def testInvalidTimestamp(self):
message = json_format_proto3_pb2.TestTimestamp()
text = '{"value": "10000-01-01T00:00:00.00Z"}'
self.assertRaisesRegex(
json_format.ParseError,
'time data \'10000-01-01T00:00:00\' does not match'
' format \'%Y-%m-%dT%H:%M:%S\'.', json_format.Parse, text, message)
text = '{"value": "1970-01-01T00:00:00.0123456789012Z"}'
self.assertRaisesRegex(
well_known_types.ParseError,
'nanos 0123456789012 more than 9 fractional digits.',
json_format.Parse, text, message)
text = '{"value": "1972-01-01T01:00:00.01+08"}'
self.assertRaisesRegex(well_known_types.ParseError,
(r'Invalid timezone offset value: \+08.'),
json_format.Parse, text, message)
# Time smaller than minimum time.
text = '{"value": "0000-01-01T00:00:00Z"}'
self.assertRaisesRegex(
json_format.ParseError,
'Failed to parse value field: year (0 )?is out of range.',
json_format.Parse, text, message)
# Time bigger than maxinum time.
message.value.seconds = 253402300800
self.assertRaisesRegex(OverflowError, 'date value out of range',
json_format.MessageToJson, message)
def testTimestampMessage(self):
message = json_format_proto3_pb2.TestTimestamp()
message.value.seconds = 0
message.value.nanos = 0
message.repeated_value.add().seconds = 20
message.repeated_value[0].nanos = 1
message.repeated_value.add().seconds = 0
message.repeated_value[1].nanos = 10000
message.repeated_value.add().seconds = 100000000
message.repeated_value[2].nanos = 0
# Maximum time
message.repeated_value.add().seconds = 253402300799
message.repeated_value[3].nanos = 999999999
# Minimum time
message.repeated_value.add().seconds = -62135596800
message.repeated_value[4].nanos = 0
self.assertEqual(
json.loads(json_format.MessageToJson(message, True)),
json.loads('{'
'"value": "1970-01-01T00:00:00Z",'
'"repeatedValue": ['
' "1970-01-01T00:00:20.000000001Z",'
' "1970-01-01T00:00:00.000010Z",'
' "1973-03-03T09:46:40Z",'
' "9999-12-31T23:59:59.999999999Z",'
' "0001-01-01T00:00:00Z"'
']'
'}'))
parsed_message = json_format_proto3_pb2.TestTimestamp()
self.CheckParseBack(message, parsed_message)
text = (r'{"value": "1970-01-01T00:00:00.01+08:00",'
r'"repeatedValue":['
r' "1970-01-01T00:00:00.01+08:30",'
r' "1970-01-01T00:00:00.01-01:23"]}')
json_format.Parse(text, parsed_message)
self.assertEqual(parsed_message.value.seconds, -8 * 3600)
self.assertEqual(parsed_message.value.nanos, 10000000)
self.assertEqual(parsed_message.repeated_value[0].seconds, -8.5 * 3600)
self.assertEqual(parsed_message.repeated_value[1].seconds,
3600 + 23 * 60)
def testPreservingProtoFieldNames(self):
message = json_format_proto3_pb2.TestMessage()
message.int32_value = 12345
self.assertEqual('{\n "int32Value": 12345\n}',
json_format.MessageToJson(message))
self.assertEqual('{\n "int32_value": 12345\n}',
json_format.MessageToJson(message, False, True))
# When including_default_value_fields is True.
message = json_format_proto3_pb2.TestTimestamp()
self.assertEqual('{\n "repeatedValue": []\n}',
json_format.MessageToJson(message, True, False))
self.assertEqual('{\n "repeated_value": []\n}',
json_format.MessageToJson(message, True, True))
# Parsers accept both original proto field names and lowerCamelCase names.
message = json_format_proto3_pb2.TestMessage()
json_format.Parse('{"int32Value": 54321}', message)
self.assertEqual(54321, message.int32_value)
json_format.Parse('{"int32_value": 12345}', message)
self.assertEqual(12345, message.int32_value)
def testInvalidTimestamp(self):
message = json_format_proto3_pb2.TestTimestamp()
text = '{"value": "10000-01-01T00:00:00.00Z"}'
self.assertRaisesRegexp(
json_format.ParseError,
'Failed to parse value field: '
'time data \'10000-01-01T00:00:00\' does not match'
' format \'%Y-%m-%dT%H:%M:%S\'.',
json_format.Parse, text, message)
text = '{"value": "1970-01-01T00:00:00.0123456789012Z"}'
self.assertRaisesRegexp(
json_format.ParseError,
'nanos 0123456789012 more than 9 fractional digits.',
json_format.Parse, text, message)
text = '{"value": "1972-01-01T01:00:00.01+08"}'
self.assertRaisesRegexp(
json_format.ParseError,
(r'Invalid timezone offset value: \+08.'),
json_format.Parse, text, message)
# Time smaller than minimum time.
text = '{"value": "0000-01-01T00:00:00Z"}'
self.assertRaisesRegexp(
json_format.ParseError,
'Failed to parse value field: year (0 )?is out of range.',
json_format.Parse, text, message)
# Time bigger than maximum time.
message.value.seconds = 253402300800
self.assertRaisesRegexp(
OverflowError,
'date value out of range',
json_format.MessageToJson, message)
# Lower case t does not accept.
text = '{"value": "0001-01-01t00:00:00Z"}'
with self.assertRaises(json_format.ParseError) as e:
json_format.Parse(text, message)
self.assertEqual(
'Failed to parse value field: '
'time data \'0001-01-01t00:00:00\' does not match format '
'\'%Y-%m-%dT%H:%M:%S\', lowercase \'t\' is not accepted.',
str(e.exception))
