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Add WaitForPreviouslyPostedTasks to TaskQueueForTest.

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Add an utility function to TaskQueueForTest to execute all already
posted tasks on the queue.

Bug: webrtc:11380
Change-Id: I6cf75bc543cfd2dd1c363935134d3f7bd55eec58
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/174140
Commit-Queue: Marina Ciocea <marinaciocea@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31152}
This commit is contained in:
Marina Ciocea
2020-05-04 14:26:05 +02:00
committed by Commit Bot
parent 1148fd5cef
commit ce1320cc4d
1 changed files with 8 additions and 0 deletions
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8
rtc_base/task_queue_for_test.h
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@ -66,6 +66,14 @@ class RTC_LOCKABLE TaskQueueForTest : public rtc::TaskQueue {
void SendTask(Closure&& task, rtc::Location loc) {
::webrtc::SendTask(loc, Get(), std::forward<Closure>(task));
}
// Wait for the completion of all tasks posted prior to the
// WaitForPreviouslyPostedTasks() call.
void WaitForPreviouslyPostedTasks() {
// Post an empty task on the queue and wait for it to finish, to ensure
// that all already posted tasks on the queue get executed.
SendTask([]() {}, RTC_FROM_HERE);
}
};
} // namespace webrtc