  
          try:
              f.from_native('12:69:12')
          except validators.ValidationError as e:
              self.assertEqual(e.messages, ["Time has wrong format. Use one of these formats instead: HH:MM:SS; HH:MM"])
          else:
              self.fail("ValidationError was not properly raised")
 
</s> remove             f.from_native('12:69:12')
 </s> add             f.from_native('04:61:59') </s> remove             self.assertEqual(e.messages, ['Datetime has wrong format. Use one of these formats instead: '
                                          'YYYY-MM-DD HH:MM:SS; YYYY-MM-DD HH:MM; YYYY-MM-DD; '
                                          'MM/DD/YYYY HH:MM:SS; MM/DD/YYYY HH:MM; MM/DD/YYYY; '
                                          'MM/DD/YY HH:MM:SS; MM/DD/YY HH:MM; MM/DD/YY'])
 </s> add             self.assertEqual(e.messages, ["Datetime has wrong format. Use one of these formats instead: "
                                          "YYYY-MM-DD; YYYY-MM-DD HH:MM; YYYY-MM-DD HH:MM:SS; "
                                          "YYYY-MM-DD HH:MM:SS.uuuuuu"]) </s> remove         self.assertEqual(result, datetime.time(12, 34, 56))
 </s> add         try:
            f.from_native('04:31:59')
        except validators.ValidationError as e:
            self.assertEqual(e.messages, ["Time has wrong format. Use one of these formats instead: HH -- MM"])
        else:
            self.fail("ValidationError was not properly raised") </s> remove         self.assertEqual(result, datetime.datetime(1984, 7, 31))
 </s> add         try:
            f.from_native('1984-07-31 04:31:59')
        except validators.ValidationError as e:
            self.assertEqual(e.messages, ["Datetime has wrong format. Use one of these formats instead: YYYY -- HH:MM"])
        else:
            self.fail("ValidationError was not properly raised")
            self.assertEqual(e.messages, ["Time has wrong format. Use one of these formats instead: "
                                          "HH:MM; HH:MM:SS; HH:MM:SS.uuuuuu"])
  
          try:
              f.from_native('12:69:12')
          except validators.ValidationError as e:
            self.assertEqual(e.messages, ["Time has wrong format. Use one of these formats instead: "
                                          "HH:MM; HH:MM:SS; HH:MM:SS.uuuuuu"])
          else:
              self.fail("ValidationError was not properly raised")
keep keep keep keep replace keep keep
 Add drf settings + output format + testcases 
rest_framework/tests/fields.py