components/metrics/test_metrics_provider.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 "components/metrics/test_metrics_provider.h"
   6
   7 #include "base/metrics/histogram_macros.h"
   8
   9 namespace metrics {
  10
  11 bool TestMetricsProvider::HasInitialStabilityMetrics() {
  12   return has_initial_stability_metrics_;
  13 }
  14
  15 void TestMetricsProvider::ProvideInitialStabilityMetrics(
  16     SystemProfileProto* system_profile_proto) {
  17   UMA_STABILITY_HISTOGRAM_ENUMERATION("TestMetricsProvider.Initial", 1, 2);
  18   provide_initial_stability_metrics_called_ = true;
  19 }
  20
  21 void TestMetricsProvider::ProvideStabilityMetrics(
  22     SystemProfileProto* system_profile_proto) {
  23   UMA_STABILITY_HISTOGRAM_ENUMERATION("TestMetricsProvider.Regular", 1, 2);
  24   provide_stability_metrics_called_ = true;
  25 }
  26
  27 }  // namespace metrics