Commit 8f76f3c1 authored by webchick's avatar webchick

Issue #2142991 by fago, mariancalinro: Test for ComplexDataConstraintValidator.

parent f49fa091
<?php
/**
* @file
* Contains Drupal\system\Tests\Validation\ComplexDataConstraintValidatorTest.
*/
namespace Drupal\system\Tests\Validation;
use Drupal\Core\TypedData\DataDefinition;
use Drupal\simpletest\DrupalUnitTestBase;
/**
* Tests the ComplexData validation constraint validator.
*/
class ComplexDataConstraintValidatorTest extends DrupalUnitTestBase {
/**
* The typed data manager to use.
*
* @var \Drupal\Core\TypedData\TypedDataManager
*/
protected $typedData;
public static function getInfo() {
return array(
'name' => 'Complex data constraint',
'description' => 'Tests ComplexData validation constraint with both valid and invalid values for a key',
'group' => 'Validation',
);
}
public function setUp() {
parent::setUp();
$this->typedData = $this->container->get('typed_data_manager');
}
/**
* 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 = DataDefinition::create('map')
->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 = DataDefinition::create('map')
->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.');
}
}
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