/**
* Tests typed data validation.
*/
public function testTypedDataValidation()
{
$definition = DataDefinition::create('integer')->setConstraints(array('Range' => array('min' => 5)));
$violations = $this->typedDataManager->create($definition, 10)->validate();
$this->assertEqual($violations->count(), 0);
$integer = $this->typedDataManager->create($definition, 1);
$violations = $integer->validate();
$this->assertEqual($violations->count(), 1);
// Test translating violation messages.
$message = t('This value should be %limit or more.', array('%limit' => 5));
$this->assertEqual($violations[0]->getMessage(), $message, 'Translated violation message retrieved.');
$this->assertEqual($violations[0]->getPropertyPath(), '');
$this->assertIdentical($violations[0]->getRoot(), $integer, 'Root object returned.');
// Test translating violation messages when pluralization is used.
$definition = DataDefinition::create('string')->setConstraints(array('Length' => array('min' => 10)));
$violations = $this->typedDataManager->create($definition, "short")->validate();
$this->assertEqual($violations->count(), 1);
$message = t('This value is too short. It should have %limit characters or more.', array('%limit' => 10));
$this->assertEqual($violations[0]->getMessage(), $message, 'Translated violation message retrieved.');
// Test having multiple violations.
$definition = DataDefinition::create('integer')->setConstraints(array('Range' => array('min' => 5), 'Null' => array()));
$violations = $this->typedDataManager->create($definition, 10)->validate();
$this->assertEqual($violations->count(), 1);
$violations = $this->typedDataManager->create($definition, 1)->validate();
$this->assertEqual($violations->count(), 2);
// Test validating property containers and make sure the NotNull and Null
// constraints work with typed data containers.
$definition = BaseFieldDefinition::create('integer')->setConstraints(array('NotNull' => array()));
$field_item = $this->typedDataManager->create($definition, array('value' => 10));
$violations = $field_item->validate();
$this->assertEqual($violations->count(), 0);
$field_item = $this->typedDataManager->create($definition, array('value' => 'no integer'));
$violations = $field_item->validate();
$this->assertEqual($violations->count(), 1);
$this->assertEqual($violations[0]->getPropertyPath(), '0.value');
// Test that the field item may not be empty.
$field_item = $this->typedDataManager->create($definition);
$violations = $field_item->validate();
$this->assertEqual($violations->count(), 1);
// Test the Null constraint with typed data containers.
$definition = BaseFieldDefinition::create('float')->setConstraints(array('Null' => array()));
$field_item = $this->typedDataManager->create($definition, array('value' => 11.5));
$violations = $field_item->validate();
$this->assertEqual($violations->count(), 1);
$field_item = $this->typedDataManager->create($definition);
$violations = $field_item->validate();
$this->assertEqual($violations->count(), 0);
// Test getting constraint definitions by type.
$definitions = $this->typedDataManager->getValidationConstraintManager()->getDefinitionsByType('entity');
$this->assertTrue(isset($definitions['EntityType']), 'Constraint plugin found for type entity.');
$this->assertTrue(isset($definitions['Null']), 'Constraint plugin found for type entity.');
$this->assertTrue(isset($definitions['NotNull']), 'Constraint plugin found for type entity.');
$definitions = $this->typedDataManager->getValidationConstraintManager()->getDefinitionsByType('string');
$this->assertFalse(isset($definitions['EntityType']), 'Constraint plugin not found for type string.');
$this->assertTrue(isset($definitions['Null']), 'Constraint plugin found for type string.');
$this->assertTrue(isset($definitions['NotNull']), 'Constraint plugin found for type string.');
// Test automatic 'required' validation.
$definition = DataDefinition::create('integer')->setRequired(TRUE);
$violations = $this->typedDataManager->create($definition)->validate();
$this->assertEqual($violations->count(), 1);
$violations = $this->typedDataManager->create($definition, 0)->validate();
$this->assertEqual($violations->count(), 0);
// Test validating a list of a values and make sure property paths starting
// with "0" are created.
$definition = BaseFieldDefinition::create('integer');
$violations = $this->typedDataManager->create($definition, array(array('value' => 10)))->validate();
$this->assertEqual($violations->count(), 0);
$violations = $this->typedDataManager->create($definition, array(array('value' => 'string')))->validate();
$this->assertEqual($violations->count(), 1);
$this->assertEqual($violations[0]->getInvalidValue(), 'string');
$this->assertIdentical($violations[0]->getPropertyPath(), '0.value');
}