public function testGetRagScore()
 {
     $expected = array('value' => 0, 'rag' => '');
     $this->assertEquals($expected, $this->instance->getRagScore());
 }
 /**
  * @param Smoking $smoking
  * @return array
  */
 public static function extractSmoking(Smoking $smoking)
 {
     return array("smokingDoYouSmoke" => $smoking->getDoYouSmoke(), "smokingCompleted" => true === $smoking->isCompleted() ? "true" : "false", "smokingRag" => $smoking->getRagScore()['rag']);
 }