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<?php |
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namespace TheCodingMachine\GraphQL\Controllers; |
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use Doctrine\Common\Annotations\AnnotationReader; |
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use PHPUnit\Framework\TestCase; |
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use TheCodingMachine\GraphQL\Controllers\Fixtures\TestController; |
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use TheCodingMachine\GraphQL\Controllers\Fixtures\TestObject; |
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use Youshido\GraphQL\Execution\ResolveInfo; |
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use Youshido\GraphQL\Type\ListType\ListType; |
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use Youshido\GraphQL\Type\NonNullType; |
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use Youshido\GraphQL\Type\Object\ObjectType; |
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use Youshido\GraphQL\Type\Scalar\IntType; |
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use Youshido\GraphQL\Type\Scalar\StringType; |
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use Youshido\GraphQL\Type\TypeInterface; |
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class ControllerQueryProviderTest extends TestCase |
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{ |
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private $testObjectType; |
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private $typeMapper; |
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private $hydrator; |
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private function getTestObjectType() |
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{ |
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if ($this->testObjectType === null) { |
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$this->testObjectType = new ObjectType([ |
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'name' => 'TestObject', |
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'fields' => [ |
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'test' => new StringType(), |
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], |
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]); |
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} |
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return $this->testObjectType; |
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} |
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private function getTypeMapper() |
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{ |
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if ($this->typeMapper === null) { |
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$this->typeMapper = new class($this->getTestObjectType()) implements TypeMapperInterface { |
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/** |
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* @var ObjectType |
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*/ |
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private $testObjectType; |
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public function __construct(ObjectType $testObjectType) |
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{ |
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$this->testObjectType = $testObjectType; |
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} |
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public function mapClassToType(string $className): TypeInterface |
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{ |
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if ($className === TestObject::class) { |
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return $this->testObjectType; |
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} else { |
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throw new \RuntimeException('Unexpected type'); |
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} |
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} |
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}; |
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} |
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return $this->typeMapper; |
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} |
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private function getHydrator() |
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{ |
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if ($this->hydrator === null) { |
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$this->hydrator = new class implements HydratorInterface |
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{ |
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public function hydrate(array $data, TypeInterface $type) |
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{ |
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return new TestObject($data['test']); |
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} |
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}; |
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} |
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return $this->hydrator; |
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} |
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public function testQueryProvider() |
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{ |
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$controller = new TestController(); |
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$reader = new AnnotationReader(); |
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$queryProvider = new ControllerQueryProvider($controller, $reader, $this->getTypeMapper(), $this->getHydrator()); |
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$queries = $queryProvider->getQueries(); |
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$this->assertCount(1, $queries); |
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$usersQuery = $queries[0]; |
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$this->assertSame('test', $usersQuery->getName()); |
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$this->assertCount(3, $usersQuery->getArguments()); |
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$this->assertInstanceOf(NonNullType::class, $usersQuery->getArgument('int')->getType()); |
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$this->assertInstanceOf(IntType::class, $usersQuery->getArgument('int')->getType()->getTypeOf()); |
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$this->assertInstanceOf(StringType::class, $usersQuery->getArgument('string')->getType()); |
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$this->assertInstanceOf(NonNullType::class, $usersQuery->getArgument('list')->getType()); |
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$this->assertInstanceOf(ListType::class, $usersQuery->getArgument('list')->getType()->getTypeOf()); |
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$this->assertInstanceOf(NonNullType::class, $usersQuery->getArgument('list')->getType()->getTypeOf()->getItemType()); |
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$this->assertInstanceOf(ObjectType::class, $usersQuery->getArgument('list')->getType()->getTypeOf()->getItemType()->getTypeOf()); |
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$this->assertSame('TestObject', $usersQuery->getArgument('list')->getType()->getTypeOf()->getItemType()->getTypeOf()->getName()); |
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$mockResolveInfo = $this->createMock(ResolveInfo::class); |
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$result = $usersQuery->resolve('foo', ['int'=>42, 'string'=>'foo', 'list'=>[ |
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['test'=>42], |
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['test'=>12], |
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]], $mockResolveInfo); |
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$this->assertInstanceOf(TestObject::class, $result); |
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$this->assertSame('foo424212', $result->getTest()); |
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} |
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public function testMutations() |
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{ |
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$controller = new TestController(); |
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$reader = new AnnotationReader(); |
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$queryProvider = new ControllerQueryProvider($controller, $reader, $this->getTypeMapper(), $this->getHydrator()); |
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$mutations = $queryProvider->getMutations(); |
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$this->assertCount(1, $mutations); |
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$mutation = $mutations[0]; |
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$this->assertSame('mutation', $mutation->getName()); |
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$mockResolveInfo = $this->createMock(ResolveInfo::class); |
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$result = $mutation->resolve('foo', ['testObject'=>['test'=>42]], $mockResolveInfo); |
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$this->assertInstanceOf(TestObject::class, $result); |
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$this->assertEquals('42', $result->getTest()); |
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} |
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} |
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