/** 
  * @covers WindowsAzure\Common\Internal\Atom\Source::getLink
  * @covers WindowsAzure\Common\Internal\Atom\Source::setLink
  */
 public function testGetSetLink()
 {
     // Setup
     $expected = 'testLink';
     $source = new Source();
     // Test
     $source->setLink($expected);
     $actual = $source->getLink();
     // Assert
     $this->assertEquals($expected, $actual);
 }