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<?php |
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namespace Onoi\EventDispatcher\Tests\Listener; |
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use Onoi\EventDispatcher\Listener\GenericCallbackEventListener; |
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/** |
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* @covers \Onoi\EventDispatcher\Listener\GenericCallbackEventListener |
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* |
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* @group onoi-event-dispatcher |
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* |
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* @license GNU GPL v2+ |
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* @since 1.0 |
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* |
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* @author mwjames |
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*/ |
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class GenericCallbackEventListenerTest extends \PHPUnit_Framework_TestCase { |
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public function testCanConstruct() { |
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$this->assertInstanceOf( |
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'\Onoi\EventDispatcher\EventListener', |
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new GenericCallbackEventListener() |
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); |
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$this->assertInstanceOf( |
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'\Onoi\EventDispatcher\Listener\GenericCallbackEventListener', |
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new GenericCallbackEventListener() |
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); |
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} |
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public function testTryRegisterNonCallbackThrowsException() { |
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$instance = new GenericCallbackEventListener(); |
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$this->setExpectedException( 'RuntimeException' ); |
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$instance->registerCallback( 'foo' ); |
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} |
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public function testRegisterClosure() { |
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$instance = new GenericCallbackEventListener(); |
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$testClass = $this->getMockBuilder( '\stdClass' ) |
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->disableOriginalConstructor() |
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->setMethods( array( 'runTest' ) ) |
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->getMock(); |
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$testClass->expects( $this->once() ) |
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->method( 'runTest' ); |
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$callback = function() use( $testClass ) { |
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$testClass->runTest(); |
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}; |
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$instance->registerCallback( $callback ); |
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$instance->execute(); |
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} |
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public function testRegisterClosureViaConstrutor() { |
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$testClass = $this->getMockBuilder( '\stdClass' ) |
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->disableOriginalConstructor() |
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->setMethods( array( 'runTest' ) ) |
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->getMock(); |
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$testClass->expects( $this->once() ) |
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->method( 'runTest' ); |
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$callback = function() use( $testClass ) { |
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$testClass->runTest(); |
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}; |
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$instance = new GenericCallbackEventListener( $callback ); |
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$instance->execute(); |
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} |
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public function testRegisterExecutableCallbackViaConstrutor() { |
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$mockTester = $this->getMockBuilder( '\stdClass' ) |
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->disableOriginalConstructor() |
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->setMethods( array( 'runTest' ) ) |
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->getMock(); |
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$mockTester->expects( $this->once() ) |
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->method( 'runTest' ); |
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$instance = new GenericCallbackEventListener( array( |
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new FooMockTester( $mockTester ), 'invokedCallback' ) |
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); |
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$instance->execute(); |
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} |
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public function testPropagationState() { |
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$instance = new GenericCallbackEventListener(); |
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$this->assertFalse( |
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$instance->isPropagationStopped() |
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); |
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$instance->setPropagationStopState( true ); |
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$this->assertTrue( |
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$instance->isPropagationStopped() |
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); |
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} |
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} |
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class FooMockTester { |
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private $mockTester; |
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public function __construct( $mockTester ) { |
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$this->mockTester = $mockTester; |
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} |
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public function invokedCallback() { |
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$this->mockTester->runTest(); |
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} |
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} |
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onoi /
event-dispatcher
