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 "base/test/multiprocess_test.h" 6 7 #include "base/base_switches.h" 8 #include "base/command_line.h" 9 10 namespace base { 11 12 MultiProcessTest::MultiProcessTest() { 13 } 14 15 ProcessHandle MultiProcessTest::SpawnChild(const std::string& procname, 16 bool debug_on_start) { 17 LaunchOptions options; 18 #if defined(OS_WIN) 19 options.start_hidden = true; 20 #endif 21 return SpawnChildWithOptions(procname, options, debug_on_start); 22 } 23 24 #if !defined(OS_ANDROID) 25 ProcessHandle MultiProcessTest::SpawnChildWithOptions( 26 const std::string& procname, 27 const LaunchOptions& options, 28 bool debug_on_start) { 29 ProcessHandle handle = kNullProcessHandle; 30 LaunchProcess(MakeCmdLine(procname, debug_on_start), options, &handle); 31 return handle; 32 } 33 #endif 34 35 #if defined(OS_POSIX) 36 ProcessHandle MultiProcessTest::SpawnChild( 37 const std::string& procname, 38 const FileHandleMappingVector& fds_to_map, 39 bool debug_on_start) { 40 LaunchOptions options; 41 options.fds_to_remap = &fds_to_map; 42 return SpawnChildWithOptions(procname, options, debug_on_start); 43 } 44 #endif 45 46 CommandLine MultiProcessTest::MakeCmdLine(const std::string& procname, 47 bool debug_on_start) { 48 CommandLine cl(*CommandLine::ForCurrentProcess()); 49 cl.AppendSwitchASCII(switches::kTestChildProcess, procname); 50 if (debug_on_start) 51 cl.AppendSwitch(switches::kDebugOnStart); 52 return cl; 53 } 54 55 } // namespace base 56
