Pass delay and timestamp to AudioSourceCallback::OnMoreData.

base/time/time_unittest.cc

 // Copyright (c) 2012 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 "base/time/time.h"
 
 #include <stdint.h>
 #include <time.h>
 #include <limits>
 #include <string>
@@ skipping 788 matching lines @@
   EXPECT_EQ(13, TimeDelta::FromSecondsD(13.1).InSeconds());
   EXPECT_EQ(13.1, TimeDelta::FromSecondsD(13.1).InSecondsF());
   EXPECT_EQ(13, TimeDelta::FromMillisecondsD(13.3).InMilliseconds());
   EXPECT_EQ(13.3, TimeDelta::FromMillisecondsD(13.3).InMillisecondsF());
   EXPECT_EQ(13, TimeDelta::FromMicroseconds(13).InMicroseconds());
   EXPECT_EQ(3.456, TimeDelta::FromMillisecondsD(3.45678).InMillisecondsF());
 }
 
 #if defined(OS_POSIX)
 TEST(TimeDelta, TimeSpecConversion) {
-  struct timespec result = TimeDelta::FromSeconds(0).ToTimeSpec();
+  TimeDelta delta = TimeDelta::FromSeconds(0);
+  struct timespec result = delta.ToTimeSpec();
   EXPECT_EQ(result.tv_sec, 0);
   EXPECT_EQ(result.tv_nsec, 0);
+  EXPECT_EQ(delta, TimeDelta::FromTimeSpec(result));
 
-  result = TimeDelta::FromSeconds(1).ToTimeSpec();
+  delta = TimeDelta::FromSeconds(1);
+  result = delta.ToTimeSpec();
   EXPECT_EQ(result.tv_sec, 1);
   EXPECT_EQ(result.tv_nsec, 0);
+  EXPECT_EQ(delta, TimeDelta::FromTimeSpec(result));
 
-  result = TimeDelta::FromMicroseconds(1).ToTimeSpec();
+  delta = TimeDelta::FromMicroseconds(1);
+  result = delta.ToTimeSpec();
   EXPECT_EQ(result.tv_sec, 0);
   EXPECT_EQ(result.tv_nsec, 1000);
+  EXPECT_EQ(delta, TimeDelta::FromTimeSpec(result));
 
-  result = TimeDelta::FromMicroseconds(
-      Time::kMicrosecondsPerSecond + 1).ToTimeSpec();
+  delta = TimeDelta::FromMicroseconds(Time::kMicrosecondsPerSecond + 1);
+  result = delta.ToTimeSpec();
   EXPECT_EQ(result.tv_sec, 1);
   EXPECT_EQ(result.tv_nsec, 1000);
+  EXPECT_EQ(delta, TimeDelta::FromTimeSpec(result));
 }
 #endif  // OS_POSIX
 
 // Our internal time format is serialized in things like databases, so it's
 // important that it's consistent across all our platforms.  We use the 1601
 // Windows epoch as the internal format across all platforms.
 TEST(TimeDelta, WindowsEpoch) {
   Time::Exploded exploded;
   exploded.year = 1970;
   exploded.month = 1;
@@ skipping 338 matching lines @@
 
 TEST(TimeTicksLogging, DoesNotMakeStreamBad) {
   std::ostringstream oss;
   oss << TimeTicks();
   EXPECT_TRUE(oss.good());
 }
 
 }  // namespace
 
 }  // namespace base