content/public/test/ppapi_test_utils.cc

   1 // Copyright 2014 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 "content/public/test/ppapi_test_utils.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/files/file_util.h"
   9 #include "base/macros.h"
  10 #include "base/path_service.h"
  11 #include "content/public/common/content_switches.h"
  12 #include "ppapi/shared_impl/ppapi_constants.h"
  13
  14 namespace ppapi {
  15
  16 namespace {
  17
  18 bool RegisterPlugin(
  19     base::CommandLine* command_line,
  20     const base::FilePath::StringType& library_name,
  21     const base::FilePath::StringType& extra_registration_parameters) {
  22   base::FilePath plugin_dir;
  23   if (!PathService::Get(base::DIR_MODULE, &plugin_dir))
  24     return false;
  25
  26   base::FilePath plugin_path = plugin_dir.Append(library_name);
  27
  28   // Append the switch to register the pepper plugin.
  29   if (!base::PathExists(plugin_path))
  30     return false;
  31   base::FilePath::StringType pepper_plugin = plugin_path.value();
  32   pepper_plugin.append(extra_registration_parameters);
  33   pepper_plugin.append(FILE_PATH_LITERAL(";application/x-ppapi-tests"));
  34   command_line->AppendSwitchNative(switches::kRegisterPepperPlugins,
  35                                    pepper_plugin);
  36   return true;
  37 }
  38
  39 }  // namespace
  40
  41 bool RegisterTestPlugin(base::CommandLine* command_line) {
  42   return RegisterTestPluginWithExtraParameters(command_line,
  43                                                FILE_PATH_LITERAL(""));
  44 }
  45
  46 bool RegisterTestPluginWithExtraParameters(
  47     base::CommandLine* command_line,
  48     const base::FilePath::StringType& extra_registration_parameters) {
  49 #if defined(OS_WIN)
  50   base::FilePath::StringType plugin_library = L"ppapi_tests.dll";
  51 #elif defined(OS_MACOSX)
  52   base::FilePath::StringType plugin_library = "ppapi_tests.plugin";
  53 #elif defined(OS_POSIX)
  54   base::FilePath::StringType plugin_library = "libppapi_tests.so";
  55 #endif
  56   return RegisterPlugin(command_line, plugin_library,
  57                         extra_registration_parameters);
  58 }
  59
  60 bool RegisterPowerSaverTestPlugin(base::CommandLine* command_line) {
  61   base::FilePath::StringType library_name =
  62       base::FilePath::FromUTF8Unsafe(ppapi::kPowerSaverTestPluginName).value();
  63   return RegisterPlugin(command_line, library_name, FILE_PATH_LITERAL(""));
  64 }
  65
  66 }  // namespace ppapi