Index: chrome/browser/extensions/api/metrics_private/metrics_apitest.cc |
diff --git a/chrome/browser/extensions/api/metrics_private/metrics_apitest.cc b/chrome/browser/extensions/api/metrics_private/metrics_apitest.cc |
index f910a35279edd9860388eae837e309b56e313b30..8f7ec4b4bb715348af69e3d4068e61f423ea496f 100644 |
--- a/chrome/browser/extensions/api/metrics_private/metrics_apitest.cc |
+++ b/chrome/browser/extensions/api/metrics_private/metrics_apitest.cc |
@@ -38,6 +38,8 @@ struct RecordedHistogram { |
{"test.h.1", base::HISTOGRAM, 1, 100, 50, 1}, // custom |
{"test.h.2", base::LINEAR_HISTOGRAM, 1, 200, 50, 1}, // custom |
{"test.h.3", base::LINEAR_HISTOGRAM, 1, 101, 102, 2}, // percentage |
+ {"test.sparse.1", base::SPARSE_HISTOGRAM, 0, 0, 0, 1}, |
+ {"test.sparse.2", base::SPARSE_HISTOGRAM, 0, 0, 0, 2}, |
{"test.time", base::HISTOGRAM, 1, 10000, 50, 1}, |
{"test.medium.time", base::HISTOGRAM, 1, 180000, 50, 1}, |
{"test.long.time", base::HISTOGRAM, 1, 3600000, 50, 1}, |
@@ -116,8 +118,13 @@ void ValidateHistograms(const RecordedHistogram* recorded, |
if (r.name == histogram->histogram_name()) { |
EXPECT_EQ(r.type, histogram->GetHistogramType()); |
- EXPECT_TRUE( |
- histogram->HasConstructionArguments(r.min, r.max, r.buckets)); |
+ if (r.type == base::SPARSE_HISTOGRAM) { |
+ EXPECT_FALSE( |
+ histogram->HasConstructionArguments(r.min, r.max, r.buckets)); |
+ } else { |
+ EXPECT_TRUE( |
+ histogram->HasConstructionArguments(r.min, r.max, r.buckets)); |
+ } |
scoped_ptr<base::HistogramSamples> snapshot = |
histogram->SnapshotSamples(); |
base::HistogramBase::Count sample_count = snapshot->TotalCount(); |