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Add support for injecting Clock to RepeatingTaskHandle.

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This will improve support for tests that use Clock as well as offer
a way to remove use of Sleep() in the tests.

Bug: none
Change-Id: I25fd0c6fc1b52ec0c917e56fae6807b136213d8d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/175566
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31305}
This commit is contained in:
Tommi
2020-05-18 14:53:42 +02:00
committed by Commit Bot
parent 3e9068a6b4
commit 532cac526c
4 changed files with 72 additions and 13 deletions
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10
rtc_base/task_utils/repeating_task.cc
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@ -17,11 +17,13 @@
namespace webrtc {
namespace webrtc_repeating_task_impl {
RepeatingTaskBase::RepeatingTaskBase(TaskQueueBase* task_queue,
TimeDelta first_delay)
TimeDelta first_delay,
Clock* clock)
: task_queue_(task_queue),
next_run_time_(Timestamp::Micros(rtc::TimeMicros()) + first_delay) {
}
clock_(clock),
next_run_time_(clock_->CurrentTime() + first_delay) {}
RepeatingTaskBase::~RepeatingTaskBase() = default;
@ -39,7 +41,7 @@ bool RepeatingTaskBase::Run() {
return true;
RTC_DCHECK(delay.IsFinite());
TimeDelta lost_time = Timestamp::Micros(rtc::TimeMicros()) - next_run_time_;
TimeDelta lost_time = clock_->CurrentTime() - next_run_time_;
next_run_time_ += delay;
delay -= lost_time;
delay = std::max(delay, TimeDelta::Zero());