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
5#ifndef IPC_IPC_MULTIPROCESS_TEST_H_
6#define IPC_IPC_MULTIPROCESS_TEST_H_
7
8#include "testing/multiprocess_func_list.h"
9
10// Use this macro when your sub-process is using an IPCChannel to communicate
11// with the test process. See the comment below for why this is needed.
12#define MULTIPROCESS_IPC_TEST_MAIN(test_main) \
13    MULTIPROCESS_TEST_MAIN_WITH_SETUP(test_main, \
14                                      internal::MultiProcessTestIPCSetUp)
15
16namespace internal {
17
18// Setup function used by MULTIPROCESS_IPC_TEST_MAIN. Registers the IPC channel
19// as a global descriptor in the child process. This is needed on POSIX as on
20// creation the IPCChannel looks for a specific global descriptor to establish
21// the connection to the parent process.
22void MultiProcessTestIPCSetUp();
23
24}  // namespace internal
25
26#endif  // IPC_IPC_MULTIPROCESS_TEST_H_
27