ipc_test_base.cc 2.3 KB

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  1. // Copyright (c) 2012 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #include "ipc/ipc_test_base.h"
  5. #include <memory>
  6. #include <utility>
  7. #include "base/memory/ptr_util.h"
  8. #include "base/run_loop.h"
  9. #include "base/task/single_thread_task_runner.h"
  10. #include "base/test/task_environment.h"
  11. #include "base/threading/thread_task_runner_handle.h"
  12. #include "build/build_config.h"
  13. #include "ipc/ipc_channel_mojo.h"
  14. IPCChannelMojoTestBase::IPCChannelMojoTestBase() = default;
  15. IPCChannelMojoTestBase::~IPCChannelMojoTestBase() = default;
  16. void IPCChannelMojoTestBase::Init(const std::string& test_client_name) {
  17. handle_ = helper_.StartChild(test_client_name);
  18. }
  19. bool IPCChannelMojoTestBase::WaitForClientShutdown() {
  20. return helper_.WaitForChildTestShutdown();
  21. }
  22. void IPCChannelMojoTestBase::TearDown() {
  23. base::RunLoop().RunUntilIdle();
  24. }
  25. void IPCChannelMojoTestBase::CreateChannel(IPC::Listener* listener) {
  26. channel_ =
  27. IPC::ChannelMojo::Create(TakeHandle(), IPC::Channel::MODE_SERVER,
  28. listener, base::ThreadTaskRunnerHandle::Get(),
  29. base::ThreadTaskRunnerHandle::Get(), nullptr);
  30. }
  31. bool IPCChannelMojoTestBase::ConnectChannel() {
  32. return channel_->Connect();
  33. }
  34. void IPCChannelMojoTestBase::DestroyChannel() {
  35. channel_.reset();
  36. }
  37. mojo::ScopedMessagePipeHandle IPCChannelMojoTestBase::TakeHandle() {
  38. return std::move(handle_);
  39. }
  40. IpcChannelMojoTestClient::IpcChannelMojoTestClient() = default;
  41. IpcChannelMojoTestClient::~IpcChannelMojoTestClient() = default;
  42. void IpcChannelMojoTestClient::Init(mojo::ScopedMessagePipeHandle handle) {
  43. handle_ = std::move(handle);
  44. }
  45. void IpcChannelMojoTestClient::Connect(IPC::Listener* listener) {
  46. channel_ =
  47. IPC::ChannelMojo::Create(std::move(handle_), IPC::Channel::MODE_CLIENT,
  48. listener, base::ThreadTaskRunnerHandle::Get(),
  49. base::ThreadTaskRunnerHandle::Get(), nullptr);
  50. CHECK(channel_->Connect());
  51. }
  52. void IpcChannelMojoTestClient::Close() {
  53. channel_->Close();
  54. base::RunLoop run_loop;
  55. base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
  56. run_loop.QuitClosure());
  57. run_loop.Run();
  58. }