class SerializeQueryTest
Same name and namespace in other branches
- 11.x core/tests/Drupal/KernelTests/Core/Database/SerializeQueryTest.php \Drupal\KernelTests\Core\Database\SerializeQueryTest
Tests serializing and unserializing a query.
@group Database
Hierarchy
- class \Drupal\KernelTests\KernelTestBase extends \Drupal\Core\DependencyInjection\ServiceProviderInterface uses \Drupal\KernelTests\AssertLegacyTrait, \Drupal\KernelTests\AssertContentTrait, \Drupal\Tests\RandomGeneratorTrait, \Drupal\Tests\ConfigTestTrait, \Drupal\Tests\ExtensionListTestTrait, \Drupal\Tests\TestRequirementsTrait, \Drupal\Tests\Traits\PhpUnitWarnings, \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait implements \PHPUnit\Framework\TestCase
- class \Drupal\KernelTests\Core\Database\DatabaseTestBase uses \Drupal\KernelTests\Core\Database\DatabaseTestSchemaDataTrait, \Drupal\KernelTests\Core\Database\DatabaseTestSchemaInstallTrait implements \Drupal\KernelTests\KernelTestBase
- class \Drupal\KernelTests\Core\Database\SerializeQueryTest implements \Drupal\KernelTests\Core\Database\DatabaseTestBase
- class \Drupal\KernelTests\Core\Database\DatabaseTestBase uses \Drupal\KernelTests\Core\Database\DatabaseTestSchemaDataTrait, \Drupal\KernelTests\Core\Database\DatabaseTestSchemaInstallTrait implements \Drupal\KernelTests\KernelTestBase
Expanded class hierarchy of SerializeQueryTest
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Database/ SerializeQueryTest.php, line 10
Namespace
Drupal\KernelTests\Core\DatabaseView source
class SerializeQueryTest extends DatabaseTestBase {
/**
* Confirms that a query can be serialized and unserialized.
*/
public function testSerializeQuery() {
$query = $this->connection
->select('test');
$query->addField('test', 'age');
$query->condition('name', 'Ringo');
// If this doesn't work, it will throw an exception, so no need for an
// assertion.
$query = unserialize(serialize($query));
$results = $query->execute()
->fetchCol();
$this->assertEquals(28, $results[0], 'Query properly executed after unserialization.');
}
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.