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diff --git a/vendor/symfony/event-dispatcher/Tests/AbstractEventDispatcherTest.php b/vendor/symfony/event-dispatcher/Tests/AbstractEventDispatcherTest.php new file mode 100644 index 0000000..48de632 --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/AbstractEventDispatcherTest.php @@ -0,0 +1,398 @@ +<?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\EventDispatcher\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\EventDispatcher\Event; +use Symfony\Component\EventDispatcher\EventDispatcher; +use Symfony\Component\EventDispatcher\EventSubscriberInterface; + +abstract class AbstractEventDispatcherTest extends TestCase +{ + /* Some pseudo events */ + const preFoo = 'pre.foo'; + const postFoo = 'post.foo'; + const preBar = 'pre.bar'; + const postBar = 'post.bar'; + + /** + * @var EventDispatcher + */ + private $dispatcher; + + private $listener; + + protected function setUp() + { + $this->dispatcher = $this->createEventDispatcher(); + $this->listener = new TestEventListener(); + } + + protected function tearDown() + { + $this->dispatcher = null; + $this->listener = null; + } + + abstract protected function createEventDispatcher(); + + public function testInitialState() + { + $this->assertEquals(array(), $this->dispatcher->getListeners()); + $this->assertFalse($this->dispatcher->hasListeners(self::preFoo)); + $this->assertFalse($this->dispatcher->hasListeners(self::postFoo)); + } + + public function testAddListener() + { + $this->dispatcher->addListener('pre.foo', array($this->listener, 'preFoo')); + $this->dispatcher->addListener('post.foo', array($this->listener, 'postFoo')); + $this->assertTrue($this->dispatcher->hasListeners()); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertTrue($this->dispatcher->hasListeners(self::postFoo)); + $this->assertCount(1, $this->dispatcher->getListeners(self::preFoo)); + $this->assertCount(1, $this->dispatcher->getListeners(self::postFoo)); + $this->assertCount(2, $this->dispatcher->getListeners()); + } + + public function testGetListenersSortsByPriority() + { + $listener1 = new TestEventListener(); + $listener2 = new TestEventListener(); + $listener3 = new TestEventListener(); + $listener1->name = '1'; + $listener2->name = '2'; + $listener3->name = '3'; + + $this->dispatcher->addListener('pre.foo', array($listener1, 'preFoo'), -10); + $this->dispatcher->addListener('pre.foo', array($listener2, 'preFoo'), 10); + $this->dispatcher->addListener('pre.foo', array($listener3, 'preFoo')); + + $expected = array( + array($listener2, 'preFoo'), + array($listener3, 'preFoo'), + array($listener1, 'preFoo'), + ); + + $this->assertSame($expected, $this->dispatcher->getListeners('pre.foo')); + } + + public function testGetAllListenersSortsByPriority() + { + $listener1 = new TestEventListener(); + $listener2 = new TestEventListener(); + $listener3 = new TestEventListener(); + $listener4 = new TestEventListener(); + $listener5 = new TestEventListener(); + $listener6 = new TestEventListener(); + + $this->dispatcher->addListener('pre.foo', $listener1, -10); + $this->dispatcher->addListener('pre.foo', $listener2); + $this->dispatcher->addListener('pre.foo', $listener3, 10); + $this->dispatcher->addListener('post.foo', $listener4, -10); + $this->dispatcher->addListener('post.foo', $listener5); + $this->dispatcher->addListener('post.foo', $listener6, 10); + + $expected = array( + 'pre.foo' => array($listener3, $listener2, $listener1), + 'post.foo' => array($listener6, $listener5, $listener4), + ); + + $this->assertSame($expected, $this->dispatcher->getListeners()); + } + + public function testGetListenerPriority() + { + $listener1 = new TestEventListener(); + $listener2 = new TestEventListener(); + + $this->dispatcher->addListener('pre.foo', $listener1, -10); + $this->dispatcher->addListener('pre.foo', $listener2); + + $this->assertSame(-10, $this->dispatcher->getListenerPriority('pre.foo', $listener1)); + $this->assertSame(0, $this->dispatcher->getListenerPriority('pre.foo', $listener2)); + $this->assertNull($this->dispatcher->getListenerPriority('pre.bar', $listener2)); + $this->assertNull($this->dispatcher->getListenerPriority('pre.foo', function () {})); + } + + public function testDispatch() + { + $this->dispatcher->addListener('pre.foo', array($this->listener, 'preFoo')); + $this->dispatcher->addListener('post.foo', array($this->listener, 'postFoo')); + $this->dispatcher->dispatch(self::preFoo); + $this->assertTrue($this->listener->preFooInvoked); + $this->assertFalse($this->listener->postFooInvoked); + $this->assertInstanceOf('Symfony\Component\EventDispatcher\Event', $this->dispatcher->dispatch('noevent')); + $this->assertInstanceOf('Symfony\Component\EventDispatcher\Event', $this->dispatcher->dispatch(self::preFoo)); + $event = new Event(); + $return = $this->dispatcher->dispatch(self::preFoo, $event); + $this->assertSame($event, $return); + } + + /** + * @group legacy + */ + public function testLegacyDispatch() + { + $event = new Event(); + $this->dispatcher->dispatch(self::preFoo, $event); + $this->assertEquals('pre.foo', $event->getName()); + } + + public function testDispatchForClosure() + { + $invoked = 0; + $listener = function () use (&$invoked) { + ++$invoked; + }; + $this->dispatcher->addListener('pre.foo', $listener); + $this->dispatcher->addListener('post.foo', $listener); + $this->dispatcher->dispatch(self::preFoo); + $this->assertEquals(1, $invoked); + } + + public function testStopEventPropagation() + { + $otherListener = new TestEventListener(); + + // postFoo() stops the propagation, so only one listener should + // be executed + // Manually set priority to enforce $this->listener to be called first + $this->dispatcher->addListener('post.foo', array($this->listener, 'postFoo'), 10); + $this->dispatcher->addListener('post.foo', array($otherListener, 'postFoo')); + $this->dispatcher->dispatch(self::postFoo); + $this->assertTrue($this->listener->postFooInvoked); + $this->assertFalse($otherListener->postFooInvoked); + } + + public function testDispatchByPriority() + { + $invoked = array(); + $listener1 = function () use (&$invoked) { + $invoked[] = '1'; + }; + $listener2 = function () use (&$invoked) { + $invoked[] = '2'; + }; + $listener3 = function () use (&$invoked) { + $invoked[] = '3'; + }; + $this->dispatcher->addListener('pre.foo', $listener1, -10); + $this->dispatcher->addListener('pre.foo', $listener2); + $this->dispatcher->addListener('pre.foo', $listener3, 10); + $this->dispatcher->dispatch(self::preFoo); + $this->assertEquals(array('3', '2', '1'), $invoked); + } + + public function testRemoveListener() + { + $this->dispatcher->addListener('pre.bar', $this->listener); + $this->assertTrue($this->dispatcher->hasListeners(self::preBar)); + $this->dispatcher->removeListener('pre.bar', $this->listener); + $this->assertFalse($this->dispatcher->hasListeners(self::preBar)); + $this->dispatcher->removeListener('notExists', $this->listener); + } + + public function testAddSubscriber() + { + $eventSubscriber = new TestEventSubscriber(); + $this->dispatcher->addSubscriber($eventSubscriber); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertTrue($this->dispatcher->hasListeners(self::postFoo)); + } + + public function testAddSubscriberWithPriorities() + { + $eventSubscriber = new TestEventSubscriber(); + $this->dispatcher->addSubscriber($eventSubscriber); + + $eventSubscriber = new TestEventSubscriberWithPriorities(); + $this->dispatcher->addSubscriber($eventSubscriber); + + $listeners = $this->dispatcher->getListeners('pre.foo'); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertCount(2, $listeners); + $this->assertInstanceOf('Symfony\Component\EventDispatcher\Tests\TestEventSubscriberWithPriorities', $listeners[0][0]); + } + + public function testAddSubscriberWithMultipleListeners() + { + $eventSubscriber = new TestEventSubscriberWithMultipleListeners(); + $this->dispatcher->addSubscriber($eventSubscriber); + + $listeners = $this->dispatcher->getListeners('pre.foo'); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertCount(2, $listeners); + $this->assertEquals('preFoo2', $listeners[0][1]); + } + + public function testRemoveSubscriber() + { + $eventSubscriber = new TestEventSubscriber(); + $this->dispatcher->addSubscriber($eventSubscriber); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertTrue($this->dispatcher->hasListeners(self::postFoo)); + $this->dispatcher->removeSubscriber($eventSubscriber); + $this->assertFalse($this->dispatcher->hasListeners(self::preFoo)); + $this->assertFalse($this->dispatcher->hasListeners(self::postFoo)); + } + + public function testRemoveSubscriberWithPriorities() + { + $eventSubscriber = new TestEventSubscriberWithPriorities(); + $this->dispatcher->addSubscriber($eventSubscriber); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->dispatcher->removeSubscriber($eventSubscriber); + $this->assertFalse($this->dispatcher->hasListeners(self::preFoo)); + } + + public function testRemoveSubscriberWithMultipleListeners() + { + $eventSubscriber = new TestEventSubscriberWithMultipleListeners(); + $this->dispatcher->addSubscriber($eventSubscriber); + $this->assertTrue($this->dispatcher->hasListeners(self::preFoo)); + $this->assertCount(2, $this->dispatcher->getListeners(self::preFoo)); + $this->dispatcher->removeSubscriber($eventSubscriber); + $this->assertFalse($this->dispatcher->hasListeners(self::preFoo)); + } + + /** + * @group legacy + */ + public function testLegacyEventReceivesTheDispatcherInstance() + { + $dispatcher = null; + $this->dispatcher->addListener('test', function ($event) use (&$dispatcher) { + $dispatcher = $event->getDispatcher(); + }); + $this->dispatcher->dispatch('test'); + $this->assertSame($this->dispatcher, $dispatcher); + } + + public function testEventReceivesTheDispatcherInstanceAsArgument() + { + $listener = new TestWithDispatcher(); + $this->dispatcher->addListener('test', array($listener, 'foo')); + $this->assertNull($listener->name); + $this->assertNull($listener->dispatcher); + $this->dispatcher->dispatch('test'); + $this->assertEquals('test', $listener->name); + $this->assertSame($this->dispatcher, $listener->dispatcher); + } + + /** + * @see https://bugs.php.net/bug.php?id=62976 + * + * This bug affects: + * - The PHP 5.3 branch for versions < 5.3.18 + * - The PHP 5.4 branch for versions < 5.4.8 + * - The PHP 5.5 branch is not affected + */ + public function testWorkaroundForPhpBug62976() + { + $dispatcher = $this->createEventDispatcher(); + $dispatcher->addListener('bug.62976', new CallableClass()); + $dispatcher->removeListener('bug.62976', function () {}); + $this->assertTrue($dispatcher->hasListeners('bug.62976')); + } + + public function testHasListenersWhenAddedCallbackListenerIsRemoved() + { + $listener = function () {}; + $this->dispatcher->addListener('foo', $listener); + $this->dispatcher->removeListener('foo', $listener); + $this->assertFalse($this->dispatcher->hasListeners()); + } + + public function testGetListenersWhenAddedCallbackListenerIsRemoved() + { + $listener = function () {}; + $this->dispatcher->addListener('foo', $listener); + $this->dispatcher->removeListener('foo', $listener); + $this->assertSame(array(), $this->dispatcher->getListeners()); + } + + public function testHasListenersWithoutEventsReturnsFalseAfterHasListenersWithEventHasBeenCalled() + { + $this->assertFalse($this->dispatcher->hasListeners('foo')); + $this->assertFalse($this->dispatcher->hasListeners()); + } +} + +class CallableClass +{ + public function __invoke() + { + } +} + +class TestEventListener +{ + public $preFooInvoked = false; + public $postFooInvoked = false; + + /* Listener methods */ + + public function preFoo(Event $e) + { + $this->preFooInvoked = true; + } + + public function postFoo(Event $e) + { + $this->postFooInvoked = true; + + $e->stopPropagation(); + } +} + +class TestWithDispatcher +{ + public $name; + public $dispatcher; + + public function foo(Event $e, $name, $dispatcher) + { + $this->name = $name; + $this->dispatcher = $dispatcher; + } +} + +class TestEventSubscriber implements EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + return array('pre.foo' => 'preFoo', 'post.foo' => 'postFoo'); + } +} + +class TestEventSubscriberWithPriorities implements EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + return array( + 'pre.foo' => array('preFoo', 10), + 'post.foo' => array('postFoo'), + ); + } +} + +class TestEventSubscriberWithMultipleListeners implements EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + return array('pre.foo' => array( + array('preFoo1'), + array('preFoo2', 10), + )); + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/ContainerAwareEventDispatcherTest.php b/vendor/symfony/event-dispatcher/Tests/ContainerAwareEventDispatcherTest.php new file mode 100644 index 0000000..224a292 --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/ContainerAwareEventDispatcherTest.php @@ -0,0 +1,277 @@ +<?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\EventDispatcher\Tests; + +use Symfony\Component\DependencyInjection\Container; +use Symfony\Component\DependencyInjection\Scope; +use Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher; +use Symfony\Component\EventDispatcher\Event; +use Symfony\Component\EventDispatcher\EventSubscriberInterface; + +class ContainerAwareEventDispatcherTest extends AbstractEventDispatcherTest +{ + protected function createEventDispatcher() + { + $container = new Container(); + + return new ContainerAwareEventDispatcher($container); + } + + public function testAddAListenerService() + { + $event = new Event(); + + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $service + ->expects($this->once()) + ->method('onEvent') + ->with($event) + ; + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $dispatcher->dispatch('onEvent', $event); + } + + public function testAddASubscriberService() + { + $event = new Event(); + + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\SubscriberService')->getMock(); + + $service + ->expects($this->once()) + ->method('onEvent') + ->with($event) + ; + + $service + ->expects($this->once()) + ->method('onEventWithPriority') + ->with($event) + ; + + $service + ->expects($this->once()) + ->method('onEventNested') + ->with($event) + ; + + $container = new Container(); + $container->set('service.subscriber', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addSubscriberService('service.subscriber', 'Symfony\Component\EventDispatcher\Tests\SubscriberService'); + + $dispatcher->dispatch('onEvent', $event); + $dispatcher->dispatch('onEventWithPriority', $event); + $dispatcher->dispatch('onEventNested', $event); + } + + public function testPreventDuplicateListenerService() + { + $event = new Event(); + + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $service + ->expects($this->once()) + ->method('onEvent') + ->with($event) + ; + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent'), 5); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent'), 10); + + $dispatcher->dispatch('onEvent', $event); + } + + /** + * @expectedException \InvalidArgumentException + * @group legacy + */ + public function testTriggerAListenerServiceOutOfScope() + { + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $scope = new Scope('scope'); + $container = new Container(); + $container->addScope($scope); + $container->enterScope('scope'); + + $container->set('service.listener', $service, 'scope'); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $container->leaveScope('scope'); + $dispatcher->dispatch('onEvent'); + } + + /** + * @group legacy + */ + public function testReEnteringAScope() + { + $event = new Event(); + + $service1 = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $service1 + ->expects($this->exactly(2)) + ->method('onEvent') + ->with($event) + ; + + $scope = new Scope('scope'); + $container = new Container(); + $container->addScope($scope); + $container->enterScope('scope'); + + $container->set('service.listener', $service1, 'scope'); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + $dispatcher->dispatch('onEvent', $event); + + $service2 = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $service2 + ->expects($this->once()) + ->method('onEvent') + ->with($event) + ; + + $container->enterScope('scope'); + $container->set('service.listener', $service2, 'scope'); + + $dispatcher->dispatch('onEvent', $event); + + $container->leaveScope('scope'); + + $dispatcher->dispatch('onEvent'); + } + + public function testHasListenersOnLazyLoad() + { + $event = new Event(); + + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $event->setDispatcher($dispatcher); + $event->setName('onEvent'); + + $service + ->expects($this->once()) + ->method('onEvent') + ->with($event) + ; + + $this->assertTrue($dispatcher->hasListeners()); + + if ($dispatcher->hasListeners('onEvent')) { + $dispatcher->dispatch('onEvent'); + } + } + + public function testGetListenersOnLazyLoad() + { + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $listeners = $dispatcher->getListeners(); + + $this->assertArrayHasKey('onEvent', $listeners); + + $this->assertCount(1, $dispatcher->getListeners('onEvent')); + } + + public function testRemoveAfterDispatch() + { + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $dispatcher->dispatch('onEvent', new Event()); + $dispatcher->removeListener('onEvent', array($container->get('service.listener'), 'onEvent')); + $this->assertFalse($dispatcher->hasListeners('onEvent')); + } + + public function testRemoveBeforeDispatch() + { + $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock(); + + $container = new Container(); + $container->set('service.listener', $service); + + $dispatcher = new ContainerAwareEventDispatcher($container); + $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent')); + + $dispatcher->removeListener('onEvent', array($container->get('service.listener'), 'onEvent')); + $this->assertFalse($dispatcher->hasListeners('onEvent')); + } +} + +class Service +{ + public function onEvent(Event $e) + { + } +} + +class SubscriberService implements EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + return array( + 'onEvent' => 'onEvent', + 'onEventWithPriority' => array('onEventWithPriority', 10), + 'onEventNested' => array(array('onEventNested')), + ); + } + + public function onEvent(Event $e) + { + } + + public function onEventWithPriority(Event $e) + { + } + + public function onEventNested(Event $e) + { + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/Debug/TraceableEventDispatcherTest.php b/vendor/symfony/event-dispatcher/Tests/Debug/TraceableEventDispatcherTest.php new file mode 100644 index 0000000..ffdda38 --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/Debug/TraceableEventDispatcherTest.php @@ -0,0 +1,254 @@ +<?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\EventDispatcher\Tests\Debug; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher; +use Symfony\Component\EventDispatcher\Debug\WrappedListener; +use Symfony\Component\EventDispatcher\Event; +use Symfony\Component\EventDispatcher\EventDispatcher; +use Symfony\Component\EventDispatcher\EventDispatcherInterface; +use Symfony\Component\EventDispatcher\EventSubscriberInterface; +use Symfony\Component\Stopwatch\Stopwatch; + +class TraceableEventDispatcherTest extends TestCase +{ + public function testAddRemoveListener() + { + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + + $tdispatcher->addListener('foo', $listener = function () {}); + $listeners = $dispatcher->getListeners('foo'); + $this->assertCount(1, $listeners); + $this->assertSame($listener, $listeners[0]); + + $tdispatcher->removeListener('foo', $listener); + $this->assertCount(0, $dispatcher->getListeners('foo')); + } + + public function testGetListeners() + { + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + + $tdispatcher->addListener('foo', $listener = function () {}); + $this->assertSame($dispatcher->getListeners('foo'), $tdispatcher->getListeners('foo')); + } + + public function testHasListeners() + { + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + + $this->assertFalse($dispatcher->hasListeners('foo')); + $this->assertFalse($tdispatcher->hasListeners('foo')); + + $tdispatcher->addListener('foo', $listener = function () {}); + $this->assertTrue($dispatcher->hasListeners('foo')); + $this->assertTrue($tdispatcher->hasListeners('foo')); + } + + public function testGetListenerPriority() + { + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + + $tdispatcher->addListener('foo', function () {}, 123); + + $listeners = $dispatcher->getListeners('foo'); + $this->assertSame(123, $tdispatcher->getListenerPriority('foo', $listeners[0])); + + // Verify that priority is preserved when listener is removed and re-added + // in preProcess() and postProcess(). + $tdispatcher->dispatch('foo', new Event()); + $listeners = $dispatcher->getListeners('foo'); + $this->assertSame(123, $tdispatcher->getListenerPriority('foo', $listeners[0])); + } + + public function testGetListenerPriorityReturnsZeroWhenWrappedMethodDoesNotExist() + { + $dispatcher = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventDispatcherInterface')->getMock(); + $traceableEventDispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + $traceableEventDispatcher->addListener('foo', function () {}, 123); + $listeners = $traceableEventDispatcher->getListeners('foo'); + + $this->assertSame(0, $traceableEventDispatcher->getListenerPriority('foo', $listeners[0])); + } + + public function testAddRemoveSubscriber() + { + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + + $subscriber = new EventSubscriber(); + + $tdispatcher->addSubscriber($subscriber); + $listeners = $dispatcher->getListeners('foo'); + $this->assertCount(1, $listeners); + $this->assertSame(array($subscriber, 'call'), $listeners[0]); + + $tdispatcher->removeSubscriber($subscriber); + $this->assertCount(0, $dispatcher->getListeners('foo')); + } + + /** + * @dataProvider isWrappedDataProvider + * + * @param bool $isWrapped + */ + public function testGetCalledListeners($isWrapped) + { + $dispatcher = new EventDispatcher(); + $stopWatch = new Stopwatch(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, $stopWatch); + + $listener = function () {}; + if ($isWrapped) { + $listener = new WrappedListener($listener, 'foo', $stopWatch, $dispatcher); + } + + $tdispatcher->addListener('foo', $listener, 5); + + $this->assertEquals(array(), $tdispatcher->getCalledListeners()); + $this->assertEquals(array('foo.closure' => array('event' => 'foo', 'type' => 'Closure', 'pretty' => 'closure', 'priority' => 5)), $tdispatcher->getNotCalledListeners()); + + $tdispatcher->dispatch('foo'); + + $this->assertEquals(array('foo.closure' => array('event' => 'foo', 'type' => 'Closure', 'pretty' => 'closure', 'priority' => 5)), $tdispatcher->getCalledListeners()); + $this->assertEquals(array(), $tdispatcher->getNotCalledListeners()); + } + + public function isWrappedDataProvider() + { + return array( + array(false), + array(true), + ); + } + + public function testGetCalledListenersNested() + { + $tdispatcher = null; + $dispatcher = new TraceableEventDispatcher(new EventDispatcher(), new Stopwatch()); + $dispatcher->addListener('foo', function (Event $event, $eventName, $dispatcher) use (&$tdispatcher) { + $tdispatcher = $dispatcher; + $dispatcher->dispatch('bar'); + }); + $dispatcher->addListener('bar', function (Event $event) {}); + $dispatcher->dispatch('foo'); + $this->assertSame($dispatcher, $tdispatcher); + $this->assertCount(2, $dispatcher->getCalledListeners()); + } + + public function testLogger() + { + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch(), $logger); + $tdispatcher->addListener('foo', $listener1 = function () {}); + $tdispatcher->addListener('foo', $listener2 = function () {}); + + $logger->expects($this->at(0))->method('debug')->with('Notified event "foo" to listener "closure".'); + $logger->expects($this->at(1))->method('debug')->with('Notified event "foo" to listener "closure".'); + + $tdispatcher->dispatch('foo'); + } + + public function testLoggerWithStoppedEvent() + { + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch(), $logger); + $tdispatcher->addListener('foo', $listener1 = function (Event $event) { $event->stopPropagation(); }); + $tdispatcher->addListener('foo', $listener2 = function () {}); + + $logger->expects($this->at(0))->method('debug')->with('Notified event "foo" to listener "closure".'); + $logger->expects($this->at(1))->method('debug')->with('Listener "closure" stopped propagation of the event "foo".'); + $logger->expects($this->at(2))->method('debug')->with('Listener "closure" was not called for event "foo".'); + + $tdispatcher->dispatch('foo'); + } + + public function testDispatchCallListeners() + { + $called = array(); + + $dispatcher = new EventDispatcher(); + $tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch()); + $tdispatcher->addListener('foo', function () use (&$called) { $called[] = 'foo1'; }, 10); + $tdispatcher->addListener('foo', function () use (&$called) { $called[] = 'foo2'; }, 20); + + $tdispatcher->dispatch('foo'); + + $this->assertSame(array('foo2', 'foo1'), $called); + } + + public function testDispatchNested() + { + $dispatcher = new TraceableEventDispatcher(new EventDispatcher(), new Stopwatch()); + $loop = 1; + $dispatchedEvents = 0; + $dispatcher->addListener('foo', $listener1 = function () use ($dispatcher, &$loop) { + ++$loop; + if (2 == $loop) { + $dispatcher->dispatch('foo'); + } + }); + $dispatcher->addListener('foo', function () use (&$dispatchedEvents) { + ++$dispatchedEvents; + }); + + $dispatcher->dispatch('foo'); + + $this->assertSame(2, $dispatchedEvents); + } + + public function testDispatchReusedEventNested() + { + $nestedCall = false; + $dispatcher = new TraceableEventDispatcher(new EventDispatcher(), new Stopwatch()); + $dispatcher->addListener('foo', function (Event $e) use ($dispatcher) { + $dispatcher->dispatch('bar', $e); + }); + $dispatcher->addListener('bar', function (Event $e) use (&$nestedCall) { + $nestedCall = true; + }); + + $this->assertFalse($nestedCall); + $dispatcher->dispatch('foo'); + $this->assertTrue($nestedCall); + } + + public function testListenerCanRemoveItselfWhenExecuted() + { + $eventDispatcher = new TraceableEventDispatcher(new EventDispatcher(), new Stopwatch()); + $listener1 = function ($event, $eventName, EventDispatcherInterface $dispatcher) use (&$listener1) { + $dispatcher->removeListener('foo', $listener1); + }; + $eventDispatcher->addListener('foo', $listener1); + $eventDispatcher->addListener('foo', function () {}); + $eventDispatcher->dispatch('foo'); + + $this->assertCount(1, $eventDispatcher->getListeners('foo'), 'expected listener1 to be removed'); + } +} + +class EventSubscriber implements EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + return array('foo' => 'call'); + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/DependencyInjection/RegisterListenersPassTest.php b/vendor/symfony/event-dispatcher/Tests/DependencyInjection/RegisterListenersPassTest.php new file mode 100644 index 0000000..7490d0d --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/DependencyInjection/RegisterListenersPassTest.php @@ -0,0 +1,154 @@ +<?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\EventDispatcher\Tests\DependencyInjection; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\DependencyInjection\ContainerBuilder; +use Symfony\Component\EventDispatcher\DependencyInjection\RegisterListenersPass; + +class RegisterListenersPassTest extends TestCase +{ + /** + * Tests that event subscribers not implementing EventSubscriberInterface + * trigger an exception. + * + * @expectedException \InvalidArgumentException + */ + public function testEventSubscriberWithoutInterface() + { + $builder = new ContainerBuilder(); + $builder->register('event_dispatcher'); + $builder->register('my_event_subscriber', 'stdClass') + ->addTag('kernel.event_subscriber'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($builder); + } + + public function testValidEventSubscriber() + { + $services = array( + 'my_event_subscriber' => array(0 => array()), + ); + + $builder = new ContainerBuilder(); + $eventDispatcherDefinition = $builder->register('event_dispatcher'); + $builder->register('my_event_subscriber', 'Symfony\Component\EventDispatcher\Tests\DependencyInjection\SubscriberService') + ->addTag('kernel.event_subscriber'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($builder); + + $this->assertEquals(array(array('addSubscriberService', array('my_event_subscriber', 'Symfony\Component\EventDispatcher\Tests\DependencyInjection\SubscriberService'))), $eventDispatcherDefinition->getMethodCalls()); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage The service "foo" must be public as event listeners are lazy-loaded. + */ + public function testPrivateEventListener() + { + $container = new ContainerBuilder(); + $container->register('foo', 'stdClass')->setPublic(false)->addTag('kernel.event_listener', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage The service "foo" must be public as event subscribers are lazy-loaded. + */ + public function testPrivateEventSubscriber() + { + $container = new ContainerBuilder(); + $container->register('foo', 'stdClass')->setPublic(false)->addTag('kernel.event_subscriber', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage The service "foo" must not be abstract as event listeners are lazy-loaded. + */ + public function testAbstractEventListener() + { + $container = new ContainerBuilder(); + $container->register('foo', 'stdClass')->setAbstract(true)->addTag('kernel.event_listener', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage The service "foo" must not be abstract as event subscribers are lazy-loaded. + */ + public function testAbstractEventSubscriber() + { + $container = new ContainerBuilder(); + $container->register('foo', 'stdClass')->setAbstract(true)->addTag('kernel.event_subscriber', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + } + + public function testEventSubscriberResolvableClassName() + { + $container = new ContainerBuilder(); + + $container->setParameter('subscriber.class', 'Symfony\Component\EventDispatcher\Tests\DependencyInjection\SubscriberService'); + $container->register('foo', '%subscriber.class%')->addTag('kernel.event_subscriber', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + + $definition = $container->getDefinition('event_dispatcher'); + $expected_calls = array( + array( + 'addSubscriberService', + array( + 'foo', + 'Symfony\Component\EventDispatcher\Tests\DependencyInjection\SubscriberService', + ), + ), + ); + $this->assertSame($expected_calls, $definition->getMethodCalls()); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage You have requested a non-existent parameter "subscriber.class" + */ + public function testEventSubscriberUnresolvableClassName() + { + $container = new ContainerBuilder(); + $container->register('foo', '%subscriber.class%')->addTag('kernel.event_subscriber', array()); + $container->register('event_dispatcher', 'stdClass'); + + $registerListenersPass = new RegisterListenersPass(); + $registerListenersPass->process($container); + } +} + +class SubscriberService implements \Symfony\Component\EventDispatcher\EventSubscriberInterface +{ + public static function getSubscribedEvents() + { + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/EventDispatcherTest.php b/vendor/symfony/event-dispatcher/Tests/EventDispatcherTest.php new file mode 100644 index 0000000..5faa5c8 --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/EventDispatcherTest.php @@ -0,0 +1,22 @@ +<?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\EventDispatcher\Tests; + +use Symfony\Component\EventDispatcher\EventDispatcher; + +class EventDispatcherTest extends AbstractEventDispatcherTest +{ + protected function createEventDispatcher() + { + return new EventDispatcher(); + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/EventTest.php b/vendor/symfony/event-dispatcher/Tests/EventTest.php new file mode 100644 index 0000000..bdc14ab --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/EventTest.php @@ -0,0 +1,97 @@ +<?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\EventDispatcher\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\EventDispatcher\Event; +use Symfony\Component\EventDispatcher\EventDispatcher; + +/** + * Test class for Event. + */ +class EventTest extends TestCase +{ + /** + * @var \Symfony\Component\EventDispatcher\Event + */ + protected $event; + + /** + * @var \Symfony\Component\EventDispatcher\EventDispatcher + */ + protected $dispatcher; + + /** + * Sets up the fixture, for example, opens a network connection. + * This method is called before a test is executed. + */ + protected function setUp() + { + $this->event = new Event(); + $this->dispatcher = new EventDispatcher(); + } + + /** + * Tears down the fixture, for example, closes a network connection. + * This method is called after a test is executed. + */ + protected function tearDown() + { + $this->event = null; + $this->dispatcher = null; + } + + public function testIsPropagationStopped() + { + $this->assertFalse($this->event->isPropagationStopped()); + } + + public function testStopPropagationAndIsPropagationStopped() + { + $this->event->stopPropagation(); + $this->assertTrue($this->event->isPropagationStopped()); + } + + /** + * @group legacy + */ + public function testLegacySetDispatcher() + { + $this->event->setDispatcher($this->dispatcher); + $this->assertSame($this->dispatcher, $this->event->getDispatcher()); + } + + /** + * @group legacy + */ + public function testLegacyGetDispatcher() + { + $this->assertNull($this->event->getDispatcher()); + } + + /** + * @group legacy + */ + public function testLegacyGetName() + { + $this->assertNull($this->event->getName()); + } + + /** + * @group legacy + */ + public function testLegacySetName() + { + $this->event->setName('foo'); + $this->assertEquals('foo', $this->event->getName()); + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php b/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php new file mode 100644 index 0000000..b63f69d --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php @@ -0,0 +1,136 @@ +<?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\EventDispatcher\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\EventDispatcher\GenericEvent; + +/** + * Test class for Event. + */ +class GenericEventTest extends TestCase +{ + /** + * @var GenericEvent + */ + private $event; + + private $subject; + + /** + * Prepares the environment before running a test. + */ + protected function setUp() + { + $this->subject = new \stdClass(); + $this->event = new GenericEvent($this->subject, array('name' => 'Event')); + } + + /** + * Cleans up the environment after running a test. + */ + protected function tearDown() + { + $this->subject = null; + $this->event = null; + } + + public function testConstruct() + { + $this->assertEquals($this->event, new GenericEvent($this->subject, array('name' => 'Event'))); + } + + /** + * Tests Event->getArgs(). + */ + public function testGetArguments() + { + // test getting all + $this->assertSame(array('name' => 'Event'), $this->event->getArguments()); + } + + public function testSetArguments() + { + $result = $this->event->setArguments(array('foo' => 'bar')); + $this->assertAttributeSame(array('foo' => 'bar'), 'arguments', $this->event); + $this->assertSame($this->event, $result); + } + + public function testSetArgument() + { + $result = $this->event->setArgument('foo2', 'bar2'); + $this->assertAttributeSame(array('name' => 'Event', 'foo2' => 'bar2'), 'arguments', $this->event); + $this->assertEquals($this->event, $result); + } + + public function testGetArgument() + { + // test getting key + $this->assertEquals('Event', $this->event->getArgument('name')); + } + + /** + * @expectedException \InvalidArgumentException + */ + public function testGetArgException() + { + $this->event->getArgument('nameNotExist'); + } + + public function testOffsetGet() + { + // test getting key + $this->assertEquals('Event', $this->event['name']); + + // test getting invalid arg + $this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('InvalidArgumentException'); + $this->assertFalse($this->event['nameNotExist']); + } + + public function testOffsetSet() + { + $this->event['foo2'] = 'bar2'; + $this->assertAttributeSame(array('name' => 'Event', 'foo2' => 'bar2'), 'arguments', $this->event); + } + + public function testOffsetUnset() + { + unset($this->event['name']); + $this->assertAttributeSame(array(), 'arguments', $this->event); + } + + public function testOffsetIsset() + { + $this->assertArrayHasKey('name', $this->event); + $this->assertArrayNotHasKey('nameNotExist', $this->event); + } + + public function testHasArgument() + { + $this->assertTrue($this->event->hasArgument('name')); + $this->assertFalse($this->event->hasArgument('nameNotExist')); + } + + public function testGetSubject() + { + $this->assertSame($this->subject, $this->event->getSubject()); + } + + public function testHasIterator() + { + $data = array(); + foreach ($this->event as $key => $value) { + $data[$key] = $value; + } + $this->assertEquals(array('name' => 'Event'), $data); + } +} diff --git a/vendor/symfony/event-dispatcher/Tests/ImmutableEventDispatcherTest.php b/vendor/symfony/event-dispatcher/Tests/ImmutableEventDispatcherTest.php new file mode 100644 index 0000000..04f2861 --- /dev/null +++ b/vendor/symfony/event-dispatcher/Tests/ImmutableEventDispatcherTest.php @@ -0,0 +1,106 @@ +<?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\EventDispatcher\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\EventDispatcher\Event; +use Symfony\Component\EventDispatcher\ImmutableEventDispatcher; + +/** + * @author Bernhard Schussek <bschussek@gmail.com> + */ +class ImmutableEventDispatcherTest extends TestCase +{ + /** + * @var \PHPUnit_Framework_MockObject_MockObject + */ + private $innerDispatcher; + + /** + * @var ImmutableEventDispatcher + */ + private $dispatcher; + + protected function setUp() + { + $this->innerDispatcher = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventDispatcherInterface')->getMock(); + $this->dispatcher = new ImmutableEventDispatcher($this->innerDispatcher); + } + + public function testDispatchDelegates() + { + $event = new Event(); + + $this->innerDispatcher->expects($this->once()) + ->method('dispatch') + ->with('event', $event) + ->will($this->returnValue('result')); + + $this->assertSame('result', $this->dispatcher->dispatch('event', $event)); + } + + public function testGetListenersDelegates() + { + $this->innerDispatcher->expects($this->once()) + ->method('getListeners') + ->with('event') + ->will($this->returnValue('result')); + + $this->assertSame('result', $this->dispatcher->getListeners('event')); + } + + public function testHasListenersDelegates() + { + $this->innerDispatcher->expects($this->once()) + ->method('hasListeners') + ->with('event') + ->will($this->returnValue('result')); + + $this->assertSame('result', $this->dispatcher->hasListeners('event')); + } + + /** + * @expectedException \BadMethodCallException + */ + public function testAddListenerDisallowed() + { + $this->dispatcher->addListener('event', function () { return 'foo'; }); + } + + /** + * @expectedException \BadMethodCallException + */ + public function testAddSubscriberDisallowed() + { + $subscriber = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventSubscriberInterface')->getMock(); + + $this->dispatcher->addSubscriber($subscriber); + } + + /** + * @expectedException \BadMethodCallException + */ + public function testRemoveListenerDisallowed() + { + $this->dispatcher->removeListener('event', function () { return 'foo'; }); + } + + /** + * @expectedException \BadMethodCallException + */ + public function testRemoveSubscriberDisallowed() + { + $subscriber = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventSubscriberInterface')->getMock(); + + $this->dispatcher->removeSubscriber($subscriber); + } +} |