web_app_offline_browsertest.cc | Explore in Territory

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <string_view>

#include "base/test/metrics/histogram_tester.h"
#include "build/build_config.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_finder.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/web_applications/test/web_app_browsertest_util.h"
#include "chrome/browser/web_applications/test/os_integration_test_override_impl.h"
#include "chrome/browser/web_applications/test/web_app_icon_waiter.h"
#include "chrome/browser/web_applications/test/web_app_install_test_utils.h"
#include "chrome/browser/web_applications/test/web_app_test_utils.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/metrics/content/subprocess_metrics_provider.h"
#include "components/webapps/browser/test/service_worker_registration_waiter.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_base.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_navigation_observer.h"
#include "content/public/test/url_loader_interceptor.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/ui_base_switches.h"
#include "ui/native_theme/native_theme.h"

#if BUILDFLAG(IS_WIN)
#include "base/win/windows_version.h"
#endif

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "ash/public/cpp/style/dark_light_mode_controller.h"
#endif

ElementsAre;

namespace {

constexpr char kHistogramClosingReason[] = …;
constexpr char kHistogramDurationShown[] = …;

}  // namespace

namespace web_app {

enum class PageFlagParam { … };

class WebAppOfflineTest : public InProcessBrowserTest { … };

class WebAppOfflinePageTest : public WebAppOfflineTest { … };

// When a web app with a manifest and no service worker is offline it should
// display the default offline page rather than the dino.
// When the exact same conditions are applied with the feature flag disabled
// expect that the default offline page is not shown.
IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflinePageIsDisplayed) { … }

// When a web app with a manifest and service worker that doesn't handle being
// offline it should display the default offline page rather than the dino.
IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest,
                       WebAppOfflineWithEmptyServiceWorker) { … }

// When a web app with a manifest and service worker that handles being offline
// it should not display the default offline page.
IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflineWithServiceWorker) { … }

// Default offline page icon test.
IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflinePageIconShowing) { … }

IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflineMetricsNavigation) { … }

IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflineMetricsBackOnline) { … }

IN_PROC_BROWSER_TEST_F(WebAppOfflinePageTest, WebAppOfflineMetricsPwaClosing) { … }

class WebAppOfflineDarkModeTest
    : public WebAppOfflineTest,
      public testing::WithParamInterface<blink::mojom::PreferredColorScheme> { … };

// Testing offline page in dark mode for a web app with a manifest and no
// service worker.
// TODO(crbug.com/40871921): tests are flaky on Lacros and Linux.
#if BUILDFLAG(IS_CHROMEOS_LACROS) || BUILDFLAG(IS_LINUX)
#define MAYBE_WebAppOfflineDarkModeNoServiceWorker …
#else
#define MAYBE_WebAppOfflineDarkModeNoServiceWorker …
#endif
IN_PROC_BROWSER_TEST_P(WebAppOfflineDarkModeTest,
                       MAYBE_WebAppOfflineDarkModeNoServiceWorker) { … }

// Testing offline page in dark mode for a web app with a manifest and service
// worker that does not handle offline error.
// TODO(crbug.com/40871921): tests are flaky on Lacros and Linux.
#if BUILDFLAG(IS_CHROMEOS_LACROS) || BUILDFLAG(IS_LINUX)
#define MAYBE_WebAppOfflineDarkModeEmptyServiceWorker …
#else
#define MAYBE_WebAppOfflineDarkModeEmptyServiceWorker …
#endif
IN_PROC_BROWSER_TEST_P(WebAppOfflineDarkModeTest,
                       MAYBE_WebAppOfflineDarkModeEmptyServiceWorker) { … }

INSTANTIATE_TEST_SUITE_P(…);
}  // namespace web_app
chromium/chrome/browser/webapps/web_app_offline_browsertest.cc
