def invalidate_value(
cls,
value: Any,
exc: Type[Exception] = EncodingTypeError,
msg: Optional[str] = None,
) -> None:
"""
Throws a standard exception for when a value is not encodable by an
encoder.
"""
raise exc(
"Value `{rep}` of type {typ} cannot be encoded by {cls}{msg}".format(
rep=abbr(value),
typ=type(value),
cls=cls.__name__,
msg="" if msg is None else (": " + msg),
)
)
def invalidate_value(
cls,
value: Any,
exc: Type[Exception]=EncodingTypeError,
msg: Optional[str]=None,
) -> None:
"""
Throws a standard exception for when a value is not encodable by an
encoder.
"""
raise exc(
"Value `{rep}` of type {typ} cannot be encoded by {cls}{msg}".format(
rep=abbr(value),
typ=type(value),
cls=cls.__name__,
msg="" if msg is None else (": " + msg),
)
)
def test_abbr_throws_value_errors():
with pytest.raises(ValueError):
abbr('asdf', limit=2)
def test_abbr(value, expected, limit):
if limit is not None:
actual = abbr(value, limit)
else:
actual = abbr(value)
assert actual == expected
def test_abbr_throws_value_errors():
with pytest.raises(ValueError):
abbr('asdf', limit=2)
def test_abbr(value, expected, limit):
if limit is not None:
actual = abbr(value, limit)
else:
actual = abbr(value)
assert actual == expected