本文整理匯總了Python中google.protobuf.unittest_pb2.NestedTestAllTypes方法的典型用法代碼示例。如果您正苦於以下問題：Python unittest_pb2.NestedTestAllTypes方法的具體用法？Python unittest_pb2.NestedTestAllTypes怎麽用？Python unittest_pb2.NestedTestAllTypes使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類google.protobuf.unittest_pb2的用法示例。
在下文中一共展示了unittest_pb2.NestedTestAllTypes方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: testPrintFloatFormat
# 需要導入模塊: from google.protobuf import unittest_pb2 [as 別名]
# 或者: from google.protobuf.unittest_pb2 import NestedTestAllTypes [as 別名]
def testPrintFloatFormat(self):
# Check that float_format argument is passed to sub-message formatting.
message = unittest_pb2.NestedTestAllTypes()
# We use 1.25 as it is a round number in binary. The proto 32-bit float
# will not gain additional imprecise digits as a 64-bit Python float and
# show up in its str. 32-bit 1.2 is noisy when extended to 64-bit:
# >>> struct.unpack('f', struct.pack('f', 1.2))[0]
# 1.2000000476837158
# >>> struct.unpack('f', struct.pack('f', 1.25))[0]
# 1.25
message.payload.optional_float = 1.25
# Check rounding at 15 significant digits
message.payload.optional_double = -.000003456789012345678
# Check no decimal point.
message.payload.repeated_float.append(-5642)
# Check no trailing zeros.
message.payload.repeated_double.append(.000078900)
formatted_fields = ['optional_float: 1.25',
'optional_double: -3.45678901234568e-6',
'repeated_float: -5642',
'repeated_double: 7.89e-5']
text_message = text_format.MessageToString(message, float_format='.15g')
self.CompareToGoldenText(
self.RemoveRedundantZeros(text_message),
'payload {{\n {}\n {}\n {}\n {}\n}}\n'.format(*formatted_fields))
# as_one_line=True is a separate code branch where float_format is passed.
text_message = text_format.MessageToString(message, as_one_line=True,
float_format='.15g')
self.CompareToGoldenText(
self.RemoveRedundantZeros(text_message),
'payload {{ {} {} {} {} }}'.format(*formatted_fields))