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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_SERVICE_WORKER_TEST_SERVICE_WORKER_OBSERVER_H_
#define CONTENT_BROWSER_SERVICE_WORKER_TEST_SERVICE_WORKER_OBSERVER_H_
#include "base/memory/scoped_refptr.h"
#include "content/browser/service_worker/service_worker_context_core_observer.h"
#include "content/browser/service_worker/service_worker_version.h"
namespace base {
class TestSimpleTaskRunner;
}
namespace blink {
class StorageKey;
} // namespace blink
namespace content {
class ServiceWorkerContextWrapper;
// Observes events related to service workers. Exposes convenience methods for
// use in tests.
class TestServiceWorkerObserver : public ServiceWorkerContextCoreObserver {
public:
explicit TestServiceWorkerObserver(
scoped_refptr<ServiceWorkerContextWrapper> wrapper);
TestServiceWorkerObserver(const TestServiceWorkerObserver&) = delete;
TestServiceWorkerObserver& operator=(const TestServiceWorkerObserver&) =
delete;
~TestServiceWorkerObserver() override;
// Returns when |version| reaches |status|.
void RunUntilStatusChange(ServiceWorkerVersion* version,
ServiceWorkerVersion::Status status);
// Returns when |version| reaches ACTIVATED. |runner| should
// be the version's registration's task runner. This function is
// useful for skipping the 1 second wall time delay for the activate event in
// ServiceWorkerRegistration. If not for that delay, a single
// RunUntilStatusChange() call for ACTIVATED would suffice.
void RunUntilActivated(ServiceWorkerVersion* version,
scoped_refptr<base::TestSimpleTaskRunner> runner);
// Returns when there is a live worker service version.
void RunUntilLiveVersion();
private:
// ServiceWorkerContextCoreObserver overrides:
void OnVersionStateChanged(int64_t version_id,
const GURL& scope,
const blink::StorageKey& key,
ServiceWorkerVersion::Status status) override;
void OnNewLiveVersion(const ServiceWorkerVersionInfo& version_info) override;
scoped_refptr<ServiceWorkerContextWrapper> wrapper_;
int64_t version_id_for_status_change_ = -1;
ServiceWorkerVersion::Status status_for_status_change_ =
ServiceWorkerVersion::NEW;
base::OnceClosure quit_closure_for_status_change_;
base::OnceClosure quit_closure_for_live_version_;
};
} // namespace content
#endif // CONTENT_BROWSER_SERVICE_WORKER_TEST_SERVICE_WORKER_OBSERVER_H_
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