Provision to start base::SimpleTestTickClock at initial ticks

media/cast/net/rtp/receiver_stats_unittest.cc

Index: media/cast/net/rtp/receiver_stats_unittest.cc
diff --git a/media/cast/net/rtp/receiver_stats_unittest.cc b/media/cast/net/rtp/receiver_stats_unittest.cc
index 76d4e91d92a07feec0d24a764e53121ab4c1cb02..9ee413f06d59c3628ac7a25acaf72478325c4c67 100644
--- a/media/cast/net/rtp/receiver_stats_unittest.cc
+++ b/media/cast/net/rtp/receiver_stats_unittest.cc
@@ -21,9 +21,9 @@ static const uint32_t kStdTimeIncrementMs = 33;
 class ReceiverStatsTest : public ::testing::Test {
  protected:
   ReceiverStatsTest()
-      : stats_(&testing_clock_) {
-    testing_clock_.Advance(
-        base::TimeDelta::FromMilliseconds(kStartMillisecond));
+      : stats_(&testing_clock_),
+        testing_clock_(base::TimeTicks() +
+                       base::TimeDelta::FromMilliseconds(kStartMillisecond)) {
     start_time_ = testing_clock_.NowTicks();
     delta_increments_ = base::TimeDelta::FromMilliseconds(kStdTimeIncrementMs);
   }