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<?php |
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namespace Hateoas\Tests\Configuration\Metadata\Driver; |
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use Hateoas\Configuration\Metadata\ClassMetadata; |
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use Hateoas\Configuration\Metadata\Driver\ExtensionDriver; |
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use Hateoas\Configuration\Relation; |
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use Hateoas\Tests\TestCase; |
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use Prophecy\Argument; |
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class ExtensionDriverTest extends TestCase |
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{ |
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public function testDoesNothingIfNoExtension() |
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{ |
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$reflectionClass = new \ReflectionClass(get_class($this)); |
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$classMetadata = new ClassMetadata(get_class($this)); |
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$loadMetadataForClassCallCount = 0; |
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$delegateDriverProphecy = $this->prophesize('Metadata\Driver\DriverInterface'); |
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$delegateDriverProphecy |
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->loadMetadataForClass($reflectionClass) |
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->will(function () use (&$loadMetadataForClassCallCount, $classMetadata) { |
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return $loadMetadataForClassCallCount++ < 1 ? $classMetadata : null; |
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}) |
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->shouldBeCalledTimes(2) |
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; |
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$extensionDriver = new ExtensionDriver($delegateDriverProphecy->reveal(), array()); |
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$this->assertSame($classMetadata, $extensionDriver->loadMetadataForClass($reflectionClass)); |
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$this->assertNull($extensionDriver->loadMetadataForClass($reflectionClass)); |
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} |
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public function testExtensions() |
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{ |
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$reflectionClass = new \ReflectionClass(get_class($this)); |
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$classMetadata = new ClassMetadata(get_class($this)); |
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$extensions = array(); |
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for ($i = 0; $i < 2; $i++) { |
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$extensionProphecy = $this->prophesize('Hateoas\Configuration\Metadata\ConfigurationExtensionInterface'); |
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$extensionProphecy |
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->decorate($classMetadata) |
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->shouldBeCalledTimes(1) |
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; |
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$extensions[] = $extensionProphecy->reveal(); |
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} |
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$delegateDriverProphecy = $this->prophesize('Metadata\Driver\DriverInterface'); |
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$delegateDriverProphecy |
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->loadMetadataForClass($reflectionClass) |
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->willReturn($classMetadata) |
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; |
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$extensionDriver = new ExtensionDriver($delegateDriverProphecy->reveal(), $extensions); |
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$this->assertSame($classMetadata, $extensionDriver->loadMetadataForClass($reflectionClass)); |
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} |
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public function testDelegateReturnsNullAndNoExtensions() |
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{ |
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$reflectionClass = new \ReflectionClass(get_class($this)); |
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$delegateDriverProphecy = $this->prophesize('Metadata\Driver\DriverInterface'); |
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$delegateDriverProphecy |
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->loadMetadataForClass($reflectionClass) |
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->willReturn(null) |
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; |
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$extensionDriver = new ExtensionDriver($delegateDriverProphecy->reveal(), array()); |
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$this->assertNull($extensionDriver->loadMetadataForClass($reflectionClass)); |
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} |
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public function testDelegateReturnsNullAndExtensionsDoNothing() |
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{ |
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$reflectionClass = new \ReflectionClass(get_class($this)); |
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$extensionProphecy = $this->prophesize('Hateoas\Configuration\Metadata\ConfigurationExtensionInterface'); |
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$extensionProphecy |
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->decorate(Argument::type('Hateoas\Configuration\Metadata\ClassMetadataInterface')) |
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->shouldBeCalledTimes(1) |
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; |
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$delegateDriverProphecy = $this->prophesize('Metadata\Driver\DriverInterface'); |
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$delegateDriverProphecy |
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->loadMetadataForClass($reflectionClass) |
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->willReturn(null) |
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; |
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$extensionDriver = new ExtensionDriver($delegateDriverProphecy->reveal(), array($extensionProphecy->reveal())); |
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$this->assertNull($extensionDriver->loadMetadataForClass($reflectionClass)); |
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} |
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public function testDelegateReturnsNullAndExtensionsAddRelations() |
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{ |
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$reflectionClass = new \ReflectionClass(get_class($this)); |
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$extensionProphecy = $this->prophesize('Hateoas\Configuration\Metadata\ConfigurationExtensionInterface'); |
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$extensionProphecy |
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->decorate(Argument::type('Hateoas\Configuration\Metadata\ClassMetadataInterface')) |
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->will(function ($args) { |
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$args[0]->addRelation(new Relation('foo', 'bar')); |
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}) |
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->shouldBeCalledTimes(1) |
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; |
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$delegateDriverProphecy = $this->prophesize('Metadata\Driver\DriverInterface'); |
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$delegateDriverProphecy |
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->loadMetadataForClass($reflectionClass) |
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->willReturn(null) |
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; |
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$extensionDriver = new ExtensionDriver($delegateDriverProphecy->reveal(), array($extensionProphecy->reveal())); |
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$this->assertInstanceOf( |
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'Hateoas\Configuration\Metadata\ClassMetadataInterface', |
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$extensionDriver->loadMetadataForClass($reflectionClass) |
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); |
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} |
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} |
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