Provision to start base::SimpleTestTickClock at initial ticks

media/cast/logging/encoding_event_subscriber_unittest.cc

 // Copyright 2014 The Chromium 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 "media/cast/logging/encoding_event_subscriber.h"
 
 #include <stdint.h>
 #include <utility>
 
 #include "base/memory/ref_counted.h"
@@ skipping 17 matching lines @@
 }
 
 }
 
 namespace media {
 namespace cast {
 
 class EncodingEventSubscriberTest : public ::testing::Test {
  protected:
   EncodingEventSubscriberTest()
-      : testing_clock_(new base::SimpleTestTickClock()),
+      : testing_clock_(new base::SimpleTestTickClock(base::TimeTicks())),
         task_runner_(new test::FakeSingleThreadTaskRunner(testing_clock_)),
         cast_environment_(
             new CastEnvironment(scoped_ptr<base::TickClock>(testing_clock_),
                                 task_runner_,
                                 task_runner_,
                                 task_runner_)),
         first_rtp_timestamp_(0) {}
 
   void Init(EventMediaType event_media_type) {
     DCHECK(!event_subscriber_);
@@ skipping 726 matching lines @@
   EXPECT_EQ(kMaxEventsPerProto,
       packet_event->base_packet_event(0).event_type_size());
 
   ++packet_it;
   packet_event = *packet_it;
   EXPECT_EQ(1, packet_event->base_packet_event(0).event_type_size());
 }
 
 }  // namespace cast
 }  // namespace media