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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_BACKGROUND_FETCH_BACKGROUND_FETCH_TEST_SERVICE_WORKER_H_
#define CONTENT_BROWSER_BACKGROUND_FETCH_BACKGROUND_FETCH_TEST_SERVICE_WORKER_H_
#include <memory>
#include <vector>
#include "base/functional/callback.h"
#include "content/browser/service_worker/embedded_worker_test_helper.h"
#include "third_party/blink/public/mojom/background_fetch/background_fetch.mojom.h"
namespace content {
// Extension of the FakeServiceWorker that enables instrumentation of the
// events related to the Background Fetch API. Storage for these tests will
// always be kept in memory, as data persistence is tested elsewhere.
class BackgroundFetchTestServiceWorker : public FakeServiceWorker {
public:
explicit BackgroundFetchTestServiceWorker(EmbeddedWorkerTestHelper* helper);
BackgroundFetchTestServiceWorker(const BackgroundFetchTestServiceWorker&) =
delete;
BackgroundFetchTestServiceWorker& operator=(
const BackgroundFetchTestServiceWorker&) = delete;
~BackgroundFetchTestServiceWorker() override;
// Toggles whether the named Service Worker event should fail.
void set_fail_abort_event(bool fail) { fail_abort_event_ = fail; }
void set_fail_click_event(bool fail) { fail_click_event_ = fail; }
void set_fail_fetch_fail_event(bool fail) { fail_fetch_fail_event_ = fail; }
void set_fail_fetched_event(bool fail) { fail_fetched_event_ = fail; }
void delay_dispatch() { delay_dispatch_ = true; }
// Sets a callback that should be executed when the next named event is
// ran.
void set_abort_event_closure(base::OnceClosure closure) {
abort_event_closure_ = std::move(closure);
}
void set_click_event_closure(base::OnceClosure closure) {
click_event_closure_ = std::move(closure);
}
void set_fetch_fail_event_closure(base::OnceClosure closure) {
fetch_fail_event_closure_ = std::move(closure);
}
void set_fetched_event_closure(base::OnceClosure closure) {
fetched_event_closure_ = std::move(closure);
}
const blink::mojom::BackgroundFetchRegistrationDataPtr& last_registration()
const {
DCHECK(last_registration_);
return last_registration_->registration_data;
}
protected:
// FakeServiceWorker overrides:
void DispatchBackgroundFetchAbortEvent(
blink::mojom::BackgroundFetchRegistrationPtr registration,
blink::mojom::ServiceWorker::DispatchBackgroundFetchAbortEventCallback
callback) override;
void DispatchBackgroundFetchClickEvent(
blink::mojom::BackgroundFetchRegistrationPtr registration,
blink::mojom::ServiceWorker::DispatchBackgroundFetchClickEventCallback
callback) override;
void DispatchBackgroundFetchFailEvent(
blink::mojom::BackgroundFetchRegistrationPtr registration,
blink::mojom::ServiceWorker::DispatchBackgroundFetchFailEventCallback
callback) override;
void DispatchBackgroundFetchSuccessEvent(
blink::mojom::BackgroundFetchRegistrationPtr registration,
blink::mojom::ServiceWorker::DispatchBackgroundFetchSuccessEventCallback
callback) override;
private:
bool fail_abort_event_ = false;
bool fail_click_event_ = false;
bool fail_fetch_fail_event_ = false;
bool fail_fetched_event_ = false;
// Delays the dispatch event until the end of the test.
bool delay_dispatch_ = false;
base::OnceClosure delayed_closure_;
base::OnceClosure abort_event_closure_;
base::OnceClosure click_event_closure_;
base::OnceClosure fetch_fail_event_closure_;
base::OnceClosure fetched_event_closure_;
blink::mojom::BackgroundFetchRegistrationPtr last_registration_;
};
} // namespace content
#endif // CONTENT_BROWSER_BACKGROUND_FETCH_BACKGROUND_FETCH_TEST_SERVICE_WORKER_H_
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