ipc/ipc_multiprocess_test.h

   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
  16 namespace 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.
  22 void MultiProcessTestIPCSetUp();
  23
  24 }  // namespace internal
  25
  26 #endif  // IPC_IPC_MULTIPROCESS_TEST_H_