function RecursiveContextualValidatorTest::testRecursiveViolationPropagation

Tests recursive propagation of violations.

File

core/tests/Drupal/KernelTests/Core/TypedData/RecursiveContextualValidatorTest.php, line 48

Class

RecursiveContextualValidatorTest

@coversDefaultClass \Drupal\Core\TypedData\Validation\RecursiveContextualValidator @group Validation

Namespace

Code

public function testRecursiveViolationPropagation() {
    // We create an entity reference field with a constraint which will
    // trigger the validation of the referenced entities. Then we add a
    // required field and populate it only on the parent entity, so that
    // the child entity fails the validation.
    $definitions['field_test'] = BaseFieldDefinition::create('entity_reference')->setLabel('Test reference')
        ->setSetting('target_type', 'entity_test')
        ->addConstraint('TestValidatedReferenceConstraint');
    $definitions['string_required'] = BaseFieldDefinition::create('string')->setLabel('Required string')
        ->setRequired(TRUE);
    $this->container
        ->get('state')
        ->set('entity_test.additional_base_field_definitions', $definitions);
    $this->installEntitySchema('entity_test');
    $child = EntityTest::create([
        'name' => 'test2',
        'user_id' => [
            'target_id' => 0,
        ],
    ]);
    $parent = EntityTest::create([
        'name' => 'test',
        'user_id' => [
            'target_id' => 0,
        ],
        'string_required' => 'some string',
        'field_test' => [
            'entity' => $child,
        ],
    ]);
    // The child entity should fail the validation and the violation should
    // propagate to the parent.
    $violations = $parent->validate();
    $this->assertCount(1, $violations);
    $this->assertEquals('field_test', $violations[0]->getPropertyPath());
    $this->assertEquals('Invalid referenced entity.', $violations[0]->getMessage());
}