lithium\tests\cases\storage\cache\adapter\MemoryTest::testReadKeyThatDoesNotExist PHP Method

    public function testReadKeyThatDoesNotExist()
    {
        $key = 'does_not_exist';
        $keys = array($key);
        $expected = array();
        $result = $this->Memory->read($keys);
        $this->assertIdentical($expected, $result);
    }