/**
  * @covers WindowsAzure\Blob\Models\CreateBlobPagesResult::setEtag
  * @covers WindowsAzure\Blob\Models\CreateBlobPagesResult::getEtag
  */
 public function testSetEtag()
 {
     // Setup
     $expected = '0x8CAFB82EFF70C46';
     $options = new CreateBlobPagesResult();
     $options->setEtag($expected);
     // Test
     $options->setEtag($expected);
     // Assert
     $this->assertEquals($expected, $options->getEtag());
 }