public function testOkResponse()
{
$header = array();
$response = new ResponseCore($header, $this->body, 200);
$result = new CopyObjectResult($response);
$data = $result->getData();
$this->assertTrue($result->isOK());
$this->assertEquals("Fri, 24 Feb 2012 07:18:48 GMT", $data[0]);
$this->assertEquals("\"5B3C1A2E053D763E1B002CC607C5A0FE\"", $data[1]);
}