18 #include "system_wrappers/include/metrics.h"
30                               std::unique_ptr<metrics::SampleInfo>,  in NumSamples()
46                              std::unique_ptr<metrics::SampleInfo>,  in NumEvents()
65   void SetUp() override { metrics::Reset(); }  in SetUp()
70   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
71   metrics::Reset();  in TEST_F()
72   EXPECT_EQ(0, metrics::NumSamples(kName));  in TEST_F()
79   EXPECT_EQ(3, metrics::NumSamples(kName));  in TEST_F()
80   EXPECT_EQ(0, metrics::NumSamples("NonExisting"));  in TEST_F()
87   EXPECT_EQ(2, metrics::NumEvents(kName, 5));  in TEST_F()
88   EXPECT_EQ(1, metrics::NumEvents(kName, 10));  in TEST_F()
89   EXPECT_EQ(0, metrics::NumEvents(kName, 11));  in TEST_F()
90   EXPECT_EQ(0, metrics::NumEvents("NonExisting", 5));  in TEST_F()
96   EXPECT_EQ(kSample, metrics::MinSample(kName));  in TEST_F()
97   EXPECT_EQ(-1, metrics::MinSample("NonExisting"));  in TEST_F()
104   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
105   EXPECT_EQ(1, metrics::NumEvents(kName, 101));  in TEST_F()
107   EXPECT_EQ(2, metrics::NumSamples(kName));  in TEST_F()
108   EXPECT_EQ(2, metrics::NumEvents(kName, 101));  in TEST_F()
115   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
116   EXPECT_EQ(1, metrics::NumEvents(kName, 0));  in TEST_F()
118   EXPECT_EQ(2, metrics::NumSamples(kName));  in TEST_F()
119   EXPECT_EQ(2, metrics::NumEvents(kName, 0));  in TEST_F()
123   std::map<std::string, std::unique_ptr<metrics::SampleInfo>,  in TEST_F()
126   metrics::GetAndReset(&histograms);  in TEST_F()
132   EXPECT_EQ(3, metrics::NumSamples("Histogram1"));  in TEST_F()
133   EXPECT_EQ(1, metrics::NumSamples("Histogram2"));  in TEST_F()
135   metrics::GetAndReset(&histograms);  in TEST_F()
137   EXPECT_EQ(0, metrics::NumSamples("Histogram1"));  in TEST_F()
138   EXPECT_EQ(0, metrics::NumSamples("Histogram2"));  in TEST_F()
147   metrics::GetAndReset(&histograms);  in TEST_F()
151   EXPECT_EQ(1, metrics::NumSamples("Histogram1"));  in TEST_F()
152   EXPECT_EQ(1, metrics::NumSamples("Histogram2"));  in TEST_F()
153   EXPECT_EQ(1, metrics::NumEvents("Histogram1", 50));  in TEST_F()
154   EXPECT_EQ(1, metrics::NumEvents("Histogram2", 8));  in TEST_F()
161   std::map<std::string, std::unique_ptr<metrics::SampleInfo>,  in TEST_F()
164   metrics::GetAndReset(&histograms);  in TEST_F()