gecko-dev/dom/workers/WorkerTestUtils.cpp
Eden Chuang 53093e432c Bug 1684139 - Adding mozilla specific wpt for timer nesting level in workers r=dom-worker-reviewers,asuth
This patch is developed from D104136#3396152.

This patch creates WorkerTestUtils.webidl under dom/webidl for testing workers with internal APIs. These APIs are exposed to workers only and controlled by dom.workers.testing.enabled pref.

This patch creates a Mozilla-specific web-platform test, testing/web-platform/mozilla/test/workers/worker_timer_nesting_level.html, to test the timer nesting level implementation for workers.

To simplify the test implementation, this patch does not implement the webidl under dom/chrome-webidl/ suggested by D104136#3396152.

Depends on D104136

Differential Revision: https://phabricator.services.mozilla.com/D105332
2021-03-10 12:35:46 +00:00

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/WorkerPrivate.h"
#include "mozilla/dom/WorkerTestUtils.h"
namespace mozilla {
namespace dom {
uint32_t WorkerTestUtils::CurrentTimerNestingLevel(const GlobalObject& aGlobal,
ErrorResult& aErr) {
MOZ_ASSERT(!NS_IsMainThread());
WorkerPrivate* worker = GetCurrentThreadWorkerPrivate();
MOZ_ASSERT(worker);
return worker->GetCurrentTimerNestingLevel();
}
} // namespace dom
} // namespace mozilla