* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Form\Tests; use Symfony\Component\Form\FormRegistry; use Symfony\Component\Form\FormTypeGuesserChain; use Symfony\Component\Form\Tests\Fixtures\TestExtension; use Symfony\Component\Form\Tests\Fixtures\FooSubTypeWithParentInstance; use Symfony\Component\Form\Tests\Fixtures\FooSubType; use Symfony\Component\Form\Tests\Fixtures\FooTypeBazExtension; use Symfony\Component\Form\Tests\Fixtures\FooTypeBarExtension; use Symfony\Component\Form\Tests\Fixtures\FooType; /** * @author Bernhard Schussek */ class FormRegistryTest extends \PHPUnit_Framework_TestCase { /** * @var FormRegistry */ private $registry; /** * @var \PHPUnit_Framework_MockObject_MockObject */ private $resolvedTypeFactory; /** * @var \PHPUnit_Framework_MockObject_MockObject */ private $guesser1; /** * @var \PHPUnit_Framework_MockObject_MockObject */ private $guesser2; /** * @var TestExtension */ private $extension1; /** * @var TestExtension */ private $extension2; protected function setUp() { $this->resolvedTypeFactory = $this->getMock('Symfony\Component\Form\ResolvedFormTypeFactory'); $this->guesser1 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface'); $this->guesser2 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface'); $this->extension1 = new TestExtension($this->guesser1); $this->extension2 = new TestExtension($this->guesser2); $this->registry = new FormRegistry(array( $this->extension1, $this->extension2, ), $this->resolvedTypeFactory); } public function testGetTypeFromExtension() { $type = new FooType(); $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $this->extension2->addType($type); $this->resolvedTypeFactory->expects($this->once()) ->method('createResolvedType') ->with($type) ->will($this->returnValue($resolvedType)); $resolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo')); $resolvedType = $this->registry->getType('foo'); $this->assertSame($resolvedType, $this->registry->getType('foo')); } public function testGetTypeWithTypeExtensions() { $type = new FooType(); $ext1 = new FooTypeBarExtension(); $ext2 = new FooTypeBazExtension(); $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $this->extension2->addType($type); $this->extension1->addTypeExtension($ext1); $this->extension2->addTypeExtension($ext2); $this->resolvedTypeFactory->expects($this->once()) ->method('createResolvedType') ->with($type, array($ext1, $ext2)) ->will($this->returnValue($resolvedType)); $resolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo')); $this->assertSame($resolvedType, $this->registry->getType('foo')); } public function testGetTypeConnectsParent() { $parentType = new FooType(); $type = new FooSubType(); $parentResolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $this->extension1->addType($parentType); $this->extension2->addType($type); $this->resolvedTypeFactory->expects($this->at(0)) ->method('createResolvedType') ->with($parentType) ->will($this->returnValue($parentResolvedType)); $this->resolvedTypeFactory->expects($this->at(1)) ->method('createResolvedType') ->with($type, array(), $parentResolvedType) ->will($this->returnValue($resolvedType)); $parentResolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo')); $resolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo_sub_type')); $this->assertSame($resolvedType, $this->registry->getType('foo_sub_type')); } public function testGetTypeConnectsParentIfGetParentReturnsInstance() { $type = new FooSubTypeWithParentInstance(); $parentResolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $this->extension1->addType($type); $this->resolvedTypeFactory->expects($this->at(0)) ->method('createResolvedType') ->with($this->isInstanceOf('Symfony\Component\Form\Tests\Fixtures\FooType')) ->will($this->returnValue($parentResolvedType)); $this->resolvedTypeFactory->expects($this->at(1)) ->method('createResolvedType') ->with($type, array(), $parentResolvedType) ->will($this->returnValue($resolvedType)); $parentResolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo')); $resolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo_sub_type_parent_instance')); $this->assertSame($resolvedType, $this->registry->getType('foo_sub_type_parent_instance')); } /** * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException */ public function testGetTypeThrowsExceptionIfParentNotFound() { $type = new FooSubType(); $this->extension1->addType($type); $this->registry->getType($type); } /** * @expectedException \Symfony\Component\Form\Exception\InvalidArgumentException */ public function testGetTypeThrowsExceptionIfTypeNotFound() { $this->registry->getType('bar'); } /** * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException */ public function testGetTypeThrowsExceptionIfNoString() { $this->registry->getType(array()); } public function testHasTypeAfterLoadingFromExtension() { $type = new FooType(); $resolvedType = $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); $this->resolvedTypeFactory->expects($this->once()) ->method('createResolvedType') ->with($type) ->will($this->returnValue($resolvedType)); $resolvedType->expects($this->any()) ->method('getName') ->will($this->returnValue('foo')); $this->assertFalse($this->registry->hasType('foo')); $this->extension2->addType($type); $this->assertTrue($this->registry->hasType('foo')); } public function testGetTypeGuesser() { $expectedGuesser = new FormTypeGuesserChain(array($this->guesser1, $this->guesser2)); $this->assertEquals($expectedGuesser, $this->registry->getTypeGuesser()); $registry = new FormRegistry( array($this->getMock('Symfony\Component\Form\FormExtensionInterface')), $this->resolvedTypeFactory); $this->assertNull($registry->getTypeGuesser()); } public function testGetExtensions() { $expectedExtensions = array($this->extension1, $this->extension2); $this->assertEquals($expectedExtensions, $this->registry->getExtensions()); } }