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Unified Diff: tools/telemetry/third_party/gsutil/third_party/protorpc/protorpc/protobuf_test.py

Issue 1260493004: Revert "Add gsutil 4.13 to telemetry/third_party" (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 5 months ago
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Index: tools/telemetry/third_party/gsutil/third_party/protorpc/protorpc/protobuf_test.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/protorpc/protorpc/protobuf_test.py b/tools/telemetry/third_party/gsutil/third_party/protorpc/protorpc/protobuf_test.py
deleted file mode 100644
index 9a65824f72ccefa2ada11aacc1a1883374b28039..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/third_party/protorpc/protorpc/protobuf_test.py
+++ /dev/null
@@ -1,299 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2010 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-"""Tests for protorpc.protobuf."""
-
-__author__ = 'rafek@google.com (Rafe Kaplan)'
-
-
-import datetime
-import unittest
-
-from protorpc import message_types
-from protorpc import messages
-from protorpc import protobuf
-from protorpc import protorpc_test_pb2
-from protorpc import test_util
-from protorpc import util
-
-# TODO: Add DateTimeFields to protorpc_test.proto when definition.py
-# supports date time fields.
-class HasDateTimeMessage(messages.Message):
- value = message_types.DateTimeField(1)
-
-class NestedDateTimeMessage(messages.Message):
- value = messages.MessageField(message_types.DateTimeMessage, 1)
-
-
-class ModuleInterfaceTest(test_util.ModuleInterfaceTest,
- test_util.TestCase):
-
- MODULE = protobuf
-
-
-class EncodeMessageTest(test_util.TestCase,
- test_util.ProtoConformanceTestBase):
- """Test message to protocol buffer encoding."""
-
- PROTOLIB = protobuf
-
- def assertErrorIs(self, exception, message, function, *params, **kwargs):
- try:
- function(*params, **kwargs)
- self.fail('Expected to raise exception %s but did not.' % exception)
- except exception as err:
- self.assertEquals(message, str(err))
-
- @property
- def encoded_partial(self):
- proto = protorpc_test_pb2.OptionalMessage()
- proto.double_value = 1.23
- proto.int64_value = -100000000000
- proto.int32_value = 1020
- proto.string_value = u'a string'
- proto.enum_value = protorpc_test_pb2.OptionalMessage.VAL2
-
- return proto.SerializeToString()
-
- @property
- def encoded_full(self):
- proto = protorpc_test_pb2.OptionalMessage()
- proto.double_value = 1.23
- proto.float_value = -2.5
- proto.int64_value = -100000000000
- proto.uint64_value = 102020202020
- proto.int32_value = 1020
- proto.bool_value = True
- proto.string_value = u'a string\u044f'
- proto.bytes_value = b'a bytes\xff\xfe'
- proto.enum_value = protorpc_test_pb2.OptionalMessage.VAL2
-
- return proto.SerializeToString()
-
- @property
- def encoded_repeated(self):
- proto = protorpc_test_pb2.RepeatedMessage()
- proto.double_value.append(1.23)
- proto.double_value.append(2.3)
- proto.float_value.append(-2.5)
- proto.float_value.append(0.5)
- proto.int64_value.append(-100000000000)
- proto.int64_value.append(20)
- proto.uint64_value.append(102020202020)
- proto.uint64_value.append(10)
- proto.int32_value.append(1020)
- proto.int32_value.append(718)
- proto.bool_value.append(True)
- proto.bool_value.append(False)
- proto.string_value.append(u'a string\u044f')
- proto.string_value.append(u'another string')
- proto.bytes_value.append(b'a bytes\xff\xfe')
- proto.bytes_value.append(b'another bytes')
- proto.enum_value.append(protorpc_test_pb2.RepeatedMessage.VAL2)
- proto.enum_value.append(protorpc_test_pb2.RepeatedMessage.VAL1)
-
- return proto.SerializeToString()
-
- @property
- def encoded_nested(self):
- proto = protorpc_test_pb2.HasNestedMessage()
- proto.nested.a_value = 'a string'
-
- return proto.SerializeToString()
-
- @property
- def encoded_repeated_nested(self):
- proto = protorpc_test_pb2.HasNestedMessage()
- proto.repeated_nested.add().a_value = 'a string'
- proto.repeated_nested.add().a_value = 'another string'
-
- return proto.SerializeToString()
-
- unexpected_tag_message = (
- chr((15 << protobuf._WIRE_TYPE_BITS) | protobuf._Encoder.NUMERIC) +
- chr(5))
-
- @property
- def encoded_default_assigned(self):
- proto = protorpc_test_pb2.HasDefault()
- proto.a_value = test_util.HasDefault.a_value.default
- return proto.SerializeToString()
-
- @property
- def encoded_nested_empty(self):
- proto = protorpc_test_pb2.HasOptionalNestedMessage()
- proto.nested.Clear()
- return proto.SerializeToString()
-
- @property
- def encoded_repeated_nested_empty(self):
- proto = protorpc_test_pb2.HasOptionalNestedMessage()
- proto.repeated_nested.add()
- proto.repeated_nested.add()
- return proto.SerializeToString()
-
- @property
- def encoded_extend_message(self):
- proto = protorpc_test_pb2.RepeatedMessage()
- proto.add_int64_value(400)
- proto.add_int64_value(50)
- proto.add_int64_value(6000)
- return proto.SerializeToString()
-
- @property
- def encoded_string_types(self):
- proto = protorpc_test_pb2.OptionalMessage()
- proto.string_value = u'Latin'
- return proto.SerializeToString()
-
- @property
- def encoded_invalid_enum(self):
- encoder = protobuf._Encoder()
- field_num = test_util.OptionalMessage.enum_value.number
- tag = (field_num << protobuf._WIRE_TYPE_BITS) | encoder.NUMERIC
- encoder.putVarInt32(tag)
- encoder.putVarInt32(1000)
- return encoder.buffer().tostring()
-
- def testDecodeWrongWireFormat(self):
- """Test what happens when wrong wire format found in protobuf."""
- class ExpectedProto(messages.Message):
- value = messages.StringField(1)
-
- class WrongVariant(messages.Message):
- value = messages.IntegerField(1)
-
- original = WrongVariant()
- original.value = 10
- self.assertErrorIs(messages.DecodeError,
- 'Expected wire type STRING but found NUMERIC',
- protobuf.decode_message,
- ExpectedProto,
- protobuf.encode_message(original))
-
- def testDecodeBadWireType(self):
- """Test what happens when non-existant wire type found in protobuf."""
- # Message has tag 1, type 3 which does not exist.
- bad_wire_type_message = chr((1 << protobuf._WIRE_TYPE_BITS) | 3)
-
- self.assertErrorIs(messages.DecodeError,
- 'No such wire type 3',
- protobuf.decode_message,
- test_util.OptionalMessage,
- bad_wire_type_message)
-
- def testUnexpectedTagBelowOne(self):
- """Test that completely invalid tags generate an error."""
- # Message has tag 0, type NUMERIC.
- invalid_tag_message = chr(protobuf._Encoder.NUMERIC)
-
- self.assertErrorIs(messages.DecodeError,
- 'Invalid tag value 0',
- protobuf.decode_message,
- test_util.OptionalMessage,
- invalid_tag_message)
-
- def testProtocolBufferDecodeError(self):
- """Test what happens when there a ProtocolBufferDecodeError.
-
- This is what happens when the underlying ProtocolBuffer library raises
- it's own decode error.
- """
- # Message has tag 1, type DOUBLE, missing value.
- truncated_message = (
- chr((1 << protobuf._WIRE_TYPE_BITS) | protobuf._Encoder.DOUBLE))
-
- self.assertErrorIs(messages.DecodeError,
- 'Decoding error: truncated',
- protobuf.decode_message,
- test_util.OptionalMessage,
- truncated_message)
-
- def testProtobufUnrecognizedField(self):
- """Test that unrecognized fields are serialized and can be accessed."""
- decoded = protobuf.decode_message(test_util.OptionalMessage,
- self.unexpected_tag_message)
- self.assertEquals(1, len(decoded.all_unrecognized_fields()))
- self.assertEquals(15, decoded.all_unrecognized_fields()[0])
- self.assertEquals((5, messages.Variant.INT64),
- decoded.get_unrecognized_field_info(15))
-
- def testUnrecognizedFieldWrongFormat(self):
- """Test that unrecognized fields in the wrong format are skipped."""
-
- class SimpleMessage(messages.Message):
- value = messages.IntegerField(1)
-
- message = SimpleMessage(value=3)
- message.set_unrecognized_field('from_json', 'test', messages.Variant.STRING)
-
- encoded = protobuf.encode_message(message)
- expected = (
- chr((1 << protobuf._WIRE_TYPE_BITS) | protobuf._Encoder.NUMERIC) +
- chr(3))
- self.assertEquals(encoded, expected)
-
- def testProtobufDecodeDateTimeMessage(self):
- """Test what happens when decoding a DateTimeMessage."""
-
- nested = NestedDateTimeMessage()
- nested.value = message_types.DateTimeMessage(milliseconds=2500)
- value = protobuf.decode_message(HasDateTimeMessage,
- protobuf.encode_message(nested)).value
- self.assertEqual(datetime.datetime(1970, 1, 1, 0, 0, 2, 500000), value)
-
- def testProtobufDecodeDateTimeMessageWithTimeZone(self):
- """Test what happens when decoding a DateTimeMessage with a time zone."""
- nested = NestedDateTimeMessage()
- nested.value = message_types.DateTimeMessage(milliseconds=12345678,
- time_zone_offset=60)
- value = protobuf.decode_message(HasDateTimeMessage,
- protobuf.encode_message(nested)).value
- self.assertEqual(datetime.datetime(1970, 1, 1, 3, 25, 45, 678000,
- tzinfo=util.TimeZoneOffset(60)),
- value)
-
- def testProtobufEncodeDateTimeMessage(self):
- """Test what happens when encoding a DateTimeField."""
- mine = HasDateTimeMessage(value=datetime.datetime(1970, 1, 1))
- nested = NestedDateTimeMessage()
- nested.value = message_types.DateTimeMessage(milliseconds=0)
-
- my_encoded = protobuf.encode_message(mine)
- encoded = protobuf.encode_message(nested)
- self.assertEquals(my_encoded, encoded)
-
- def testProtobufEncodeDateTimeMessageWithTimeZone(self):
- """Test what happens when encoding a DateTimeField with a time zone."""
- for tz_offset in (30, -30, 8 * 60, 0):
- mine = HasDateTimeMessage(value=datetime.datetime(
- 1970, 1, 1, tzinfo=util.TimeZoneOffset(tz_offset)))
- nested = NestedDateTimeMessage()
- nested.value = message_types.DateTimeMessage(
- milliseconds=0, time_zone_offset=tz_offset)
-
- my_encoded = protobuf.encode_message(mine)
- encoded = protobuf.encode_message(nested)
- self.assertEquals(my_encoded, encoded)
-
-
-def main():
- unittest.main()
-
-
-if __name__ == '__main__':
- main()

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