public function testMultiRead()
{
$data = array('key1' => 'value1', 'key2' => 'value2');
$result = $this->_redis->mset($data);
$this->assertTrue($result);
$expected = $data;
$result = $this->redis->read(array_keys($data));
$this->assertEqual($expected, $result);
foreach ($data as $k => $v) {
$result = $this->_redis->delete($k);
$this->assertEqual(1, $result);
}
}