1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
// Copyright 2024 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_BACKGROUND_BACKGROUND_CONTENTS_TEST_WAITER_H_
#define CHROME_BROWSER_BACKGROUND_BACKGROUND_CONTENTS_TEST_WAITER_H_
#include "base/memory/raw_ptr.h"
#include "base/run_loop.h"
#include "base/scoped_observation.h"
#include "chrome/browser/background/background_contents_service.h"
#include "chrome/browser/background/background_contents_service_observer.h"
// A utility class to wait for a BackgroundContents to be created for a given
// app.
class BackgroundContentsTestWaiter : public BackgroundContentsServiceObserver {
public:
explicit BackgroundContentsTestWaiter(Profile* profile);
~BackgroundContentsTestWaiter() override;
// Waits for a background contents for the given `application_id`. If a
// background contents already exists and has loaded, returns immediately.
void WaitForBackgroundContents(const std::string& application_id);
private:
// BackgroundContentsServiceObserver:
void OnBackgroundContentsOpened(
const BackgroundContentsOpenedDetails& details) override;
base::ScopedObservation<BackgroundContentsService,
BackgroundContentsServiceObserver>
scoped_observation_{this};
raw_ptr<BackgroundContentsService> background_contents_service_;
std::string application_id_;
base::RunLoop run_loop_;
};
#endif // CHROME_BROWSER_BACKGROUND_BACKGROUND_CONTENTS_TEST_WAITER_H_
|
