Fuel\Validation\Result::isValid PHP Method

    public function isValid()
    {
        return $this->result;
    }

 public function testMergeWithStatus()
 {
     $result1 = new Result();
     $result1->setResult(true);
     // merging this should cause the $result1 to no longer be valid
     $result2 = new Result();
     $result2->setResult(false);
     $result1->merge($result2);
     $this->assertFalse($result1->isValid());
 }