OEModule\OphCiExamination\models\Element_OphCiExamination_VisualAcuity::getTextForSide PHP Method

    public function getTextForSide($side)
    {
        $checkFunc = 'has' . ucfirst($side);
        if ($this->{$checkFunc}() && !$this->{$side . '_readings'}) {
            if ($this->{$side . '_unable_to_assess'}) {
                $text = $this->getAttributeLabel($side . '_unable_to_assess');
                if ($this->{$side . '_eye_missing'}) {
                    $text .= ', ' . $this->getAttributeLabel($side . '_eye_missing');
                }
                return $text;
            } elseif ($this->{$side . '_eye_missing'}) {
                return $this->getAttributeLabel($side . '_eye_missing');
            } else {
                return 'not recorded';
            }
        }
    }

 /**
  * @dataProvider getTextForSide_Provider
  */
 public function testgetTextForSide($side, $readings, $unable, $eye_missing, $res)
 {
     $readingMock = $this->getMockBuilder('\\OEModule\\OphCiExamination\\models\\OphCiExamination_VisualAcuity_Reading')->setMethods(array('init'))->getMock();
     $test = new models\Element_OphCiExamination_VisualAcuity();
     if ($side == 'left') {
         $test->eye_id = Eye::LEFT;
     } else {
         $test->eye_id = Eye::RIGHT;
     }
     if ($readings) {
         $test->{$side . '_readings'} = array($readingMock);
     }
     $test->{$side . '_unable_to_assess'} = $unable;
     $test->{$side . '_eye_missing'} = $eye_missing;
     $this->assertEquals($res, $test->getTextForSide($side));
 }