function FieldWidgetConstraintValidatorTest::testValidationWithCompositeConstraint

Tests widget constraint validation with composite constraints.

File

core/tests/Drupal/KernelTests/Core/Entity/FieldWidgetConstraintValidatorTest.php, line 109

Class

FieldWidgetConstraintValidatorTest

Tests validation constraints for FieldWidgetConstraintValidatorTest.

Namespace

Code

public function testValidationWithCompositeConstraint() : void {
    // First provide a valid value, this should cause no validation.
    $entity = EntityTestCompositeConstraint::create([
        'name' => 'valid-value',
    ]);
    $entity->save();
    $errors = $this->getErrorsForEntity($entity);
    $this->assertFalse(isset($errors['name']));
    $this->assertFalse(isset($errors['type']));
    // Provide an invalid value for the name field.
    $entity = EntityTestCompositeConstraint::create([
        'name' => 'failure-field-name',
    ]);
    $errors = $this->getErrorsForEntity($entity);
    $this->assertTrue(isset($errors['name']));
    $this->assertFalse(isset($errors['type']));
    // Hide the second field (type) and ensure the validation still happens. The
    // error message appears on the first field (name).
    $entity = EntityTestCompositeConstraint::create([
        'name' => 'failure-field-name',
    ]);
    $errors = $this->getErrorsForEntity($entity, [
        'type',
    ]);
    $this->assertTrue(isset($errors['name']));
    $this->assertFalse(isset($errors['type']));
    // Provide a violation again, but this time hide the first field (name).
    // Ensure that the validation still happens and the error message is moved
    // from the field to the second field and have a custom error message.
    $entity = EntityTestCompositeConstraint::create([
        'name' => 'failure-field-name',
    ]);
    $errors = $this->getErrorsForEntity($entity, [
        'name',
    ]);
    $this->assertFalse(isset($errors['name']));
    $this->assertTrue(isset($errors['type']));
    $this->assertEquals(new FormattableMarkup('The validation failed because the value conflicts with the value in %field_name, which you cannot access.', [
        '%field_name' => 'name',
    ]), $errors['type']);
}