public function testReset()
{
$config = array('default' => array('adapter' => 'Memory', 'filters' => array()));
Cache::config($config);
$result = Cache::config();
$expected = $config;
$this->assertEqual($expected, $result);
$result = Cache::reset();
$this->assertNull($result);
$result = Cache::config();
$this->assertEmpty($result);
}