cef/tests/unittests/thread_helper.cc
2016-06-21 12:41:21 -04:00

54 lines
1.5 KiB
C++

// Copyright (c) 2013 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include "tests/unittests/thread_helper.h"
#include "include/wrapper/cef_closure_task.h"
void SignalEvent(base::WaitableEvent* event) {
event->Signal();
}
void WaitForThread(CefThreadId thread_id) {
base::WaitableEvent event(
base::WaitableEvent::ResetPolicy::AUTOMATIC,
base::WaitableEvent::InitialState::NOT_SIGNALED);
CefPostTask(thread_id, base::Bind(SignalEvent, &event));
event.Wait();
}
void WaitForThread(CefRefPtr<CefTaskRunner> task_runner) {
base::WaitableEvent event(
base::WaitableEvent::ResetPolicy::AUTOMATIC,
base::WaitableEvent::InitialState::NOT_SIGNALED);
task_runner->PostTask(CefCreateClosureTask(base::Bind(SignalEvent, &event)));
event.Wait();
}
void RunOnThread(CefThreadId thread_id,
const base::Callback<void(void)>& test_impl,
base::WaitableEvent* event) {
if (!CefCurrentlyOn(thread_id)) {
CefPostTask(thread_id,
base::Bind(RunOnThread, thread_id, test_impl, event));
return;
}
test_impl.Run();
SignalEvent(event);
}
void RunOnThreadAsync(
CefThreadId thread_id,
const base::Callback<void(base::WaitableEvent*)>& test_impl,
base::WaitableEvent* event) {
if (!CefCurrentlyOn(thread_id)) {
CefPostTask(thread_id,
base::Bind(RunOnThreadAsync, thread_id, test_impl, event));
return;
}
test_impl.Run(event);
}