27   RateTrackerForTest tracker;  in TEST()  local
30     tracker.AddSamples(1);  in TEST()
31     tracker.AdvanceTime(33);  in TEST()
33       tracker.AdvanceTime(1);  in TEST()
36   EXPECT_DOUBLE_EQ(30.0, tracker.ComputeRateForInterval(50000u));  in TEST()
40   RateTrackerForTest tracker;  in TEST()  local
43     tracker.AddSamples(1);  in TEST()
44     tracker.AdvanceTime(16);  in TEST()
46       tracker.AdvanceTime(1);  in TEST()
49   EXPECT_DOUBLE_EQ(60.0, tracker.ComputeRateForInterval(1000u));  in TEST()
53   RateTrackerForTest tracker;  in TEST()  local
54   EXPECT_DOUBLE_EQ(0.0, tracker.ComputeRateForInterval(1000u));  in TEST()
57   tracker.AddSamples(1234);  in TEST()
59   tracker.AdvanceTime(100);  in TEST()
60   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeRateForInterval(1000u));  in TEST()
61   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeRate());  in TEST()
62   EXPECT_EQ(1234U, tracker.TotalSampleCount());  in TEST()
63   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeTotalRate());  in TEST()
66   tracker.AddSamples(1234);  in TEST()
67   tracker.AdvanceTime(100);  in TEST()
68   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeRateForInterval(1000u));  in TEST()
69   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeRate());  in TEST()
70   EXPECT_EQ(1234U * 2, tracker.TotalSampleCount());  in TEST()
71   EXPECT_DOUBLE_EQ(12340.0, tracker.ComputeTotalRate());  in TEST()
75   tracker.AdvanceTime(800);  in TEST()
76   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeRateForInterval(1000u));  in TEST()
77   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeRate());  in TEST()
78   EXPECT_EQ(1234U * 2, tracker.TotalSampleCount());  in TEST()
79   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeTotalRate());  in TEST()
82   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeRateForInterval(1000u));  in TEST()
83   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeRate());  in TEST()
84   EXPECT_EQ(1234U * 2, tracker.TotalSampleCount());  in TEST()
85   EXPECT_DOUBLE_EQ(1234.0 * 2.0, tracker.ComputeTotalRate());  in TEST()
88   tracker.AdvanceTime(1000);  in TEST()
89   EXPECT_DOUBLE_EQ(0.0, tracker.ComputeRateForInterval(1000u));  in TEST()
90   EXPECT_DOUBLE_EQ(0.0, tracker.ComputeRate());  in TEST()
91   EXPECT_EQ(1234U * 2, tracker.TotalSampleCount());  in TEST()
92   EXPECT_DOUBLE_EQ(1234.0, tracker.ComputeTotalRate());  in TEST()
97     tracker.AddSamples(9876U);  in TEST()
98     tracker.AdvanceTime(100);  in TEST()
100   EXPECT_DOUBLE_EQ(9876.0 * 10.0, tracker.ComputeRateForInterval(1000u));  in TEST()
101   EXPECT_DOUBLE_EQ(9876.0 * 10.0, tracker.ComputeRate());  in TEST()
102   EXPECT_EQ(1234U * 2 + 9876U * 55, tracker.TotalSampleCount());  in TEST()
104       tracker.ComputeTotalRate());  in TEST()
108   tracker.AdvanceTime(500);  in TEST()
109   EXPECT_DOUBLE_EQ(9876.0 * 5.0, tracker.ComputeRateForInterval(1000u));  in TEST()
110   EXPECT_DOUBLE_EQ(9876.0 * 5.0, tracker.ComputeRate());  in TEST()
111   EXPECT_EQ(1234U * 2 + 9876U * 55, tracker.TotalSampleCount());  in TEST()
113       tracker.ComputeTotalRate());  in TEST()
116   EXPECT_DOUBLE_EQ(0.0, tracker.ComputeRateForInterval(500u));  in TEST()
120   RateTrackerForTest tracker;  in TEST()  local
121   tracker.AddSamples(1);  in TEST()
122   tracker.AdvanceTime(1000);  in TEST()
123   EXPECT_DOUBLE_EQ(1.0, tracker.ComputeRate());  in TEST()
125   tracker.AdvanceTime(2000);  in TEST()
126   EXPECT_DOUBLE_EQ(0.0, tracker.ComputeRate());  in TEST()
128   tracker.AdvanceTime(2000);  in TEST()
129   tracker.AddSamples(1);  in TEST()
130   EXPECT_DOUBLE_EQ(1.0, tracker.ComputeRate());  in TEST()
134   RateTrackerForTest tracker;  in TEST()  local
136     tracker.AddSamples(1U);  in TEST()
137     tracker.AdvanceTime(100);  in TEST()
139   EXPECT_DOUBLE_EQ(10.0, tracker.ComputeRate());  in TEST()
142     tracker.AddSamples(1U);  in TEST()
143     tracker.AdvanceTime(50);  in TEST()
145   EXPECT_DOUBLE_EQ(15.0, tracker.ComputeRate());  in TEST()
146   EXPECT_DOUBLE_EQ(20.0, tracker.ComputeRateForInterval(500u));  in TEST()
149     tracker.AddSamples(1U);  in TEST()
150     tracker.AdvanceTime(50);  in TEST()
152   EXPECT_DOUBLE_EQ(20.0, tracker.ComputeRate());  in TEST()
156   RateTrackerForTest tracker;  in TEST()  local
157   tracker.AddSamples(1234);  in TEST()
158   tracker.AdvanceTime(1000);  in TEST()
159   EXPECT_DOUBLE_EQ(1234.0, tracker.ComputeRateForInterval(1000u));  in TEST()