chromium/ipc/ipc_message_unittest.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "ipc/ipc_message.h"

#include <stddef.h>
#include <stdint.h>
#include <string.h>

#include <limits>
#include <memory>
#include <utility>

#include "base/memory/ptr_util.h"
#include "base/strings/utf_string_conversions.h"
#include "base/values.h"
#include "build/build_config.h"
#include "ipc/ipc_message_utils.h"
#include "testing/gtest/include/gtest/gtest.h"

// IPC messages for testing ----------------------------------------------------

#define IPC_MESSAGE_IMPL
#include "ipc/ipc_message_macros.h"
#include "ipc/ipc_message_start.h"

#define IPC_MESSAGE_START …

IPC_MESSAGE_CONTROL0(TestMsgClassEmpty)

IPC_MESSAGE_CONTROL1(TestMsgClassI, int)

IPC_SYNC_MESSAGE_CONTROL1_1(TestMsgClassIS, int, std::string)

namespace IPC {

TEST(IPCMessageTest, BasicMessageTest) { … }

TEST(IPCMessageTest, Value) { … }

TEST(IPCMessageTest, ValueDict) { … }

TEST(IPCMessageTest, FindNext) { … }

TEST(IPCMessageTest, FindNextOverflow) { … }

namespace {

class IPCMessageParameterTest : public testing::Test { … };

}  // namespace

TEST_F(IPCMessageParameterTest, EmptyDispatcherWithParam) { … }

#if BUILDFLAG(IS_ANDROID)
#define MAYBE_OneIntegerWithParam …
#else
#define MAYBE_OneIntegerWithParam …
#endif
TEST_F(IPCMessageParameterTest, MAYBE_OneIntegerWithParam) { … }

/* TODO: handle sync IPCs
TEST_F(IPCMessageParameterTest, Sync) {
  std::string output;
  TestMsgClassIS message(42, &output);
  EXPECT_TRUE(OnMessageReceived(message));
  EXPECT_TRUE(called_);
  EXPECT_EQ(output, std::string("out"));
}*/

}  // namespace IPC