Switch to using an intergral type for durations inside profiler

Transition from internal used of "class Duration" (which is
kindred of base::TimeDelta) to using an integral type.
This is in preparation for handling durations that are
not time based, such as memmory allocation units.

r=rtenneti
BUG=103321
Review URL: http://codereview.chromium.org/8502001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@109720 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 12 deletions

diff --git a/base/tracked_objects_unittest.cc b/base/tracked_objects_unittest.cc
index de7451a..fd2f2ad 100644
--- a/base/tracked_objects_unittest.cc
+++ b/base/tracked_objects_unittest.cc
@@ -118,27 +118,25 @@ TEST_F(TrackedObjectsTest, DeathDataTest) {
 
   scoped_ptr<DeathData> data(new DeathData());
   ASSERT_NE(data, reinterpret_cast<DeathData*>(NULL));
-  EXPECT_EQ(data->run_duration(), Duration());
-  EXPECT_EQ(data->queue_duration(), Duration());
+  EXPECT_EQ(data->run_duration(), 0);
+  EXPECT_EQ(data->queue_duration(), 0);
   EXPECT_EQ(data->AverageMsRunDuration(), 0);
   EXPECT_EQ(data->AverageMsQueueDuration(), 0);
   EXPECT_EQ(data->count(), 0);
 
-  int run_ms = 42;
-  int queue_ms = 8;
+  DurationInt run_ms = 42;
+  DurationInt queue_ms = 8;
 
-  Duration run_duration = Duration().FromMilliseconds(run_ms);
-  Duration queue_duration = Duration().FromMilliseconds(queue_ms);
-  data->RecordDeath(queue_duration, run_duration);
-  EXPECT_EQ(data->run_duration(), run_duration);
-  EXPECT_EQ(data->queue_duration(), queue_duration);
+  data->RecordDeath(queue_ms, run_ms);
+  EXPECT_EQ(data->run_duration(), run_ms);
+  EXPECT_EQ(data->queue_duration(), queue_ms);
   EXPECT_EQ(data->AverageMsRunDuration(), run_ms);
   EXPECT_EQ(data->AverageMsQueueDuration(), queue_ms);
   EXPECT_EQ(data->count(), 1);
 
-  data->RecordDeath(queue_duration, run_duration);
-  EXPECT_EQ(data->run_duration(), run_duration + run_duration);
-  EXPECT_EQ(data->queue_duration(), queue_duration + queue_duration);
+  data->RecordDeath(queue_ms, run_ms);
+  EXPECT_EQ(data->run_duration(), run_ms + run_ms);
+  EXPECT_EQ(data->queue_duration(), queue_ms + queue_ms);
   EXPECT_EQ(data->AverageMsRunDuration(), run_ms);
   EXPECT_EQ(data->AverageMsQueueDuration(), queue_ms);
   EXPECT_EQ(data->count(), 2);