ipc/ipc_multiprocess_test.cc

   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 #include "build/build_config.h"
   6
   7 #include "ipc/ipc_channel.h"
   8 #include "ipc/ipc_multiprocess_test.h"
   9
  10 #if defined(OS_POSIX)
  11 #include "base/posix/global_descriptors.h"
  12 #include "ipc/ipc_descriptors.h"
  13 #endif
  14
  15 namespace internal {
  16
  17 void MultiProcessTestIPCSetUp() {
  18 #if defined(OS_ANDROID)
  19   // On Android we can't 'exec'. So for simple multi-process tests
  20   // we need to reset some global data after forking to get the same
  21   // behavior in simple multi-process tests.
  22   IPC::Channel::NotifyProcessForkedForTesting();
  23 #endif
  24 #if defined(OS_POSIX)
  25   base::GlobalDescriptors::GetInstance()->Set(kPrimaryIPCChannel,
  26       kPrimaryIPCChannel + base::GlobalDescriptors::kBaseDescriptor);
  27 #endif
  28 }
  29
  30 }  // namespace internal