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<?php |
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use Suricate\Event\EventDispatcher; |
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require_once 'stubs/Event.php'; |
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require_once 'stubs/EventListener1.php'; |
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require_once 'stubs/EventListener2.php'; |
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require_once 'stubs/EventListener3.php'; |
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/** |
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* @SuppressWarnings("StaticAccess") |
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*/ |
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class EventDispatcherTest extends \PHPUnit\Framework\TestCase |
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{ |
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public function testConfigure() |
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{ |
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$parameters = [ |
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[ |
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'event' => 'my.event', |
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'listeners' => ['listener1', 'listener2', 'listener3|50'] |
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] |
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]; |
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$dispatcher = new EventDispatcher(); |
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$dispatcher->configure($parameters); |
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$reflector = new ReflectionClass(get_class($dispatcher)); |
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$property = $reflector->getProperty('listeners'); |
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$property->setAccessible(true); |
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$result = [ |
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'my.event' => [0 => ['listener1', 'listener2'], 50 => ['listener3']] |
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]; |
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$this->assertSame($result, $property->getValue($dispatcher)); |
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} |
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public function testAddListener() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$reflector = new ReflectionClass(get_class($dispatcher)); |
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$property = $reflector->getProperty('listeners'); |
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$property->setAccessible(true); |
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$this->assertSame([], $property->getValue($dispatcher)); |
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$dispatcher->addListener('dummy.event', '\MyProject\MyListener', 12); |
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$result = ['dummy.event' => [12 => ['\MyProject\MyListener']]]; |
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$this->assertSame($result, $property->getValue($dispatcher)); |
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$dispatcher->addListener( |
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'dummy.event', |
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'\MyProject\MySecondListener', |
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10 |
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); |
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$result = [ |
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'dummy.event' => [ |
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12 => ['\MyProject\MyListener'], |
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10 => ['\MyProject\MySecondListener'] |
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] |
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]; |
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$this->assertSame($result, $property->getValue($dispatcher)); |
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$dispatcher->addListener('TestEvent', '\MyProject\MyThirdListener', 12); |
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$result = [ |
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'dummy.event' => [ |
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12 => ['\MyProject\MyListener'], |
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10 => ['\MyProject\MySecondListener'] |
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], |
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'my.test.event' => [12 => ['\MyProject\MyThirdListener']] |
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]; |
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$this->assertSame($result, $property->getValue($dispatcher)); |
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} |
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public function testFire() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$dispatcher->addListener('test.event', 'EventListener1'); |
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$dispatcher->addListener('test.event', 'EventListener2'); |
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$dispatcher->fire('test.event', 'payload_string'); |
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$this->expectOutputString( |
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"payload for listerner1 is : payload_string\npayload for listerner2 is : payload_string\n" |
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); |
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} |
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public function testFireObjet() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$dispatcher->addListener('my.test.event', 'EventListener3'); |
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$dispatcher->addListener('test.event', 'EventListener2'); |
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$dispatcher->fire(new TestEvent()); |
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$this->expectOutputString("payload for listerner3 is : lorem ipsum\n"); |
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} |
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public function testFireException() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$this->expectException('InvalidArgumentException'); |
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$dispatcher->fire( |
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/** @scrutinizer ignore-type */ |
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new \Stdclass() |
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); |
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} |
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public function testGetImpactedListeners() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$dispatcher->addListener('dummy.event', '\MyProject\MyListener', 12); |
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$dispatcher->addListener('dummy.event', '\MyProject\MyListener2', 10); |
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$dispatcher->addListener('another.event', '\MyProject\MyListener3', 12); |
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$reflection = new \ReflectionClass(get_class($dispatcher)); |
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$method = $reflection->getMethod('getImpactedListeners'); |
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$method->setAccessible(true); |
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$methodResult = $method->invoke($dispatcher, 'dummy.event'); |
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$this->assertSame( |
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['\MyProject\MyListener2', '\MyProject\MyListener'], |
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$methodResult |
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); |
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$methodResult = $method->invoke($dispatcher, 'dummy.event'); |
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$this->assertSame( |
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['\MyProject\MyListener2', '\MyProject\MyListener'], |
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$methodResult |
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); |
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} |
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public function testSortListeners() |
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{ |
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$dispatcher = new EventDispatcher(); |
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$dispatcher->addListener('dummy.event', '\MyProject\MyListener', 12); |
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$dispatcher->addListener('dummy.event', '\MyProject\MyListener2', 10); |
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$dispatcher->addListener('another.event', '\MyProject\MyListener3', 12); |
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$reflection = new \ReflectionClass(get_class($dispatcher)); |
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$method = $reflection->getMethod('sortListeners'); |
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$method->setAccessible(true); |
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$method->invoke($dispatcher, 'dummy.event'); |
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$property = $reflection->getProperty('sortedListeners'); |
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$property->setAccessible(true); |
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$result = [ |
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'dummy.event' => ['\MyProject\MyListener2', '\MyProject\MyListener'] |
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]; |
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$this->assertEquals($result, $property->getValue($dispatcher)); |
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$method->invoke($dispatcher, 'unknown.event'); |
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$this->assertEquals($result, $property->getValue($dispatcher)); |
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} |
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} |
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suricate-php /
framework
