ui/base/test/run_all_unittests.cc

// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/bind.h"
#include "base/files/file_path.h"
#include "base/path_service.h"
#include "base/test/launcher/unit_test_launcher.h"
#include "base/test/test_suite.h"
#include "build/build_config.h"

#if defined(OS_ANDROID)
#include "base/android/jni_android.h"
#include "ui/base/android/ui_base_jni_registrar.h"
#include "ui/gfx/android/gfx_jni_registrar.h"
#endif

#if defined(OS_MACOSX) && !defined(OS_IOS)
#include "base/mac/bundle_locations.h"
#include "base/test/mock_chrome_application_mac.h"
#endif

#if defined(OS_WIN)
#include "ui/gfx/win/dpi.h"
#endif

namespace {

class UIBaseTestSuite : public base::TestSuite {
 public:
  UIBaseTestSuite(int argc, char** argv);

 protected:
  // base::TestSuite:
  void Initialize() override;
  void Shutdown() override;

 private:
  DISALLOW_COPY_AND_ASSIGN(UIBaseTestSuite);
};

UIBaseTestSuite::UIBaseTestSuite(int argc, char** argv)
    : base::TestSuite(argc, argv) {}

void UIBaseTestSuite::Initialize() {
  base::TestSuite::Initialize();

#if defined(OS_WIN)
  gfx::ForceHighDPISupportForTesting(1.0);
#endif

#if defined(OS_ANDROID)
  // Register JNI bindings for android.
  gfx::android::RegisterJni(base::android::AttachCurrentThread());
  ui::android::RegisterJni(base::android::AttachCurrentThread());
#endif

  ui::RegisterPathProvider();

  base::FilePath exe_path;
  PathService::Get(base::DIR_EXE, &exe_path);

#if defined(OS_MACOSX) && !defined(OS_IOS)
  mock_cr_app::RegisterMockCrApp();
}

void UIBaseTestSuite::Shutdown() {
#if defined(OS_MACOSX) && !defined(OS_IOS)
  base::mac::SetOverrideFrameworkBundle(NULL);
#endif
  base::TestSuite::Shutdown();
}

}  // namespace

int main(int argc, char** argv) {
  UIBaseTestSuite test_suite(argc, argv);

  return base::LaunchUnitTests(argc,
                               argv,
                               base::Bind(&UIBaseTestSuite::Run,
                                          base::Unretained(&test_suite)));
}