text: // Copyright (c) 2012 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 "ui/views/views_test_suite.h"
  
  #include "base/bind.h"
  #include "base/compiler_specific.h"
  #include "base/macros.h"
  #include "base/path_service.h"
  #include "base/test/launcher/unit_test_launcher.h"
  #include "base/test/test_suite.h"
  #include "gpu/ipc/service/image_transport_surface.h"
  #include "testing/gtest/include/gtest/gtest.h"
  #include "ui/base/resource/resource_bundle.h"
  #include "ui/base/ui_base_paths.h"
  #include "ui/gl/test/gl_surface_test_support.h"
  
  #if defined(USE_AURA)
  #include <memory>
  
  #include "ui/aura/env.h"
  #endif
  
  namespace views {
  
  ViewsTestSuite::ViewsTestSuite(int argc, char** argv)
      : base::TestSuite(argc, argv), argc_(argc), argv_(argv) {}
  
  ViewsTestSuite::~ViewsTestSuite() {}
  
  int ViewsTestSuite::RunTests() {
    return base::LaunchUnitTests(
        argc_, argv_, base::Bind(&ViewsTestSuite::Run, base::Unretained(this)));
  }
  
  int ViewsTestSuite::RunTestsSerially() {
    return base::LaunchUnitTestsSerially(
        argc_, argv_, base::Bind(&ViewsTestSuite::Run, base::Unretained(this)));
  }
  
  void ViewsTestSuite::Initialize() {
    base::TestSuite::Initialize();
    gl::GLSurfaceTestSupport::InitializeOneOff();
  
  #if defined(OS_MACOSX)
    gpu::ImageTransportSurface::SetAllowOSMesaForTesting(true);
  #endif
  
    ui::RegisterPathProvider();
  
    base::FilePath ui_test_pak_path;
    ASSERT_TRUE(PathService::Get(ui::UI_TEST_PAK, &ui_test_pak_path));
    ui::ResourceBundle::InitSharedInstanceWithPakPath(ui_test_pak_path);
  #if defined(USE_AURA)
    InitializeEnv();
  #endif
  }
  
  void ViewsTestSuite::Shutdown() {
  #if defined(USE_AURA)
    DestroyEnv();
  #endif
    ui::ResourceBundle::CleanupSharedInstance();
    base::TestSuite::Shutdown();
  }
  
  #if defined(USE_AURA)
  void ViewsTestSuite::InitializeEnv() {
    env_ = aura::Env::CreateInstance();
  }
  
  void ViewsTestSuite::DestroyEnv() {
    env_.reset();
  }
  #endif
  
  }  // namespace views
  