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StatementDecoratorTest.php
83 lines (75 loc) · 2.66 KB
/
StatementDecoratorTest.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 3.0.0
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\Test\TestCase\Database\Statement;
use Cake\Database\Statement\StatementDecorator;
use Cake\TestSuite\TestCase;
use \PDO;
/**
* Tests StatementDecorator class
*
*/
class StatemetDecoratorTest extends TestCase
{
/**
* Tests that calling lastInsertId will proxy it to
* the driver's lastInsertId method
*
* @return void
*/
public function testLastInsertId()
{
$statement = $this->getMock('\PDOStatement');
$driver = $this->getMock('\Cake\Database\Driver');
$statement = new StatementDecorator($statement, $driver);
$driver->expects($this->once())->method('lastInsertId')
->with('users')
->will($this->returnValue(2));
$this->assertEquals(2, $statement->lastInsertId('users'));
}
/**
* Tests that calling lastInsertId will get the last insert id by
* column name
*
* @return void
*/
public function testLastInsertIdWithReturning()
{
$internal = $this->getMock('\PDOStatement');
$driver = $this->getMock('\Cake\Database\Driver');
$statement = new StatementDecorator($internal, $driver);
$internal->expects($this->once())->method('columnCount')
->will($this->returnValue(1));
$internal->expects($this->once())->method('fetch')
->with('assoc')
->will($this->returnValue(['id' => 2]));
$driver->expects($this->never())->method('lastInsertId');
$this->assertEquals(2, $statement->lastInsertId('users', 'id'));
}
/**
* Tests that the statement will not be executed twice if the iterator
* is requested more than once
*
* @return void
*/
public function testNoDoubleExecution()
{
$inner = $this->getMock('\PDOStatement');
$driver = $this->getMock('\Cake\Database\Driver');
$statement = new StatementDecorator($inner, $driver);
$inner->expects($this->once())->method('execute');
$this->assertSame($inner, $statement->getIterator());
$this->assertSame($inner, $statement->getIterator());
}
}