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diff --git a/src/google/protobuf/unknown_field_set_unittest.cc b/src/google/protobuf/unknown_field_set_unittest.cc
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@@ -1,609 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: kenton@google.com (Kenton Varda)
-// Based on original Protocol Buffers design by
-// Sanjay Ghemawat, Jeff Dean, and others.
-//
-// This test is testing a lot more than just the UnknownFieldSet class. It
-// tests handling of unknown fields throughout the system.
-
-#include <google/protobuf/unknown_field_set.h>
-#include <google/protobuf/descriptor.h>
-#include <google/protobuf/io/coded_stream.h>
-#include <google/protobuf/io/zero_copy_stream_impl.h>
-#include <google/protobuf/wire_format.h>
-#include <google/protobuf/unittest.pb.h>
-#include <google/protobuf/test_util.h>
-
-#include <google/protobuf/stubs/callback.h>
-#include <google/protobuf/stubs/common.h>
-#include <google/protobuf/stubs/logging.h>
-#include <google/protobuf/stubs/mutex.h>
-#include <google/protobuf/testing/googletest.h>
-#include <gtest/gtest.h>
-#include <google/protobuf/stubs/stl_util.h>
-
-namespace google {
-namespace protobuf {
-
-using internal::WireFormat;
-
-class UnknownFieldSetTest : public testing::Test {
- protected:
- virtual void SetUp() {
- descriptor_ = unittest::TestAllTypes::descriptor();
- TestUtil::SetAllFields(&all_fields_);
- all_fields_.SerializeToString(&all_fields_data_);
- ASSERT_TRUE(empty_message_.ParseFromString(all_fields_data_));
- unknown_fields_ = empty_message_.mutable_unknown_fields();
- }
-
- const UnknownField* GetField(const string& name) {
- const FieldDescriptor* field = descriptor_->FindFieldByName(name);
- if (field == NULL) return NULL;
- for (int i = 0; i < unknown_fields_->field_count(); i++) {
- if (unknown_fields_->field(i).number() == field->number()) {
- return &unknown_fields_->field(i);
- }
- }
- return NULL;
- }
-
- // Constructs a protocol buffer which contains fields with all the same
- // numbers as all_fields_data_ except that each field is some other wire
- // type.
- string GetBizarroData() {
- unittest::TestEmptyMessage bizarro_message;
- UnknownFieldSet* bizarro_unknown_fields =
- bizarro_message.mutable_unknown_fields();
- for (int i = 0; i < unknown_fields_->field_count(); i++) {
- const UnknownField& unknown_field = unknown_fields_->field(i);
- if (unknown_field.type() == UnknownField::TYPE_VARINT) {
- bizarro_unknown_fields->AddFixed32(unknown_field.number(), 1);
- } else {
- bizarro_unknown_fields->AddVarint(unknown_field.number(), 1);
- }
- }
-
- string data;
- EXPECT_TRUE(bizarro_message.SerializeToString(&data));
- return data;
- }
-
- const Descriptor* descriptor_;
- unittest::TestAllTypes all_fields_;
- string all_fields_data_;
-
- // An empty message that has been parsed from all_fields_data_. So, it has
- // unknown fields of every type.
- unittest::TestEmptyMessage empty_message_;
- UnknownFieldSet* unknown_fields_;
-};
-
-namespace {
-
-TEST_F(UnknownFieldSetTest, AllFieldsPresent) {
- // All fields of TestAllTypes should be present, in numeric order (because
- // that's the order we parsed them in). Fields that are not valid field
- // numbers of TestAllTypes should NOT be present.
-
- int pos = 0;
-
- for (int i = 0; i < 1000; i++) {
- const FieldDescriptor* field = descriptor_->FindFieldByNumber(i);
- if (field != NULL) {
- ASSERT_LT(pos, unknown_fields_->field_count());
- // Do not check oneof field if it is not set.
- if (field->containing_oneof() == NULL) {
- EXPECT_EQ(i, unknown_fields_->field(pos++).number());
- } else if (i == unknown_fields_->field(pos).number()) {
- pos++;
- }
- if (field->is_repeated()) {
- // Should have a second instance.
- ASSERT_LT(pos, unknown_fields_->field_count());
- EXPECT_EQ(i, unknown_fields_->field(pos++).number());
- }
- }
- }
- EXPECT_EQ(unknown_fields_->field_count(), pos);
-}
-
-TEST_F(UnknownFieldSetTest, Varint) {
- const UnknownField* field = GetField("optional_int32");
- ASSERT_TRUE(field != NULL);
-
- ASSERT_EQ(UnknownField::TYPE_VARINT, field->type());
- EXPECT_EQ(all_fields_.optional_int32(), field->varint());
-}
-
-TEST_F(UnknownFieldSetTest, Fixed32) {
- const UnknownField* field = GetField("optional_fixed32");
- ASSERT_TRUE(field != NULL);
-
- ASSERT_EQ(UnknownField::TYPE_FIXED32, field->type());
- EXPECT_EQ(all_fields_.optional_fixed32(), field->fixed32());
-}
-
-TEST_F(UnknownFieldSetTest, Fixed64) {
- const UnknownField* field = GetField("optional_fixed64");
- ASSERT_TRUE(field != NULL);
-
- ASSERT_EQ(UnknownField::TYPE_FIXED64, field->type());
- EXPECT_EQ(all_fields_.optional_fixed64(), field->fixed64());
-}
-
-TEST_F(UnknownFieldSetTest, LengthDelimited) {
- const UnknownField* field = GetField("optional_string");
- ASSERT_TRUE(field != NULL);
-
- ASSERT_EQ(UnknownField::TYPE_LENGTH_DELIMITED, field->type());
- EXPECT_EQ(all_fields_.optional_string(), field->length_delimited());
-}
-
-TEST_F(UnknownFieldSetTest, Group) {
- const UnknownField* field = GetField("optionalgroup");
- ASSERT_TRUE(field != NULL);
-
- ASSERT_EQ(UnknownField::TYPE_GROUP, field->type());
- ASSERT_EQ(1, field->group().field_count());
-
- const UnknownField& nested_field = field->group().field(0);
- const FieldDescriptor* nested_field_descriptor =
- unittest::TestAllTypes::OptionalGroup::descriptor()->FindFieldByName("a");
- ASSERT_TRUE(nested_field_descriptor != NULL);
-
- EXPECT_EQ(nested_field_descriptor->number(), nested_field.number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, nested_field.type());
- EXPECT_EQ(all_fields_.optionalgroup().a(), nested_field.varint());
-}
-
-TEST_F(UnknownFieldSetTest, SerializeFastAndSlowAreEquivalent) {
- int size = WireFormat::ComputeUnknownFieldsSize(
- empty_message_.unknown_fields());
- string slow_buffer;
- string fast_buffer;
- slow_buffer.resize(size);
- fast_buffer.resize(size);
-
- uint8* target = reinterpret_cast<uint8*>(string_as_array(&fast_buffer));
- uint8* result = WireFormat::SerializeUnknownFieldsToArray(
- empty_message_.unknown_fields(), target);
- EXPECT_EQ(size, result - target);
-
- {
- io::ArrayOutputStream raw_stream(string_as_array(&slow_buffer), size, 1);
- io::CodedOutputStream output_stream(&raw_stream);
- WireFormat::SerializeUnknownFields(empty_message_.unknown_fields(),
- &output_stream);
- ASSERT_FALSE(output_stream.HadError());
- }
- EXPECT_TRUE(fast_buffer == slow_buffer);
-}
-
-TEST_F(UnknownFieldSetTest, Serialize) {
- // Check that serializing the UnknownFieldSet produces the original data
- // again.
-
- string data;
- empty_message_.SerializeToString(&data);
-
- // Don't use EXPECT_EQ because we don't want to dump raw binary data to
- // stdout.
- EXPECT_TRUE(data == all_fields_data_);
-}
-
-TEST_F(UnknownFieldSetTest, ParseViaReflection) {
- // Make sure fields are properly parsed to the UnknownFieldSet when parsing
- // via reflection.
-
- unittest::TestEmptyMessage message;
- io::ArrayInputStream raw_input(all_fields_data_.data(),
- all_fields_data_.size());
- io::CodedInputStream input(&raw_input);
- ASSERT_TRUE(WireFormat::ParseAndMergePartial(&input, &message));
-
- EXPECT_EQ(message.DebugString(), empty_message_.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, SerializeViaReflection) {
- // Make sure fields are properly written from the UnknownFieldSet when
- // serializing via reflection.
-
- string data;
-
- {
- io::StringOutputStream raw_output(&data);
- io::CodedOutputStream output(&raw_output);
- int size = WireFormat::ByteSize(empty_message_);
- WireFormat::SerializeWithCachedSizes(empty_message_, size, &output);
- ASSERT_FALSE(output.HadError());
- }
-
- // Don't use EXPECT_EQ because we don't want to dump raw binary data to
- // stdout.
- EXPECT_TRUE(data == all_fields_data_);
-}
-
-TEST_F(UnknownFieldSetTest, CopyFrom) {
- unittest::TestEmptyMessage message;
-
- message.CopyFrom(empty_message_);
-
- EXPECT_EQ(empty_message_.DebugString(), message.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, Swap) {
- unittest::TestEmptyMessage other_message;
- ASSERT_TRUE(other_message.ParseFromString(GetBizarroData()));
-
- EXPECT_GT(empty_message_.unknown_fields().field_count(), 0);
- EXPECT_GT(other_message.unknown_fields().field_count(), 0);
- const string debug_string = empty_message_.DebugString();
- const string other_debug_string = other_message.DebugString();
- EXPECT_NE(debug_string, other_debug_string);
-
- empty_message_.Swap(&other_message);
- EXPECT_EQ(debug_string, other_message.DebugString());
- EXPECT_EQ(other_debug_string, empty_message_.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, SwapWithSelf) {
- const string debug_string = empty_message_.DebugString();
- EXPECT_GT(empty_message_.unknown_fields().field_count(), 0);
-
- empty_message_.Swap(&empty_message_);
- EXPECT_GT(empty_message_.unknown_fields().field_count(), 0);
- EXPECT_EQ(debug_string, empty_message_.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, MergeFrom) {
- unittest::TestEmptyMessage source, destination;
-
- destination.mutable_unknown_fields()->AddVarint(1, 1);
- destination.mutable_unknown_fields()->AddVarint(3, 2);
- source.mutable_unknown_fields()->AddVarint(2, 3);
- source.mutable_unknown_fields()->AddVarint(3, 4);
-
- destination.MergeFrom(source);
-
- EXPECT_EQ(
- // Note: The ordering of fields here depends on the ordering of adds
- // and merging, above.
- "1: 1\n"
- "3: 2\n"
- "2: 3\n"
- "3: 4\n",
- destination.DebugString());
-}
-
-
-TEST_F(UnknownFieldSetTest, Clear) {
- // Clear the set.
- empty_message_.Clear();
- EXPECT_EQ(0, unknown_fields_->field_count());
-}
-
-TEST_F(UnknownFieldSetTest, ClearAndFreeMemory) {
- EXPECT_GT(unknown_fields_->field_count(), 0);
- unknown_fields_->ClearAndFreeMemory();
- EXPECT_EQ(0, unknown_fields_->field_count());
- unknown_fields_->AddVarint(123456, 654321);
- EXPECT_EQ(1, unknown_fields_->field_count());
-}
-
-TEST_F(UnknownFieldSetTest, ParseKnownAndUnknown) {
- // Test mixing known and unknown fields when parsing.
-
- unittest::TestEmptyMessage source;
- source.mutable_unknown_fields()->AddVarint(123456, 654321);
- string data;
- ASSERT_TRUE(source.SerializeToString(&data));
-
- unittest::TestAllTypes destination;
- ASSERT_TRUE(destination.ParseFromString(all_fields_data_ + data));
-
- TestUtil::ExpectAllFieldsSet(destination);
- ASSERT_EQ(1, destination.unknown_fields().field_count());
- ASSERT_EQ(UnknownField::TYPE_VARINT,
- destination.unknown_fields().field(0).type());
- EXPECT_EQ(654321, destination.unknown_fields().field(0).varint());
-}
-
-TEST_F(UnknownFieldSetTest, WrongTypeTreatedAsUnknown) {
- // Test that fields of the wrong wire type are treated like unknown fields
- // when parsing.
-
- unittest::TestAllTypes all_types_message;
- unittest::TestEmptyMessage empty_message;
- string bizarro_data = GetBizarroData();
- ASSERT_TRUE(all_types_message.ParseFromString(bizarro_data));
- ASSERT_TRUE(empty_message.ParseFromString(bizarro_data));
-
- // All fields should have been interpreted as unknown, so the debug strings
- // should be the same.
- EXPECT_EQ(empty_message.DebugString(), all_types_message.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, WrongTypeTreatedAsUnknownViaReflection) {
- // Same as WrongTypeTreatedAsUnknown but via the reflection interface.
-
- unittest::TestAllTypes all_types_message;
- unittest::TestEmptyMessage empty_message;
- string bizarro_data = GetBizarroData();
- io::ArrayInputStream raw_input(bizarro_data.data(), bizarro_data.size());
- io::CodedInputStream input(&raw_input);
- ASSERT_TRUE(WireFormat::ParseAndMergePartial(&input, &all_types_message));
- ASSERT_TRUE(empty_message.ParseFromString(bizarro_data));
-
- EXPECT_EQ(empty_message.DebugString(), all_types_message.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, UnknownExtensions) {
- // Make sure fields are properly parsed to the UnknownFieldSet even when
- // they are declared as extension numbers.
-
- unittest::TestEmptyMessageWithExtensions message;
- ASSERT_TRUE(message.ParseFromString(all_fields_data_));
-
- EXPECT_EQ(message.DebugString(), empty_message_.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, UnknownExtensionsReflection) {
- // Same as UnknownExtensions except parsing via reflection.
-
- unittest::TestEmptyMessageWithExtensions message;
- io::ArrayInputStream raw_input(all_fields_data_.data(),
- all_fields_data_.size());
- io::CodedInputStream input(&raw_input);
- ASSERT_TRUE(WireFormat::ParseAndMergePartial(&input, &message));
-
- EXPECT_EQ(message.DebugString(), empty_message_.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, WrongExtensionTypeTreatedAsUnknown) {
- // Test that fields of the wrong wire type are treated like unknown fields
- // when parsing extensions.
-
- unittest::TestAllExtensions all_extensions_message;
- unittest::TestEmptyMessage empty_message;
- string bizarro_data = GetBizarroData();
- ASSERT_TRUE(all_extensions_message.ParseFromString(bizarro_data));
- ASSERT_TRUE(empty_message.ParseFromString(bizarro_data));
-
- // All fields should have been interpreted as unknown, so the debug strings
- // should be the same.
- EXPECT_EQ(empty_message.DebugString(), all_extensions_message.DebugString());
-}
-
-TEST_F(UnknownFieldSetTest, UnknownEnumValue) {
- using unittest::TestAllTypes;
- using unittest::TestAllExtensions;
- using unittest::TestEmptyMessage;
-
- const FieldDescriptor* singular_field =
- TestAllTypes::descriptor()->FindFieldByName("optional_nested_enum");
- const FieldDescriptor* repeated_field =
- TestAllTypes::descriptor()->FindFieldByName("repeated_nested_enum");
- ASSERT_TRUE(singular_field != NULL);
- ASSERT_TRUE(repeated_field != NULL);
-
- string data;
-
- {
- TestEmptyMessage empty_message;
- UnknownFieldSet* unknown_fields = empty_message.mutable_unknown_fields();
- unknown_fields->AddVarint(singular_field->number(), TestAllTypes::BAR);
- unknown_fields->AddVarint(singular_field->number(), 5); // not valid
- unknown_fields->AddVarint(repeated_field->number(), TestAllTypes::FOO);
- unknown_fields->AddVarint(repeated_field->number(), 4); // not valid
- unknown_fields->AddVarint(repeated_field->number(), TestAllTypes::BAZ);
- unknown_fields->AddVarint(repeated_field->number(), 6); // not valid
- empty_message.SerializeToString(&data);
- }
-
- {
- TestAllTypes message;
- ASSERT_TRUE(message.ParseFromString(data));
- EXPECT_EQ(TestAllTypes::BAR, message.optional_nested_enum());
- ASSERT_EQ(2, message.repeated_nested_enum_size());
- EXPECT_EQ(TestAllTypes::FOO, message.repeated_nested_enum(0));
- EXPECT_EQ(TestAllTypes::BAZ, message.repeated_nested_enum(1));
-
- const UnknownFieldSet& unknown_fields = message.unknown_fields();
- ASSERT_EQ(3, unknown_fields.field_count());
-
- EXPECT_EQ(singular_field->number(), unknown_fields.field(0).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(0).type());
- EXPECT_EQ(5, unknown_fields.field(0).varint());
-
- EXPECT_EQ(repeated_field->number(), unknown_fields.field(1).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(1).type());
- EXPECT_EQ(4, unknown_fields.field(1).varint());
-
- EXPECT_EQ(repeated_field->number(), unknown_fields.field(2).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(2).type());
- EXPECT_EQ(6, unknown_fields.field(2).varint());
- }
-
- {
- using unittest::optional_nested_enum_extension;
- using unittest::repeated_nested_enum_extension;
-
- TestAllExtensions message;
- ASSERT_TRUE(message.ParseFromString(data));
- EXPECT_EQ(TestAllTypes::BAR,
- message.GetExtension(optional_nested_enum_extension));
- ASSERT_EQ(2, message.ExtensionSize(repeated_nested_enum_extension));
- EXPECT_EQ(TestAllTypes::FOO,
- message.GetExtension(repeated_nested_enum_extension, 0));
- EXPECT_EQ(TestAllTypes::BAZ,
- message.GetExtension(repeated_nested_enum_extension, 1));
-
- const UnknownFieldSet& unknown_fields = message.unknown_fields();
- ASSERT_EQ(3, unknown_fields.field_count());
-
- EXPECT_EQ(singular_field->number(), unknown_fields.field(0).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(0).type());
- EXPECT_EQ(5, unknown_fields.field(0).varint());
-
- EXPECT_EQ(repeated_field->number(), unknown_fields.field(1).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(1).type());
- EXPECT_EQ(4, unknown_fields.field(1).varint());
-
- EXPECT_EQ(repeated_field->number(), unknown_fields.field(2).number());
- ASSERT_EQ(UnknownField::TYPE_VARINT, unknown_fields.field(2).type());
- EXPECT_EQ(6, unknown_fields.field(2).varint());
- }
-}
-
-TEST_F(UnknownFieldSetTest, SpaceUsedExcludingSelf) {
- UnknownFieldSet empty;
- empty.AddVarint(1, 0);
- EXPECT_EQ(sizeof(vector<UnknownField>) + sizeof(UnknownField),
- empty.SpaceUsedExcludingSelf());
-}
-
-TEST_F(UnknownFieldSetTest, SpaceUsed) {
- unittest::TestEmptyMessage empty_message;
-
- // Make sure an unknown field set has zero space used until a field is
- // actually added.
- int base_size = empty_message.SpaceUsed();
- UnknownFieldSet* unknown_fields = empty_message.mutable_unknown_fields();
- EXPECT_EQ(base_size, empty_message.SpaceUsed());
-
- // Make sure each thing we add to the set increases the SpaceUsed().
- unknown_fields->AddVarint(1, 0);
- EXPECT_LT(base_size, empty_message.SpaceUsed());
- base_size = empty_message.SpaceUsed();
-
- string* str = unknown_fields->AddLengthDelimited(1);
- EXPECT_LT(base_size, empty_message.SpaceUsed());
- base_size = empty_message.SpaceUsed();
-
- str->assign(sizeof(string) + 1, 'x');
- EXPECT_LT(base_size, empty_message.SpaceUsed());
- base_size = empty_message.SpaceUsed();
-
- UnknownFieldSet* group = unknown_fields->AddGroup(1);
- EXPECT_LT(base_size, empty_message.SpaceUsed());
- base_size = empty_message.SpaceUsed();
-
- group->AddVarint(1, 0);
- EXPECT_LT(base_size, empty_message.SpaceUsed());
-}
-
-
-TEST_F(UnknownFieldSetTest, Empty) {
- UnknownFieldSet unknown_fields;
- EXPECT_TRUE(unknown_fields.empty());
- unknown_fields.AddVarint(6, 123);
- EXPECT_FALSE(unknown_fields.empty());
- unknown_fields.Clear();
- EXPECT_TRUE(unknown_fields.empty());
-}
-
-TEST_F(UnknownFieldSetTest, DeleteSubrange) {
- // Exhaustively test the deletion of every possible subrange in arrays of all
- // sizes from 0 through 9.
- for (int size = 0; size < 10; ++size) {
- for (int num = 0; num <= size; ++num) {
- for (int start = 0; start < size - num; ++start) {
- // Create a set with "size" fields.
- UnknownFieldSet unknown;
- for (int i = 0; i < size; ++i) {
- unknown.AddFixed32(i, i);
- }
- // Delete the specified subrange.
- unknown.DeleteSubrange(start, num);
- // Make sure the resulting field values are still correct.
- EXPECT_EQ(size - num, unknown.field_count());
- for (int i = 0; i < unknown.field_count(); ++i) {
- if (i < start) {
- EXPECT_EQ(i, unknown.field(i).fixed32());
- } else {
- EXPECT_EQ(i + num, unknown.field(i).fixed32());
- }
- }
- }
- }
- }
-}
-
-void CheckDeleteByNumber(const vector<int>& field_numbers, int deleted_number,
- const vector<int>& expected_field_nubmers) {
- UnknownFieldSet unknown_fields;
- for (int i = 0; i < field_numbers.size(); ++i) {
- unknown_fields.AddFixed32(field_numbers[i], i);
- }
- unknown_fields.DeleteByNumber(deleted_number);
- ASSERT_EQ(expected_field_nubmers.size(), unknown_fields.field_count());
- for (int i = 0; i < expected_field_nubmers.size(); ++i) {
- EXPECT_EQ(expected_field_nubmers[i],
- unknown_fields.field(i).number());
- }
-}
-
-#define MAKE_VECTOR(x) vector<int>(x, x + GOOGLE_ARRAYSIZE(x))
-TEST_F(UnknownFieldSetTest, DeleteByNumber) {
- CheckDeleteByNumber(vector<int>(), 1, vector<int>());
- static const int kTestFieldNumbers1[] = {1, 2, 3};
- static const int kFieldNumberToDelete1 = 1;
- static const int kExpectedFieldNumbers1[] = {2, 3};
- CheckDeleteByNumber(MAKE_VECTOR(kTestFieldNumbers1), kFieldNumberToDelete1,
- MAKE_VECTOR(kExpectedFieldNumbers1));
- static const int kTestFieldNumbers2[] = {1, 2, 3};
- static const int kFieldNumberToDelete2 = 2;
- static const int kExpectedFieldNumbers2[] = {1, 3};
- CheckDeleteByNumber(MAKE_VECTOR(kTestFieldNumbers2), kFieldNumberToDelete2,
- MAKE_VECTOR(kExpectedFieldNumbers2));
- static const int kTestFieldNumbers3[] = {1, 2, 3};
- static const int kFieldNumberToDelete3 = 3;
- static const int kExpectedFieldNumbers3[] = {1, 2};
- CheckDeleteByNumber(MAKE_VECTOR(kTestFieldNumbers3), kFieldNumberToDelete3,
- MAKE_VECTOR(kExpectedFieldNumbers3));
- static const int kTestFieldNumbers4[] = {1, 2, 1, 4, 1};
- static const int kFieldNumberToDelete4 = 1;
- static const int kExpectedFieldNumbers4[] = {2, 4};
- CheckDeleteByNumber(MAKE_VECTOR(kTestFieldNumbers4), kFieldNumberToDelete4,
- MAKE_VECTOR(kExpectedFieldNumbers4));
- static const int kTestFieldNumbers5[] = {1, 2, 3, 4, 5};
- static const int kFieldNumberToDelete5 = 6;
- static const int kExpectedFieldNumbers5[] = {1, 2, 3, 4, 5};
- CheckDeleteByNumber(MAKE_VECTOR(kTestFieldNumbers5), kFieldNumberToDelete5,
- MAKE_VECTOR(kExpectedFieldNumbers5));
-}
-#undef MAKE_VECTOR
-} // namespace
-
-} // namespace protobuf
-} // namespace google