/**
  * @covers MicrosoftAzure\Storage\Blob\Models\AcquireLeaseResult::create
  */
 public function testCreate()
 {
     // Setup
     $expected = '10';
     $headers = array('x-ms-lease-id' => $expected);
     // Test
     $result = AcquireLeaseResult::create($headers);
     // Assert
     $this->assertEquals($expected, $result->getLeaseId());
 }
 /**
  * Renews an existing lease
  * 
  * @param string                    $container name of the container
  * @param string                    $blob      name of the blob
  * @param string                    $leaseId   lease id when acquiring
  * @param Models\BlobServiceOptions $options   optional parameters
  * 
  * @return Models\AcquireLeaseResult
  * 
  * @see http://msdn.microsoft.com/en-us/library/windowsazure/ee691972.aspx
  */
 public function renewLease($container, $blob, $leaseId, $options = null)
 {
     $headers = $this->_putLeaseImpl(LeaseMode::RENEW_ACTION, $container, $blob, $leaseId, is_null($options) ? new BlobServiceOptions() : $options);
     return AcquireLeaseResult::create($headers);
 }