def test_convert_invalid_duration_string(self):
TESTSTRING = '4h15m40s123ms35μshello'
with self.assertRaises(ValueError) as exeception_context:
convert_from_dapr_duration(TESTSTRING)
self.assertEqual(
exeception_context.exception.args[0],
"Invalid Dapr Duration format: '{}'".format(TESTSTRING))
decoded = json.loads(json.dumps({"somevar": TESTSTRING}),
cls=DaprJSONDecoder)
self.assertEqual(decoded['somevar'], TESTSTRING)
def custom_scanstring(cls, s, end, strict=True):
(s, end) = json.decoder.scanstring(s, end, strict) # type: ignore
if cls.datetime_regex.match(s):
return (parser.parse(s), end)
duration = DAPR_DURATION_PARSER.match(s)
if duration is not None and duration.lastindex is not None:
return (convert_from_dapr_duration(s), end)
return (s, end)
def test_convert_invalid_duration(self):
delta = convert_from_dapr_duration('invalid')
self.assertEqual(delta.total_seconds(), 0.0)
def test_convert_secs(self):
delta = convert_from_dapr_duration('40s')
self.assertEqual(delta.total_seconds(), 40.0)
def test_convert_hour_mins_secs(self):
delta = convert_from_dapr_duration('4h15m40s')
self.assertEqual(delta.total_seconds(), 15340.0)
def test_convert_invalid_duration(self):
with self.assertRaises(ValueError) as exeception_context:
convert_from_dapr_duration('invalid')
self.assertEqual(
exeception_context.exception.args[0],
"Invalid Dapr Duration format: '{}'".format('invalid'))
def test_convert_microsecs_us(self):
delta = convert_from_dapr_duration('345us')
self.assertEqual(delta.microseconds, 345)
def test_convert_microsecs_μs(self):
delta = convert_from_dapr_duration('123μs')
self.assertEqual(delta.microseconds, 123)
def test_convert_millisecs(self):
delta = convert_from_dapr_duration('123ms')
self.assertEqual(delta.total_seconds(), 0.123)
