27 int NumSamples(  in NumSamples()  function
68   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
70   EXPECT_EQ(0, metrics::NumSamples(kName));  in TEST_F()
73 TEST_F(MetricsDefaultTest, NumSamples) {  in TEST_F()  argument
77   EXPECT_EQ(3, metrics::NumSamples(kName));  in TEST_F()
78   EXPECT_EQ(0, metrics::NumSamples("NonExisting"));  in TEST_F()
102   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
105   EXPECT_EQ(2, metrics::NumSamples(kName));  in TEST_F()
113   EXPECT_EQ(1, metrics::NumSamples(kName));  in TEST_F()
116   EXPECT_EQ(2, metrics::NumSamples(kName));  in TEST_F()
128   EXPECT_EQ(3, metrics::NumSamples("Histogram1"));  in TEST_F()
129   EXPECT_EQ(1, metrics::NumSamples("Histogram2"));  in TEST_F()
133   EXPECT_EQ(0, metrics::NumSamples("Histogram1"));  in TEST_F()
134   EXPECT_EQ(0, metrics::NumSamples("Histogram2"));  in TEST_F()
136   EXPECT_EQ(3, NumSamples("Histogram1", histograms));  in TEST_F()
137   EXPECT_EQ(1, NumSamples("Histogram2", histograms));  in TEST_F()
147   EXPECT_EQ(1, metrics::NumSamples("Histogram1"));  in TEST_F()
148   EXPECT_EQ(1, metrics::NumSamples("Histogram2"));  in TEST_F()