def test_parse_matcher_string_deprecated(self):
s = "plain:half"
with mock.patch("course.validation.ValidationContext.add_warning",
autospec=True) as mock_vctx_add_warning:
mock_vctx_add_warning.return_value = None
result = parse_matcher_string(None, "", s)
self.assertEqual(mock_vctx_add_warning.call_count, 0)
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
mock_vctx = mock.MagicMock()
expected_warning = "uses deprecated 'matcher:answer' style"
result = parse_matcher_string(mock_vctx, "some_where", s)
self.assertIn(expected_warning, mock_vctx.add_warning.call_args[0])
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
def test_parse_matcher_string_deprecated(self):
s = "plain:half"
with mock.patch("course.validation.ValidationContext.add_warning",
autospec=True) as mock_vctx_add_warning:
mock_vctx_add_warning.return_value = None
result = parse_matcher_string(None, "", s)
self.assertEqual(mock_vctx_add_warning.call_count, 0)
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
mock_vctx = mock.MagicMock()
expected_warning = "uses deprecated 'matcher:answer' style"
result = parse_matcher_string(mock_vctx, "some_where", s)
self.assertIn(expected_warning, mock_vctx.add_warning.call_args[0])
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
def test_parse_matcher_string_no_match(self):
s = "<plain:half"
with self.assertRaises(ValidationError) as cm:
parse_matcher_string(None, "some where", s)
self.assertIn("some where: does not specify match type",
str(cm.exception))
def test_parse_matcher_string(self):
s = "<plain>half"
result = parse_matcher_string(None, "", s)
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
def test_parse_matcher_string_no_match(self):
s = "<plain:half"
with self.assertRaises(ValidationError) as cm:
parse_matcher_string(None, "some where", s)
self.assertIn("some where: does not specify match type",
str(cm.exception))
def test_parse_matcher_string(self):
s = "<plain>half"
result = parse_matcher_string(None, "", s)
self.assertTrue(isinstance(result, PlainMatcher))
self.assertEqual(result.correct_answer_text(), "half")
