<?php
/**
* All-use harness, use this rather than SimpleTest's
*/
class HTMLPurifier_Harness extends UnitTestCase
{
public function __construct($name = null) {
parent::__construct($name);
}
protected $config, $context, $purifier;
/**
* Generates easily accessible default config/context, as well as
* a convenience purifier for integration testing.
*/
public function setUp() {
list($this->config, $this->context) = $this->createCommon();
$this->config->set('Output.Newline', '
');
$this->purifier = new HTMLPurifier();
}
/**
* Asserts a purification. Good for integration testing.
*/
function assertPurification($input, $expect = null) {
if ($expect === null) $expect = $input;
$result = $this->purifier->purify($input, $this->config);
$this->assertIdentical($expect, $result);
}
/**
* Accepts config and context and prepares them into a valid state
* @param &$config Reference to config variable
* @param &$context Reference to context variable
*/
protected function prepareCommon(&$config, &$context) {
$config = HTMLPurifier_Config::create($config);
if (!$context) $context = new HTMLPurifier_Context();
}
/**
* Generates default configuration and context objects
* @return Defaults in form of array($config, $context)
*/
protected function createCommon() {
return array(HTMLPurifier_Config::createDefault(), new HTMLPurifier_Context);
}
/**
* Normalizes a string to Unix (\n) endings
*/
protected function normalize(&$string) {
$string = str_replace(array("\r\n", "\r"), "\n", $string);
}
/**
* If $expect is false, ignore $result and check if status failed.
* Otherwise, check if $status if true and $result === $expect.
* @param $status Boolean status
* @param $result Mixed result from processing
* @param $expect Mixed expectation for result
*/
protected function assertEitherFailOrIdentical($status, $result, $expect) {
if ($expect === false) {
$this->assertFalse($status, 'Expected false result, got true');
} else {
$this->assertTrue($status, 'Expected true result, got false');
$this->assertIdentical($result, $expect);
}
}
public function getTests() {
// __onlytest makes only one test get triggered
foreach (get_class_methods(get_class($this)) as $method) {
if (strtolower(substr($method, 0, 10)) == '__onlytest') {
$this->reporter->paintSkip('All test methods besides ' . $method);
return array($method);
}
}
return parent::getTests();
}
}
// vim: et sw=4 sts=4
