*/ class StreamLoaderFactoryTest extends \Phpunit_Framework_TestCase { public function testImplementsLoaderFactoryInterface() { $rc = new \ReflectionClass('Liip\ImagineBundle\DependencyInjection\Factory\Loader\StreamLoaderFactory'); $this->assertTrue($rc->implementsInterface('Liip\ImagineBundle\DependencyInjection\Factory\Loader\LoaderFactoryInterface')); } public function testCouldBeConstructedWithoutAnyArguments() { new StreamLoaderFactory(); } public function testReturnExpectedName() { $loader = new StreamLoaderFactory(); $this->assertEquals('stream', $loader->getName()); } public function testCreateLoaderDefinitionOnCreate() { $container = new ContainerBuilder(); $loader = new StreamLoaderFactory(); $loader->create($container, 'theLoaderName', array( 'wrapper' => 'theWrapper', 'context' => 'theContext', )); $this->assertTrue($container->hasDefinition('liip_imagine.binary.loader.theloadername')); $loaderDefinition = $container->getDefinition('liip_imagine.binary.loader.theloadername'); $this->assertInstanceOf('Symfony\Component\DependencyInjection\DefinitionDecorator', $loaderDefinition); $this->assertEquals('liip_imagine.binary.loader.prototype.stream', $loaderDefinition->getParent()); $this->assertEquals('theWrapper', $loaderDefinition->getArgument(0)); $this->assertEquals('theContext', $loaderDefinition->getArgument(1)); } /** * @expectedException \Symfony\Component\Config\Definition\Exception\InvalidConfigurationException * @expectedExceptionMessage The child node "wrapper" at path "stream" must be configured. */ public function testThrowIfWrapperNotSetOnAddConfiguration() { $treeBuilder = new TreeBuilder(); $rootNode = $treeBuilder->root('stream', 'array'); $resolver = new StreamLoaderFactory(); $resolver->addConfiguration($rootNode); $this->processConfigTree($treeBuilder, array()); } public function testProcessCorrectlyOptionsOnAddConfiguration() { $expectedWrapper = 'theWrapper'; $expectedContext = 'theContext'; $treeBuilder = new TreeBuilder(); $rootNode = $treeBuilder->root('stream', 'array'); $loader = new StreamLoaderFactory(); $loader->addConfiguration($rootNode); $config = $this->processConfigTree($treeBuilder, array( 'stream' => array( 'wrapper' => $expectedWrapper, 'context' => $expectedContext, ), )); $this->assertArrayHasKey('wrapper', $config); $this->assertEquals($expectedWrapper, $config['wrapper']); $this->assertArrayHasKey('context', $config); $this->assertEquals($expectedContext, $config['context']); } public function testAddDefaultOptionsIfNotSetOnAddConfiguration() { $treeBuilder = new TreeBuilder(); $rootNode = $treeBuilder->root('stream', 'array'); $loader = new StreamLoaderFactory(); $loader->addConfiguration($rootNode); $config = $this->processConfigTree($treeBuilder, array( 'stream' => array( 'wrapper' => 'aWrapper', ), )); $this->assertArrayHasKey('context', $config); $this->assertNull($config['context']); } /** * @param TreeBuilder $treeBuilder * @param array $configs * * @return array */ protected function processConfigTree(TreeBuilder $treeBuilder, array $configs) { $processor = new Processor(); return $processor->process($treeBuilder->buildTree(), $configs); } }