/
FixtureInterface.php
87 lines (79 loc) · 2.99 KB
/
FixtureInterface.php
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<?php
/**
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @since 3.1.0
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\Datasource;
/**
* Defines the interface that testing fixtures use.
*/
interface FixtureInterface
{
/**
* Create the fixture schema/mapping/definition
*
* @param \Cake\Datasource\ConnectionInterface $db An instance of the connection the fixture should be created on.
* @return bool True on success, false on failure.
*/
public function create(ConnectionInterface $db);
/**
* Run after all tests executed, should remove the table/collection from the connection.
*
* @param \Cake\Datasource\ConnectionInterface $db An instance of the connection the fixture should be removed from.
* @return bool True on success, false on failure.
*/
public function drop(ConnectionInterface $db);
/**
* Run before each test is executed.
*
* Should insert all the records into the test database.
*
* @param \Cake\Datasource\ConnectionInterface $db An instance of the connection into which the records will be inserted.
* @return bool on success or if there are no records to insert, or false on failure.
*/
public function insert(ConnectionInterface $db);
/**
* Build and execute SQL queries necessary to create the constraints for the
* fixture
*
* @param \Cake\Datasource\ConnectionInterface $db An instance of the database into which the constraints will be created
* @return bool on success or if there are no constraints to create, or false on failure
*/
public function createConstraints(ConnectionInterface $db);
/**
* Build and execute SQL queries necessary to drop the constraints for the
* fixture
*
* @param \Cake\Datasource\ConnectionInterface $db An instance of the database into which the constraints will be dropped
* @return bool on success or if there are no constraints to drop, or false on failure
*/
public function dropConstraints(ConnectionInterface $db);
/**
* Truncates the current fixture.
*
* @param \Cake\Datasource\ConnectionInterface $db A reference to a db instance
* @return bool
*/
public function truncate(ConnectionInterface $db);
/**
* Get the connection name this fixture should be inserted into.
*
* @return string
*/
public function connection();
/**
* Get the table/collection name for this fixture.
*
* @return string
*/
public function sourceName();
}