base/metrics/histogram_macros_unittest.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/metrics/histogram_macros.h"
   6 #include "base/time/time.h"
   7 #include "testing/gtest/include/gtest/gtest.h"
   8
   9 namespace base {
  10
  11 TEST(ScopedHistogramTimer, TwoTimersOneScope) {
  12   SCOPED_UMA_HISTOGRAM_TIMER("TestTimer0");
  13   SCOPED_UMA_HISTOGRAM_TIMER("TestTimer1");
  14   SCOPED_UMA_HISTOGRAM_LONG_TIMER("TestLongTimer0");
  15   SCOPED_UMA_HISTOGRAM_LONG_TIMER("TestLongTimer1");
  16 }
  17
  18 }  // namespace base