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* Use match? where we don't need MatchDataAkira Matsuda2019-07-271-2/+2
| | | | We're already running Performance/RegexpMatch cop, but it seems like the cop is not always =~ justice
* Use assert_match / assert_no_match for asserting matchAkira Matsuda2019-07-271-3/+3
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* Remove tough to grasp -1 + 1 = 0 from String#toKasper Timm Hansen2019-07-261-0/+2
| | | | | | | | | | | In case a negative position is provided that exceeds the size of the string, we're relying on -1 returned from max to get 0 length by + 1 and let [] with a 0 length returning "" for us. E.g. "hello".to(-7), where -7 + 5 size = -2. That's lower than -1, so we use -1 instead and + 1 would turn it into 0. Instead allow outer bounds access and always return "".
* Remove comments in test fileCliff Pruitt2019-07-261-7/+0
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* Handle GB18030 strings with invalid characters in transliterateCliff Pruitt2019-07-261-7/+4
| | | | | | GB18030 is Unicode compatible and covers all Unicode code points so we can temporarily convert GB18030 strings to UTF-8 to perform the transliteration. After transliterating we want to convert back to GB18030. In all cases of transcoding, we replace invalid or undefined characters with the default replacement character ("?"). This is in line with the behavior of tidy_bytes which is used on the UTF-8 string before transliterating.
* Handle US-ASCII strings with invalid characters in transliterateCliff Pruitt2019-07-261-17/+11
| | | | US-ASCII is a subset of UTF-8 so we can temporarily convert US-ASCII strings to UTF-8 to perform the transliteration. After we've converted characters to ASCII representations, we can set the encoding back to US-ASCII to return the same encoding we accepted.
* Add encoding tests for ActiveSupport::Inflector.transliterateCliff Pruitt2019-07-261-0/+57
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* Raise errors for ASCII-8BIT encoding in ActiveSupport::Inflector::transliterateCliff Pruitt2019-07-261-0/+8
| | | | Adds ArgumentErrors to `ActiveSupport::Inflector::transliterate` if a string is with ASCII-8BIT which will raise an error in `unicode_normalize`.
* Use correct variable in `secure_compare!`yuuji.yaginuma2019-07-261-0/+13
| | | | | `Messages::Rotator` has `@on_rotation` not `@rotation`. https://github.com/rails/rails/blob/72bc0806a7b378cd544e8fbf7ab22d74b7913ffb/activesupport/lib/active_support/messages/rotator.rb#L11
* let autoloaded? support modules with overridden names [closes #36757]Xavier Noria2019-07-251-0/+7
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* Merge pull request #36318 from itsWill/fix_event_object_payloadRafael França2019-07-251-0/+21
|\ | | | | Merge payload for EventObject subscribers
| * Merge payload for EventObject subscribersGuilherme Mansur2019-05-221-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When instrumenting a block of code like: ```ruby ActiveSupport::Notifications.instrument("process_action.action_controller", raw_paylaod) do |payload| payload[:view_runtime] = render_view end ``` If we use an evented subscriber like so: ``` ruby ActiveSupport::Notifications.subscribe("process_action.action_controller", raw_payload) do |event| assert event.payload[:view_runtime] end ``` The code breaks because the underlying EventObject's payload does not have the `:view_runtime` key added during instrumentation. This is because the `EventedObject` subscriber calls the `finish` method with the `payload` of the event at the time it was pushed into the stack, before the block executes, but we want to call `finish` with the `payload` after the instrument block executes this way if the `payload` was modified during the block we have access to it. This is consistent with the other types of subscribers who don't have this bug.
* | Merge pull request #36412 from robotdana/compact_blankRafael Mendonça França2019-07-251-0/+24
|\ \ | | | | | | | | | Add compact_blank shortcut for reject(&:blank?)
| * | Add compact_blank shortcut for reject(&:blank?)Dana Sherson2019-06-051-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I frequently find myself having to .compact but for blank. which means on an array reject(&:blank?) (this is fine), or, on a hash `.reject { |_k, v| v.blank? }` which is slightly more frustrating and i usually write it as .reject(&:blank?) first and am confused when it's trying to check if the keys are blank. I've added the analagous .compact_blank! where there's a reject! to build on (there's also a reject! in Set, but there's no other core_ext touching Set so i've left that alone)
* | | Make ActiveSupport::Logger Fiber-safeSenya2019-07-241-0/+44
| | | | | | | | | | | | | | | Use Fiber.current.__id__ in ActiveSupport::Logger#local_level= in order to make log level local to Ruby Fibers in addition to Threads.
* | | Merge pull request #36434 from Edouard-chin/ec-securecompare-rotationRafael França2019-07-241-0/+44
|\ \ \ | | | | | | | | Introduce a new ActiveSupport::SecureCompareRotator class:
| * | | Introduce a new ActiveSupport::SecureCompareRotator class:Edouard CHIN2019-06-061-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - This class is used to rotate a previously determined value to a new one before making the comparions. We use this at Shopify to rotate Basic Auth crendials but I can imagine other use cases. The implementation uses the same `Messages::Rotator` module than the MessageEncryptor/MessageVerifier class so it works exactly the same way. You can use it as follow: ```ruby rotator = ActiveSupport::SecureCompareRotator.new('new_production_value') rotator.rotate('previous_production_value') rotator.secure_compare!('previous_production_value') ```
* | | | Merge pull request #36370 from ptoomey3/masterRafael França2019-07-231-0/+7
|\ \ \ \ | | | | | | | | | | Add support for Proc based parameter filtering on arrays of values
| * | | | Update activesupport/test/parameter_filter_test.rb Patrick Toomey2019-07-231-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | Remove extra newline. Co-Authored-By: Rafael França <rafael@franca.dev>
| * | | | Add failing test for array values and procsPatrick Toomey2019-05-311-0/+8
| | | | | | | | | | | | | | | | | | | | Based on the way parameters are currently processed, a parameter value of type Hash is recursively processed. For a value of type Array however, the current behavior is to simply return the original array, with no filtering. It is not clear what the expected behavior should be. But, doing nothing seems incorrect, since it bypasses custom Proc based parameter filtering all together for arrays of values. This change introduces a failing test in preparation to add logic that proposes one possible option for the expected behavior with Array values.
* | | | | Omit marshal_dump & _dump from delegate_missing_toAaron Lipman2019-07-171-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Exclude missing marshal_dump and _dump methods from being delegated to an object's delegation target via the delegate_missing_to extension. This avoids unintentionally adding instance variables to an object during marshallization, should the delegation target be a method which would otherwise add them. In current versions of Ruby, a bug exists in the way objects are marshalled, allowing for instance variables to be added or removed during marshallization (see https://bugs.ruby-lang.org/issues/15968). This results in a corrupted serialized byte stream, causing an object's instance variables to "leak" into subsequent serialized objects during demarshallization. In Rails, this behavior may be triggered when marshalling an object that uses the delegate_missing_to extension, if the delegation target is a method which adds or removes instance variables to an object being marshalled - when calling Marshal.dump(object), Ruby's built in behavior will check whether the object responds to :marshal_dump or :_dump, which in turn triggers the delegation target method in the responds_to_missing? function defined in activesupport/lib/active_support/core_ext/module/delegation.rb While future versions of Ruby will resolve this bug by raising a RuntimeError, the underlying cause of this error may not be readily apparent when encountered by Rails developers. By excluding marshal_dump and _dump from being delegated to an object's target, this commit eliminates a potential cause of unexpected behavior and/or RuntimeErrors. Fixes #36522
* | | | | Revert "Make UTF-8 string requirement explicit for ↵Cliff Pruitt2019-07-171-8/+0
| | | | | | | | | | | | | | | | | | | | `ActiveSupport::Inflector.transliterate`"
* | | | | Make UTF-8 string requirement explicit for `transliterate`Cliff Pruitt2019-07-161-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's noted in #34062 that String#parameterize will raise an `Encoding::CompatibilityError` if the string is not UTF-8 encoded. The error is raised as a result of passing the string to `.unicode_normalize`. This PR raises a higher level `ArgumentError` if the provided string is not UTF-8 and updates documentation to note the encoding requirement.
* | | | | Merge pull request #36557 from ↵Matthew Draper2019-07-161-0/+17
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | sikachu/fix-source-annotation-extractor-annotation Fix problem with accessing deprecated constant proxy's subclass
| * | | | | Fix problem with accessing constant proxy subclassPrem Sichanugrist2019-07-051-0/+17
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit fixes #36313. After #32065 moved `SourceAnnotationExtractor` into `Rails` module, it broke the ability to access `SourceAnnotationExtractor::Annotate` directly as user would get this error: TypeError: Rails::SourceAnnotationExtractor is not a class/module This commit fixes the issue by making `DeprecatedConstantProxy` to inherit from `Module` and then defines `method_missing` and `const_missing` to retain the previous functionality. Thank you Matthew Draper for the idea of how to fix the issue! [Prem Sichanugrist & Matthew Draper]
* | | | | Merge pull request #36656 from Edouard-chin/ec-local-cache-referenceRafael França2019-07-151-0/+9
|\ \ \ \ \ | | | | | | | | | | | | Return a copy of the cache entry when local_cache exists:
| * | | | | Return a copy of the cache entry when local_cache exists:Edouard CHIN2019-07-111-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - When the local cache exists (during the request lifecycle), the entry returned from the LocalStore is passed as a reference which means mutable object can accidentaly get modified. This behaviour seems unnecessarily unsafe and is prone to issues like it happened in our application. This patch dup the `Entry` returned from the cache and dup it's internal value.
* | | | | | Implement UnboundMethod#duplicable?Jean Boussier2019-07-121-1/+1
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* | | | | Delete `DateAndTime` method definition in rails that is compatible with ruby ↵soartec-lab2019-06-163-76/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | definition Tests are also only on the `Time` class Update doc forgetting to erase when moved Update guide `Date` class to `Time` class and defined file Update guide correction omission
* | | | | Enable `Layout/EmptyLinesAroundAccessModifier` copRyuta Kamizono2019-06-1316-19/+1
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We sometimes say "✂️ newline after `private`" in a code review (e.g. https://github.com/rails/rails/pull/18546#discussion_r23188776, https://github.com/rails/rails/pull/34832#discussion_r244847195). Now `Layout/EmptyLinesAroundAccessModifier` cop have new enforced style `EnforcedStyle: only_before` (https://github.com/rubocop-hq/rubocop/pull/7059). That cop and enforced style will reduce the our code review cost.
* | / / Allow `on_rotation` in MessageEncryptor to be passed in constructor:Edouard CHIN2019-06-061-0/+28
| |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use case: I'm writing a wrapper around MessageEncryptor to make things easier to rotate a secret in our app. It works something like ```ruby crypt = RotatableSecret.new(['old_secret', 'new_secret']) crypt.decrypt_and_verify(message) ``` I'd like the caller to not have to care about passing the `on_rotation` option and have the wrapper deal with it when instantiating the MessageEncryptor object. Also, almost all of the time the on_rotation should be the same when rotating a secret (logging something or StatsD event) so I think it's not worth having to repeat ourselves each time we decrypt a message.
* | | Fix `subscribed` with no pattern to subscribe all messagesRyuta Kamizono2019-06-031-0/+18
|/ / | | | | | | | | | | | | This is a regression for #36184. And also, add new `monotonic` argument to the last of the method signature rather than the first.
* | ruby < 2.5 is no longer supportedAkira Matsuda2019-05-282-17/+9
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* | Merge pull request #36340 from jhawthorn/evented_file_checker_symlinkKasper Timm Hansen2019-05-241-20/+36
|\ \ | | | | | | Fix EventedFileUpdateChecker through a symlink
| * | Fix EventedFileUpdateChecker through a symlinkJohn Hawthorn2019-05-231-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On MacOS, Dir.tmpdir gives me a folder inside "/var/folders/". However, /var is a symlink to /private/var. Previously, the nonexistent directory test would fail because it was initialized with /var/folders/... but the filenames from listen would be the realpaths. This commit normalizes the dirs by calling realpath on them if they exist. This is done on boot!, so it will work with newly directories through the symlink.
| * | Use existing tmpdir in evented_file_update_testJohn Hawthorn2019-05-231-20/+18
| | | | | | | | | | | | | | | The common include of this test creates a tmpdir, we should use that for consistency.
* | | Delete evented_file_update_checker existing_parentJohn Hawthorn2019-05-231-8/+0
|/ / | | | | | | This is no longer used as of caa3cc8868206f8109e0d633efb09d31e94ef635
* / Add :allow_nil option to delegate_missing_to; use in ActiveStorageMatt Tanous2019-05-231-0/+14
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* Introduce ↵Vishal Telangre2019-05-101-1/+68
| | | | | | | | | | | | | | | | | | | | 'ActiveSupport::Notifications::Fanout::Subscribers::MonotonicTimed' and 'ActiveSupport::Notifications::monotonic_subscribe' Also, change the signature of ‘ActiveSupport::Notifications::Fanout#subscribe’ to accept optional ‘monotonic’ boolean argument. Then initialize either a ‘Timed’ or ‘MonotonicTimed’ subscriber based on the value of ‘monotonic’ parameter. Introduce ‘ActiveSupport::Notifications::monotonic_subscribe’ method Also, provision ‘ActiveSupport::Notifications::subscribed’ to optionally accept ‘monotonic’ boolean argument. Update documentation for ActiveSupport::Notifications Add tests Update guides documentation under the 'Active Support Instrumentation' chapter Incorporate feedback: use optional keyword argument to specify optional 'monotonic' option to 'subscribed' method Fix a typo
* Merge pull request #34642 from ↵Rafael França2019-05-011-0/+28
|\ | | | | | | | | azimux/improve-hwia-initialize-by-skipping-to_h-if-already-a-hash HashWithIndifferentAccess#initialize performance improvement
| * HashWithIndifferentAccess#initialize performance improvementMiles Georgi2018-12-061-0/+28
| | | | | | | | | | | | | | | | | | Rails 4 -> Rails 5 introduced a #to_hash call in HashWithIndifferentAccess#initialize to guarantee access to the #default and #default_proc methods. This can be a very expensive operation for very large HashWithIndifferentAccess objects. This commit bypasses this #to_hash call if it is already a Hash.
* | revert changes to monotonic timesKevin Solorio2019-04-301-4/+3
| | | | | | | | | | | | | | | | | | | | The change to monotonic times causes failures for applications where the subscribed block is expecting Time objects as described in this issue: https://github.com/rails/rails/issues/36145 The original PR (https://github.com/rails/rails/pull/35984) was concerned with errors on the cpu_time. Test was edited to reflect changes to initializer using 0 values instead of nil
* | Frozen truncate (#36109)Jordan Thomas2019-04-261-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add test asserting truncate returns unfrozen string * Ensure strings returned from truncate are not frozen This fixes an issue where strings too short to be truncated were returned unfrozen, where as long-enough strings were returned frozen. Now retuned strings will not be frozen whether or not the string returned was shortened. * Update changelog w/ new truncate behavior description [Jordan Thomas + Rafael Mendonça França]
* | Merge pull request #36037 from kamipo/deprecate_methodsRyuta Kamizono2019-04-191-8/+0
|\ \ | | | | | | Refactor `ActiveSupport::Deprecation.deprecate_methods` not to expose internal methods
| * | Refactor `ActiveSupport::Deprecation.deprecate_methods` not to expose ↵Ryuta Kamizono2019-04-191-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | internal methods In #33325, `deprecate_methods` is replaced from `prepend` to completely emurated `alias_method_chain`, it exposed two internal methods `xxx_with_deprecation` and `xxx_without_deprecation`. After that, #34648 restored the `prepend` implementation, which doesn't expose any internal methods, so we no longer be able to ensure to always expose that internal methods. As I said at https://github.com/rails/rails/pull/33325#issuecomment-409016725, I think that internal methods exposed is not a specification but a limitation when using `alias_method_chain`, there is no longer a reason to follow that limitation.
* | | Refactor after the most recent code reviewGenadi Samokovarov2019-04-191-6/+0
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* | | Simplify the ActionableError.{dispatch,action} boundriesGenadi Samokovarov2019-04-191-18/+7
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* | | Drop the ambiguous `ActiveSupport::ActionableError#===` checkGenadi Samokovarov2019-04-191-4/+11
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* | | Introduce Actionable ErrorsGenadi Samokovarov2019-04-191-0/+57
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Actionable errors let's you dispatch actions from Rails' error pages. This can help you save time if you have a clear action for the resolution of common development errors. The de-facto example are pending migrations. Every time pending migrations are found, a middleware raises an error. With actionable errors, you can run the migrations right from the error page. Other examples include Rails plugins that need to run a rake task to setup themselves. They can now raise actionable errors to run the setup straight from the error pages. Here is how to define an actionable error: ```ruby class PendingMigrationError < MigrationError #:nodoc: include ActiveSupport::ActionableError action "Run pending migrations" do ActiveRecord::Tasks::DatabaseTasks.migrate end end ``` To make an error actionable, include the `ActiveSupport::ActionableError` module and invoke the `action` class macro to define the action. An action needs a name and a procedure to execute. The name is shown as the name of a button on the error pages. Once clicked, it will invoke the given procedure.
* | Preserve html_safe? status on ActiveSupport::SafeBuffer#*r7kamura2019-04-191-0/+8
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