// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/ash/system/system_tray_client_impl.h"

#include <memory>

#include "ash/constants/ash_features.h"
#include "ash/webui/settings/public/constants/routes.mojom-forward.h"
#include "ash/webui/settings/public/constants/routes_util.h"
#include "base/check_deref.h"
#include "base/strings/strcat.h"
#include "base/test/metrics/user_action_tester.h"
#include "chrome/browser/browser_process_platform_part.h"
#include "chrome/browser/ui/ash/new_window/chrome_new_window_client.h"
#include "chrome/browser/ui/settings_window_manager_chromeos.h"
#include "chrome/test/base/browser_with_test_window_test.h"
#include "chrome/test/base/testing_browser_process.h"
#include "url/gurl.h"

namespace {

constexpr const char kShowTouchpadSettingsPage[] = "ShowTouchpadSettingsPage";
constexpr const char kShowMouseSettingsPage[] = "ShowMouseSettingsPage";
constexpr const char kShowKeyboardSettingsPage[] = "ShowKeyboardSettingsPage";
constexpr const char kShowPointingStickSettingsPage[] =
    "ShowPointingStickSettingsPage";
constexpr const char kShowGraphicsTabletSettingsPage[] =
    "ShowGraphicsTabletSettingsPage";
constexpr const char kShowRemapKeysSettingsSubpage[] =
    "ShowRemapKeysSettingsSubpage";

class TestSettingsWindowManager : public chrome::SettingsWindowManager {
 public:
  void ShowChromePageForProfile(Profile* profile,
                                const GURL& gurl,
                                int64_t display_id,
                                apps::LaunchCallback callback) override {
    last_url_ = gurl;
    if (callback) {
      std::move(callback).Run(apps::LaunchResult::kSuccess);
    }
  }

  const GURL& last_url() { return last_url_; }

 private:
  GURL last_url_;
};

// Use BrowserWithTestWindowTest because it sets up ash::Shell, ash::SystemTray,
// ProfileManager, etc.
class SystemTrayClientImplTest : public BrowserWithTestWindowTest {
 public:
  void SetUp() override {
    // Use real instance of NewWindowDelegate to forward the event properly
    // to SettingsWindowManager. Instantiate before
    // BrowserWithTestWindowTest::SetUp() to inject.
    chrome_new_window_client_ = std::make_unique<ChromeNewWindowClient>();
    BrowserWithTestWindowTest::SetUp();
    client_impl_ = std::make_unique<SystemTrayClientImpl>(
        CHECK_DEREF(TestingBrowserProcess::GetGlobal()
                        ->platform_part()
                        ->GetSystemClock()),
        CHECK_DEREF(TestingBrowserProcess::GetGlobal()
                        ->platform_part()
                        ->browser_policy_connector_ash()));
    settings_window_manager_ = std::make_unique<TestSettingsWindowManager>();
  }
  void TearDown() override {
    settings_window_manager_.reset();
    client_impl_.reset();
    BrowserWithTestWindowTest::TearDown();
    chrome_new_window_client_.reset();
  }

 protected:
  std::unique_ptr<ChromeNewWindowClient> chrome_new_window_client_;
  std::unique_ptr<SystemTrayClientImpl> client_impl_;
  std::unique_ptr<TestSettingsWindowManager> settings_window_manager_;
};

TEST_F(SystemTrayClientImplTest, ShowAccountSettings) {
  client_impl_->ShowAccountSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kPeopleSectionPath));
}

TEST_F(SystemTrayClientImplTest, ShowTouchpadSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowTouchpadSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kPerDeviceTouchpadSubpagePath));
  EXPECT_EQ(1, user_action_tester.GetActionCount(kShowTouchpadSettingsPage));
}

TEST_F(SystemTrayClientImplTest, ShowMouseSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowMouseSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kPerDeviceMouseSubpagePath));
  EXPECT_EQ(1, user_action_tester.GetActionCount(kShowMouseSettingsPage));
}

TEST_F(SystemTrayClientImplTest, ShowGraphicsTabletSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowGraphicsTabletSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kGraphicsTabletSubpagePath));
  EXPECT_EQ(1,
            user_action_tester.GetActionCount(kShowGraphicsTabletSettingsPage));
}

TEST_F(SystemTrayClientImplTest, ShowRemapKeysSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowRemapKeysSubpage(/*device_id=*/1);
  EXPECT_EQ(settings_window_manager_->last_url(),
            base::StrCat({chromeos::settings::GetOSSettingsUrl(
                              chromeos::settings::mojom::
                                  kPerDeviceKeyboardRemapKeysSubpagePath)
                              .spec(),
                          "?keyboardId=1"}));
  EXPECT_EQ(1,
            user_action_tester.GetActionCount(kShowRemapKeysSettingsSubpage));
}

TEST_F(SystemTrayClientImplTest, ShowApnSubpage) {
  base::test::ScopedFeatureList feature_list;
  feature_list.InitAndEnableFeature(ash::features::kApnRevamp);
  client_impl_->ShowApnSubpage(/*network_id=*/"guid");
  EXPECT_EQ(settings_window_manager_->last_url(),
            base::StrCat({chromeos::settings::GetOSSettingsUrl(
                              chromeos::settings::mojom::kApnSubpagePath)
                              .spec(),
                          "?guid=guid"}));
}

TEST_F(SystemTrayClientImplTest, ShowKeyboardSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowKeyboardSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kPerDeviceKeyboardSubpagePath));
  EXPECT_EQ(1, user_action_tester.GetActionCount(kShowKeyboardSettingsPage));
}

TEST_F(SystemTrayClientImplTest, ShowPointingStickSettings) {
  base::UserActionTester user_action_tester;
  client_impl_->ShowPointingStickSettings();
  EXPECT_EQ(settings_window_manager_->last_url(),
            chromeos::settings::GetOSSettingsUrl(
                chromeos::settings::mojom::kPerDevicePointingStickSubpagePath));
  EXPECT_EQ(1,
            user_action_tester.GetActionCount(kShowPointingStickSettingsPage));
}

}  // namespace