76   base::SimpleTestClock* test_clock() { return &test_clock_; }  in test_clock()  function in feed::FeedLoggingMetricsTest
93       /*position=*/1, test_clock()->Now(),  in TEST_F()
94       /*score=*/0.01f, test_clock()->Now() - base::TimeDelta::FromHours(2),  in TEST_F()
98       /*position=*/2, test_clock()->Now(),  in TEST_F()
99       /*score=*/0.0f, test_clock()->Now() - base::TimeDelta::FromHours(2),  in TEST_F()
102       /*position=*/3, test_clock()->Now(),  in TEST_F()
103       /*score=*/1.0f, test_clock()->Now() - base::TimeDelta::FromHours(2),  in TEST_F()
106       /*position=*/4, test_clock()->Now(),  in TEST_F()
107       /*score=*/8.0f, test_clock()->Now() - base::TimeDelta::FromHours(2),  in TEST_F()
140       /*position=*/11, test_clock()->Now(),  in TEST_F()
143       /*position=*/13, test_clock()->Now(),  in TEST_F()
146       /*position=*/15, test_clock()->Now(),  in TEST_F()
149       /*position=*/23, test_clock()->Now(),  in TEST_F()