/**
  * @covers phpDocumentor\Descriptor\TagDescriptor::setDescription
  * @covers phpDocumentor\Descriptor\TagDescriptor::getDescription
  */
 public function testSettingAndReturningADescription()
 {
     // Arrange
     $description = 'Description';
     $this->assertSame('', $this->fixture->getDescription());
     // Act
     $this->fixture->setDescription($description);
     // Assert
     $this->assertSame($description, $this->fixture->getDescription());
 }
 /**
  * Adds a marker with the TO DO information to the file on a given line number.
  *
  * @param FileDescriptor $fileDescriptor
  * @param TagDescriptor  $todo
  * @param integer        $lineNumber
  *
  * @return void
  */
 protected function addTodoMarkerToFile($fileDescriptor, $todo, $lineNumber)
 {
     $fileDescriptor->getMarkers()->add(array('type' => 'TODO', 'message' => $todo->getDescription(), 'line' => $lineNumber));
 }