazy1', function (Options $options) { - return 'lazy'; - }); - - $this->resolver->setDefault('lazy2', function (Options $options) { - \PHPUnit_Framework_Assert::assertTrue(isset($options['default1'])); - \PHPUnit_Framework_Assert::assertTrue(isset($options['default2'])); - \PHPUnit_Framework_Assert::assertTrue(isset($options['required'])); - \PHPUnit_Framework_Assert::assertTrue(isset($options['lazy1'])); - \PHPUnit_Framework_Assert::assertTrue(isset($options['lazy2'])); - \PHPUnit_Framework_Assert::assertFalse(isset($options['defined'])); - - \PHPUnit_Framework_Assert::assertSame(0, $options['default1']); - \PHPUnit_Framework_Assert::assertSame(42, $options['default2']); - \PHPUnit_Framework_Assert::assertSame('value', $options['required']); - \PHPUnit_Framework_Assert::assertSame('lazy', $options['lazy1']); - - // Obviously $options['lazy'] and $options['defined'] cannot be - // accessed - }); - - $this->resolver->resolve(array('default2' => 42, 'required' => 'value')); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testArrayAccessGetFailsOutsideResolve() - { - $this->resolver->setDefault('default', 0); - - $this->resolver['default']; - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testArrayAccessExistsFailsOutsideResolve() - { - $this->resolver->setDefault('default', 0); - - isset($this->resolver['default']); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testArrayAccessSetNotSupported() - { - $this->resolver['default'] = 0; - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testArrayAccessUnsetNotSupported() - { - $this->resolver->setDefault('default', 0); - - unset($this->resolver['default']); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\NoSuchOptionException - * @expectedExceptionMessage The option "undefined" does not exist. Defined options are: "foo", "lazy". - */ - public function testFailIfGetNonExisting() - { - $this->resolver->setDefault('foo', 'bar'); - - $this->resolver->setDefault('lazy', function (Options $options) { - $options['undefined']; - }); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\NoSuchOptionException - * @expectedExceptionMessage The optional option "defined" has no value set. You should make sure it is set with "isset" before reading it. - */ - public function testFailIfGetDefinedButUnset() - { - $this->resolver->setDefined('defined'); - - $this->resolver->setDefault('lazy', function (Options $options) { - $options['defined']; - }); - - $this->resolver->resolve(); - } - - /** - * @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException - */ - public function testFailIfCyclicDependency() - { - $this->resolver->setDefault('lazy1', function (Options $options) { - $options['lazy2']; - }); - - $this->resolver->setDefault('lazy2', function (Options $options) { - $options['lazy1']; - }); - - $this->resolver->resolve(); - } - - //////////////////////////////////////////////////////////////////////////// - // Countable - //////////////////////////////////////////////////////////////////////////// - - public function testCount() - { - $this->resolver->setDefault('default', 0); - $this->resolver->setRequired('required'); - $this->resolver->setDefined('defined'); - $this->resolver->setDefault('lazy1', function () {}); - - $this->resolver->setDefault('lazy2', function (Options $options) { - \PHPUnit_Framework_Assert::assertCount(4, $options); - }); - - $this->assertCount(4, $this->resolver->resolve(array('required' => 'value'))); - } - - /** - * In resolve() we count the options that are actually set (which may be - * only a subset of the defined options). Outside of resolve(), it's not - * clear what is counted. - * - * @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException - */ - public function testCountFailsOutsideResolve() - { - $this->resolver->setDefault('foo', 0); - $this->resolver->setRequired('bar'); - $this->resolver->setDefined('bar'); - $this->resolver->setDefault('lazy1', function () {}); - - count($this->resolver); - } -} diff --git a/library/symfony/options-resolver/phpunit.xml.dist b/library/symfony/options-resolver/phpunit.xml.dist deleted file mode 100644 index abf84614b..000000000 --- a/library/symfony/options-resolver/phpunit.xml.dist +++ /dev/null @@ -1,29 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> - -<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" - xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd" - backupGlobals="false" - colors="true" - bootstrap="vendor/autoload.php" -> - <php> - <ini name="error_reporting" value="-1" /> - </php> - - <testsuites> - <testsuite name="Symfony OptionsResolver Component Test Suite"> - <directory>./Tests/</directory> - </testsuite> - </testsuites> - - <filter> - <whitelist> - <directory>./</directory> - <exclude> - <directory>./Resources</directory> - <directory>./Tests</directory> - <directory>./vendor</directory> - </exclude> - </whitelist> - </filter> -</phpunit> diff --git a/library/symfony/process/CHANGELOG.md b/library/symfony/process/CHANGELOG.md deleted file mode 100644 index 2f3c1beb7..000000000 --- a/library/symfony/process/CHANGELOG.md +++ /dev/null @@ -1,40 +0,0 @@ -CHANGELOG -========= - -2.5.0 ------ - - * added support for PTY mode - * added the convenience method "mustRun" - * deprecation: Process::setStdin() is deprecated in favor of Process::setInput() - * deprecation: Process::getStdin() is deprecated in favor of Process::getInput() - * deprecation: Process::setInput() and ProcessBuilder::setInput() do not accept non-scalar types - -2.4.0 ------ - - * added the ability to define an idle timeout - -2.3.0 ------ - - * added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows - * added Process::signal() - * added Process::getPid() - * added support for a TTY mode - -2.2.0 ------ - - * added ProcessBuilder::setArguments() to reset the arguments on a builder - * added a way to retrieve the standard and error output incrementally - * added Process:restart() - -2.1.0 ------ - - * added support for non-blocking processes (start(), wait(), isRunning(), stop()) - * enhanced Windows compatibility - * added Process::getExitCodeText() that returns a string representation for - the exit code returned by the process - * added ProcessBuilder diff --git a/library/symfony/process/Exception/ExceptionInterface.php b/library/symfony/process/Exception/ExceptionInterface.php deleted file mode 100644 index 75c1c9e5d..000000000 --- a/library/symfony/process/Exception/ExceptionInterface.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -/** - * Marker Interface for the Process Component. - * - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -interface ExceptionInterface -{ -} diff --git a/library/symfony/process/Exception/InvalidArgumentException.php b/library/symfony/process/Exception/InvalidArgumentException.php deleted file mode 100644 index 926ee2118..000000000 --- a/library/symfony/process/Exception/InvalidArgumentException.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -/** - * InvalidArgumentException for the Process Component. - * - * @author Romain Neutron <imprec@gmail.com> - */ -class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface -{ -} diff --git a/library/symfony/process/Exception/LogicException.php b/library/symfony/process/Exception/LogicException.php deleted file mode 100644 index be3d490dd..000000000 --- a/library/symfony/process/Exception/LogicException.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -/** - * LogicException for the Process Component. - * - * @author Romain Neutron <imprec@gmail.com> - */ -class LogicException extends \LogicException implements ExceptionInterface -{ -} diff --git a/library/symfony/process/Exception/ProcessFailedException.php b/library/symfony/process/Exception/ProcessFailedException.php deleted file mode 100644 index 328acfde5..000000000 --- a/library/symfony/process/Exception/ProcessFailedException.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -use Symfony\Component\Process\Process; - -/** - * Exception for failed processes. - * - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -class ProcessFailedException extends RuntimeException -{ - private $process; - - public function __construct(Process $process) - { - if ($process->isSuccessful()) { - throw new InvalidArgumentException('Expected a failed process, but the given process was successful.'); - } - - $error = sprintf('The command "%s" failed.'."\n\nExit Code: %s(%s)\n\nWorking directory: %s", - $process->getCommandLine(), - $process->getExitCode(), - $process->getExitCodeText(), - $process->getWorkingDirectory() - ); - - if (!$process->isOutputDisabled()) { - $error .= sprintf("\n\nOutput:\n================\n%s\n\nError Output:\n================\n%s", - $process->getOutput(), - $process->getErrorOutput() - ); - } - - parent::__construct($error); - - $this->process = $process; - } - - public function getProcess() - { - return $this->process; - } -} diff --git a/library/symfony/process/Exception/ProcessTimedOutException.php b/library/symfony/process/Exception/ProcessTimedOutException.php deleted file mode 100644 index d45114696..000000000 --- a/library/symfony/process/Exception/ProcessTimedOutException.php +++ /dev/null @@ -1,69 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -use Symfony\Component\Process\Process; - -/** - * Exception that is thrown when a process times out. - * - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -class ProcessTimedOutException extends RuntimeException -{ - const TYPE_GENERAL = 1; - const TYPE_IDLE = 2; - - private $process; - private $timeoutType; - - public function __construct(Process $process, $timeoutType) - { - $this->process = $process; - $this->timeoutType = $timeoutType; - - parent::__construct(sprintf( - 'The process "%s" exceeded the timeout of %s seconds.', - $process->getCommandLine(), - $this->getExceededTimeout() - )); - } - - public function getProcess() - { - return $this->process; - } - - public function isGeneralTimeout() - { - return $this->timeoutType === self::TYPE_GENERAL; - } - - public function isIdleTimeout() - { - return $this->timeoutType === self::TYPE_IDLE; - } - - public function getExceededTimeout() - { - switch ($this->timeoutType) { - case self::TYPE_GENERAL: - return $this->process->getTimeout(); - - case self::TYPE_IDLE: - return $this->process->getIdleTimeout(); - - default: - throw new \LogicException(sprintf('Unknown timeout type "%d".', $this->timeoutType)); - } - } -} diff --git a/library/symfony/process/Exception/RuntimeException.php b/library/symfony/process/Exception/RuntimeException.php deleted file mode 100644 index adead2536..000000000 --- a/library/symfony/process/Exception/RuntimeException.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Exception; - -/** - * RuntimeException for the Process Component. - * - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -class RuntimeException extends \RuntimeException implements ExceptionInterface -{ -} diff --git a/library/symfony/process/ExecutableFinder.php b/library/symfony/process/ExecutableFinder.php deleted file mode 100644 index fa11cb6e4..000000000 --- a/library/symfony/process/ExecutableFinder.php +++ /dev/null @@ -1,90 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -/** - * Generic executable finder. - * - * @author Fabien Potencier <fabien@symfony.com> - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -class ExecutableFinder -{ - private $suffixes = array('.exe', '.bat', '.cmd', '.com'); - - /** - * Replaces default suffixes of executable. - * - * @param array $suffixes - */ - public function setSuffixes(array $suffixes) - { - $this->suffixes = $suffixes; - } - - /** - * Adds new possible suffix to check for executable. - * - * @param string $suffix - */ - public function addSuffix($suffix) - { - $this->suffixes[] = $suffix; - } - - /** - * Finds an executable by name. - * - * @param string $name The executable name (without the extension) - * @param string $default The default to return if no executable is found - * @param array $extraDirs Additional dirs to check into - * - * @return string The executable path or default value - */ - public function find($name, $default = null, array $extraDirs = array()) - { - if (ini_get('open_basedir')) { - $searchPath = explode(PATH_SEPARATOR, ini_get('open_basedir')); - $dirs = array(); - foreach ($searchPath as $path) { - // Silencing against https://bugs.php.net/69240 - if (@is_dir($path)) { - $dirs[] = $path; - } else { - if (basename($path) == $name && is_executable($path)) { - return $path; - } - } - } - } else { - $dirs = array_merge( - explode(PATH_SEPARATOR, getenv('PATH') ?: getenv('Path')), - $extraDirs - ); - } - - $suffixes = array(''); - if ('\\' === DIRECTORY_SEPARATOR) { - $pathExt = getenv('PATHEXT'); - $suffixes = $pathExt ? explode(PATH_SEPARATOR, $pathExt) : $this->suffixes; - } - foreach ($suffixes as $suffix) { - foreach ($dirs as $dir) { - if (is_file($file = $dir.DIRECTORY_SEPARATOR.$name.$suffix) && ('\\' === DIRECTORY_SEPARATOR || is_executable($file))) { - return $file; - } - } - } - - return $default; - } -} diff --git a/library/symfony/process/LICENSE b/library/symfony/process/LICENSE deleted file mode 100644 index 43028bc60..000000000 --- a/library/symfony/process/LICENSE +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2004-2015 Fabien Potencier - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/library/symfony/process/PhpExecutableFinder.php b/library/symfony/process/PhpExecutableFinder.php deleted file mode 100644 index fb297825f..000000000 --- a/library/symfony/process/PhpExecutableFinder.php +++ /dev/null @@ -1,90 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -/** - * An executable finder specifically designed for the PHP executable. - * - * @author Fabien Potencier <fabien@symfony.com> - * @author Johannes M. Schmitt <schmittjoh@gmail.com> - */ -class PhpExecutableFinder -{ - private $executableFinder; - - public function __construct() - { - $this->executableFinder = new ExecutableFinder(); - } - - /** - * Finds The PHP executable. - * - * @param bool $includeArgs Whether or not include command arguments - * - * @return string|false The PHP executable path or false if it cannot be found - */ - public function find($includeArgs = true) - { - $args = $this->findArguments(); - $args = $includeArgs && $args ? ' '.implode(' ', $args) : ''; - - // HHVM support - if (defined('HHVM_VERSION')) { - return (getenv('PHP_BINARY') ?: PHP_BINARY).$args; - } - - // PHP_BINARY return the current sapi executable - if (defined('PHP_BINARY') && PHP_BINARY && in_array(PHP_SAPI, array('cli', 'cli-server', 'phpdbg')) && is_file(PHP_BINARY)) { - return PHP_BINARY.$args; - } - - if ($php = getenv('PHP_PATH')) { - if (!is_executable($php)) { - return false; - } - - return $php; - } - - if ($php = getenv('PHP_PEAR_PHP_BIN')) { - if (is_executable($php)) { - return $php; - } - } - - $dirs = array(PHP_BINDIR); - if ('\\' === DIRECTORY_SEPARATOR) { - $dirs[] = 'C:\xampp\php\\'; - } - - return $this->executableFinder->find('php', false, $dirs); - } - - /** - * Finds the PHP executable arguments. - * - * @return array The PHP executable arguments - */ - public function findArguments() - { - $arguments = array(); - - if (defined('HHVM_VERSION')) { - $arguments[] = '--php'; - } elseif ('phpdbg' === PHP_SAPI) { - $arguments[] = '-qrr'; - } - - return $arguments; - } -} diff --git a/library/symfony/process/PhpProcess.php b/library/symfony/process/PhpProcess.php deleted file mode 100644 index 8333412f4..000000000 --- a/library/symfony/process/PhpProcess.php +++ /dev/null @@ -1,72 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -use Symfony\Component\Process\Exception\RuntimeException; - -/** - * PhpProcess runs a PHP script in an independent process. - * - * $p = new PhpProcess('<?php echo "foo"; ?>'); - * $p->run(); - * print $p->getOutput()."\n"; - * - * @author Fabien Potencier <fabien@symfony.com> - */ -class PhpProcess extends Process -{ - /** - * Constructor. - * - * @param string $script The PHP script to run (as a string) - * @param string|null $cwd The working directory or null to use the working dir of the current PHP process - * @param array|null $env The environment variables or null to use the same environment as the current PHP process - * @param int $timeout The timeout in seconds - * @param array $options An array of options for proc_open - */ - public function __construct($script, $cwd = null, array $env = null, $timeout = 120, array $options = array()) - { - $executableFinder = new PhpExecutableFinder(); - if (false === $php = $executableFinder->find()) { - $php = null; - } - if ('phpdbg' === PHP_SAPI) { - $file = tempnam(sys_get_temp_dir(), 'dbg'); - file_put_contents($file, $script); - register_shutdown_function('unlink', $file); - $php .= ' '.ProcessUtils::escapeArgument($file); - $script = null; - } - - parent::__construct($php, $cwd, $env, $script, $timeout, $options); - } - - /** - * Sets the path to the PHP binary to use. - */ - public function setPhpBinary($php) - { - $this->setCommandLine($php); - } - - /** - * {@inheritdoc} - */ - public function start($callback = null) - { - if (null === $this->getCommandLine()) { - throw new RuntimeException('Unable to find the PHP executable.'); - } - - parent::start($callback); - } -} diff --git a/library/symfony/process/Pipes/AbstractPipes.php b/library/symfony/process/Pipes/AbstractPipes.php deleted file mode 100644 index 1ca85739f..000000000 --- a/library/symfony/process/Pipes/AbstractPipes.php +++ /dev/null @@ -1,74 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Pipes; - -/** - * @author Romain Neutron <imprec@gmail.com> - * - * @internal - */ -abstract class AbstractPipes implements PipesInterface -{ - /** @var array */ - public $pipes = array(); - - /** @var string */ - protected $inputBuffer = ''; - /** @var resource|null */ - protected $input; - - /** @var bool */ - private $blocked = true; - - /** - * {@inheritdoc} - */ - public function close() - { - foreach ($this->pipes as $pipe) { - fclose($pipe); - } - $this->pipes = array(); - } - - /** - * Returns true if a system call has been interrupted. - * - * @return bool - */ - protected function hasSystemCallBeenInterrupted() - { - $lastError = error_get_last(); - - // stream_select returns false when the `select` system call is interrupted by an incoming signal - return isset($lastError['message']) && false !== stripos($lastError['message'], 'interrupted system call'); - } - - /** - * Unblocks streams. - */ - protected function unblock() - { - if (!$this->blocked) { - return; - } - - foreach ($this->pipes as $pipe) { - stream_set_blocking($pipe, 0); - } - if (null !== $this->input) { - stream_set_blocking($this->input, 0); - } - - $this->blocked = false; - } -} diff --git a/library/symfony/process/Pipes/PipesInterface.php b/library/symfony/process/Pipes/PipesInterface.php deleted file mode 100644 index 09d3f61d6..000000000 --- a/library/symfony/process/Pipes/PipesInterface.php +++ /dev/null @@ -1,60 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Pipes; - -/** - * PipesInterface manages descriptors and pipes for the use of proc_open. - * - * @author Romain Neutron <imprec@gmail.com> - * - * @internal - */ -interface PipesInterface -{ - const CHUNK_SIZE = 16384; - - /** - * Returns an array of descriptors for the use of proc_open. - * - * @return array - */ - public function getDescriptors(); - - /** - * Returns an array of filenames indexed by their related stream in case these pipes use temporary files. - * - * @return string[] - */ - public function getFiles(); - - /** - * Reads data in file handles and pipes. - * - * @param bool $blocking Whether to use blocking calls or not. - * @param bool $close Whether to close pipes if they've reached EOF. - * - * @return string[] An array of read data indexed by their fd. - */ - public function readAndWrite($blocking, $close = false); - - /** - * Returns if the current state has open file handles or pipes. - * - * @return bool - */ - public function areOpen(); - - /** - * Closes file handles and pipes. - */ - public function close(); -} diff --git a/library/symfony/process/Pipes/UnixPipes.php b/library/symfony/process/Pipes/UnixPipes.php deleted file mode 100644 index f8a0d1997..000000000 --- a/library/symfony/process/Pipes/UnixPipes.php +++ /dev/null @@ -1,214 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Pipes; - -use Symfony\Component\Process\Process; - -/** - * UnixPipes implementation uses unix pipes as handles. - * - * @author Romain Neutron <imprec@gmail.com> - * - * @internal - */ -class UnixPipes extends AbstractPipes -{ - /** @var bool */ - private $ttyMode; - /** @var bool */ - private $ptyMode; - /** @var bool */ - private $disableOutput; - - public function __construct($ttyMode, $ptyMode, $input, $disableOutput) - { - $this->ttyMode = (bool) $ttyMode; - $this->ptyMode = (bool) $ptyMode; - $this->disableOutput = (bool) $disableOutput; - - if (is_resource($input)) { - $this->input = $input; - } else { - $this->inputBuffer = (string) $input; - } - } - - public function __destruct() - { - $this->close(); - } - - /** - * {@inheritdoc} - */ - public function getDescriptors() - { - if ($this->disableOutput) { - $nullstream = fopen('/dev/null', 'c'); - - return array( - array('pipe', 'r'), - $nullstream, - $nullstream, - ); - } - - if ($this->ttyMode) { - return array( - array('file', '/dev/tty', 'r'), - array('file', '/dev/tty', 'w'), - array('file', '/dev/tty', 'w'), - ); - } - - if ($this->ptyMode && Process::isPtySupported()) { - return array( - array('pty'), - array('pty'), - array('pty'), - ); - } - - return array( - array('pipe', 'r'), - array('pipe', 'w'), // stdout - array('pipe', 'w'), // stderr - ); - } - - /** - * {@inheritdoc} - */ - public function getFiles() - { - return array(); - } - - /** - * {@inheritdoc} - */ - public function readAndWrite($blocking, $close = false) - { - // only stdin is left open, job has been done ! - // we can now close it - if (1 === count($this->pipes) && array(0) === array_keys($this->pipes)) { - fclose($this->pipes[0]); - unset($this->pipes[0]); - } - - if (empty($this->pipes)) { - return array(); - } - - $this->unblock(); - - $read = array(); - - if (null !== $this->input) { - // if input is a resource, let's add it to stream_select argument to - // fill a buffer - $r = array_merge($this->pipes, array('input' => $this->input)); - } else { - $r = $this->pipes; - } - // discard read on stdin - unset($r[0]); - - $w = isset($this->pipes[0]) ? array($this->pipes[0]) : null; - $e = null; - - // let's have a look if something changed in streams - if (false === $n = @stream_select($r, $w, $e, 0, $blocking ? Process::TIMEOUT_PRECISION * 1E6 : 0)) { - // if a system call has been interrupted, forget about it, let's try again - // otherwise, an error occurred, let's reset pipes - if (!$this->hasSystemCallBeenInterrupted()) { - $this->pipes = array(); - } - - return $read; - } - - // nothing has changed - if (0 === $n) { - return $read; - } - - foreach ($r as $pipe) { - // prior PHP 5.4 the array passed to stream_select is modified and - // lose key association, we have to find back the key - $type = (false !== $found = array_search($pipe, $this->pipes)) ? $found : 'input'; - $data = ''; - while ('' !== $dataread = (string) fread($pipe, self::CHUNK_SIZE)) { - $data .= $dataread; - } - - if ('' !== $data) { - if ($type === 'input') { - $this->inputBuffer .= $data; - } else { - $read[$type] = $data; - } - } - - if (false === $data || (true === $close && feof($pipe) && '' === $data)) { - if ($type === 'input') { - // no more data to read on input resource - // use an empty buffer in the next reads - $this->input = null; - } else { - fclose($this->pipes[$type]); - unset($this->pipes[$type]); - } - } - } - - if (null !== $w && 0 < count($w)) { - while (strlen($this->inputBuffer)) { - $written = fwrite($w[0], $this->inputBuffer, 2 << 18); // write 512k - if ($written > 0) { - $this->inputBuffer = (string) substr($this->inputBuffer, $written); - } else { - break; - } - } - } - - // no input to read on resource, buffer is empty and stdin still open - if ('' === $this->inputBuffer && null === $this->input && isset($this->pipes[0])) { - fclose($this->pipes[0]); - unset($this->pipes[0]); - } - - return $read; - } - - /** - * {@inheritdoc} - */ - public function areOpen() - { - return (bool) $this->pipes; - } - - /** - * Creates a new UnixPipes instance. - * - * @param Process $process - * @param string|resource $input - * - * @return UnixPipes - */ - public static function create(Process $process, $input) - { - return new static($process->isTty(), $process->isPty(), $input, $process->isOutputDisabled()); - } -} diff --git a/library/symfony/process/Pipes/WindowsPipes.php b/library/symfony/process/Pipes/WindowsPipes.php deleted file mode 100644 index 1472f8c6c..000000000 --- a/library/symfony/process/Pipes/WindowsPipes.php +++ /dev/null @@ -1,253 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Pipes; - -use Symfony\Component\Process\Process; -use Symfony\Component\Process\Exception\RuntimeException; - -/** - * WindowsPipes implementation uses temporary files as handles. - * - * @see https://bugs.php.net/bug.php?id=51800 - * @see https://bugs.php.net/bug.php?id=65650 - * - * @author Romain Neutron <imprec@gmail.com> - * - * @internal - */ -class WindowsPipes extends AbstractPipes -{ - /** @var array */ - private $files = array(); - /** @var array */ - private $fileHandles = array(); - /** @var array */ - private $readBytes = array( - Process::STDOUT => 0, - Process::STDERR => 0, - ); - /** @var bool */ - private $disableOutput; - - public function __construct($disableOutput, $input) - { - $this->disableOutput = (bool) $disableOutput; - - if (!$this->disableOutput) { - // Fix for PHP bug #51800: reading from STDOUT pipe hangs forever on Windows if the output is too big. - // Workaround for this problem is to use temporary files instead of pipes on Windows platform. - // - // @see https://bugs.php.net/bug.php?id=51800 - $this->files = array( - Process::STDOUT => tempnam(sys_get_temp_dir(), 'out_sf_proc'), - Process::STDERR => tempnam(sys_get_temp_dir(), 'err_sf_proc'), - ); - foreach ($this->files as $offset => $file) { - if (false === $file || false === $this->fileHandles[$offset] = fopen($file, 'rb')) { - throw new RuntimeException('A temporary file could not be opened to write the process output to, verify that your TEMP environment variable is writable'); - } - } - } - - if (is_resource($input)) { - $this->input = $input; - } else { - $this->inputBuffer = $input; - } - } - - public function __destruct() - { - $this->close(); - $this->removeFiles(); - } - - /** - * {@inheritdoc} - */ - public function getDescriptors() - { - if ($this->disableOutput) { - $nullstream = fopen('NUL', 'c'); - - return array( - array('pipe', 'r'), - $nullstream, - $nullstream, - ); - } - - // We're not using pipe on Windows platform as it hangs (https://bugs.php.net/bug.php?id=51800) - // We're not using file handles as it can produce corrupted output https://bugs.php.net/bug.php?id=65650 - // So we redirect output within the commandline and pass the nul device to the process - return array( - array('pipe', 'r'), - array('file', 'NUL', 'w'), - array('file', 'NUL', 'w'), - ); - } - - /** - * {@inheritdoc} - */ - public function getFiles() - { - return $this->files; - } - - /** - * {@inheritdoc} - */ - public function readAndWrite($blocking, $close = false) - { - $this->write($blocking, $close); - - $read = array(); - $fh = $this->fileHandles; - foreach ($fh as $type => $fileHandle) { - if (0 !== fseek($fileHandle, $this->readBytes[$type])) { - continue; - } - $data = ''; - $dataread = null; - while (!feof($fileHandle)) { - if (false !== $dataread = fread($fileHandle, self::CHUNK_SIZE)) { - $data .= $dataread; - } - } - if (0 < $length = strlen($data)) { - $this->readBytes[$type] += $length; - $read[$type] = $data; - } - - if (false === $dataread || (true === $close && feof($fileHandle) && '' === $data)) { - fclose($this->fileHandles[$type]); - unset($this->fileHandles[$type]); - } - } - - return $read; - } - - /** - * {@inheritdoc} - */ - public function areOpen() - { - return (bool) $this->pipes && (bool) $this->fileHandles; - } - - /** - * {@inheritdoc} - */ - public function close() - { - parent::close(); - foreach ($this->fileHandles as $handle) { - fclose($handle); - } - $this->fileHandles = array(); - } - - /** - * Creates a new WindowsPipes instance. - * - * @param Process $process The process - * @param $input - * - * @return WindowsPipes - */ - public static function create(Process $process, $input) - { - return new static($process->isOutputDisabled(), $input); - } - - /** - * Removes temporary files. - */ - private function removeFiles() - { - foreach ($this->files as $filename) { - if (file_exists($filename)) { - @unlink($filename); - } - } - $this->files = array(); - } - - /** - * Writes input to stdin. - * - * @param bool $blocking - * @param bool $close - */ - private function write($blocking, $close) - { - if (empty($this->pipes)) { - return; - } - - $this->unblock(); - - $r = null !== $this->input ? array('input' => $this->input) : null; - $w = isset($this->pipes[0]) ? array($this->pipes[0]) : null; - $e = null; - - // let's have a look if something changed in streams - if (false === $n = @stream_select($r, $w, $e, 0, $blocking ? Process::TIMEOUT_PRECISION * 1E6 : 0)) { - // if a system call has been interrupted, forget about it, let's try again - // otherwise, an error occurred, let's reset pipes - if (!$this->hasSystemCallBeenInterrupted()) { - $this->pipes = array(); - } - - return; - } - - // nothing has changed - if (0 === $n) { - return; - } - - if (null !== $w && 0 < count($r)) { - $data = ''; - while ($dataread = fread($r['input'], self::CHUNK_SIZE)) { - $data .= $dataread; - } - - $this->inputBuffer .= $data; - - if (false === $data || (true === $close && feof($r['input']) && '' === $data)) { - // no more data to read on input resource - // use an empty buffer in the next reads - $this->input = null; - } - } - - if (null !== $w && 0 < count($w)) { - while (strlen($this->inputBuffer)) { - $written = fwrite($w[0], $this->inputBuffer, 2 << 18); - if ($written > 0) { - $this->inputBuffer = (string) substr($this->inputBuffer, $written); - } else { - break; - } - } - } - - // no input to read on resource, buffer is empty and stdin still open - if ('' === $this->inputBuffer && null === $this->input && isset($this->pipes[0])) { - fclose($this->pipes[0]); - unset($this->pipes[0]); - } - } -} diff --git a/library/symfony/process/Process.php b/library/symfony/process/Process.php deleted file mode 100644 index 003b6b7e5..000000000 --- a/library/symfony/process/Process.php +++ /dev/null @@ -1,1515 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -use Symfony\Component\Process\Exception\InvalidArgumentException; -use Symfony\Component\Process\Exception\LogicException; -use Symfony\Component\Process\Exception\ProcessFailedException; -use Symfony\Component\Process\Exception\ProcessTimedOutException; -use Symfony\Component\Process\Exception\RuntimeException; -use Symfony\Component\Process\Pipes\PipesInterface; -use Symfony\Component\Process\Pipes\UnixPipes; -use Symfony\Component\Process\Pipes\WindowsPipes; - -/** - * Process is a thin wrapper around proc_* functions to easily - * start independent PHP processes. - * - * @author Fabien Potencier <fabien@symfony.com> - * @author Romain Neutron <imprec@gmail.com> - */ -class Process -{ - const ERR = 'err'; - const OUT = 'out'; - - const STATUS_READY = 'ready'; - const STATUS_STARTED = 'started'; - const STATUS_TERMINATED = 'terminated'; - - const STDIN = 0; - const STDOUT = 1; - const STDERR = 2; - - // Timeout Precision in seconds. - const TIMEOUT_PRECISION = 0.2; - - private $callback; - private $commandline; - private $cwd; - private $env; - private $input; - private $starttime; - private $lastOutputTime; - private $timeout; - private $idleTimeout; - private $options; - private $exitcode; - private $fallbackExitcode; - private $processInformation; - private $outputDisabled = false; - private $stdout; - private $stderr; - private $enhanceWindowsCompatibility = true; - private $enhanceSigchildCompatibility; - private $process; - private $status = self::STATUS_READY; - private $incrementalOutputOffset = 0; - private $incrementalErrorOutputOffset = 0; - private $tty; - private $pty; - - private $useFileHandles = false; - /** @var PipesInterface */ - private $processPipes; - - private $latestSignal; - - private static $sigchild; - - /** - * Exit codes translation table. - * - * User-defined errors must use exit codes in the 64-113 range. - * - * @var array - */ - public static $exitCodes = array( - 0 => 'OK', - 1 => 'General error', - 2 => 'Misuse of shell builtins', - - 126 => 'Invoked command cannot execute', - 127 => 'Command not found', - 128 => 'Invalid exit argument', - - // signals - 129 => 'Hangup', - 130 => 'Interrupt', - 131 => 'Quit and dump core', - 132 => 'Illegal instruction', - 133 => 'Trace/breakpoint trap', - 134 => 'Process aborted', - 135 => 'Bus error: "access to undefined portion of memory object"', - 136 => 'Floating point exception: "erroneous arithmetic operation"', - 137 => 'Kill (terminate immediately)', - 138 => 'User-defined 1', - 139 => 'Segmentation violation', - 140 => 'User-defined 2', - 141 => 'Write to pipe with no one reading', - 142 => 'Signal raised by alarm', - 143 => 'Termination (request to terminate)', - // 144 - not defined - 145 => 'Child process terminated, stopped (or continued*)', - 146 => 'Continue if stopped', - 147 => 'Stop executing temporarily', - 148 => 'Terminal stop signal', - 149 => 'Background process attempting to read from tty ("in")', - 150 => 'Background process attempting to write to tty ("out")', - 151 => 'Urgent data available on socket', - 152 => 'CPU time limit exceeded', - 153 => 'File size limit exceeded', - 154 => 'Signal raised by timer counting virtual time: "virtual timer expired"', - 155 => 'Profiling timer expired', - // 156 - not defined - 157 => 'Pollable event', - // 158 - not defined - 159 => 'Bad syscall', - ); - - /** - * Constructor. - * - * @param string $commandline The command line to run - * @param string|null $cwd The working directory or null to use the working dir of the current PHP process - * @param array|null $env The environment variables or null to use the same environment as the current PHP process - * @param string|null $input The input - * @param int|float|null $timeout The timeout in seconds or null to disable - * @param array $options An array of options for proc_open - * - * @throws RuntimeException When proc_open is not installed - */ - public function __construct($commandline, $cwd = null, array $env = null, $input = null, $timeout = 120, array $options = array()) - { - if (!function_exists('proc_open')) { - throw new RuntimeException('The Process class relies on proc_open, which is not available on your PHP installation.'); - } - - $this->commandline = $commandline; - $this->cwd = $cwd; - - // on Windows, if the cwd changed via chdir(), proc_open defaults to the dir where PHP was started - // on Gnu/Linux, PHP builds with --enable-maintainer-zts are also affected - // @see : https://bugs.php.net/bug.php?id=51800 - // @see : https://bugs.php.net/bug.php?id=50524 - if (null === $this->cwd && (defined('ZEND_THREAD_SAFE') || '\\' === DIRECTORY_SEPARATOR)) { - $this->cwd = getcwd(); - } - if (null !== $env) { - $this->setEnv($env); - } - - $this->input = $input; - $this->setTimeout($timeout); - $this->useFileHandles = '\\' === DIRECTORY_SEPARATOR; - $this->pty = false; - $this->enhanceWindowsCompatibility = true; - $this->enhanceSigchildCompatibility = '\\' !== DIRECTORY_SEPARATOR && $this->isSigchildEnabled(); - $this->options = array_replace(array('suppress_errors' => true, 'binary_pipes' => true), $options); - } - - public function __destruct() - { - // stop() will check if we have a process running. - $this->stop(); - } - - public function __clone() - { - $this->resetProcessData(); - } - - /** - * Runs the process. - * - * The callback receives the type of output (out or err) and - * some bytes from the output in real-time. It allows to have feedback - * from the independent process during execution. - * - * The STDOUT and STDERR are also available after the process is finished - * via the getOutput() and getErrorOutput() methods. - * - * @param callable|null $callback A PHP callback to run whenever there is some - * output available on STDOUT or STDERR - * - * @return int The exit status code - * - * @throws RuntimeException When process can't be launched - * @throws RuntimeException When process stopped after receiving signal - * @throws LogicException In case a callback is provided and output has been disabled - */ - public function run($callback = null) - { - $this->start($callback); - - return $this->wait(); - } - - /** - * Runs the process. - * - * This is identical to run() except that an exception is thrown if the process - * exits with a non-zero exit code. - * - * @param callable|null $callback - * - * @return self - * - * @throws RuntimeException if PHP was compiled with --enable-sigchild and the enhanced sigchild compatibility mode is not enabled - * @throws ProcessFailedException if the process didn't terminate successfully - */ - public function mustRun($callback = null) - { - if ($this->isSigchildEnabled() && !$this->enhanceSigchildCompatibility) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.'); - } - - if (0 !== $this->run($callback)) { - throw new ProcessFailedException($this); - } - - return $this; - } - - /** - * Starts the process and returns after writing the input to STDIN. - * - * This method blocks until all STDIN data is sent to the process then it - * returns while the process runs in the background. - * - * The termination of the process can be awaited with wait(). - * - * The callback receives the type of output (out or err) and some bytes from - * the output in real-time while writing the standard input to the process. - * It allows to have feedback from the independent process during execution. - * If there is no callback passed, the wait() method can be called - * with true as a second parameter then the callback will get all data occurred - * in (and since) the start call. - * - * @param callable|null $callback A PHP callback to run whenever there is some - * output available on STDOUT or STDERR - * - * @throws RuntimeException When process can't be launched - * @throws RuntimeException When process is already running - * @throws LogicException In case a callback is provided and output has been disabled - */ - public function start($callback = null) - { - if ($this->isRunning()) { - throw new RuntimeException('Process is already running'); - } - if ($this->outputDisabled && null !== $callback) { - throw new LogicException('Output has been disabled, enable it to allow the use of a callback.'); - } - - $this->resetProcessData(); - $this->starttime = $this->lastOutputTime = microtime(true); - $this->callback = $this->buildCallback($callback); - $descriptors = $this->getDescriptors(); - - $commandline = $this->commandline; - - if ('\\' === DIRECTORY_SEPARATOR && $this->enhanceWindowsCompatibility) { - $commandline = 'cmd /V:ON /E:ON /D /C "('.$commandline.')'; - foreach ($this->processPipes->getFiles() as $offset => $filename) { - $commandline .= ' '.$offset.'>'.ProcessUtils::escapeArgument($filename); - } - $commandline .= '"'; - - if (!isset($this->options['bypass_shell'])) { - $this->options['bypass_shell'] = true; - } - } - - $ptsWorkaround = null; - - if (!$this->useFileHandles && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) { - // Workaround for the bug, when PTS functionality is enabled. - // @see : https://bugs.php.net/69442 - $ptsWorkaround = fopen(__FILE__, 'r'); - } - - $this->process = proc_open($commandline, $descriptors, $this->processPipes->pipes, $this->cwd, $this->env, $this->options); - - if ($ptsWorkaround) { - fclose($ptsWorkaround); - } - - if (!is_resource($this->process)) { - throw new RuntimeException('Unable to launch a new process.'); - } - $this->status = self::STATUS_STARTED; - - if ($this->tty) { - return; - } - - $this->updateStatus(false); - $this->checkTimeout(); - } - - /** - * Restarts the process. - * - * Be warned that the process is cloned before being started. - * - * @param callable|null $callback A PHP callback to run whenever there is some - * output available on STDOUT or STDERR - * - * @return Process The new process - * - * @throws RuntimeException When process can't be launched - * @throws RuntimeException When process is already running - * - * @see start() - */ - public function restart($callback = null) - { - if ($this->isRunning()) { - throw new RuntimeException('Process is already running'); - } - - $process = clone $this; - $process->start($callback); - - return $process; - } - - /** - * Waits for the process to terminate. - * - * The callback receives the type of output (out or err) and some bytes - * from the output in real-time while writing the standard input to the process. - * It allows to have feedback from the independent process during execution. - * - * @param callable|null $callback A valid PHP callback - * - * @return int The exitcode of the process - * - * @throws RuntimeException When process timed out - * @throws RuntimeException When process stopped after receiving signal - * @throws LogicException When process is not yet started - */ - public function wait($callback = null) - { - $this->requireProcessIsStarted(__FUNCTION__); - - $this->updateStatus(false); - if (null !== $callback) { - $this->callback = $this->buildCallback($callback); - } - - do { - $this->checkTimeout(); - $running = '\\' === DIRECTORY_SEPARATOR ? $this->isRunning() : $this->processPipes->areOpen(); - $close = '\\' !== DIRECTORY_SEPARATOR || !$running; - $this->readPipes(true, $close); - } while ($running); - - while ($this->isRunning()) { - usleep(1000); - } - - if ($this->processInformation['signaled'] && $this->processInformation['termsig'] !== $this->latestSignal) { - throw new RuntimeException(sprintf('The process has been signaled with signal "%s".', $this->processInformation['termsig'])); - } - - return $this->exitcode; - } - - /** - * Returns the Pid (process identifier), if applicable. - * - * @return int|null The process id if running, null otherwise - * - * @throws RuntimeException In case --enable-sigchild is activated - */ - public function getPid() - { - if ($this->isSigchildEnabled()) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved.'); - } - - $this->updateStatus(false); - - return $this->isRunning() ? $this->processInformation['pid'] : null; - } - - /** - * Sends a POSIX signal to the process. - * - * @param int $signal A valid POSIX signal (see http://www.php.net/manual/en/pcntl.constants.php) - * - * @return Process - * - * @throws LogicException In case the process is not running - * @throws RuntimeException In case --enable-sigchild is activated - * @throws RuntimeException In case of failure - */ - public function signal($signal) - { - $this->doSignal($signal, true); - - return $this; - } - - /** - * Disables fetching output and error output from the underlying process. - * - * @return Process - * - * @throws RuntimeException In case the process is already running - * @throws LogicException if an idle timeout is set - */ - public function disableOutput() - { - if ($this->isRunning()) { - throw new RuntimeException('Disabling output while the process is running is not possible.'); - } - if (null !== $this->idleTimeout) { - throw new LogicException('Output can not be disabled while an idle timeout is set.'); - } - - $this->outputDisabled = true; - - return $this; - } - - /** - * Enables fetching output and error output from the underlying process. - * - * @return Process - * - * @throws RuntimeException In case the process is already running - */ - public function enableOutput() - { - if ($this->isRunning()) { - throw new RuntimeException('Enabling output while the process is running is not possible.'); - } - - $this->outputDisabled = false; - - return $this; - } - - /** - * Returns true in case the output is disabled, false otherwise. - * - * @return bool - */ - public function isOutputDisabled() - { - return $this->outputDisabled; - } - - /** - * Returns the current output of the process (STDOUT). - * - * @return string The process output - * - * @throws LogicException in case the output has been disabled - * @throws LogicException In case the process is not started - */ - public function getOutput() - { - if ($this->outputDisabled) { - throw new LogicException('Output has been disabled.'); - } - - $this->requireProcessIsStarted(__FUNCTION__); - - $this->readPipes(false, '\\' === DIRECTORY_SEPARATOR ? !$this->processInformation['running'] : true); - - return $this->stdout; - } - - /** - * Returns the output incrementally. - * - * In comparison with the getOutput method which always return the whole - * output, this one returns the new output since the last call. - * - * @throws LogicException in case the output has been disabled - * @throws LogicException In case the process is not started - * - * @return string The process output since the last call - */ - public function getIncrementalOutput() - { - $this->requireProcessIsStarted(__FUNCTION__); - - $data = $this->getOutput(); - - $latest = substr($data, $this->incrementalOutputOffset); - - if (false === $latest) { - return ''; - } - - $this->incrementalOutputOffset = strlen($data); - - return $latest; - } - - /** - * Clears the process output. - * - * @return Process - */ - public function clearOutput() - { - $this->stdout = ''; - $this->incrementalOutputOffset = 0; - - return $this; - } - - /** - * Returns the current error output of the process (STDERR). - * - * @return string The process error output - * - * @throws LogicException in case the output has been disabled - * @throws LogicException In case the process is not started - */ - public function getErrorOutput() - { - if ($this->outputDisabled) { - throw new LogicException('Output has been disabled.'); - } - - $this->requireProcessIsStarted(__FUNCTION__); - - $this->readPipes(false, '\\' === DIRECTORY_SEPARATOR ? !$this->processInformation['running'] : true); - - return $this->stderr; - } - - /** - * Returns the errorOutput incrementally. - * - * In comparison with the getErrorOutput method which always return the - * whole error output, this one returns the new error output since the last - * call. - * - * @throws LogicException in case the output has been disabled - * @throws LogicException In case the process is not started - * - * @return string The process error output since the last call - */ - public function getIncrementalErrorOutput() - { - $this->requireProcessIsStarted(__FUNCTION__); - - $data = $this->getErrorOutput(); - - $latest = substr($data, $this->incrementalErrorOutputOffset); - - if (false === $latest) { - return ''; - } - - $this->incrementalErrorOutputOffset = strlen($data); - - return $latest; - } - - /** - * Clears the process output. - * - * @return Process - */ - public function clearErrorOutput() - { - $this->stderr = ''; - $this->incrementalErrorOutputOffset = 0; - - return $this; - } - - /** - * Returns the exit code returned by the process. - * - * @return null|int The exit status code, null if the Process is not terminated - * - * @throws RuntimeException In case --enable-sigchild is activated and the sigchild compatibility mode is disabled - */ - public function getExitCode() - { - if ($this->isSigchildEnabled() && !$this->enhanceSigchildCompatibility) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.'); - } - - $this->updateStatus(false); - - return $this->exitcode; - } - - /** - * Returns a string representation for the exit code returned by the process. - * - * This method relies on the Unix exit code status standardization - * and might not be relevant for other operating systems. - * - * @return null|string A string representation for the exit status code, null if the Process is not terminated. - * - * @throws RuntimeException In case --enable-sigchild is activated and the sigchild compatibility mode is disabled - * - * @see http://tldp.org/LDP/abs/html/exitcodes.html - * @see http://en.wikipedia.org/wiki/Unix_signal - */ - public function getExitCodeText() - { - if (null === $exitcode = $this->getExitCode()) { - return; - } - - return isset(self::$exitCodes[$exitcode]) ? self::$exitCodes[$exitcode] : 'Unknown error'; - } - - /** - * Checks if the process ended successfully. - * - * @return bool true if the process ended successfully, false otherwise - */ - public function isSuccessful() - { - return 0 === $this->getExitCode(); - } - - /** - * Returns true if the child process has been terminated by an uncaught signal. - * - * It always returns false on Windows. - * - * @return bool - * - * @throws RuntimeException In case --enable-sigchild is activated - * @throws LogicException In case the process is not terminated - */ - public function hasBeenSignaled() - { - $this->requireProcessIsTerminated(__FUNCTION__); - - if ($this->isSigchildEnabled()) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved.'); - } - - $this->updateStatus(false); - - return $this->processInformation['signaled']; - } - - /** - * Returns the number of the signal that caused the child process to terminate its execution. - * - * It is only meaningful if hasBeenSignaled() returns true. - * - * @return int - * - * @throws RuntimeException In case --enable-sigchild is activated - * @throws LogicException In case the process is not terminated - */ - public function getTermSignal() - { - $this->requireProcessIsTerminated(__FUNCTION__); - - if ($this->isSigchildEnabled()) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved.'); - } - - $this->updateStatus(false); - - return $this->processInformation['termsig']; - } - - /** - * Returns true if the child process has been stopped by a signal. - * - * It always returns false on Windows. - * - * @return bool - * - * @throws LogicException In case the process is not terminated - */ - public function hasBeenStopped() - { - $this->requireProcessIsTerminated(__FUNCTION__); - - $this->updateStatus(false); - - return $this->processInformation['stopped']; - } - - /** - * Returns the number of the signal that caused the child process to stop its execution. - * - * It is only meaningful if hasBeenStopped() returns true. - * - * @return int - * - * @throws LogicException In case the process is not terminated - */ - public function getStopSignal() - { - $this->requireProcessIsTerminated(__FUNCTION__); - - $this->updateStatus(false); - - return $this->processInformation['stopsig']; - } - - /** - * Checks if the process is currently running. - * - * @return bool true if the process is currently running, false otherwise - */ - public function isRunning() - { - if (self::STATUS_STARTED !== $this->status) { - return false; - } - - $this->updateStatus(false); - - return $this->processInformation['running']; - } - - /** - * Checks if the process has been started with no regard to the current state. - * - * @return bool true if status is ready, false otherwise - */ - public function isStarted() - { - return $this->status != self::STATUS_READY; - } - - /** - * Checks if the process is terminated. - * - * @return bool true if process is terminated, false otherwise - */ - public function isTerminated() - { - $this->updateStatus(false); - - return $this->status == self::STATUS_TERMINATED; - } - - /** - * Gets the process status. - * - * The status is one of: ready, started, terminated. - * - * @return string The current process status - */ - public function getStatus() - { - $this->updateStatus(false); - - return $this->status; - } - - /** - * Stops the process. - * - * @param int|float $timeout The timeout in seconds - * @param int $signal A POSIX signal to send in case the process has not stop at timeout, default is SIGKILL (9) - * - * @return int The exit-code of the process - */ - public function stop($timeout = 10, $signal = null) - { - $timeoutMicro = microtime(true) + $timeout; - if ($this->isRunning()) { - // given `SIGTERM` may not be defined and that `proc_terminate` uses the constant value and not the constant itself, we use the same here - $this->doSignal(15, false); - do { - usleep(1000); - } while ($this->isRunning() && microtime(true) < $timeoutMicro); - - if ($this->isRunning() && !$this->isSigchildEnabled()) { - // Avoid exception here: process is supposed to be running, but it might have stopped just - // after this line. In any case, let's silently discard the error, we cannot do anything. - $this->doSignal($signal ?: 9, false); - } - } - - $this->updateStatus(false); - if ($this->processInformation['running']) { - $this->close(); - } - - return $this->exitcode; - } - - /** - * Adds a line to the STDOUT stream. - * - * @param string $line The line to append - */ - public function addOutput($line) - { - $this->lastOutputTime = microtime(true); - $this->stdout .= $line; - } - - /** - * Adds a line to the STDERR stream. - * - * @param string $line The line to append - */ - public function addErrorOutput($line) - { - $this->lastOutputTime = microtime(true); - $this->stderr .= $line; - } - - /** - * Gets the command line to be executed. - * - * @return string The command to execute - */ - public function getCommandLine() - { - return $this->commandline; - } - - /** - * Sets the command line to be executed. - * - * @param string $commandline The command to execute - * - * @return self The current Process instance - */ - public function setCommandLine($commandline) - { - $this->commandline = $commandline; - - return $this; - } - - /** - * Gets the process timeout (max. runtime). - * - * @return float|null The timeout in seconds or null if it's disabled - */ - public function getTimeout() - { - return $this->timeout; - } - - /** - * Gets the process idle timeout (max. time since last output). - * - * @return float|null The timeout in seconds or null if it's disabled - */ - public function getIdleTimeout() - { - return $this->idleTimeout; - } - - /** - * Sets the process timeout (max. runtime). - * - * To disable the timeout, set this value to null. - * - * @param int|float|null $timeout The timeout in seconds - * - * @return self The current Process instance - * - * @throws InvalidArgumentException if the timeout is negative - */ - public function setTimeout($timeout) - { - $this->timeout = $this->validateTimeout($timeout); - - return $this; - } - - /** - * Sets the process idle timeout (max. time since last output). - * - * To disable the timeout, set this value to null. - * - * @param int|float|null $timeout The timeout in seconds - * - * @return self The current Process instance. - * - * @throws LogicException if the output is disabled - * @throws InvalidArgumentException if the timeout is negative - */ - public function setIdleTimeout($timeout) - { - if (null !== $timeout && $this->outputDisabled) { - throw new LogicException('Idle timeout can not be set while the output is disabled.'); - } - - $this->idleTimeout = $this->validateTimeout($timeout); - - return $this; - } - - /** - * Enables or disables the TTY mode. - * - * @param bool $tty True to enabled and false to disable - * - * @return self The current Process instance - * - * @throws RuntimeException In case the TTY mode is not supported - */ - public function setTty($tty) - { - if ('\\' === DIRECTORY_SEPARATOR && $tty) { - throw new RuntimeException('TTY mode is not supported on Windows platform.'); - } - if ($tty && (!file_exists('/dev/tty') || !is_readable('/dev/tty'))) { - throw new RuntimeException('TTY mode requires /dev/tty to be readable.'); - } - - $this->tty = (bool) $tty; - - return $this; - } - - /** - * Checks if the TTY mode is enabled. - * - * @return bool true if the TTY mode is enabled, false otherwise - */ - public function isTty() - { - return $this->tty; - } - - /** - * Sets PTY mode. - * - * @param bool $bool - * - * @return self - */ - public function setPty($bool) - { - $this->pty = (bool) $bool; - - return $this; - } - - /** - * Returns PTY state. - * - * @return bool - */ - public function isPty() - { - return $this->pty; - } - - /** - * Gets the working directory. - * - * @return string|null The current working directory or null on failure - */ - public function getWorkingDirectory() - { - if (null === $this->cwd) { - // getcwd() will return false if any one of the parent directories does not have - // the readable or search mode set, even if the current directory does - return getcwd() ?: null; - } - - return $this->cwd; - } - - /** - * Sets the current working directory. - * - * @param string $cwd The new working directory - * - * @return self The current Process instance - */ - public function setWorkingDirectory($cwd) - { - $this->cwd = $cwd; - - return $this; - } - - /** - * Gets the environment variables. - * - * @return array The current environment variables - */ - public function getEnv() - { - return $this->env; - } - - /** - * Sets the environment variables. - * - * An environment variable value should be a string. - * If it is an array, the variable is ignored. - * - * That happens in PHP when 'argv' is registered into - * the $_ENV array for instance. - * - * @param array $env The new environment variables - * - * @return self The current Process instance - */ - public function setEnv(array $env) - { - // Process can not handle env values that are arrays - $env = array_filter($env, function ($value) { - return !is_array($value); - }); - - $this->env = array(); - foreach ($env as $key => $value) { - $this->env[$key] = (string) $value; - } - - return $this; - } - - /** - * Gets the contents of STDIN. - * - * @return string|null The current contents - * - * @deprecated since version 2.5, to be removed in 3.0. - * Use setInput() instead. - * This method is deprecated in favor of getInput. - */ - public function getStdin() - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. Use the getInput() method instead.', E_USER_DEPRECATED); - - return $this->getInput(); - } - - /** - * Gets the Process input. - * - * @return null|string The Process input - */ - public function getInput() - { - return $this->input; - } - - /** - * Sets the contents of STDIN. - * - * @param string|null $stdin The new contents - * - * @return self The current Process instance - * - * @deprecated since version 2.5, to be removed in 3.0. - * Use setInput() instead. - * - * @throws LogicException In case the process is running - * @throws InvalidArgumentException In case the argument is invalid - */ - public function setStdin($stdin) - { - @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. Use the setInput() method instead.', E_USER_DEPRECATED); - - return $this->setInput($stdin); - } - - /** - * Sets the input. - * - * This content will be passed to the underlying process standard input. - * - * @param mixed $input The content - * - * @return self The current Process instance - * - * @throws LogicException In case the process is running - * - * Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0. - */ - public function setInput($input) - { - if ($this->isRunning()) { - throw new LogicException('Input can not be set while the process is running.'); - } - - $this->input = ProcessUtils::validateInput(sprintf('%s::%s', __CLASS__, __FUNCTION__), $input); - - return $this; - } - - /** - * Gets the options for proc_open. - * - * @return array The current options - */ - public function getOptions() - { - return $this->options; - } - - /** - * Sets the options for proc_open. - * - * @param array $options The new options - * - * @return self The current Process instance - */ - public function setOptions(array $options) - { - $this->options = $options; - - return $this; - } - - /** - * Gets whether or not Windows compatibility is enabled. - * - * This is true by default. - * - * @return bool - */ - public function getEnhanceWindowsCompatibility() - { - return $this->enhanceWindowsCompatibility; - } - - /** - * Sets whether or not Windows compatibility is enabled. - * - * @param bool $enhance - * - * @return self The current Process instance - */ - public function setEnhanceWindowsCompatibility($enhance) - { - $this->enhanceWindowsCompatibility = (bool) $enhance; - - return $this; - } - - /** - * Returns whether sigchild compatibility mode is activated or not. - * - * @return bool - */ - public function getEnhanceSigchildCompatibility() - { - return $this->enhanceSigchildCompatibility; - } - - /** - * Activates sigchild compatibility mode. - * - * Sigchild compatibility mode is required to get the exit code and - * determine the success of a process when PHP has been compiled with - * the --enable-sigchild option - * - * @param bool $enhance - * - * @return self The current Process instance - */ - public function setEnhanceSigchildCompatibility($enhance) - { - $this->enhanceSigchildCompatibility = (bool) $enhance; - - return $this; - } - - /** - * Performs a check between the timeout definition and the time the process started. - * - * In case you run a background process (with the start method), you should - * trigger this method regularly to ensure the process timeout - * - * @throws ProcessTimedOutException In case the timeout was reached - */ - public function checkTimeout() - { - if ($this->status !== self::STATUS_STARTED) { - return; - } - - if (null !== $this->timeout && $this->timeout < microtime(true) - $this->starttime) { - $this->stop(0); - - throw new ProcessTimedOutException($this, ProcessTimedOutException::TYPE_GENERAL); - } - - if (null !== $this->idleTimeout && $this->idleTimeout < microtime(true) - $this->lastOutputTime) { - $this->stop(0); - - throw new ProcessTimedOutException($this, ProcessTimedOutException::TYPE_IDLE); - } - } - - /** - * Returns whether PTY is supported on the current operating system. - * - * @return bool - */ - public static function isPtySupported() - { - static $result; - - if (null !== $result) { - return $result; - } - - if ('\\' === DIRECTORY_SEPARATOR) { - return $result = false; - } - - $proc = @proc_open('echo 1', array(array('pty'), array('pty'), array('pty')), $pipes); - if (is_resource($proc)) { - proc_close($proc); - - return $result = true; - } - - return $result = false; - } - - /** - * Creates the descriptors needed by the proc_open. - * - * @return array - */ - private function getDescriptors() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->processPipes = WindowsPipes::create($this, $this->input); - } else { - $this->processPipes = UnixPipes::create($this, $this->input); - } - $descriptors = $this->processPipes->getDescriptors($this->outputDisabled); - - if (!$this->useFileHandles && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) { - // last exit code is output on the fourth pipe and caught to work around --enable-sigchild - $descriptors = array_merge($descriptors, array(array('pipe', 'w'))); - - $this->commandline = '('.$this->commandline.') 3>/dev/null; code=$?; echo $code >&3; exit $code'; - } - - return $descriptors; - } - - /** - * Builds up the callback used by wait(). - * - * The callbacks adds all occurred output to the specific buffer and calls - * the user callback (if present) with the received output. - * - * @param callable|null $callback The user defined PHP callback - * - * @return \Closure A PHP closure - */ - protected function buildCallback($callback) - { - $that = $this; - $out = self::OUT; - $callback = function ($type, $data) use ($that, $callback, $out) { - if ($out == $type) { - $that->addOutput($data); - } else { - $that->addErrorOutput($data); - } - - if (null !== $callback) { - call_user_func($callback, $type, $data); - } - }; - - return $callback; - } - - /** - * Updates the status of the process, reads pipes. - * - * @param bool $blocking Whether to use a blocking read call. - */ - protected function updateStatus($blocking) - { - if (self::STATUS_STARTED !== $this->status) { - return; - } - - $this->processInformation = proc_get_status($this->process); - $this->captureExitCode(); - - $this->readPipes($blocking, '\\' === DIRECTORY_SEPARATOR ? !$this->processInformation['running'] : true); - - if (!$this->processInformation['running']) { - $this->close(); - } - } - - /** - * Returns whether PHP has been compiled with the '--enable-sigchild' option or not. - * - * @return bool - */ - protected function isSigchildEnabled() - { - if (null !== self::$sigchild) { - return self::$sigchild; - } - - if (!function_exists('phpinfo')) { - return self::$sigchild = false; - } - - ob_start(); - phpinfo(INFO_GENERAL); - - return self::$sigchild = false !== strpos(ob_get_clean(), '--enable-sigchild'); - } - - /** - * Validates and returns the filtered timeout. - * - * @param int|float|null $timeout - * - * @return float|null - * - * @throws InvalidArgumentException if the given timeout is a negative number - */ - private function validateTimeout($timeout) - { - $timeout = (float) $timeout; - - if (0.0 === $timeout) { - $timeout = null; - } elseif ($timeout < 0) { - throw new InvalidArgumentException('The timeout value must be a valid positive integer or float number.'); - } - - return $timeout; - } - - /** - * Reads pipes, executes callback. - * - * @param bool $blocking Whether to use blocking calls or not. - * @param bool $close Whether to close file handles or not. - */ - private function readPipes($blocking, $close) - { - $result = $this->processPipes->readAndWrite($blocking, $close); - - $callback = $this->callback; - foreach ($result as $type => $data) { - if (3 == $type) { - $this->fallbackExitcode = (int) $data; - } else { - $callback($type === self::STDOUT ? self::OUT : self::ERR, $data); - } - } - } - - /** - * Captures the exitcode if mentioned in the process information. - */ - private function captureExitCode() - { - if (isset($this->processInformation['exitcode']) && -1 != $this->processInformation['exitcode']) { - $this->exitcode = $this->processInformation['exitcode']; - } - } - - /** - * Closes process resource, closes file handles, sets the exitcode. - * - * @return int The exitcode - */ - private function close() - { - $this->processPipes->close(); - if (is_resource($this->process)) { - $exitcode = proc_close($this->process); - } else { - $exitcode = -1; - } - - $this->exitcode = -1 !== $exitcode ? $exitcode : (null !== $this->exitcode ? $this->exitcode : -1); - $this->status = self::STATUS_TERMINATED; - - if (-1 === $this->exitcode && null !== $this->fallbackExitcode) { - $this->exitcode = $this->fallbackExitcode; - } elseif (-1 === $this->exitcode && $this->processInformation['signaled'] && 0 < $this->processInformation['termsig']) { - // if process has been signaled, no exitcode but a valid termsig, apply Unix convention - $this->exitcode = 128 + $this->processInformation['termsig']; - } - - return $this->exitcode; - } - - /** - * Resets data related to the latest run of the process. - */ - private function resetProcessData() - { - $this->starttime = null; - $this->callback = null; - $this->exitcode = null; - $this->fallbackExitcode = null; - $this->processInformation = null; - $this->stdout = null; - $this->stderr = null; - $this->process = null; - $this->latestSignal = null; - $this->status = self::STATUS_READY; - $this->incrementalOutputOffset = 0; - $this->incrementalErrorOutputOffset = 0; - } - - /** - * Sends a POSIX signal to the process. - * - * @param int $signal A valid POSIX signal (see http://www.php.net/manual/en/pcntl.constants.php) - * @param bool $throwException Whether to throw exception in case signal failed - * - * @return bool True if the signal was sent successfully, false otherwise - * - * @throws LogicException In case the process is not running - * @throws RuntimeException In case --enable-sigchild is activated - * @throws RuntimeException In case of failure - */ - private function doSignal($signal, $throwException) - { - if (!$this->isRunning()) { - if ($throwException) { - throw new LogicException('Can not send signal on a non running process.'); - } - - return false; - } - - if ($this->isSigchildEnabled()) { - if ($throwException) { - throw new RuntimeException('This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - } - - return false; - } - - if ('\\' === DIRECTORY_SEPARATOR) { - exec(sprintf('taskkill /F /T /PID %d 2>&1', $this->getPid()), $output, $exitCode); - if ($exitCode) { - if ($throwException) { - throw new RuntimeException(sprintf('Unable to kill the process (%s).', implode(' ', $output))); - } - - return false; - } - } - - if (true !== @proc_terminate($this->process, $signal) && '\\' !== DIRECTORY_SEPARATOR) { - if ($throwException) { - throw new RuntimeException(sprintf('Error while sending signal `%s`.', $signal)); - } - - return false; - } - - $this->latestSignal = $signal; - - return true; - } - - /** - * Ensures the process is running or terminated, throws a LogicException if the process has a not started. - * - * @param string $functionName The function name that was called. - * - * @throws LogicException If the process has not run. - */ - private function requireProcessIsStarted($functionName) - { - if (!$this->isStarted()) { - throw new LogicException(sprintf('Process must be started before calling %s.', $functionName)); - } - } - - /** - * Ensures the process is terminated, throws a LogicException if the process has a status different than `terminated`. - * - * @param string $functionName The function name that was called. - * - * @throws LogicException If the process is not yet terminated. - */ - private function requireProcessIsTerminated($functionName) - { - if (!$this->isTerminated()) { - throw new LogicException(sprintf('Process must be terminated before calling %s.', $functionName)); - } - } -} diff --git a/library/symfony/process/ProcessBuilder.php b/library/symfony/process/ProcessBuilder.php deleted file mode 100644 index a782fd69e..000000000 --- a/library/symfony/process/ProcessBuilder.php +++ /dev/null @@ -1,287 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -use Symfony\Component\Process\Exception\InvalidArgumentException; -use Symfony\Component\Process\Exception\LogicException; - -/** - * Process builder. - * - * @author Kris Wallsmith <kris@symfony.com> - */ -class ProcessBuilder -{ - private $arguments; - private $cwd; - private $env = array(); - private $input; - private $timeout = 60; - private $options = array(); - private $inheritEnv = true; - private $prefix = array(); - private $outputDisabled = false; - - /** - * Constructor. - * - * @param string[] $arguments An array of arguments - */ - public function __construct(array $arguments = array()) - { - $this->arguments = $arguments; - } - - /** - * Creates a process builder instance. - * - * @param string[] $arguments An array of arguments - * - * @return ProcessBuilder - */ - public static function create(array $arguments = array()) - { - return new static($arguments); - } - - /** - * Adds an unescaped argument to the command string. - * - * @param string $argument A command argument - * - * @return ProcessBuilder - */ - public function add($argument) - { - $this->arguments[] = $argument; - - return $this; - } - - /** - * Adds a prefix to the command string. - * - * The prefix is preserved when resetting arguments. - * - * @param string|array $prefix A command prefix or an array of command prefixes - * - * @return ProcessBuilder - */ - public function setPrefix($prefix) - { - $this->prefix = is_array($prefix) ? $prefix : array($prefix); - - return $this; - } - - /** - * Sets the arguments of the process. - * - * Arguments must not be escaped. - * Previous arguments are removed. - * - * @param string[] $arguments - * - * @return ProcessBuilder - */ - public function setArguments(array $arguments) - { - $this->arguments = $arguments; - - return $this; - } - - /** - * Sets the working directory. - * - * @param null|string $cwd The working directory - * - * @return ProcessBuilder - */ - public function setWorkingDirectory($cwd) - { - $this->cwd = $cwd; - - return $this; - } - - /** - * Sets whether environment variables will be inherited or not. - * - * @param bool $inheritEnv - * - * @return ProcessBuilder - */ - public function inheritEnvironmentVariables($inheritEnv = true) - { - $this->inheritEnv = $inheritEnv; - - return $this; - } - - /** - * Sets an environment variable. - * - * Setting a variable overrides its previous value. Use `null` to unset a - * defined environment variable. - * - * @param string $name The variable name - * @param null|string $value The variable value - * - * @return ProcessBuilder - */ - public function setEnv($name, $value) - { - $this->env[$name] = $value; - - return $this; - } - - /** - * Adds a set of environment variables. - * - * Already existing environment variables with the same name will be - * overridden by the new values passed to this method. Pass `null` to unset - * a variable. - * - * @param array $variables The variables - * - * @return ProcessBuilder - */ - public function addEnvironmentVariables(array $variables) - { - $this->env = array_replace($this->env, $variables); - - return $this; - } - - /** - * Sets the input of the process. - * - * @param mixed $input The input as a string - * - * @return ProcessBuilder - * - * @throws InvalidArgumentException In case the argument is invalid - * - * Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0. - */ - public function setInput($input) - { - $this->input = ProcessUtils::validateInput(sprintf('%s::%s', __CLASS__, __FUNCTION__), $input); - - return $this; - } - - /** - * Sets the process timeout. - * - * To disable the timeout, set this value to null. - * - * @param float|null $timeout - * - * @return ProcessBuilder - * - * @throws InvalidArgumentException - */ - public function setTimeout($timeout) - { - if (null === $timeout) { - $this->timeout = null; - - return $this; - } - - $timeout = (float) $timeout; - - if ($timeout < 0) { - throw new InvalidArgumentException('The timeout value must be a valid positive integer or float number.'); - } - - $this->timeout = $timeout; - - return $this; - } - - /** - * Adds a proc_open option. - * - * @param string $name The option name - * @param string $value The option value - * - * @return ProcessBuilder - */ - public function setOption($name, $value) - { - $this->options[$name] = $value; - - return $this; - } - - /** - * Disables fetching output and error output from the underlying process. - * - * @return ProcessBuilder - */ - public function disableOutput() - { - $this->outputDisabled = true; - - return $this; - } - - /** - * Enables fetching output and error output from the underlying process. - * - * @return ProcessBuilder - */ - public function enableOutput() - { - $this->outputDisabled = false; - - return $this; - } - - /** - * Creates a Process instance and returns it. - * - * @return Process - * - * @throws LogicException In case no arguments have been provided - */ - public function getProcess() - { - if (0 === count($this->prefix) && 0 === count($this->arguments)) { - throw new LogicException('You must add() command arguments before calling getProcess().'); - } - - $options = $this->options; - - $arguments = array_merge($this->prefix, $this->arguments); - $script = implode(' ', array_map(array(__NAMESPACE__.'\\ProcessUtils', 'escapeArgument'), $arguments)); - - if ($this->inheritEnv) { - // include $_ENV for BC purposes - $env = array_replace($_ENV, $_SERVER, $this->env); - } else { - $env = $this->env; - } - - $process = new Process($script, $this->cwd, $env, $this->input, $this->timeout, $options); - - if ($this->outputDisabled) { - $process->disableOutput(); - } - - return $process; - } -} diff --git a/library/symfony/process/ProcessUtils.php b/library/symfony/process/ProcessUtils.php deleted file mode 100644 index 4f30b630d..000000000 --- a/library/symfony/process/ProcessUtils.php +++ /dev/null @@ -1,115 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process; - -use Symfony\Component\Process\Exception\InvalidArgumentException; - -/** - * ProcessUtils is a bunch of utility methods. - * - * This class contains static methods only and is not meant to be instantiated. - * - * @author Martin Hasoň <martin.hason@gmail.com> - */ -class ProcessUtils -{ - /** - * This class should not be instantiated. - */ - private function __construct() - { - } - - /** - * Escapes a string to be used as a shell argument. - * - * @param string $argument The argument that will be escaped - * - * @return string The escaped argument - */ - public static function escapeArgument($argument) - { - //Fix for PHP bug #43784 escapeshellarg removes % from given string - //Fix for PHP bug #49446 escapeshellarg doesn't work on Windows - //@see https://bugs.php.net/bug.php?id=43784 - //@see https://bugs.php.net/bug.php?id=49446 - if ('\\' === DIRECTORY_SEPARATOR) { - if ('' === $argument) { - return escapeshellarg($argument); - } - - $escapedArgument = ''; - $quote = false; - foreach (preg_split('/(")/', $argument, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE) as $part) { - if ('"' === $part) { - $escapedArgument .= '\\"'; - } elseif (self::isSurroundedBy($part, '%')) { - // Avoid environment variable expansion - $escapedArgument .= '^%"'.substr($part, 1, -1).'"^%'; - } else { - // escape trailing backslash - if ('\\' === substr($part, -1)) { - $part .= '\\'; - } - $quote = true; - $escapedArgument .= $part; - } - } - if ($quote) { - $escapedArgument = '"'.$escapedArgument.'"'; - } - - return $escapedArgument; - } - - return escapeshellarg($argument); - } - - /** - * Validates and normalizes a Process input. - * - * @param string $caller The name of method call that validates the input - * @param mixed $input The input to validate - * - * @return string The validated input - * - * @throws InvalidArgumentException In case the input is not valid - * - * Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0. - */ - public static function validateInput($caller, $input) - { - if (null !== $input) { - if (is_resource($input)) { - return $input; - } - if (is_scalar($input)) { - return (string) $input; - } - // deprecated as of Symfony 2.5, to be removed in 3.0 - if (is_object($input) && method_exists($input, '__toString')) { - @trigger_error('Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0.', E_USER_DEPRECATED); - - return (string) $input; - } - - throw new InvalidArgumentException(sprintf('%s only accepts strings or stream resources.', $caller)); - } - - return $input; - } - - private static function isSurroundedBy($arg, $char) - { - return 2 < strlen($arg) && $char === $arg[0] && $char === $arg[strlen($arg) - 1]; - } -} diff --git a/library/symfony/process/README.md b/library/symfony/process/README.md deleted file mode 100644 index 7222fe895..000000000 --- a/library/symfony/process/README.md +++ /dev/null @@ -1,65 +0,0 @@ -Process Component -================= - -Process executes commands in sub-processes. - -In this example, we run a simple directory listing and get the result back: - -```php -use Symfony\Component\Process\Process; -use Symfony\Component\Process\Exception\ProcessFailedException; - -$process = new Process('ls -lsa'); -$process->setTimeout(3600); -$process->run(); -if (!$process->isSuccessful()) { - throw new ProcessFailedException($process); -} - -print $process->getOutput(); -``` - -You can think that this is easy to achieve with plain PHP but it's not especially -if you want to take care of the subtle differences between the different platforms. - -You can simplify the code by using `mustRun()` instead of `run()`, which will -throw a `ProcessFailedException` automatically in case of a problem: - -```php -use Symfony\Component\Process\Process; - -$process = new Process('ls -lsa'); -$process->setTimeout(3600); -$process->mustRun(); - -print $process->getOutput(); -``` - -And if you want to be able to get some feedback in real-time, just pass an -anonymous function to the ``run()`` method and you will get the output buffer -as it becomes available: - -```php -use Symfony\Component\Process\Process; - -$process = new Process('ls -lsa'); -$process->run(function ($type, $buffer) { - if (Process::ERR === $type) { - echo 'ERR > '.$buffer; - } else { - echo 'OUT > '.$buffer; - } -}); -``` - -That's great if you want to execute a long running command (like rsync-ing files to a -remote server) and give feedback to the user in real-time. - -Resources ---------- - -You can run the unit tests with the following command: - - $ cd path/to/Symfony/Component/Process/ - $ composer install - $ phpunit diff --git a/library/symfony/process/Tests/AbstractProcessTest.php b/library/symfony/process/Tests/AbstractProcessTest.php deleted file mode 100644 index fca3729be..000000000 --- a/library/symfony/process/Tests/AbstractProcessTest.php +++ /dev/null @@ -1,1196 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\Exception\LogicException; -use Symfony\Component\Process\Exception\ProcessTimedOutException; -use Symfony\Component\Process\Exception\RuntimeException; -use Symfony\Component\Process\PhpExecutableFinder; -use Symfony\Component\Process\Pipes\PipesInterface; -use Symfony\Component\Process\Process; - -/** - * @author Robert Schönthal <seroscho@googlemail.com> - */ -abstract class AbstractProcessTest extends \PHPUnit_Framework_TestCase -{ - protected static $phpBin; - - public static function setUpBeforeClass() - { - $phpBin = new PhpExecutableFinder(); - self::$phpBin = 'phpdbg' === PHP_SAPI ? 'php' : $phpBin->find(); - } - - public function testThatProcessDoesNotThrowWarningDuringRun() - { - @trigger_error('Test Error', E_USER_NOTICE); - $process = $this->getProcess(self::$phpBin." -r 'sleep(3)'"); - $process->run(); - $actualError = error_get_last(); - $this->assertEquals('Test Error', $actualError['message']); - $this->assertEquals(E_USER_NOTICE, $actualError['type']); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException - */ - public function testNegativeTimeoutFromConstructor() - { - $this->getProcess('', null, null, null, -1); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException - */ - public function testNegativeTimeoutFromSetter() - { - $p = $this->getProcess(''); - $p->setTimeout(-1); - } - - public function testFloatAndNullTimeout() - { - $p = $this->getProcess(''); - - $p->setTimeout(10); - $this->assertSame(10.0, $p->getTimeout()); - - $p->setTimeout(null); - $this->assertNull($p->getTimeout()); - - $p->setTimeout(0.0); - $this->assertNull($p->getTimeout()); - } - - public function testStopWithTimeoutIsActuallyWorking() - { - if (!extension_loaded('pcntl')) { - $this->markTestSkipped('Extension pcntl is required.'); - } - - // exec is mandatory here since we send a signal to the process - // see https://github.com/symfony/symfony/issues/5030 about prepending - // command with exec - $p = $this->getProcess('exec '.self::$phpBin.' '.__DIR__.'/NonStopableProcess.php 3'); - $p->start(); - usleep(100000); - $start = microtime(true); - $p->stop(1.1, SIGKILL); - while ($p->isRunning()) { - usleep(1000); - } - $duration = microtime(true) - $start; - - $this->assertLessThan(4, $duration); - } - - public function testAllOutputIsActuallyReadOnTermination() - { - // this code will result in a maximum of 2 reads of 8192 bytes by calling - // start() and isRunning(). by the time getOutput() is called the process - // has terminated so the internal pipes array is already empty. normally - // the call to start() will not read any data as the process will not have - // generated output, but this is non-deterministic so we must count it as - // a possibility. therefore we need 2 * PipesInterface::CHUNK_SIZE plus - // another byte which will never be read. - $expectedOutputSize = PipesInterface::CHUNK_SIZE * 2 + 2; - - $code = sprintf('echo str_repeat(\'*\', %d);', $expectedOutputSize); - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg($code))); - - $p->start(); - // Let's wait enough time for process to finish... - // Here we don't call Process::run or Process::wait to avoid any read of pipes - usleep(500000); - - if ($p->isRunning()) { - $this->markTestSkipped('Process execution did not complete in the required time frame'); - } - - $o = $p->getOutput(); - - $this->assertEquals($expectedOutputSize, strlen($o)); - } - - public function testCallbacksAreExecutedWithStart() - { - $data = ''; - - $process = $this->getProcess('echo foo && php -r "sleep(1);" && echo foo'); - $process->start(function ($type, $buffer) use (&$data) { - $data .= $buffer; - }); - - while ($process->isRunning()) { - usleep(10000); - } - - $this->assertEquals(2, preg_match_all('/foo/', $data, $matches)); - } - - /** - * tests results from sub processes. - * - * @dataProvider responsesCodeProvider - */ - public function testProcessResponses($expected, $getter, $code) - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg($code))); - $p->run(); - - $this->assertSame($expected, $p->$getter()); - } - - /** - * tests results from sub processes. - * - * @dataProvider pipesCodeProvider - */ - public function testProcessPipes($code, $size) - { - $expected = str_repeat(str_repeat('*', 1024), $size).'!'; - $expectedLength = (1024 * $size) + 1; - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg($code))); - $p->setInput($expected); - $p->run(); - - $this->assertEquals($expectedLength, strlen($p->getOutput())); - $this->assertEquals($expectedLength, strlen($p->getErrorOutput())); - } - - /** - * @dataProvider pipesCodeProvider - */ - public function testSetStreamAsInput($code, $size) - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestIncomplete('This test fails with a timeout on Windows, can someone investigate please?'); - } - $expected = str_repeat(str_repeat('*', 1024), $size).'!'; - $expectedLength = (1024 * $size) + 1; - - $stream = fopen('php://temporary', 'w+'); - fwrite($stream, $expected); - rewind($stream); - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg($code)), null, null, null, 5); - $p->setInput($stream); - $p->run(); - - fclose($stream); - - $this->assertEquals($expectedLength, strlen($p->getOutput())); - $this->assertEquals($expectedLength, strlen($p->getErrorOutput())); - } - - public function testSetInputWhileRunningThrowsAnException() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $process->start(); - try { - $process->setInput('foobar'); - $process->stop(); - $this->fail('A LogicException should have been raised.'); - } catch (LogicException $e) { - $this->assertEquals('Input can not be set while the process is running.', $e->getMessage()); - } - $process->stop(); - } - - /** - * @dataProvider provideInvalidInputValues - * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException - * @expectedExceptionMessage Symfony\Component\Process\Process::setInput only accepts strings or stream resources. - */ - public function testInvalidInput($value) - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->setInput($value); - } - - public function provideInvalidInputValues() - { - return array( - array(array()), - array(new NonStringifiable()), - ); - } - - /** - * @dataProvider provideInputValues - */ - public function testValidInput($expected, $value) - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->setInput($value); - $this->assertSame($expected, $process->getInput()); - } - - public function provideInputValues() - { - return array( - array(null, null), - array('24.5', 24.5), - array('input data', 'input data'), - ); - } - - /** - * @dataProvider provideLegacyInputValues - * @group legacy - */ - public function testLegacyValidInput($expected, $value) - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->setInput($value); - $this->assertSame($expected, $process->getInput()); - } - - public function provideLegacyInputValues() - { - return array( - array('stringifiable', new Stringifiable()), - ); - } - - public function chainedCommandsOutputProvider() - { - if ('\\' === DIRECTORY_SEPARATOR) { - return array( - array("2 \r\n2\r\n", '&&', '2'), - ); - } - - return array( - array("1\n1\n", ';', '1'), - array("2\n2\n", '&&', '2'), - ); - } - - /** - * @dataProvider chainedCommandsOutputProvider - */ - public function testChainedCommandsOutput($expected, $operator, $input) - { - $process = $this->getProcess(sprintf('echo %s %s echo %s', $input, $operator, $input)); - $process->run(); - $this->assertEquals($expected, $process->getOutput()); - } - - public function testCallbackIsExecutedForOutput() - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('echo \'foo\';'))); - - $called = false; - $p->run(function ($type, $buffer) use (&$called) { - $called = $buffer === 'foo'; - }); - - $this->assertTrue($called, 'The callback should be executed with the output'); - } - - public function testGetErrorOutput() - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; }'))); - - $p->run(); - $this->assertEquals(3, preg_match_all('/ERROR/', $p->getErrorOutput(), $matches)); - } - - public function testGetIncrementalErrorOutput() - { - // use a lock file to toggle between writing ("W") and reading ("R") the - // error stream - $lock = tempnam(sys_get_temp_dir(), get_class($this).'Lock'); - file_put_contents($lock, 'W'); - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { if (\'W\' === file_get_contents('.var_export($lock, true).')) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; file_put_contents('.var_export($lock, true).', \'R\'); } usleep(100); }'))); - - $p->start(); - while ($p->isRunning()) { - if ('R' === file_get_contents($lock)) { - $this->assertLessThanOrEqual(1, preg_match_all('/ERROR/', $p->getIncrementalErrorOutput(), $matches)); - file_put_contents($lock, 'W'); - } - usleep(100); - } - - unlink($lock); - } - - public function testFlushErrorOutput() - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; }'))); - - $p->run(); - $p->clearErrorOutput(); - $this->assertEmpty($p->getErrorOutput()); - } - - public function testGetEmptyIncrementalErrorOutput() - { - // use a lock file to toggle between writing ("W") and reading ("R") the - // output stream - $lock = tempnam(sys_get_temp_dir(), get_class($this).'Lock'); - file_put_contents($lock, 'W'); - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { if (\'W\' === file_get_contents('.var_export($lock, true).')) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; file_put_contents('.var_export($lock, true).', \'R\'); } usleep(100); }'))); - - $p->start(); - - $shouldWrite = false; - - while ($p->isRunning()) { - if ('R' === file_get_contents($lock)) { - if (!$shouldWrite) { - $this->assertLessThanOrEqual(1, preg_match_all('/ERROR/', $p->getIncrementalOutput(), $matches)); - $shouldWrite = true; - } else { - $this->assertSame('', $p->getIncrementalOutput()); - - file_put_contents($lock, 'W'); - $shouldWrite = false; - } - } - usleep(100); - } - - unlink($lock); - } - - public function testGetOutput() - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { echo \' foo \'; $n++; }'))); - - $p->run(); - $this->assertEquals(3, preg_match_all('/foo/', $p->getOutput(), $matches)); - } - - public function testGetIncrementalOutput() - { - // use a lock file to toggle between writing ("W") and reading ("R") the - // output stream - $lock = tempnam(sys_get_temp_dir(), get_class($this).'Lock'); - file_put_contents($lock, 'W'); - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { if (\'W\' === file_get_contents('.var_export($lock, true).')) { echo \' foo \'; $n++; file_put_contents('.var_export($lock, true).', \'R\'); } usleep(100); }'))); - - $p->start(); - while ($p->isRunning()) { - if ('R' === file_get_contents($lock)) { - $this->assertLessThanOrEqual(1, preg_match_all('/foo/', $p->getIncrementalOutput(), $matches)); - file_put_contents($lock, 'W'); - } - usleep(100); - } - - unlink($lock); - } - - public function testFlushOutput() - { - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n=0;while ($n<3) {echo \' foo \';$n++;}'))); - - $p->run(); - $p->clearOutput(); - $this->assertEmpty($p->getOutput()); - } - - public function testGetEmptyIncrementalOutput() - { - // use a lock file to toggle between writing ("W") and reading ("R") the - // output stream - $lock = tempnam(sys_get_temp_dir(), get_class($this).'Lock'); - file_put_contents($lock, 'W'); - - $p = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 0; while ($n < 3) { if (\'W\' === file_get_contents('.var_export($lock, true).')) { echo \' foo \'; $n++; file_put_contents('.var_export($lock, true).', \'R\'); } usleep(100); }'))); - - $p->start(); - - $shouldWrite = false; - - while ($p->isRunning()) { - if ('R' === file_get_contents($lock)) { - if (!$shouldWrite) { - $this->assertLessThanOrEqual(1, preg_match_all('/foo/', $p->getIncrementalOutput(), $matches)); - $shouldWrite = true; - } else { - $this->assertSame('', $p->getIncrementalOutput()); - - file_put_contents($lock, 'W'); - $shouldWrite = false; - } - } - usleep(100); - } - - unlink($lock); - } - - public function testZeroAsOutput() - { - if ('\\' === DIRECTORY_SEPARATOR) { - // see http://stackoverflow.com/questions/7105433/windows-batch-echo-without-new-line - $p = $this->getProcess('echo | set /p dummyName=0'); - } else { - $p = $this->getProcess('printf 0'); - } - - $p->run(); - $this->assertSame('0', $p->getOutput()); - } - - public function testExitCodeCommandFailed() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX exit code'); - } - - // such command run in bash return an exitcode 127 - $process = $this->getProcess('nonexistingcommandIhopeneversomeonewouldnameacommandlikethis'); - $process->run(); - - $this->assertGreaterThan(0, $process->getExitCode()); - } - - public function testTTYCommand() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does have /dev/tty support'); - } - - $process = $this->getProcess('echo "foo" >> /dev/null && '.self::$phpBin.' -r "usleep(100000);"'); - $process->setTty(true); - $process->start(); - $this->assertTrue($process->isRunning()); - $process->wait(); - - $this->assertSame(Process::STATUS_TERMINATED, $process->getStatus()); - } - - public function testTTYCommandExitCode() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does have /dev/tty support'); - } - - $process = $this->getProcess('echo "foo" >> /dev/null'); - $process->setTty(true); - $process->run(); - - $this->assertTrue($process->isSuccessful()); - } - - public function testTTYInWindowsEnvironment() - { - if ('\\' !== DIRECTORY_SEPARATOR) { - $this->markTestSkipped('This test is for Windows platform only'); - } - - $process = $this->getProcess('echo "foo" >> /dev/null'); - $process->setTty(false); - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'TTY mode is not supported on Windows platform.'); - $process->setTty(true); - } - - public function testExitCodeTextIsNullWhenExitCodeIsNull() - { - $process = $this->getProcess(''); - $this->assertNull($process->getExitCodeText()); - } - - public function testPTYCommand() - { - if (!Process::isPtySupported()) { - $this->markTestSkipped('PTY is not supported on this operating system.'); - } - - $process = $this->getProcess('echo "foo"'); - $process->setPty(true); - $process->run(); - - $this->assertSame(Process::STATUS_TERMINATED, $process->getStatus()); - $this->assertEquals("foo\r\n", $process->getOutput()); - } - - public function testMustRun() - { - $process = $this->getProcess('echo foo'); - - $this->assertSame($process, $process->mustRun()); - $this->assertEquals('foo'.PHP_EOL, $process->getOutput()); - } - - public function testSuccessfulMustRunHasCorrectExitCode() - { - $process = $this->getProcess('echo foo')->mustRun(); - $this->assertEquals(0, $process->getExitCode()); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\ProcessFailedException - */ - public function testMustRunThrowsException() - { - $process = $this->getProcess('exit 1'); - $process->mustRun(); - } - - public function testExitCodeText() - { - $process = $this->getProcess(''); - $r = new \ReflectionObject($process); - $p = $r->getProperty('exitcode'); - $p->setAccessible(true); - - $p->setValue($process, 2); - $this->assertEquals('Misuse of shell builtins', $process->getExitCodeText()); - } - - public function testStartIsNonBlocking() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $start = microtime(true); - $process->start(); - $end = microtime(true); - $this->assertLessThan(0.4, $end - $start); - $process->wait(); - } - - public function testUpdateStatus() - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertTrue(strlen($process->getOutput()) > 0); - } - - public function testGetExitCodeIsNullOnStart() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(200000);"'); - $this->assertNull($process->getExitCode()); - $process->start(); - $this->assertNull($process->getExitCode()); - $process->wait(); - $this->assertEquals(0, $process->getExitCode()); - } - - public function testGetExitCodeIsNullOnWhenStartingAgain() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(200000);"'); - $process->run(); - $this->assertEquals(0, $process->getExitCode()); - $process->start(); - $this->assertNull($process->getExitCode()); - $process->wait(); - $this->assertEquals(0, $process->getExitCode()); - } - - public function testGetExitCode() - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertSame(0, $process->getExitCode()); - } - - public function testStatus() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $this->assertFalse($process->isRunning()); - $this->assertFalse($process->isStarted()); - $this->assertFalse($process->isTerminated()); - $this->assertSame(Process::STATUS_READY, $process->getStatus()); - $process->start(); - $this->assertTrue($process->isRunning()); - $this->assertTrue($process->isStarted()); - $this->assertFalse($process->isTerminated()); - $this->assertSame(Process::STATUS_STARTED, $process->getStatus()); - $process->wait(); - $this->assertFalse($process->isRunning()); - $this->assertTrue($process->isStarted()); - $this->assertTrue($process->isTerminated()); - $this->assertSame(Process::STATUS_TERMINATED, $process->getStatus()); - } - - public function testStop() - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(4);"'); - $process->start(); - $this->assertTrue($process->isRunning()); - $process->stop(); - $this->assertFalse($process->isRunning()); - } - - public function testIsSuccessful() - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertTrue($process->isSuccessful()); - } - - public function testIsSuccessfulOnlyAfterTerminated() - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(1);"'); - $process->start(); - - $this->assertFalse($process->isSuccessful()); - - while ($process->isRunning()) { - usleep(300000); - } - - $this->assertTrue($process->isSuccessful()); - } - - public function testIsNotSuccessful() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(500000);throw new \Exception(\'BOUM\');"'); - $process->start(); - $this->assertTrue($process->isRunning()); - $process->wait(); - $this->assertFalse($process->isSuccessful()); - } - - public function testProcessIsNotSignaled() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX signals'); - } - - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertFalse($process->hasBeenSignaled()); - } - - public function testProcessWithoutTermSignalIsNotSignaled() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX signals'); - } - - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertFalse($process->hasBeenSignaled()); - } - - public function testProcessWithoutTermSignal() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX signals'); - } - - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertEquals(0, $process->getTermSignal()); - } - - public function testProcessIsSignaledIfStopped() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX signals'); - } - - $process = $this->getProcess(self::$phpBin.' -r "sleep(4);"'); - $process->start(); - $process->stop(); - $this->assertTrue($process->hasBeenSignaled()); - } - - public function testProcessWithTermSignal() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Windows does not support POSIX signals'); - } - - // SIGTERM is only defined if pcntl extension is present - $termSignal = defined('SIGTERM') ? SIGTERM : 15; - - $process = $this->getProcess(self::$phpBin.' -r "sleep(4);"'); - $process->start(); - $process->stop(); - - $this->assertEquals($termSignal, $process->getTermSignal()); - } - - public function testProcessThrowsExceptionWhenExternallySignaled() - { - if (!function_exists('posix_kill')) { - $this->markTestSkipped('Function posix_kill is required.'); - } - - $termSignal = defined('SIGKILL') ? SIGKILL : 9; - - $process = $this->getProcess('exec '.self::$phpBin.' -r "while (true) {}"'); - $process->start(); - posix_kill($process->getPid(), $termSignal); - - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'The process has been signaled with signal "9".'); - $process->wait(); - } - - public function testRestart() - { - $process1 = $this->getProcess(self::$phpBin.' -r "echo getmypid();"'); - $process1->run(); - $process2 = $process1->restart(); - - $process2->wait(); // wait for output - - // Ensure that both processed finished and the output is numeric - $this->assertFalse($process1->isRunning()); - $this->assertFalse($process2->isRunning()); - $this->assertTrue(is_numeric($process1->getOutput())); - $this->assertTrue(is_numeric($process2->getOutput())); - - // Ensure that restart returned a new process by check that the output is different - $this->assertNotEquals($process1->getOutput(), $process2->getOutput()); - } - - public function testRunProcessWithTimeout() - { - $timeout = 0.5; - $process = $this->getProcess(self::$phpBin.' -r "usleep(600000);"'); - $process->setTimeout($timeout); - $start = microtime(true); - try { - $process->run(); - $this->fail('A RuntimeException should have been raised'); - } catch (RuntimeException $e) { - } - $duration = microtime(true) - $start; - - if ('\\' === DIRECTORY_SEPARATOR) { - // Windows is a bit slower as it read file handles, then allow twice the precision - $maxDuration = $timeout + 2 * Process::TIMEOUT_PRECISION; - } else { - $maxDuration = $timeout + Process::TIMEOUT_PRECISION; - } - - $this->assertLessThan($maxDuration, $duration); - } - - public function testCheckTimeoutOnNonStartedProcess() - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(3);"'); - $process->checkTimeout(); - } - - public function testCheckTimeoutOnTerminatedProcess() - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $process->checkTimeout(); - } - - public function testCheckTimeoutOnStartedProcess() - { - $timeout = 0.5; - $precision = 100000; - $process = $this->getProcess(self::$phpBin.' -r "sleep(3);"'); - $process->setTimeout($timeout); - $start = microtime(true); - - $process->start(); - - try { - while ($process->isRunning()) { - $process->checkTimeout(); - usleep($precision); - } - $this->fail('A RuntimeException should have been raised'); - } catch (RuntimeException $e) { - } - $duration = microtime(true) - $start; - - $this->assertLessThan($timeout + $precision, $duration); - $this->assertFalse($process->isSuccessful()); - } - - public function testIdleTimeout() - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(3);"'); - $process->setTimeout(10); - $process->setIdleTimeout(0.5); - - try { - $process->run(); - - $this->fail('A timeout exception was expected.'); - } catch (ProcessTimedOutException $ex) { - $this->assertTrue($ex->isIdleTimeout()); - $this->assertFalse($ex->isGeneralTimeout()); - $this->assertEquals(0.5, $ex->getExceededTimeout()); - } - } - - public function testIdleTimeoutNotExceededWhenOutputIsSent() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestIncomplete('This test fails with a timeout on Windows, can someone investigate please?'); - } - $process = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 30; while ($n--) {echo "foo\n"; usleep(100000); }'))); - $process->setTimeout(2); - $process->setIdleTimeout(1); - - try { - $process->run(); - $this->fail('A timeout exception was expected.'); - } catch (ProcessTimedOutException $ex) { - $this->assertTrue($ex->isGeneralTimeout(), 'A general timeout is expected.'); - $this->assertFalse($ex->isIdleTimeout(), 'No idle timeout is expected.'); - $this->assertEquals(2, $ex->getExceededTimeout()); - } - } - - public function testStartAfterATimeout() - { - $process = $this->getProcess(sprintf('%s -r %s', self::$phpBin, escapeshellarg('$n = 1000; while ($n--) {echo \'\'; usleep(1000); }'))); - $process->setTimeout(0.1); - - try { - $process->run(); - $this->fail('A RuntimeException should have been raised.'); - } catch (RuntimeException $e) { - } - $process->start(); - usleep(1000); - $process->stop(); - } - - public function testGetPid() - { - $process = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $process->start(); - $this->assertGreaterThan(0, $process->getPid()); - $process->wait(); - } - - public function testGetPidIsNullBeforeStart() - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(1);"'); - $this->assertNull($process->getPid()); - } - - public function testGetPidIsNullAfterRun() - { - $process = $this->getProcess(self::$phpBin.' -v'); - $process->run(); - $this->assertNull($process->getPid()); - } - - public function testSignal() - { - if (!extension_loaded('pcntl')) { - $this->markTestSkipped('Extension pcntl is required.'); - } - - $process = $this->getProcess('exec php -f '.__DIR__.'/SignalListener.php'); - $process->start(); - usleep(500000); - $process->signal(SIGUSR1); - - while ($process->isRunning() && false === strpos($process->getOutput(), 'Caught SIGUSR1')) { - usleep(10000); - } - - $this->assertEquals('Caught SIGUSR1', $process->getOutput()); - } - - public function testExitCodeIsAvailableAfterSignal() - { - if (!extension_loaded('pcntl')) { - $this->markTestSkipped('Extension pcntl is required.'); - } - - $process = $this->getProcess('sleep 4'); - $process->start(); - $process->signal(SIGKILL); - - while ($process->isRunning()) { - usleep(10000); - } - - $this->assertFalse($process->isRunning()); - $this->assertTrue($process->hasBeenSignaled()); - $this->assertFalse($process->isSuccessful()); - $this->assertEquals(137, $process->getExitCode()); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\LogicException - */ - public function testSignalProcessNotRunning() - { - if (!extension_loaded('pcntl')) { - $this->markTestSkipped('Extension pcntl is required.'); - } - - $process = $this->getProcess(self::$phpBin.' -v'); - $process->signal(SIGHUP); - } - - /** - * @dataProvider provideMethodsThatNeedARunningProcess - */ - public function testMethodsThatNeedARunningProcess($method) - { - $process = $this->getProcess(self::$phpBin.' -v'); - $this->setExpectedException('Symfony\Component\Process\Exception\LogicException', sprintf('Process must be started before calling %s.', $method)); - $process->{$method}(); - } - - public function provideMethodsThatNeedARunningProcess() - { - return array( - array('getOutput'), - array('getIncrementalOutput'), - array('getErrorOutput'), - array('getIncrementalErrorOutput'), - array('wait'), - ); - } - - /** - * @dataProvider provideMethodsThatNeedATerminatedProcess - */ - public function testMethodsThatNeedATerminatedProcess($method) - { - $process = $this->getProcess(self::$phpBin.' -r "sleep(1);"'); - $process->start(); - try { - $process->{$method}(); - $process->stop(0); - $this->fail('A LogicException must have been thrown'); - } catch (\Exception $e) { - $this->assertInstanceOf('Symfony\Component\Process\Exception\LogicException', $e); - $this->assertEquals(sprintf('Process must be terminated before calling %s.', $method), $e->getMessage()); - } - $process->stop(0); - } - - public function provideMethodsThatNeedATerminatedProcess() - { - return array( - array('hasBeenSignaled'), - array('getTermSignal'), - array('hasBeenStopped'), - array('getStopSignal'), - ); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - */ - public function testSignalWithWrongIntSignal() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('POSIX signals do not work on Windows'); - } - - $process = $this->getProcess(self::$phpBin.' -r "sleep(3);"'); - $process->start(); - $process->signal(-4); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - */ - public function testSignalWithWrongNonIntSignal() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('POSIX signals do not work on Windows'); - } - - $process = $this->getProcess(self::$phpBin.' -r "sleep(3);"'); - $process->start(); - $process->signal('Céphalopodes'); - } - - public function testDisableOutputDisablesTheOutput() - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $this->assertFalse($p->isOutputDisabled()); - $p->disableOutput(); - $this->assertTrue($p->isOutputDisabled()); - $p->enableOutput(); - $this->assertFalse($p->isOutputDisabled()); - } - - public function testDisableOutputWhileRunningThrowsException() - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $p->start(); - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Disabling output while the process is running is not possible.'); - $p->disableOutput(); - } - - public function testEnableOutputWhileRunningThrowsException() - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $p->disableOutput(); - $p->start(); - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Enabling output while the process is running is not possible.'); - $p->enableOutput(); - } - - public function testEnableOrDisableOutputAfterRunDoesNotThrowException() - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $p->disableOutput(); - $p->start(); - $p->wait(); - $p->enableOutput(); - $p->disableOutput(); - } - - public function testDisableOutputWhileIdleTimeoutIsSet() - { - $process = $this->getProcess('sleep 3'); - $process->setIdleTimeout(1); - $this->setExpectedException('Symfony\Component\Process\Exception\LogicException', 'Output can not be disabled while an idle timeout is set.'); - $process->disableOutput(); - } - - public function testSetIdleTimeoutWhileOutputIsDisabled() - { - $process = $this->getProcess('sleep 3'); - $process->disableOutput(); - $this->setExpectedException('Symfony\Component\Process\Exception\LogicException', 'Idle timeout can not be set while the output is disabled.'); - $process->setIdleTimeout(1); - } - - public function testSetNullIdleTimeoutWhileOutputIsDisabled() - { - $process = $this->getProcess('sleep 3'); - $process->disableOutput(); - $process->setIdleTimeout(null); - } - - /** - * @dataProvider provideStartMethods - */ - public function testStartWithACallbackAndDisabledOutput($startMethod, $exception, $exceptionMessage) - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $p->disableOutput(); - $this->setExpectedException($exception, $exceptionMessage); - $p->{$startMethod}(function () {}); - } - - public function provideStartMethods() - { - return array( - array('start', 'Symfony\Component\Process\Exception\LogicException', 'Output has been disabled, enable it to allow the use of a callback.'), - array('run', 'Symfony\Component\Process\Exception\LogicException', 'Output has been disabled, enable it to allow the use of a callback.'), - array('mustRun', 'Symfony\Component\Process\Exception\LogicException', 'Output has been disabled, enable it to allow the use of a callback.'), - ); - } - - /** - * @dataProvider provideOutputFetchingMethods - */ - public function testGetOutputWhileDisabled($fetchMethod) - { - $p = $this->getProcess(self::$phpBin.' -r "usleep(500000);"'); - $p->disableOutput(); - $p->start(); - $this->setExpectedException('Symfony\Component\Process\Exception\LogicException', 'Output has been disabled.'); - $p->{$fetchMethod}(); - } - - public function provideOutputFetchingMethods() - { - return array( - array('getOutput'), - array('getIncrementalOutput'), - array('getErrorOutput'), - array('getIncrementalErrorOutput'), - ); - } - - public function responsesCodeProvider() - { - return array( - //expected output / getter / code to execute - //array(1,'getExitCode','exit(1);'), - //array(true,'isSuccessful','exit();'), - array('output', 'getOutput', 'echo \'output\';'), - ); - } - - public function pipesCodeProvider() - { - $variations = array( - 'fwrite(STDOUT, $in = file_get_contents(\'php://stdin\')); fwrite(STDERR, $in);', - 'include \''.__DIR__.'/PipeStdinInStdoutStdErrStreamSelect.php\';', - ); - - if ('\\' === DIRECTORY_SEPARATOR) { - // Avoid XL buffers on Windows because of https://bugs.php.net/bug.php?id=65650 - $sizes = array(1, 2, 4, 8); - } else { - $sizes = array(1, 16, 64, 1024, 4096); - } - - $codes = array(); - foreach ($sizes as $size) { - foreach ($variations as $code) { - $codes[] = array($code, $size); - } - } - - return $codes; - } - - /** - * provides default method names for simple getter/setter. - */ - public function methodProvider() - { - $defaults = array( - array('CommandLine'), - array('Timeout'), - array('WorkingDirectory'), - array('Env'), - array('Stdin'), - array('Input'), - array('Options'), - ); - - return $defaults; - } - - /** - * @param string $commandline - * @param null|string $cwd - * @param null|array $env - * @param null|string $input - * @param int $timeout - * @param array $options - * - * @return Process - */ - abstract protected function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = array()); -} - -class Stringifiable -{ - public function __toString() - { - return 'stringifiable'; - } -} - -class NonStringifiable -{ -} diff --git a/library/symfony/process/Tests/ExecutableFinderTest.php b/library/symfony/process/Tests/ExecutableFinderTest.php deleted file mode 100644 index 812429e88..000000000 --- a/library/symfony/process/Tests/ExecutableFinderTest.php +++ /dev/null @@ -1,144 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\ExecutableFinder; - -/** - * @author Chris Smith <chris@cs278.org> - */ -class ExecutableFinderTest extends \PHPUnit_Framework_TestCase -{ - private $path; - - protected function tearDown() - { - if ($this->path) { - // Restore path if it was changed. - putenv('PATH='.$this->path); - } - } - - private function setPath($path) - { - $this->path = getenv('PATH'); - putenv('PATH='.$path); - } - - /** - * @requires PHP 5.4 - */ - public function testFind() - { - if (ini_get('open_basedir')) { - $this->markTestSkipped('Cannot test when open_basedir is set'); - } - - $this->setPath(dirname(PHP_BINARY)); - - $finder = new ExecutableFinder(); - $result = $finder->find($this->getPhpBinaryName()); - - $this->assertSamePath(PHP_BINARY, $result); - } - - public function testFindWithDefault() - { - if (ini_get('open_basedir')) { - $this->markTestSkipped('Cannot test when open_basedir is set'); - } - - $expected = 'defaultValue'; - - $this->setPath(''); - - $finder = new ExecutableFinder(); - $result = $finder->find('foo', $expected); - - $this->assertEquals($expected, $result); - } - - /** - * @requires PHP 5.4 - */ - public function testFindWithExtraDirs() - { - if (ini_get('open_basedir')) { - $this->markTestSkipped('Cannot test when open_basedir is set'); - } - - $this->setPath(''); - - $extraDirs = array(dirname(PHP_BINARY)); - - $finder = new ExecutableFinder(); - $result = $finder->find($this->getPhpBinaryName(), null, $extraDirs); - - $this->assertSamePath(PHP_BINARY, $result); - } - - /** - * @requires PHP 5.4 - */ - public function testFindWithOpenBaseDir() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Cannot run test on windows'); - } - - if (ini_get('open_basedir')) { - $this->markTestSkipped('Cannot test when open_basedir is set'); - } - - $this->iniSet('open_basedir', dirname(PHP_BINARY).(!defined('HHVM_VERSION') ? PATH_SEPARATOR.'/' : '')); - - $finder = new ExecutableFinder(); - $result = $finder->find($this->getPhpBinaryName()); - - $this->assertSamePath(PHP_BINARY, $result); - } - - /** - * @requires PHP 5.4 - */ - public function testFindProcessInOpenBasedir() - { - if (ini_get('open_basedir')) { - $this->markTestSkipped('Cannot test when open_basedir is set'); - } - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Cannot run test on windows'); - } - - $this->setPath(''); - $this->iniSet('open_basedir', PHP_BINARY.(!defined('HHVM_VERSION') ? PATH_SEPARATOR.'/' : '')); - - $finder = new ExecutableFinder(); - $result = $finder->find($this->getPhpBinaryName(), false); - - $this->assertSamePath(PHP_BINARY, $result); - } - - private function assertSamePath($expected, $tested) - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals(strtolower($expected), strtolower($tested)); - } else { - $this->assertEquals($expected, $tested); - } - } - - private function getPhpBinaryName() - { - return basename(PHP_BINARY, '\\' === DIRECTORY_SEPARATOR ? '.exe' : ''); - } -} diff --git a/library/symfony/process/Tests/NonStopableProcess.php b/library/symfony/process/Tests/NonStopableProcess.php deleted file mode 100644 index 54510c16a..000000000 --- a/library/symfony/process/Tests/NonStopableProcess.php +++ /dev/null @@ -1,45 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -/** - * Runs a PHP script that can be stopped only with a SIGKILL (9) signal for 3 seconds. - * - * @args duration Run this script with a custom duration - * - * @example `php NonStopableProcess.php 42` will run the script for 42 seconds - */ -function handleSignal($signal) -{ - switch ($signal) { - case SIGTERM: - $name = 'SIGTERM'; - break; - case SIGINT: - $name = 'SIGINT'; - break; - default: - $name = $signal.' (unknown)'; - break; - } - - echo "received signal $name\n"; -} - -declare (ticks = 1); -pcntl_signal(SIGTERM, 'handleSignal'); -pcntl_signal(SIGINT, 'handleSignal'); - -$duration = isset($argv[1]) ? (int) $argv[1] : 3; -$start = microtime(true); - -while ($duration > (microtime(true) - $start)) { - usleep(1000); -} diff --git a/library/symfony/process/Tests/PhpExecutableFinderTest.php b/library/symfony/process/Tests/PhpExecutableFinderTest.php deleted file mode 100644 index 87d0efe9e..000000000 --- a/library/symfony/process/Tests/PhpExecutableFinderTest.php +++ /dev/null @@ -1,119 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\PhpExecutableFinder; - -/** - * @author Robert Schönthal <seroscho@googlemail.com> - */ -class PhpExecutableFinderTest extends \PHPUnit_Framework_TestCase -{ - /** - * tests find() with the env var PHP_PATH. - */ - public function testFindWithPhpPath() - { - if (defined('PHP_BINARY')) { - $this->markTestSkipped('The PHP binary is easily available as of PHP 5.4'); - } - - $f = new PhpExecutableFinder(); - - $current = $f->find(); - - //not executable PHP_PATH - putenv('PHP_PATH=/not/executable/php'); - $this->assertFalse($f->find(), '::find() returns false for not executable PHP'); - $this->assertFalse($f->find(false), '::find() returns false for not executable PHP'); - - //executable PHP_PATH - putenv('PHP_PATH='.$current); - $this->assertEquals($f->find(), $current, '::find() returns the executable PHP'); - $this->assertEquals($f->find(false), $current, '::find() returns the executable PHP'); - } - - /** - * tests find() with the constant PHP_BINARY. - * - * @requires PHP 5.4 - */ - public function testFind() - { - if (defined('HHVM_VERSION')) { - $this->markTestSkipped('Should not be executed in HHVM context.'); - } - - $f = new PhpExecutableFinder(); - - $current = PHP_BINARY; - $args = 'phpdbg' === PHP_SAPI ? ' -qrr' : ''; - - $this->assertEquals($current.$args, $f->find(), '::find() returns the executable PHP'); - $this->assertEquals($current, $f->find(false), '::find() returns the executable PHP'); - } - - /** - * tests find() with the env var / constant PHP_BINARY with HHVM. - */ - public function testFindWithHHVM() - { - if (!defined('HHVM_VERSION')) { - $this->markTestSkipped('Should be executed in HHVM context.'); - } - - $f = new PhpExecutableFinder(); - - $current = getenv('PHP_BINARY') ?: PHP_BINARY; - - $this->assertEquals($current.' --php', $f->find(), '::find() returns the executable PHP'); - $this->assertEquals($current, $f->find(false), '::find() returns the executable PHP'); - } - - /** - * tests find() with the env var PHP_PATH. - */ - public function testFindArguments() - { - $f = new PhpExecutableFinder(); - - if (defined('HHVM_VERSION')) { - $this->assertEquals($f->findArguments(), array('--php'), '::findArguments() returns HHVM arguments'); - } elseif ('phpdbg' === PHP_SAPI) { - $this->assertEquals($f->findArguments(), array('-qrr'), '::findArguments() returns phpdbg arguments'); - } else { - $this->assertEquals($f->findArguments(), array(), '::findArguments() returns no arguments'); - } - } - - /** - * tests find() with default executable. - */ - public function testFindWithSuffix() - { - if (defined('PHP_BINARY')) { - $this->markTestSkipped('The PHP binary is easily available as of PHP 5.4'); - } - - putenv('PHP_PATH='); - putenv('PHP_PEAR_PHP_BIN='); - $f = new PhpExecutableFinder(); - - $current = $f->find(); - - //TODO maybe php executable is custom or even Windows - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertTrue(is_executable($current)); - $this->assertTrue((bool) preg_match('/'.addslashes(DIRECTORY_SEPARATOR).'php\.(exe|bat|cmd|com)$/i', $current), '::find() returns the executable PHP with suffixes'); - } - } -} diff --git a/library/symfony/process/Tests/PhpProcessTest.php b/library/symfony/process/Tests/PhpProcessTest.php deleted file mode 100644 index 2cf79aa1a..000000000 --- a/library/symfony/process/Tests/PhpProcessTest.php +++ /dev/null @@ -1,53 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\PhpExecutableFinder; -use Symfony\Component\Process\PhpProcess; - -class PhpProcessTest extends \PHPUnit_Framework_TestCase -{ - public function testNonBlockingWorks() - { - $expected = 'hello world!'; - $process = new PhpProcess(<<<PHP -<?php echo '$expected'; -PHP - ); - $process->start(); - $process->wait(); - $this->assertEquals($expected, $process->getOutput()); - } - - public function testCommandLine() - { - if ('phpdbg' === PHP_SAPI) { - $this->markTestSkipped('phpdbg SAPI is not supported by this test.'); - } - - $process = new PhpProcess(<<<PHP -<?php echo 'foobar'; -PHP - ); - - $f = new PhpExecutableFinder(); - $commandLine = $f->find(); - - $this->assertSame($commandLine, $process->getCommandLine(), '::getCommandLine() returns the command line of PHP before start'); - - $process->start(); - $this->assertSame($commandLine, $process->getCommandLine(), '::getCommandLine() returns the command line of PHP after start'); - - $process->wait(); - $this->assertSame($commandLine, $process->getCommandLine(), '::getCommandLine() returns the command line of PHP after wait'); - } -} diff --git a/library/symfony/process/Tests/PipeStdinInStdoutStdErrStreamSelect.php b/library/symfony/process/Tests/PipeStdinInStdoutStdErrStreamSelect.php deleted file mode 100644 index bbd7ddfeb..000000000 --- a/library/symfony/process/Tests/PipeStdinInStdoutStdErrStreamSelect.php +++ /dev/null @@ -1,72 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -define('ERR_SELECT_FAILED', 1); -define('ERR_TIMEOUT', 2); -define('ERR_READ_FAILED', 3); -define('ERR_WRITE_FAILED', 4); - -$read = array(STDIN); -$write = array(STDOUT, STDERR); - -stream_set_blocking(STDIN, 0); -stream_set_blocking(STDOUT, 0); -stream_set_blocking(STDERR, 0); - -$out = $err = ''; -while ($read || $write) { - $r = $read; - $w = $write; - $e = null; - $n = stream_select($r, $w, $e, 5); - - if (false === $n) { - die(ERR_SELECT_FAILED); - } elseif ($n < 1) { - die(ERR_TIMEOUT); - } - - if (in_array(STDOUT, $w) && strlen($out) > 0) { - $written = fwrite(STDOUT, (binary) $out, 32768); - if (false === $written) { - die(ERR_WRITE_FAILED); - } - $out = (binary) substr($out, $written); - } - if (null === $read && '' === $out) { - $write = array_diff($write, array(STDOUT)); - } - - if (in_array(STDERR, $w) && strlen($err) > 0) { - $written = fwrite(STDERR, (binary) $err, 32768); - if (false === $written) { - die(ERR_WRITE_FAILED); - } - $err = (binary) substr($err, $written); - } - if (null === $read && '' === $err) { - $write = array_diff($write, array(STDERR)); - } - - if ($r) { - $str = fread(STDIN, 32768); - if (false !== $str) { - $out .= $str; - $err .= $str; - } - if (false === $str || feof(STDIN)) { - $read = null; - if (!feof(STDIN)) { - die(ERR_READ_FAILED); - } - } - } -} diff --git a/library/symfony/process/Tests/ProcessBuilderTest.php b/library/symfony/process/Tests/ProcessBuilderTest.php deleted file mode 100644 index 1b5056d1b..000000000 --- a/library/symfony/process/Tests/ProcessBuilderTest.php +++ /dev/null @@ -1,225 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\ProcessBuilder; - -class ProcessBuilderTest extends \PHPUnit_Framework_TestCase -{ - public function testInheritEnvironmentVars() - { - $_ENV['MY_VAR_1'] = 'foo'; - - $proc = ProcessBuilder::create() - ->add('foo') - ->getProcess(); - - unset($_ENV['MY_VAR_1']); - - $env = $proc->getEnv(); - $this->assertArrayHasKey('MY_VAR_1', $env); - $this->assertEquals('foo', $env['MY_VAR_1']); - } - - public function testAddEnvironmentVariables() - { - $pb = new ProcessBuilder(); - $env = array( - 'foo' => 'bar', - 'foo2' => 'bar2', - ); - $proc = $pb - ->add('command') - ->setEnv('foo', 'bar2') - ->addEnvironmentVariables($env) - ->inheritEnvironmentVariables(false) - ->getProcess() - ; - - $this->assertSame($env, $proc->getEnv()); - } - - public function testProcessShouldInheritAndOverrideEnvironmentVars() - { - $_ENV['MY_VAR_1'] = 'foo'; - - $proc = ProcessBuilder::create() - ->setEnv('MY_VAR_1', 'bar') - ->add('foo') - ->getProcess(); - - unset($_ENV['MY_VAR_1']); - - $env = $proc->getEnv(); - $this->assertArrayHasKey('MY_VAR_1', $env); - $this->assertEquals('bar', $env['MY_VAR_1']); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException - */ - public function testNegativeTimeoutFromSetter() - { - $pb = new ProcessBuilder(); - $pb->setTimeout(-1); - } - - public function testNullTimeout() - { - $pb = new ProcessBuilder(); - $pb->setTimeout(10); - $pb->setTimeout(null); - - $r = new \ReflectionObject($pb); - $p = $r->getProperty('timeout'); - $p->setAccessible(true); - - $this->assertNull($p->getValue($pb)); - } - - public function testShouldSetArguments() - { - $pb = new ProcessBuilder(array('initial')); - $pb->setArguments(array('second')); - - $proc = $pb->getProcess(); - - $this->assertContains('second', $proc->getCommandLine()); - } - - public function testPrefixIsPrependedToAllGeneratedProcess() - { - $pb = new ProcessBuilder(); - $pb->setPrefix('/usr/bin/php'); - - $proc = $pb->setArguments(array('-v'))->getProcess(); - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php" "-v"', $proc->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php' '-v'", $proc->getCommandLine()); - } - - $proc = $pb->setArguments(array('-i'))->getProcess(); - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php" "-i"', $proc->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php' '-i'", $proc->getCommandLine()); - } - } - - public function testArrayPrefixesArePrependedToAllGeneratedProcess() - { - $pb = new ProcessBuilder(); - $pb->setPrefix(array('/usr/bin/php', 'composer.phar')); - - $proc = $pb->setArguments(array('-v'))->getProcess(); - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php" "composer.phar" "-v"', $proc->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php' 'composer.phar' '-v'", $proc->getCommandLine()); - } - - $proc = $pb->setArguments(array('-i'))->getProcess(); - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php" "composer.phar" "-i"', $proc->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php' 'composer.phar' '-i'", $proc->getCommandLine()); - } - } - - public function testShouldEscapeArguments() - { - $pb = new ProcessBuilder(array('%path%', 'foo " bar', '%baz%baz')); - $proc = $pb->getProcess(); - - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertSame('^%"path"^% "foo \\" bar" "%baz%baz"', $proc->getCommandLine()); - } else { - $this->assertSame("'%path%' 'foo \" bar' '%baz%baz'", $proc->getCommandLine()); - } - } - - public function testShouldEscapeArgumentsAndPrefix() - { - $pb = new ProcessBuilder(array('arg')); - $pb->setPrefix('%prefix%'); - $proc = $pb->getProcess(); - - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertSame('^%"prefix"^% "arg"', $proc->getCommandLine()); - } else { - $this->assertSame("'%prefix%' 'arg'", $proc->getCommandLine()); - } - } - - /** - * @expectedException \Symfony\Component\Process\Exception\LogicException - */ - public function testShouldThrowALogicExceptionIfNoPrefixAndNoArgument() - { - ProcessBuilder::create()->getProcess(); - } - - public function testShouldNotThrowALogicExceptionIfNoArgument() - { - $process = ProcessBuilder::create() - ->setPrefix('/usr/bin/php') - ->getProcess(); - - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php"', $process->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php'", $process->getCommandLine()); - } - } - - public function testShouldNotThrowALogicExceptionIfNoPrefix() - { - $process = ProcessBuilder::create(array('/usr/bin/php')) - ->getProcess(); - - if ('\\' === DIRECTORY_SEPARATOR) { - $this->assertEquals('"/usr/bin/php"', $process->getCommandLine()); - } else { - $this->assertEquals("'/usr/bin/php'", $process->getCommandLine()); - } - } - - public function testShouldReturnProcessWithDisabledOutput() - { - $process = ProcessBuilder::create(array('/usr/bin/php')) - ->disableOutput() - ->getProcess(); - - $this->assertTrue($process->isOutputDisabled()); - } - - public function testShouldReturnProcessWithEnabledOutput() - { - $process = ProcessBuilder::create(array('/usr/bin/php')) - ->disableOutput() - ->enableOutput() - ->getProcess(); - - $this->assertFalse($process->isOutputDisabled()); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException - * @expectedExceptionMessage Symfony\Component\Process\ProcessBuilder::setInput only accepts strings or stream resources. - */ - public function testInvalidInput() - { - $builder = ProcessBuilder::create(); - $builder->setInput(array()); - } -} diff --git a/library/symfony/process/Tests/ProcessFailedExceptionTest.php b/library/symfony/process/Tests/ProcessFailedExceptionTest.php deleted file mode 100644 index 0d763a470..000000000 --- a/library/symfony/process/Tests/ProcessFailedExceptionTest.php +++ /dev/null @@ -1,146 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\Exception\ProcessFailedException; - -/** - * @author Sebastian Marek <proofek@gmail.com> - */ -class ProcessFailedExceptionTest extends \PHPUnit_Framework_TestCase -{ - /** - * tests ProcessFailedException throws exception if the process was successful. - */ - public function testProcessFailedExceptionThrowsException() - { - $process = $this->getMock( - 'Symfony\Component\Process\Process', - array('isSuccessful'), - array('php') - ); - $process->expects($this->once()) - ->method('isSuccessful') - ->will($this->returnValue(true)); - - $this->setExpectedException( - '\InvalidArgumentException', - 'Expected a failed process, but the given process was successful.' - ); - - new ProcessFailedException($process); - } - - /** - * tests ProcessFailedException uses information from process output - * to generate exception message. - */ - public function testProcessFailedExceptionPopulatesInformationFromProcessOutput() - { - $cmd = 'php'; - $exitCode = 1; - $exitText = 'General error'; - $output = 'Command output'; - $errorOutput = 'FATAL: Unexpected error'; - $workingDirectory = getcwd(); - - $process = $this->getMock( - 'Symfony\Component\Process\Process', - array('isSuccessful', 'getOutput', 'getErrorOutput', 'getExitCode', 'getExitCodeText', 'isOutputDisabled', 'getWorkingDirectory'), - array($cmd) - ); - $process->expects($this->once()) - ->method('isSuccessful') - ->will($this->returnValue(false)); - - $process->expects($this->once()) - ->method('getOutput') - ->will($this->returnValue($output)); - - $process->expects($this->once()) - ->method('getErrorOutput') - ->will($this->returnValue($errorOutput)); - - $process->expects($this->once()) - ->method('getExitCode') - ->will($this->returnValue($exitCode)); - - $process->expects($this->once()) - ->method('getExitCodeText') - ->will($this->returnValue($exitText)); - - $process->expects($this->once()) - ->method('isOutputDisabled') - ->will($this->returnValue(false)); - - $process->expects($this->once()) - ->method('getWorkingDirectory') - ->will($this->returnValue($workingDirectory)); - - $exception = new ProcessFailedException($process); - - $this->assertEquals( - "The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}\n\nOutput:\n================\n{$output}\n\nError Output:\n================\n{$errorOutput}", - $exception->getMessage() - ); - } - - /** - * Tests that ProcessFailedException does not extract information from - * process output if it was previously disabled. - */ - public function testDisabledOutputInFailedExceptionDoesNotPopulateOutput() - { - $cmd = 'php'; - $exitCode = 1; - $exitText = 'General error'; - $workingDirectory = getcwd(); - - $process = $this->getMock( - 'Symfony\Component\Process\Process', - array('isSuccessful', 'isOutputDisabled', 'getExitCode', 'getExitCodeText', 'getOutput', 'getErrorOutput', 'getWorkingDirectory'), - array($cmd) - ); - $process->expects($this->once()) - ->method('isSuccessful') - ->will($this->returnValue(false)); - - $process->expects($this->never()) - ->method('getOutput'); - - $process->expects($this->never()) - ->method('getErrorOutput'); - - $process->expects($this->once()) - ->method('getExitCode') - ->will($this->returnValue($exitCode)); - - $process->expects($this->once()) - ->method('getExitCodeText') - ->will($this->returnValue($exitText)); - - $process->expects($this->once()) - ->method('isOutputDisabled') - ->will($this->returnValue(true)); - - $process->expects($this->once()) - ->method('getWorkingDirectory') - ->will($this->returnValue($workingDirectory)); - - $exception = new ProcessFailedException($process); - - $this->assertEquals( - "The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}", - $exception->getMessage() - ); - } -} diff --git a/library/symfony/process/Tests/ProcessInSigchildEnvironment.php b/library/symfony/process/Tests/ProcessInSigchildEnvironment.php deleted file mode 100644 index 3977bcdcf..000000000 --- a/library/symfony/process/Tests/ProcessInSigchildEnvironment.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\Process; - -class ProcessInSigchildEnvironment extends Process -{ - protected function isSigchildEnabled() - { - return true; - } -} diff --git a/library/symfony/process/Tests/ProcessUtilsTest.php b/library/symfony/process/Tests/ProcessUtilsTest.php deleted file mode 100644 index e6564cde5..000000000 --- a/library/symfony/process/Tests/ProcessUtilsTest.php +++ /dev/null @@ -1,48 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\ProcessUtils; - -class ProcessUtilsTest extends \PHPUnit_Framework_TestCase -{ - /** - * @dataProvider dataArguments - */ - public function testEscapeArgument($result, $argument) - { - $this->assertSame($result, ProcessUtils::escapeArgument($argument)); - } - - public function dataArguments() - { - if ('\\' === DIRECTORY_SEPARATOR) { - return array( - array('"\"php\" \"-v\""', '"php" "-v"'), - array('"foo bar"', 'foo bar'), - array('^%"path"^%', '%path%'), - array('"<|>\\" \\"\'f"', '<|>" "\'f'), - array('""', ''), - array('"with\trailingbs\\\\"', 'with\trailingbs\\'), - ); - } - - return array( - array("'\"php\" \"-v\"'", '"php" "-v"'), - array("'foo bar'", 'foo bar'), - array("'%path%'", '%path%'), - array("'<|>\" \"'\\''f'", '<|>" "\'f'), - array("''", ''), - array("'with\\trailingbs\\'", 'with\trailingbs\\'), - ); - } -} diff --git a/library/symfony/process/Tests/SigchildDisabledProcessTest.php b/library/symfony/process/Tests/SigchildDisabledProcessTest.php deleted file mode 100644 index fdae5ec25..000000000 --- a/library/symfony/process/Tests/SigchildDisabledProcessTest.php +++ /dev/null @@ -1,263 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -class SigchildDisabledProcessTest extends AbstractProcessTest -{ - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testGetExitCode() - { - parent::testGetExitCode(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testGetExitCodeIsNullOnStart() - { - parent::testGetExitCodeIsNullOnStart(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testGetExitCodeIsNullOnWhenStartingAgain() - { - parent::testGetExitCodeIsNullOnWhenStartingAgain(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testExitCodeCommandFailed() - { - parent::testExitCodeCommandFailed(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testMustRun() - { - parent::testMustRun(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testSuccessfulMustRunHasCorrectExitCode() - { - parent::testSuccessfulMustRunHasCorrectExitCode(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - */ - public function testMustRunThrowsException() - { - parent::testMustRunThrowsException(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - */ - public function testProcessIsSignaledIfStopped() - { - parent::testProcessIsSignaledIfStopped(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithTermSignal() - { - parent::testProcessWithTermSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessIsNotSignaled() - { - parent::testProcessIsNotSignaled(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithoutTermSignal() - { - parent::testProcessWithoutTermSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testCheckTimeoutOnStartedProcess() - { - parent::testCheckTimeoutOnStartedProcess(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPid() - { - parent::testGetPid(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPidIsNullBeforeStart() - { - parent::testGetPidIsNullBeforeStart(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPidIsNullAfterRun() - { - parent::testGetPidIsNullAfterRun(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testExitCodeText() - { - $process = $this->getProcess('qdfsmfkqsdfmqmsd'); - $process->run(); - - $process->getExitCodeText(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testExitCodeTextIsNullWhenExitCodeIsNull() - { - parent::testExitCodeTextIsNullWhenExitCodeIsNull(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testIsSuccessful() - { - parent::testIsSuccessful(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testIsSuccessfulOnlyAfterTerminated() - { - parent::testIsSuccessfulOnlyAfterTerminated(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testIsNotSuccessful() - { - parent::testIsNotSuccessful(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method. - */ - public function testTTYCommandExitCode() - { - parent::testTTYCommandExitCode(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process can not be signaled. - */ - public function testSignal() - { - parent::testSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithoutTermSignalIsNotSignaled() - { - parent::testProcessWithoutTermSignalIsNotSignaled(); - } - - public function testStopWithTimeoutIsActuallyWorking() - { - $this->markTestSkipped('Stopping with signal is not supported in sigchild environment'); - } - - public function testProcessThrowsExceptionWhenExternallySignaled() - { - $this->markTestSkipped('Retrieving Pid is not supported in sigchild environment'); - } - - public function testExitCodeIsAvailableAfterSignal() - { - $this->markTestSkipped('Signal is not supported in sigchild environment'); - } - - public function testRunProcessWithTimeout() - { - $this->markTestSkipped('Signal (required for timeout) is not supported in sigchild environment'); - } - - public function provideStartMethods() - { - return array( - array('start', 'Symfony\Component\Process\Exception\LogicException', 'Output has been disabled, enable it to allow the use of a callback.'), - array('run', 'Symfony\Component\Process\Exception\LogicException', 'Output has been disabled, enable it to allow the use of a callback.'), - array('mustRun', 'Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.'), - ); - } - - /** - * {@inheritdoc} - */ - protected function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = array()) - { - $process = new ProcessInSigchildEnvironment($commandline, $cwd, $env, $input, $timeout, $options); - $process->setEnhanceSigchildCompatibility(false); - - return $process; - } -} diff --git a/library/symfony/process/Tests/SigchildEnabledProcessTest.php b/library/symfony/process/Tests/SigchildEnabledProcessTest.php deleted file mode 100644 index 2668a9b4b..000000000 --- a/library/symfony/process/Tests/SigchildEnabledProcessTest.php +++ /dev/null @@ -1,148 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -class SigchildEnabledProcessTest extends AbstractProcessTest -{ - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessIsSignaledIfStopped() - { - parent::testProcessIsSignaledIfStopped(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithTermSignal() - { - parent::testProcessWithTermSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessIsNotSignaled() - { - parent::testProcessIsNotSignaled(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithoutTermSignal() - { - parent::testProcessWithoutTermSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPid() - { - parent::testGetPid(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPidIsNullBeforeStart() - { - parent::testGetPidIsNullBeforeStart(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process identifier can not be retrieved. - */ - public function testGetPidIsNullAfterRun() - { - parent::testGetPidIsNullAfterRun(); - } - - public function testExitCodeText() - { - $process = $this->getProcess('qdfsmfkqsdfmqmsd'); - $process->run(); - - $this->assertInternalType('string', $process->getExitCodeText()); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. The process can not be signaled. - */ - public function testSignal() - { - parent::testSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\RuntimeException - * @expectedExceptionMessage This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved. - */ - public function testProcessWithoutTermSignalIsNotSignaled() - { - parent::testProcessWithoutTermSignalIsNotSignaled(); - } - - public function testProcessThrowsExceptionWhenExternallySignaled() - { - $this->markTestSkipped('Retrieving Pid is not supported in sigchild environment'); - } - - public function testExitCodeIsAvailableAfterSignal() - { - $this->markTestSkipped('Signal is not supported in sigchild environment'); - } - - public function testStartAfterATimeout() - { - if ('\\' === DIRECTORY_SEPARATOR) { - $this->markTestSkipped('Restarting a timed-out process on Windows is not supported in sigchild environment'); - } - parent::testStartAfterATimeout(); - } - - public function testStopWithTimeoutIsActuallyWorking() - { - $this->markTestSkipped('Stopping with signal is not supported in sigchild environment'); - } - - public function testRunProcessWithTimeout() - { - $this->markTestSkipped('Signal (required for timeout) is not supported in sigchild environment'); - } - - public function testCheckTimeoutOnStartedProcess() - { - $this->markTestSkipped('Signal (required for timeout) is not supported in sigchild environment'); - } - - /** - * {@inheritdoc} - */ - protected function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = array()) - { - $process = new ProcessInSigchildEnvironment($commandline, $cwd, $env, $input, $timeout, $options); - $process->setEnhanceSigchildCompatibility(true); - - return $process; - } -} diff --git a/library/symfony/process/Tests/SignalListener.php b/library/symfony/process/Tests/SignalListener.php deleted file mode 100644 index 4206550f5..000000000 --- a/library/symfony/process/Tests/SignalListener.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -// required for signal handling -declare (ticks = 1); - -pcntl_signal(SIGUSR1, function () {echo 'Caught SIGUSR1'; exit;}); - -$n = 0; - -// ticks require activity to work - sleep(4); does not work -while ($n < 400) { - usleep(10000); - ++$n; -} - -return; diff --git a/library/symfony/process/Tests/SimpleProcessTest.php b/library/symfony/process/Tests/SimpleProcessTest.php deleted file mode 100644 index 78f20eb10..000000000 --- a/library/symfony/process/Tests/SimpleProcessTest.php +++ /dev/null @@ -1,216 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\Process\Tests; - -use Symfony\Component\Process\Process; - -class SimpleProcessTest extends AbstractProcessTest -{ - private $enabledSigchild = false; - - protected function setUp() - { - ob_start(); - phpinfo(INFO_GENERAL); - - $this->enabledSigchild = false !== strpos(ob_get_clean(), '--enable-sigchild'); - } - - public function testGetExitCode() - { - $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case - parent::testGetExitCode(); - } - - public function testExitCodeCommandFailed() - { - $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case - parent::testExitCodeCommandFailed(); - } - - public function testProcessIsSignaledIfStopped() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); - parent::testProcessIsSignaledIfStopped(); - } - - public function testProcessWithTermSignal() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); - parent::testProcessWithTermSignal(); - } - - public function testProcessIsNotSignaled() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); - parent::testProcessIsNotSignaled(); - } - - public function testProcessWithoutTermSignal() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); - parent::testProcessWithoutTermSignal(); - } - - public function testExitCodeText() - { - $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case - parent::testExitCodeText(); - } - - public function testIsSuccessful() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testIsSuccessful(); - } - - public function testIsNotSuccessful() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testIsNotSuccessful(); - } - - public function testGetPid() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testGetPid(); - } - - public function testGetPidIsNullBeforeStart() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testGetPidIsNullBeforeStart(); - } - - public function testGetPidIsNullAfterRun() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testGetPidIsNullAfterRun(); - } - - public function testSignal() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - parent::testSignal(); - } - - public function testProcessWithoutTermSignalIsNotSignaled() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); - parent::testProcessWithoutTermSignalIsNotSignaled(); - } - - public function testProcessThrowsExceptionWhenExternallySignaled() - { - $this->skipIfPHPSigchild(); // This test use PID that is not available in this case - parent::testProcessThrowsExceptionWhenExternallySignaled(); - } - - public function testExitCodeIsAvailableAfterSignal() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - parent::testExitCodeIsAvailableAfterSignal(); - } - - /** - * @expectedException \Symfony\Component\Process\Exception\LogicException - * @expectedExceptionMessage Can not send signal on a non running process. - */ - public function testSignalProcessNotRunning() - { - parent::testSignalProcessNotRunning(); - } - - public function testSignalWithWrongIntSignal() - { - if ($this->enabledSigchild) { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - } else { - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Error while sending signal `-4`.'); - } - parent::testSignalWithWrongIntSignal(); - } - - public function testSignalWithWrongNonIntSignal() - { - if ($this->enabledSigchild) { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - } else { - $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Error while sending signal `Céphalopodes`.'); - } - parent::testSignalWithWrongNonIntSignal(); - } - - public function testStopTerminatesProcessCleanly() - { - $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); - $process->run(function () use ($process) { - $process->stop(); - }); - $this->assertTrue(true, 'A call to stop() is not expected to cause wait() to throw a RuntimeException'); - } - - public function testKillSignalTerminatesProcessCleanly() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - - $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); - $process->run(function () use ($process) { - if ($process->isRunning()) { - $process->signal(defined('SIGKILL') ? SIGKILL : 9); - } - }); - $this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException'); - } - - public function testTermSignalTerminatesProcessCleanly() - { - $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); - - $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); - $process->run(function () use ($process) { - if ($process->isRunning()) { - $process->signal(defined('SIGTERM') ? SIGTERM : 15); - } - }); - $this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException'); - } - - public function testStopWithTimeoutIsActuallyWorking() - { - $this->skipIfPHPSigchild(); - - parent::testStopWithTimeoutIsActuallyWorking(); - } - - /** - * {@inheritdoc} - */ - protected function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = array()) - { - return new Process($commandline, $cwd, $env, $input, $timeout, $options); - } - - private function skipIfPHPSigchild() - { - if ($this->enabledSigchild) { - $this->markTestSkipped('Your PHP has been compiled with --enable-sigchild, this test can not be executed'); - } - } - - private function expectExceptionIfPHPSigchild($classname, $message) - { - if ($this->enabledSigchild) { - $this->setExpectedException($classname, $message); - } - } -} diff --git a/library/symfony/process/phpunit.xml.dist b/library/symfony/process/phpunit.xml.dist deleted file mode 100644 index 788500084..000000000 --- a/library/symfony/process/phpunit.xml.dist +++ /dev/null @@ -1,28 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> - -<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" - xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd" - backupGlobals="false" - colors="true" - bootstrap="vendor/autoload.php" -> - <php> - <ini name="error_reporting" value="-1" /> - </php> - - <testsuites> - <testsuite name="Symfony Process Component Test Suite"> - <directory>./Tests/</directory> - </testsuite> - </testsuites> - - <filter> - <whitelist> - <directory>./</directory> - <exclude> - <directory>./Tests</directory> - <directory>./vendor</directory> - </exclude> - </whitelist> - </filter> -</phpunit> |