Provision to start base::SimpleTestTickClock at initial ticks

media/filters/video_renderer_algorithm_unittest.cc

Index: media/filters/video_renderer_algorithm_unittest.cc
diff --git a/media/filters/video_renderer_algorithm_unittest.cc b/media/filters/video_renderer_algorithm_unittest.cc
index e35aa01940786b898690c59bbf4ab0b10e708b66..3b4e8f2bad352fca712d7ccca2dd063c01d1eae4 100644
--- a/media/filters/video_renderer_algorithm_unittest.cc
+++ b/media/filters/video_renderer_algorithm_unittest.cc
@@ -68,12 +68,12 @@ class TickGenerator {
 class VideoRendererAlgorithmTest : public testing::Test {
  public:
   VideoRendererAlgorithmTest()
-      : tick_clock_(new base::SimpleTestTickClock()),
+      // Always start the TickClock at a non-zero value since null values have
+      // special connotations.
+      : tick_clock_(new base::SimpleTestTickClock(
+            base::TimeTicks() + base::TimeDelta::FromMicroseconds(10000))),
         algorithm_(base::Bind(&WallClockTimeSource::GetWallClockTimes,
                               base::Unretained(&time_source_))) {
-    // Always start the TickClock at a non-zero value since null values have
-    // special connotations.
-    tick_clock_->Advance(base::TimeDelta::FromMicroseconds(10000));
     time_source_.set_tick_clock_for_testing(tick_clock_.get());
   }
   ~VideoRendererAlgorithmTest() override {}