public function testCreateVolumeFromSnapshot()
 {
     $rawHttpResponse = "HTTP/1.1 200 OK\r\n" . "Date: Fri, 24 Oct 2008 17:24:52 GMT\r\n" . "Server: hi\r\n" . "Last-modified: Fri, 24 Oct 2008 17:24:52 GMT\r\n" . "Status: 200 OK\r\n" . "Content-type: application/xml; charset=utf-8\r\n" . "Expires: Tue, 31 Mar 1981 05:00:00 GMT\r\n" . "Connection: close\r\n" . "\r\n" . "<CreateVolumeResponse xmlns=\"http://ec2.amazonaws.com/doc/2008-12-01/\">\r\n" . "  <volumeId>vol-4d826724</volumeId>\r\n" . "  <size>400</size>\r\n" . "  <status>creating</status>\r\n" . "  <createTime>2008-05-07T11:51:50.000Z</createTime>\r\n" . "  <availabilityZone>us-east-1a</availabilityZone>\r\n" . "  <snapshotId>snap-78a54011</snapshotId>\r\n" . "</CreateVolumeResponse>";
     $this->adapter->setResponse($rawHttpResponse);
     $return = $this->Zend_Service_Amazon_Ec2_Ebs->createVolumeFromSnapshot('snap-78a54011', 'us-east-1a');
     $arrCreateNewVolume = array('volumeId' => 'vol-4d826724', 'size' => '400', 'status' => 'creating', 'createTime' => '2008-05-07T11:51:50.000Z', 'availabilityZone' => 'us-east-1a', 'snapshotId' => 'snap-78a54011');
     $this->assertSame($arrCreateNewVolume, $return);
 }