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// 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/webapps/installable/ml_promotion_browsertest_base.h"
#include <memory>
#include <optional>
#include <string>
#include "base/functional/callback_helpers.h"
#include "base/test/gmock_callback_support.h"
#include "base/test/test_future.h"
#include "components/segmentation_platform/public/constants.h"
#include "components/segmentation_platform/public/testing/mock_segmentation_platform_service.h"
#include "components/webapps/browser/webapps_client.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_mock_cert_verifier.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#if BUILDFLAG(IS_ANDROID)
#include "chrome/test/base/android/android_browser_test.h"
#else // BUILDFLAG(IS_ANDROID)
#include "chrome/browser/banners/test_app_banner_manager_desktop.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/web_applications/test/web_app_browsertest_util.h"
#include "chrome/browser/ui/web_applications/web_app_dialog_utils.h"
#include "chrome/browser/ui/web_applications/web_app_dialogs.h"
#include "chrome/browser/web_applications/os_integration/os_integration_manager.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/browser/web_applications/web_app_command_scheduler.h"
#include "chrome/browser/web_applications/web_app_provider.h"
#include "chrome/browser/web_applications/web_app_sync_bridge.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "components/webapps/browser/install_result_code.h"
#include "components/webapps/browser/installable/installable_metrics.h"
#include "components/webapps/common/web_app_id.h"
#include "ui/views/test/dialog_test.h"
#include "ui/views/test/widget_test.h"
#include "ui/views/widget/any_widget_observer.h"
#endif // BUILDFLAG(IS_ANDROID)
namespace webapps {
MLPromotionBrowserTestBase::MLPromotionBrowserTestBase()
: https_server_(net::EmbeddedTestServer::TYPE_HTTPS) {
#if !BUILDFLAG(IS_ANDROID)
os_hooks_suppress_.emplace();
#endif // !BUILDFLAG(IS_ANDROID)
}
MLPromotionBrowserTestBase::~MLPromotionBrowserTestBase() = default;
void MLPromotionBrowserTestBase::SetUp() {
// TODO(b/287255120) : Build functionalities for Android.
#if !BUILDFLAG(IS_ANDROID)
https_server_.AddDefaultHandlers(GetChromeTestDataDir());
webapps::TestAppBannerManagerDesktop::SetUp();
#endif // !BUIDLFLAG(IS_ANDROID)
PlatformBrowserTest::SetUp();
}
void MLPromotionBrowserTestBase::SetUpOnMainThread() {
PlatformBrowserTest::SetUpOnMainThread();
// By default, all SSL cert checks are valid. Can be overridden in tests.
cert_verifier_.mock_cert_verifier()->set_default_result(net::OK);
host_resolver()->AddRule("*", "127.0.0.1");
ASSERT_TRUE(https_server()->Start());
// Create default responses for the ML system.
WebappsClient* client = WebappsClient::Get();
service_override_ = client->OverrideSegmentationServiceForTesting(
std::make_unique<
segmentation_platform::MockSegmentationPlatformService>());
segmentation_platform::ClassificationResult result(
segmentation_platform::PredictionStatus::kSucceeded);
result.ordered_labels.push_back("DontShow");
ON_CALL(*GetMockSegmentation(),
GetClassificationResult(
segmentation_platform::kWebAppInstallationPromoKey, testing::_,
testing::_, base::test::IsNotNullCallback()))
.WillByDefault(base::test::RunOnceCallbackRepeatedly<3>(result));
ON_CALL(*GetMockSegmentation(),
CollectTrainingData(
segmentation_platform::proto::SegmentId::
OPTIMIZATION_TARGET_WEB_APP_INSTALLATION_PROMO,
testing::_, testing::_, base::test::IsNotNullCallback()))
.WillByDefault(base::test::RunOnceCallbackRepeatedly<3>(true));
// TODO(b/287255120) : Build functionalities for Android.
#if !BUILDFLAG(IS_ANDROID)
web_app::test::WaitUntilReady(
web_app::WebAppProvider::GetForTest(browser()->profile()));
#endif // !BUILDFLAG(IS_ANDROID)
}
bool MLPromotionBrowserTestBase::InstallAppForCurrentWebContents(
bool install_locally) {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return false;
#else
web_app::WebAppProvider* provider =
web_app::WebAppProvider::GetForTest(browser()->profile());
base::test::TestFuture<const webapps::AppId&, InstallResultCode>
install_future;
provider->scheduler().FetchManifestAndInstall(
WebappInstallSource::OMNIBOX_INSTALL_ICON, web_contents()->GetWeakPtr(),
base::BindOnce(web_app::test::TestAcceptDialogCallback),
install_future.GetCallback(),
web_app::FallbackBehavior::kUseFallbackInfoWhenNotInstallable);
bool success = install_future.Wait();
if (!success) {
return success;
}
const webapps::AppId& app_id = install_future.Get<webapps::AppId>();
if (!install_locally) {
provider->sync_bridge_unsafe().SetAppNotLocallyInstalledForTesting(app_id);
}
return success;
#endif // BUILDFLAG(IS_ANDROID)
}
bool MLPromotionBrowserTestBase::InstallAppFromUserInitiation(
bool accept_install,
std::string dialog_name) {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return false;
#else
base::test::TestFuture<const webapps::AppId&, InstallResultCode>
install_future;
views::NamedWidgetShownWaiter waiter(views::test::AnyWidgetTestPasskey{},
dialog_name);
web_app::CreateWebAppFromManifest(
web_contents(),
webapps::WebappInstallSource::OMNIBOX_INSTALL_ICON,
install_future.GetCallback(), web_app::PwaInProductHelpState::kNotShown);
views::Widget* widget = waiter.WaitIfNeededAndGet();
views::test::WidgetDestroyedWaiter destroyed(widget);
if (accept_install) {
views::test::AcceptDialog(widget);
} else {
views::test::CancelDialog(widget);
}
destroyed.Wait();
if (!install_future.Wait()) {
return false;
}
if (accept_install) {
return install_future.Get<InstallResultCode>() ==
InstallResultCode::kSuccessNewInstall;
} else {
return install_future.Get<InstallResultCode>() ==
InstallResultCode::kUserInstallDeclined;
}
#endif // BUILDFLAG(IS_ANDROID)
}
bool MLPromotionBrowserTestBase::NavigateAndAwaitInstallabilityCheck(
const GURL& url) {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return false;
#else
auto* manager = TestAppBannerManagerDesktop::FromWebContents(web_contents());
web_app::NavigateViaLinkClickToURLAndWait(browser(), url);
return manager->WaitForInstallableCheck();
#endif // BUILDFLAG(IS_ANDROID)
}
segmentation_platform::MockSegmentationPlatformService*
MLPromotionBrowserTestBase::GetMockSegmentation() {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return nullptr;
#else
// Since we've mocked out the segmentation platform, no browser context is
// needed.
return static_cast<segmentation_platform::MockSegmentationPlatformService*>(
WebappsClient::Get()->GetSegmentationPlatformService(
/*browsing_context=*/nullptr));
#endif // BUILDFLAG(IS_ANDROID)
}
net::EmbeddedTestServer* MLPromotionBrowserTestBase::https_server() {
return &https_server_;
}
content::WebContents* MLPromotionBrowserTestBase::web_contents() {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return nullptr;
#else
return browser()->tab_strip_model()->GetActiveWebContents();
#endif // BUILDFLAG(IS_ANDROID)
}
Profile* MLPromotionBrowserTestBase::profile() {
#if BUILDFLAG(IS_ANDROID)
// TODO(b/287255120) : Build functionalities for Android.
return nullptr;
#else
return browser()->profile();
#endif // BUILDFLAG(IS_ANDROID)
}
} // namespace webapps
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