/**
  * {@inheritdoc}
  */
 public function setUp()
 {
     parent::setUp();
     $mock_data_definition = $this->getMock('Drupal\\Core\\TypedData\\DataDefinitionInterface');
     $this->contextDefinition = $this->getMockBuilder('Drupal\\Core\\Plugin\\Context\\ContextDefinitionInterface')->setMethods(array('getDefaultValue', 'getDataDefinition'))->getMockForAbstractClass();
     $this->contextDefinition->expects($this->once())->method('getDefaultValue')->willReturn('test');
     $this->contextDefinition->expects($this->once())->method('getDataDefinition')->willReturn($mock_data_definition);
     $this->typedData = $this->getMock('Drupal\\Core\\TypedData\\TypedDataInterface');
     $this->typedDataManager = $this->getMockBuilder('Drupal\\Core\\TypedData\\TypedDataManager')->disableOriginalConstructor()->setMethods(array('create'))->getMock();
     $this->typedDataManager->expects($this->once())->method('create')->with($mock_data_definition, 'test')->willReturn($this->typedData);
 }

 /**
  * {@inheritdoc}
  */
 protected function setUp()
 {
     parent::setUp();
     $this->typedDataManager = $this->prophesize(TypedDataManager::class);
     $container = new ContainerBuilder();
     $container->set('string_translation', $this->getStringTranslationStub());
     $container->set('typed_data_manager', $this->typedDataManager->reveal());
     \Drupal::setContainer($container);
     $this->page = $this->prophesize(PageInterface::class);
     $this->event = new PageManagerContextEvent($this->page->reveal());
 }

 /**
  * {@inheritdoc}
  */
 protected function setUp()
 {
     parent::setUp();
     $this->typedDataManager = $this->prophesize(TypedDataManager::class);
     $container = new ContainerBuilder();
     $container->set('string_translation', $this->getStringTranslationStub());
     $container->set('typed_data_manager', $this->typedDataManager->reveal());
     \Drupal::setContainer($container);
     $this->executable = $this->getMockBuilder(PageExecutable::class)->disableOriginalConstructor()->setMethods(['getPage', 'addContext'])->getMock();
     $this->event = new PageManagerContextEvent($this->executable);
 }

 /**
  * {@inheritdoc}
  */
 protected function setUp()
 {
     $this->id = 1;
     $values = array('id' => $this->id, 'uuid' => '3bb9ee60-bea5-4622-b89b-a63319d10b3a', 'defaultLangcode' => array(LanguageInterface::LANGCODE_DEFAULT => 'en'));
     $this->entityTypeId = $this->randomMachineName();
     $this->bundle = $this->randomMachineName();
     $this->entityType = $this->getMock('\\Drupal\\Core\\Entity\\EntityTypeInterface');
     $this->entityType->expects($this->any())->method('getKeys')->will($this->returnValue(array('id' => 'id', 'uuid' => 'uuid')));
     $this->entityManager = $this->getMock('\\Drupal\\Core\\Entity\\EntityManagerInterface');
     $this->entityManager->expects($this->any())->method('getDefinition')->with($this->entityTypeId)->will($this->returnValue($this->entityType));
     $this->uuid = $this->getMock('\\Drupal\\Component\\Uuid\\UuidInterface');
     $this->typedDataManager = $this->getMockBuilder('\\Drupal\\Core\\TypedData\\TypedDataManager')->disableOriginalConstructor()->getMock();
     $this->typedDataManager->expects($this->any())->method('getDefinition')->with('entity')->will($this->returnValue(['class' => '\\Drupal\\Core\\Entity\\Plugin\\DataType\\EntityAdapter']));
     $this->typedDataManager->expects($this->any())->method('getDefaultConstraints')->willReturn([]);
     $validation_constraint_manager = $this->getMockBuilder('\\Drupal\\Core\\Validation\\ConstraintManager')->disableOriginalConstructor()->getMock();
     $validation_constraint_manager->expects($this->any())->method('create')->willReturn([]);
     $this->typedDataManager->expects($this->any())->method('getValidationConstraintManager')->willReturn($validation_constraint_manager);
     $not_specified = new Language(array('id' => LanguageInterface::LANGCODE_NOT_SPECIFIED, 'locked' => TRUE));
     $this->languageManager = $this->getMock('\\Drupal\\Core\\Language\\LanguageManagerInterface');
     $this->languageManager->expects($this->any())->method('getLanguages')->will($this->returnValue(array(LanguageInterface::LANGCODE_NOT_SPECIFIED => $not_specified)));
     $this->languageManager->expects($this->any())->method('getLanguage')->with(LanguageInterface::LANGCODE_NOT_SPECIFIED)->will($this->returnValue($not_specified));
     $this->fieldTypePluginManager = $this->getMockBuilder('\\Drupal\\Core\\Field\\FieldTypePluginManager')->disableOriginalConstructor()->getMock();
     $this->fieldTypePluginManager->expects($this->any())->method('getDefaultStorageSettings')->will($this->returnValue(array()));
     $this->fieldTypePluginManager->expects($this->any())->method('getDefaultFieldSettings')->will($this->returnValue(array()));
     $this->fieldItemList = $this->getMock('\\Drupal\\Core\\Field\\FieldItemListInterface');
     $this->fieldTypePluginManager->expects($this->any())->method('createFieldItemList')->willReturn($this->fieldItemList);
     $container = new ContainerBuilder();
     $container->set('entity.manager', $this->entityManager);
     $container->set('uuid', $this->uuid);
     $container->set('typed_data_manager', $this->typedDataManager);
     $container->set('language_manager', $this->languageManager);
     $container->set('plugin.manager.field.field_type', $this->fieldTypePluginManager);
     \Drupal::setContainer($container);
     $this->fieldDefinitions = array('id' => BaseFieldDefinition::create('integer'), 'revision_id' => BaseFieldDefinition::create('integer'));
     $this->entityManager->expects($this->any())->method('getFieldDefinitions')->with($this->entityTypeId, $this->bundle)->will($this->returnValue($this->fieldDefinitions));
     $this->entity = $this->getMockForAbstractClass('\\Drupal\\Core\\Entity\\ContentEntityBase', array($values, $this->entityTypeId, $this->bundle));
     $this->entityAdapter = EntityAdapter::createFromEntity($this->entity);
 }

 /**
  * {@inheritdoc}
  */
 public function filterPluginDefinitionsByContexts(array $contexts, array $definitions)
 {
     return array_filter($definitions, function ($plugin_definition) use($contexts) {
         // If this plugin doesn't need any context, it is available to use.
         if (!isset($plugin_definition['context'])) {
             return TRUE;
         }
         // Build an array of requirements out of the contexts specified by the
         // plugin definition.
         $requirements = array();
         /** @var $plugin_context \Drupal\Core\Plugin\Context\ContextDefinitionInterface */
         foreach ($plugin_definition['context'] as $context_id => $plugin_context) {
             $definition = $this->typedDataManager->getDefinition($plugin_context->getDataType());
             $definition['type'] = $plugin_context->getDataType();
             // If the plugin specifies additional constraints, add them to the
             // constraints defined by the plugin type.
             if ($plugin_constraints = $plugin_context->getConstraints()) {
                 // Ensure the array exists before adding in constraints.
                 if (!isset($definition['constraints'])) {
                     $definition['constraints'] = array();
                 }
                 $definition['constraints'] += $plugin_constraints;
             }
             // Assume the requirement is required if unspecified.
             if (!isset($definition['required'])) {
                 $definition['required'] = TRUE;
             }
             // @todo Use context definition objects after
             //   https://drupal.org/node/2281635.
             $requirements[$context_id] = new DataDefinition($definition);
         }
         // Check the set of contexts against the requirements.
         return $this->checkRequirements($contexts, $requirements);
     });
 }

 /**
  * Tests the ComplexData validation constraint validator.
  *
  * For testing a map including a constraint on one of its keys is defined.
  */
 public function testValidation()
 {
     // Create a definition that specifies some ComplexData constraint.
     $definition = MapDataDefinition::create()->setPropertyDefinition('key', DataDefinition::create('integer'))->addConstraint('ComplexData', array('key' => array('AllowedValues' => array(1, 2, 3))));
     // Test the validation.
     $typed_data = $this->typedData->create($definition, array('key' => 1));
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 0, 'Validation passed for correct value.');
     // Test the validation when an invalid value is passed.
     $typed_data = $this->typedData->create($definition, array('key' => 4));
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 1, 'Validation failed for incorrect value.');
     // Make sure the information provided by a violation is correct.
     $violation = $violations[0];
     $this->assertEqual($violation->getMessage(), t('The value you selected is not a valid choice.'), 'The message for invalid value is correct.');
     $this->assertEqual($violation->getRoot(), $typed_data, 'Violation root is correct.');
     $this->assertEqual($violation->getInvalidValue(), 4, 'The invalid value is set correctly in the violation.');
     // Test using the constraint with a map without the specified key. This
     // should be ignored as long as there is no NotNull or NotBlank constraint.
     $typed_data = $this->typedData->create($definition, array('foo' => 'bar'));
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 0, 'Constraint on non-existing key is ignored.');
     $definition = MapDataDefinition::create()->setPropertyDefinition('key', DataDefinition::create('integer'))->addConstraint('ComplexData', array('key' => array('NotNull' => array())));
     $typed_data = $this->typedData->create($definition, array('foo' => 'bar'));
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 1, 'Key is required.');
 }

 /**
  * Tests deriving metadata from data references.
  */
 public function testDataReferences()
 {
     $language_reference_definition = DataReferenceDefinition::create('language');
     $this->assertTrue($language_reference_definition instanceof DataReferenceDefinitionInterface);
     // Test retrieving metadata about the referenced data.
     $this->assertEqual($language_reference_definition->getTargetDefinition()->getDataType(), 'language');
     // Test using the definition factory.
     $language_reference_definition2 = $this->typedDataManager->createDataDefinition('language_reference');
     $this->assertTrue($language_reference_definition2 instanceof DataReferenceDefinitionInterface);
     $this->assertEqual($language_reference_definition, $language_reference_definition2);
 }

 /**
  * @covers ::getContextValues
  */
 public function testGetContextValuesContext()
 {
     $data_definition = DataDefinition::createFromDataType('integer');
     $typed_data = IntegerData::createInstance($data_definition);
     $this->typedDataManager->createDataDefinition('integer')->willReturn($data_definition);
     $this->typedDataManager->getDefaultConstraints($data_definition)->willReturn([]);
     $this->typedDataManager->create($data_definition, 5)->willReturn($typed_data);
     $input = ['foo' => ['label' => 'Foo', 'type' => 'integer', 'value' => 5]];
     $expected = new Context(new ContextDefinition('integer', 'Foo'), 5);
     $actual = $this->staticContext->getContextValues($input)['foo'];
     $this->assertEquals($expected, $actual);
 }

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state)
 {
     $cached_values = $form_state->getTemporaryValue('wizard');
     $this->machine_name = $cached_values['id'];
     $form['#attached']['library'][] = 'core/drupal.dialog.ajax';
     $options = [];
     foreach ($this->typedDataManager->getDefinitions() as $plugin_id => $definition) {
         $options[$plugin_id] = (string) $definition['label'];
     }
     $form['items'] = array('#type' => 'markup', '#prefix' => '<div id="configured-contexts">', '#suffix' => '</div>', '#theme' => 'table', '#header' => array($this->t('Information'), $this->t('Description'), $this->t('Operations')), '#rows' => $this->renderContexts($cached_values), '#empty' => t('No required contexts have been configured.'));
     $form['contexts'] = ['#type' => 'select', '#options' => $options];
     $form['add'] = ['#type' => 'submit', '#name' => 'add', '#value' => t('Add required context'), '#ajax' => ['callback' => [$this, 'add'], 'event' => 'click'], '#submit' => ['callback' => [$this, 'submitform']]];
     return $form;
 }

 /**
  * Tests the clearCachedFieldDefinitions() method.
  *
  * @covers ::clearCachedFieldDefinitions()
  */
 public function testClearCachedFieldDefinitions()
 {
     $this->setUpEntityManager();
     $this->cache->expects($this->once())->method('deleteTags')->with(array('entity_field_info' => TRUE));
     $this->typedDataManager->expects($this->once())->method('clearCachedDefinitions');
     $this->entityManager->clearCachedFieldDefinitions();
 }

 /**
  * Returns a typed data object.
  *
  * This helper for quick creation of typed data objects.
  *
  * @param string $data_type
  *   The data type to create an object for.
  * @param mixed[] $value
  *   The value to set.
  *
  * @return \Drupal\Core\TypedData\TypedDataInterface
  *   The created object.
  */
 protected function getTypedData($data_type, $value)
 {
     $definition = $this->typedDataManager->createDataDefinition($data_type);
     $data = $this->typedDataManager->create($definition);
     $data->setValue($value);
     return $data;
 }

 /**
  * Tests required validation.
  *
  * @covers ::validate
  * @covers ::isValidationRequired
  * @covers ::setValidationRequired
  * @covers ::save
  * @covers ::preSave
  *
  * @expectedException \LogicException
  * @expectedExceptionMessage Entity validation was skipped.
  */
 public function testRequiredValidation()
 {
     $validator = $this->getMock('\\Symfony\\Component\\Validator\\ValidatorInterface');
     /** @var \Symfony\Component\Validator\ConstraintViolationList|\PHPUnit_Framework_MockObject_MockObject $empty_violation_list */
     $empty_violation_list = $this->getMockBuilder('\\Symfony\\Component\\Validator\\ConstraintViolationList')->setMethods(NULL)->getMock();
     $validator->expects($this->at(0))->method('validate')->with($this->entity->getTypedData())->will($this->returnValue($empty_violation_list));
     $this->typedDataManager->expects($this->any())->method('getValidator')->will($this->returnValue($validator));
     /** @var \Drupal\Core\Entity\EntityStorageInterface|\PHPUnit_Framework_MockObject_MockObject $storage */
     $storage = $this->getMock('\\Drupal\\Core\\Entity\\EntityStorageInterface');
     $storage->expects($this->any())->method('save')->willReturnCallback(function (ContentEntityInterface $entity) use($storage) {
         $entity->preSave($storage);
     });
     $this->entityManager->expects($this->any())->method('getStorage')->with($this->entityTypeId)->will($this->returnValue($storage));
     // Check that entities can be saved normally when validation is not
     // required.
     $this->assertFalse($this->entity->isValidationRequired());
     $this->entity->save();
     // Make validation required and check that if the entity is validated, it
     // can be saved normally.
     $this->entity->setValidationRequired(TRUE);
     $this->assertTrue($this->entity->isValidationRequired());
     $this->entity->validate();
     $this->entity->save();
     // Check that the "validated" status is reset after saving the entity and
     // that trying to save a non-validated entity when validation is required
     // results in an exception.
     $this->assertTrue($this->entity->isValidationRequired());
     $this->entity->save();
 }

 /**
  * Tests the AllowedValues validation constraint validator.
  *
  * For testing we define an integer with a set of allowed values.
  */
 public function testValidation()
 {
     // Create a definition that specifies some AllowedValues.
     $definition = DataDefinition::create('integer')->addConstraint('AllowedValues', array(1, 2, 3));
     // Test the validation.
     $typed_data = $this->typedData->create($definition, 1);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 0, 'Validation passed for correct value.');
     // Test the validation when an invalid value is passed.
     $typed_data = $this->typedData->create($definition, 4);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 1, 'Validation failed for incorrect value.');
     // Make sure the information provided by a violation is correct.
     $violation = $violations[0];
     $this->assertEqual($violation->getMessage(), t('The value you selected is not a valid choice.'), 'The message for invalid value is correct.');
     $this->assertEqual($violation->getRoot(), $typed_data, 'Violation root is correct.');
     $this->assertEqual($violation->getInvalidValue(), 4, 'The invalid value is set correctly in the violation.');
 }

 /**
  * Set up mocks for the getDefaultValue() method call.
  *
  * @param mixed $default_value
  *   The default value to assign to the mock context definition.
  */
 protected function setUpDefaultValue($default_value = NULL)
 {
     $mock_data_definition = $this->getMock('Drupal\\Core\\TypedData\\DataDefinitionInterface');
     $this->contextDefinition = $this->getMockBuilder('Drupal\\Core\\Plugin\\Context\\ContextDefinitionInterface')->setMethods(array('getDefaultValue', 'getDataDefinition'))->getMockForAbstractClass();
     $this->contextDefinition->expects($this->once())->method('getDefaultValue')->willReturn($default_value);
     $this->contextDefinition->expects($this->once())->method('getDataDefinition')->willReturn($mock_data_definition);
     $this->typedData = $this->getMock('Drupal\\Core\\TypedData\\TypedDataInterface');
     $this->typedDataManager->expects($this->once())->method('create')->with($mock_data_definition, $default_value)->willReturn($this->typedData);
 }

 /**
  * Executes the BundleConstraintValidator test for a given bundle.
  *
  * @param string|array $bundle
  *   Bundle/bundles to use as constraint option.
  */
 protected function assertValidation($bundle)
 {
     // Create a typed data definition with a Bundle constraint.
     $definition = DataDefinition::create('entity_reference')->addConstraint('Bundle', $bundle);
     // Test the validation.
     $node = $this->container->get('entity.manager')->getStorage('node')->create(array('type' => 'foo'));
     $typed_data = $this->typedData->create($definition, $node);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 0, 'Validation passed for correct value.');
     // Test the validation when an invalid value is passed.
     $page_node = $this->container->get('entity.manager')->getStorage('node')->create(array('type' => 'baz'));
     $typed_data = $this->typedData->create($definition, $page_node);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 1, 'Validation failed for incorrect value.');
     // Make sure the information provided by a violation is correct.
     $violation = $violations[0];
     $this->assertEqual($violation->getMessage(), t('The entity must be of bundle %bundle.', array('%bundle' => implode(', ', (array) $bundle))), 'The message for invalid value is correct.');
     $this->assertEqual($violation->getRoot(), $typed_data, 'Violation root is correct.');
     $this->assertEqual($violation->getInvalidValue(), $page_node, 'The invalid value is set correctly in the violation.');
 }

 /**
  * Tests deriving metadata from entity references.
  */
 public function testEntityReferences()
 {
     $reference_definition = DataReferenceDefinition::create('entity');
     $this->assertTrue($reference_definition instanceof DataReferenceDefinitionInterface);
     // Test retrieving metadata about the referenced data.
     $this->assertEqual($reference_definition->getTargetDefinition()->getDataType(), 'entity');
     $this->assertTrue($reference_definition->getTargetDefinition() instanceof EntityDataDefinitionInterface);
     // Test that the definition factory creates the right definition object.
     $reference_definition2 = $this->typedDataManager->createDataDefinition('entity_reference');
     $this->assertTrue($reference_definition2 instanceof DataReferenceDefinitionInterface);
     $this->assertEqual($reference_definition2, $reference_definition);
 }

 /**
  * Tests the EntityTypeConstraintValidator.
  */
 public function testValidation()
 {
     // Create a typed data definition with an EntityType constraint.
     $entity_type = 'node';
     $definition = DataDefinition::create('entity_reference')->setConstraints(array('EntityType' => $entity_type));
     // Test the validation.
     $node = $this->container->get('entity.manager')->getStorage('node')->create(array('type' => 'page'));
     $typed_data = $this->typedData->create($definition, $node);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 0, 'Validation passed for correct value.');
     // Test the validation when an invalid value (in this case a user entity)
     // is passed.
     $account = $this->createUser();
     $typed_data = $this->typedData->create($definition, $account);
     $violations = $typed_data->validate();
     $this->assertEqual($violations->count(), 1, 'Validation failed for incorrect value.');
     // Make sure the information provided by a violation is correct.
     $violation = $violations[0];
     $this->assertEqual($violation->getMessage(), t('The entity must be of type %type.', array('%type' => $entity_type)), 'The message for invalid value is correct.');
     $this->assertEqual($violation->getRoot(), $typed_data, 'Violation root is correct.');
     $this->assertEqual($violation->getInvalidValue(), $account, 'The invalid value is set correctly in the violation.');
 }

 /**
  * @covers ::validate
  */
 public function testValidate()
 {
     $validator = $this->getMock('\\Symfony\\Component\\Validator\\ValidatorInterface');
     /** @var \Symfony\Component\Validator\ConstraintViolationList|\PHPUnit_Framework_MockObject_MockObject $empty_violation_list */
     $empty_violation_list = $this->getMockBuilder('\\Symfony\\Component\\Validator\\ConstraintViolationList')->setMethods(NULL)->getMock();
     $non_empty_violation_list = clone $empty_violation_list;
     $violation = $this->getMock('\\Symfony\\Component\\Validator\\ConstraintViolationInterface');
     $non_empty_violation_list->add($violation);
     $validator->expects($this->at(0))->method('validate')->with($this->entity->getTypedData())->will($this->returnValue($empty_violation_list));
     $validator->expects($this->at(1))->method('validate')->with($this->entity->getTypedData())->will($this->returnValue($non_empty_violation_list));
     $this->typedDataManager->expects($this->exactly(2))->method('getValidator')->will($this->returnValue($validator));
     $this->assertSame(0, count($this->entity->validate()));
     $this->assertSame(1, count($this->entity->validate()));
 }

 /**
  * Tests the ValidReferenceConstraintValidator.
  */
 public function testValidation()
 {
     // Create a test entity to be referenced.
     $entity = $this->createUser();
     // By default entity references already have the ValidReference constraint.
     $definition = BaseFieldDefinition::create('entity_reference')->setSettings(array('target_type' => 'user'));
     $typed_data = $this->typedData->create($definition, array('target_id' => $entity->id()));
     $violations = $typed_data->validate();
     $this->assertFalse($violations->count(), 'Validation passed for correct value.');
     // NULL is also considered a valid reference.
     $typed_data = $this->typedData->create($definition, array('target_id' => NULL));
     $violations = $typed_data->validate();
     $this->assertFalse($violations->count(), 'Validation passed for correct value.');
     $typed_data = $this->typedData->create($definition, array('target_id' => $entity->id()));
     // Delete the referenced entity.
     $entity->delete();
     $violations = $typed_data->validate();
     $this->assertTrue($violations->count(), 'Validation failed for incorrect value.');
     // Make sure the information provided by a violation is correct.
     $violation = $violations[0];
     $this->assertEqual($violation->getMessage(), t('The referenced entity (%type: %id) does not exist.', array('%type' => 'user', '%id' => $entity->id())), 'The message for invalid value is correct.');
     $this->assertEqual($violation->getRoot(), $typed_data, 'Violation root is correct.');
 }

 /**
  * @covers ::filterPluginDefinitionsByContexts
  *
  * @dataProvider providerTestFilterPluginDefinitionsByContexts
  */
 public function testFilterPluginDefinitionsByContexts($has_context, $definitions, $expected, $typed_data_definition = NULL)
 {
     if ($has_context) {
         $context = $this->getMock('Drupal\\Core\\Plugin\\Context\\ContextInterface');
         $expected_context_definition = (new ContextDefinition('expected_data_type'))->setConstraints(array('expected_constraint_name' => 'expected_constraint_value'));
         $context->expects($this->atLeastOnce())->method('getContextDefinition')->will($this->returnValue($expected_context_definition));
         $contexts = array($context);
     } else {
         $contexts = array();
     }
     if ($typed_data_definition) {
         $this->typedDataManager->expects($this->atLeastOnce())->method('getDefinition')->will($this->returnValueMap($typed_data_definition));
     }
     $this->assertSame($expected, $this->contextHandler->filterPluginDefinitionsByContexts($contexts, $definitions));
 }