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// 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.
#ifndef CHROME_BROWSER_APPS_INTENT_HELPER_PREFERRED_APPS_TEST_UTIL_H_
#define CHROME_BROWSER_APPS_INTENT_HELPER_PREFERRED_APPS_TEST_UTIL_H_
#include <memory>
#include <string>
#include "base/run_loop.h"
#include "base/scoped_observation.h"
#include "components/services/app_service/public/cpp/preferred_apps_list_handle.h"
class Profile;
namespace apps_util {
// Utility to wait for a change in preferred apps settings to be reflected in a
// PreferredAppsList. This used to be useful for Lacros Crosapi tests where the
// preferred apps settings needed to be synchronized between processes. Now that
// Lacros was sunsetted, this utility is still being used by
// preinstalled_web_app_manager_browsertest.cc and by
// intent_picker_bubble_view_browsertest.cc, and is being tested against
// multiple desktop platforms including but not limited to ChromeOS.
class PreferredAppUpdateWaiter
: public apps::PreferredAppsListHandle::Observer {
public:
explicit PreferredAppUpdateWaiter(apps::PreferredAppsListHandle& handle,
std::string app_id,
bool is_preferred_app = true);
~PreferredAppUpdateWaiter() override;
void Wait();
// apps::PreferredAppsListHandle::Observer:
void OnPreferredAppChanged(const std::string& app_id,
bool is_preferred_app) override;
void OnPreferredAppsListWillBeDestroyed(
apps::PreferredAppsListHandle* handle) override;
private:
std::string waiting_app_id_;
bool waiting_is_preferred_app_;
raw_ref<apps::PreferredAppsListHandle> preferred_apps_;
base::RunLoop run_loop_;
base::ScopedObservation<apps::PreferredAppsListHandle,
apps::PreferredAppsListHandle::Observer>
observation_{this};
};
// Utility to set an app to be the preferred app for its supported links
// and wait for the change to propagate through to the current process.
void SetSupportedLinksPreferenceAndWait(Profile* profile,
const std::string& app_id);
// Utility to remove an app as the preferred app for its supported links
// and wait for the change to propagate through to the current process.
void RemoveSupportedLinksPreferenceAndWait(Profile* profile,
const std::string& app_id);
} // namespace apps_util
#endif // CHROME_BROWSER_APPS_INTENT_HELPER_PREFERRED_APPS_TEST_UTIL_H_
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