ash_test_suite.cc 3.0 KB

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  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. #include "ash/test/ash_test_suite.h"
  5. #include "ash/test/ash_test_helper.h"
  6. #include "base/command_line.h"
  7. #include "base/files/file_path.h"
  8. #include "base/i18n/rtl.h"
  9. #include "base/path_service.h"
  10. #include "build/build_config.h"
  11. #include "testing/gtest/include/gtest/gtest.h"
  12. #include "ui/base/resource/resource_bundle.h"
  13. #include "ui/base/ui_base_paths.h"
  14. #include "ui/base/ui_base_switches.h"
  15. #include "ui/display/display_switches.h"
  16. #include "ui/gl/gl_switches.h"
  17. #include "ui/gl/test/gl_surface_test_support.h"
  18. #include "ui/lottie/resource.h"
  19. namespace ash {
  20. AshTestSuite::AshTestSuite(int argc, char** argv) : TestSuite(argc, argv) {}
  21. AshTestSuite::~AshTestSuite() = default;
  22. void AshTestSuite::Initialize() {
  23. base::TestSuite::Initialize();
  24. // Force software-gl. This is necessary for tests that trigger launching ash
  25. // in its own process
  26. base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
  27. cmd_line->AppendSwitch(switches::kOverrideUseSoftwareGLForTests);
  28. cmd_line->AppendSwitch(switches::kRejectSquareDisplay);
  29. gl::GLSurfaceTestSupport::InitializeOneOff();
  30. ui::RegisterPathProvider();
  31. // Force unittests to run using en-US so if we test against string output,
  32. // it'll pass regardless of the system language.
  33. base::i18n::SetICUDefaultLocale("en_US");
  34. ui::ResourceBundle::SetLottieParsingFunctions(
  35. &lottie::ParseLottieAsStillImage, &lottie::ParseLottieAsThemedStillImage);
  36. LoadTestResources();
  37. base::DiscardableMemoryAllocator::SetInstance(&discardable_memory_allocator_);
  38. env_ = aura::Env::CreateInstance();
  39. }
  40. void AshTestSuite::LoadTestResources() {
  41. // Load ash test resources and en-US strings; not 'common' (Chrome) resources.
  42. base::FilePath path;
  43. base::PathService::Get(base::DIR_ASSETS, &path);
  44. base::FilePath ash_test_strings =
  45. path.Append(FILE_PATH_LITERAL("ash_test_strings.pak"));
  46. ui::ResourceBundle::InitSharedInstanceWithPakPath(ash_test_strings);
  47. ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
  48. path.AppendASCII("ash_test_resources_unscaled.pak"),
  49. ui::kScaleFactorNone);
  50. if (ui::ResourceBundle::IsScaleFactorSupported(ui::k100Percent)) {
  51. base::FilePath ash_test_resources_100 =
  52. path.AppendASCII("ash_test_resources_100_percent.pak");
  53. ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
  54. ash_test_resources_100, ui::k100Percent);
  55. }
  56. if (ui::ResourceBundle::IsScaleFactorSupported(ui::k200Percent)) {
  57. base::FilePath ash_test_resources_200 =
  58. path.Append(FILE_PATH_LITERAL("ash_test_resources_200_percent.pak"));
  59. ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
  60. ash_test_resources_200, ui::k200Percent);
  61. }
  62. }
  63. void AshTestSuite::Shutdown() {
  64. env_.reset();
  65. ui::ResourceBundle::CleanupSharedInstance();
  66. base::TestSuite::Shutdown();
  67. }
  68. } // namespace ash