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<?php |
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namespace AbacaphiliacTest\Zend\Transformer\Factory; |
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use Abacaphiliac\Zend\Transformer\Factory\AbstractTransformerFactory; |
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use Abacaphiliac\Zend\Transformer\TransformerInterface; |
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use AbacaphiliacTest\FizBuz; |
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use AbacaphiliacTest\FooBar; |
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use Zend\Hydrator\ClassMethods; |
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use Zend\ServiceManager\ServiceManager; |
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use Zend\Validator\ValidatorChain; |
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/** |
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* @covers \Abacaphiliac\Zend\Transformer\Factory\AbstractTransformerFactory |
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*/ |
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class AbstractTransformerFactoryTest extends \PHPUnit_Framework_TestCase |
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{ |
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/** @var AbstractTransformerFactory */ |
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private $sut; |
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/** @var ServiceManager */ |
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private $container; |
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protected function setUp() |
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{ |
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$this->container = new ServiceManager(); |
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$this->sut = $sut = new AbstractTransformerFactory(); |
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} |
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View Code Duplication |
public function testTransformFromSimpleSpec() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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/** |
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* @expectedException \Abacaphiliac\Zend\Transformer\Exception\TransformationException |
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*/ |
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View Code Duplication |
public function testNotTransformDueToInvalidInputClass() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FizBuz::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FooBar::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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} |
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/** |
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* @expectedException \Abacaphiliac\Zend\Transformer\Exception\TransformationException |
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*/ |
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View Code Duplication |
public function testNotTransformDueToInvalidOutputClass() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FooBar::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomExtractor() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'extractor' => 'ClassMethods', |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomExtractorInstance() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'extractor' => new ClassMethods(), |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomHydrator() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'hydrator' => 'ClassMethods', |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomHydratorInstance() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'hydrator' => new ClassMethods(), |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomKeyMapCallable() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'transformer' => function (array $data) { |
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return [ |
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'fiz' => $data['foo'], |
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'buz' => $data['bar'], |
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]; |
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}, |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomKeyMapService() |
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{ |
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$this->container->setService('CustomKeyMapService', function (array $data) { |
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return [ |
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'fiz' => $data['foo'], |
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'buz' => $data['bar'], |
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]; |
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}); |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'transformer' => 'CustomKeyMapService', |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomInputValidatorInstance() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'inputValidator' => new ValidatorChain(), |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FizBuz::class, |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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View Code Duplication |
public function testTransformCustomOutputValidatorInstance() |
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{ |
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$this->container->setService('config', [ |
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'abacaphiliac/zend-transformer' => [ |
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'transformers' => [ |
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'FooBarToFizBuz' => [ |
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'inputClass' => FooBar::class, |
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'keyMap' => [ |
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'foo' => 'fiz', |
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'bar' => 'buz', |
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], |
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'outputClass' => FizBuz::class, |
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'outputValidator' => new ValidatorChain(), |
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], |
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], |
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], |
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]); |
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self::assertTrue($this->sut->canCreateServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz')); |
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$transformer = $this->sut->createServiceWithName($this->container, 'FooBarToFizBuz', 'FooBarToFizBuz'); |
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self::assertInstanceOf(TransformerInterface::class, $transformer); |
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$result = $transformer->transform(new FooBar('Alice', 'Bob'), new FizBuz()); |
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self::assertInstanceOf(FizBuz::class, $result); |
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/** @var FizBuz $result */ |
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self::assertEquals('Alice', $result->getFiz()); |
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self::assertEquals('Bob', $result->getBuz()); |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.