symfony/symfony — pull request #12131 by znerol (2014-10-04 14:06:24+00:00)
Title: Extract an AbstractEventDispatcherTest from EventDispatcherTest

Allow third party implementations of `EventDispatcherInterface` to reuse the `EventDispatcherTest` unit tests. Also instantly expand test coverage of `ContainerAwareEventDispatcher` by rebasing it onto the new `AbstractEventDispatcherTest`.

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -