public function testSaveAs()
 {
     initKeys();
     QiniuBucket::setDomain('t-test');
     $entry = QiniuBucket::entry('Ship-thumb-200.jpg');
     $url = 'http://t-test.qiniudn.com/Ship.jpg?imageView/2/w/200/h/200';
     $saveAs = new SaveAs();
     $saveAs->urlSaveAsEntry($url, $entry);
     $this->assertEquals('saveas/dC10ZXN0OlNoaXAtdGh1bWItMjAwLmpwZw==/sign/Vhiv6a22kVN_zhtetbPNeG9sY3JUL1HG597EmBwQ:IBM3E28ZN_1MaKU4TDF5kQ3Kux8=', $saveAs->__toString());
 }
 public function testPFOP()
 {
     initKeys();
     $fops = array($this->imageView2(), $this->imageMogr2());
     QiniuBucket::setDomain('testDoamin', 'qiniuphotos');
     $entry = QiniuBucket::entry('gogopher.jpg');
     PermanentFOP::pfop($entry, $fops, 'xx');
 }