def test_require_unambiguous_formats_with_ambiguous_formats():
datetime_str = ambiguous_datetime.format(ambiguous_formats[0])
datetime_config = DatetimeConfig(require_unambiguous_formats=True)
with pytest.raises(AmbiguousDatetimeFormatsError):
parse_with_formats(datetime_str,
formats=ambiguous_formats,
config=datetime_config)
def test_forgiving_require_unambiguous_formats_with_ambiguous_formats():
datetime_str = forgiving_ambiguous_datetime.format(ambiguous_formats[0])
datetime_config = DatetimeConfig(require_unambiguous_formats=True)
parsed_datetime = parse_with_formats(datetime_str,
formats=ambiguous_formats,
config=datetime_config)
assert parsed_datetime._datetime.ctime(
) == forgiving_ambiguous_datetime.ctime()
def test_require_unambiguous_formats_with_ambiguous_formats_with_zz():
datetime_str = ambiguous_datetime.format(ambiguous_formats_with_zz[0])
datetime_config = DatetimeConfig(require_unambiguous_formats=True,
tz_dict={"UTC": "+00:00"})
with pytest.raises(AmbiguousDatetimeFormatsError):
parse_with_formats(
datetime_str,
formats=ambiguous_formats_with_zz,
config=datetime_config,
)
def test_require_unambiguous_formats_with_unambiguous_formats():
datetime_str = "Saturday, February 3rd 2001 04:05:06 AM UTC"
expected = "2001-02-03T04:05:06Z"
datetime_config = DatetimeConfig(require_unambiguous_formats=True)
result = parse_with_formats(datetime_str,
formats=unambiguous_formats,
config=datetime_config)
assert expected == result.tsformat()
if datetime_config.require_unambiguous_formats:
parse_with_formats(datetime_str, formats=unambiguous_formats)
else:
assert False
def test_parse(
input_: str,
year_first: Optional[bool],
day_first: Optional[bool],
expected: Optional[str],
):
datetime_config = DatetimeConfig(year_first=year_first,
day_first=day_first)
try:
parsed_datetime = parse(
datetime_raw_str=input_,
config=datetime_config,
)
parsed_datetime = parsed_datetime.isoformat()
except DatetimeParserError:
parsed_datetime = None
assert parsed_datetime == expected
def test_parse_with_formats(
input_: str,
formats: Optional[Sequence[str]],
expected: Optional[str],
raises_error: bool,
):
datetime_config = DatetimeConfig()
if raises_error:
with pytest.raises(DatetimeParserError):
parsed_datetime = parse_with_formats(
datetime_raw_str=input_,
formats=formats,
config=datetime_config,
)
else:
parsed_datetime = parse_with_formats(
datetime_raw_str=input_,
formats=formats,
config=datetime_config,
)
assert parsed_datetime.isoformat() == expected