itertools\MockPDO

Complexity

Total Complexity

6

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	triggerCallback()	0	6	2
A	rollBack()	0	4	1
A	beginTransaction()	0	4	1
A	commit()	0	4	1

<?php

namespace itertools;

use PDO;


class MockPDO extends PDO
{
	protected $callBacks;

	public function __construct(array $callBacks = array())
	{
		$this->callBacks = $callBacks;
	}

	protected function triggerCallback($methodName, array $arguments = array())
	{
		if(array_key_exists($methodName, $this->callBacks)) {
			call_user_func_array($this->callBacks[$methodName], $arguments);
		}
	}

	public function rollBack()
	{
		$this->triggerCallback(__FUNCTION__);
	}

	public function beginTransaction()
	{
		$this->triggerCallback(__FUNCTION__);
	}

	public function commit()
	{
		$this->triggerCallback(__FUNCTION__);
	}
}