def testmergefrom(self):
message = unittest_pb2.testalltypes()
message.optional_int32 = 1
message.optional_uint32 = 2
source = unittest_pb2.testemptymessage()
source.parsefromstring(message.serializetostring())
message.clearfield('optional_int32')
message.optional_int64 = 3
message.optional_uint32 = 4
destination = unittest_pb2.testemptymessage()
destination.parsefromstring(message.serializetostring())
unknown_fields = destination._unknown_fields[:]
destination.mergefrom(source)
self.assertequal(unknown_fields + source._unknown_fields,
destination._unknown_fields)
def setup(self): self.descriptor = unittest_pb2.testalltypes.descriptor self.all_fields = unittest_pb2.testalltypes() test_util.setallfields(self.all_fields) self.all_fields_data = self.all_fields.serializetostring() self.empty_message = unittest_pb2.testemptymessage() self.empty_message.parsefromstring(self.all_fields_data) self.unknown_fields = self.empty_message._unknown_fields
def testequals(self):
message = unittest_pb2.testemptymessage()
message.parsefromstring(self.all_fields_data)
self.assertequal(self.empty_message, message)
self.all_fields.clearfield('optional_string')
message.parsefromstring(self.all_fields.serializetostring())
self.assertnotequal(self.empty_message, message)
def testcopyfrom(self): message = unittest_pb2.testemptymessage() message.copyfrom(self.empty_message) self.assertequal(self.unknown_fields, message._unknown_fields)
