def assert_with_fail_msg(msg: MessageDefinition,
expected: bool = True) -> None:
fail_msg = (
f"With minversion='{msg.minversion}' and maxversion='{msg.maxversion}',"
f" and the python interpreter being {sys.version_info} "
"the message should{}be emitable")
if expected:
assert msg.may_be_emitted(), fail_msg.format(" ")
else:
assert not msg.may_be_emitted(), fail_msg.format(" not ")
def test_create_invalid_message_type(msgid, expected):
checker_mock = mock.Mock(name="Checker")
checker_mock.name = "checker"
with pytest.raises(InvalidMessageError) as invalid_message_error:
MessageDefinition.check_msgid(msgid)
with pytest.raises(InvalidMessageError) as other_invalid_message_error:
MessageDefinition(checker_mock, msgid, "msg", "descr", "symbol", "scope")
assert str(invalid_message_error.value) == expected
assert str(other_invalid_message_error.value) == expected
def get_message_definition() -> MessageDefinition:
return MessageDefinition(
FalseChecker(),
"W1234",
"message",
"description",
"msg-symbol",
WarningScope.NODE,
)
def get_message_definition():
args = [
FalseChecker(),
"W1234",
"message",
"description",
"msg-symbol",
WarningScope.NODE,
]
kwargs = {"minversion": None, "maxversion": None}
return MessageDefinition(*args, **kwargs)
def test_create_invalid_message_type(msgid, expected):
with pytest.raises(InvalidMessageError) as cm:
MessageDefinition("checker", msgid, "msg", "descr", "symbol", "scope")
assert str(cm.value) == expected
def _compare_messages(
desc: str, msg: MessageDefinition, checkerref: bool = False
) -> None:
assert desc == msg.format_help(checkerref=checkerref)