utest/cobalt-client/collector_test.cpp

80     TestLogger(FakeStorage<BaseHistogram>* histograms, FakeStorage<BaseCounter>* counters)
81         : histograms_(histograms), counters_(counters), fail_(false) {}
131                         FakeStorage<BaseHistogram>* histograms, FakeStorage<BaseCounter>* counters,
133     fbl::unique_ptr<TestLogger> logger = fbl::make_unique<TestLogger>(histograms, counters);
155     FakeStorage<BaseHistogram> histograms;
158         MakeCollector(/*max_histograms=*/0, /*max_counters=*/1, &histograms, &counters);
168     FakeStorage<BaseHistogram> histograms;
171         MakeCollector(/*max_histograms=*/0, /*max_counters=*/3, &histograms, &counters);
186     FakeStorage<BaseHistogram> histograms;
189         MakeCollector(/*max_histograms=*/1, /*max_counters=*/0, &histograms, &counters);
196 // Sanity check that different histograms do not interfere with each other.
199     FakeStorage<BaseHistogram> histograms;
202         MakeCollector(/*max_histograms=*/3, /*max_counters=*/0, &histograms, &counters);
221     FakeStorage<BaseHistogram> histograms;
225         MakeCollector(/*max_histograms=*/2, /*max_counters=*/2, &histograms, &counters);
248     EXPECT_EQ(histograms.GetOrNull(/*metric_id=*/1, /*event_type=*/0, /*event_type_index=*/1)
253     EXPECT_EQ(histograms.GetOrNull(1, 0, 2)->GetCount(options.map_fn(-1, options)), 3);
263     FakeStorage<BaseHistogram> histograms;
268         MakeCollector(/*max_histograms=*/2, /*max_counters=*/2, &histograms, &counters, &logger);
294     EXPECT_EQ(histograms.GetOrNull(/*metric_id=*/1, /*event_type=*/0, /*event_type_index=*/1)
299     EXPECT_EQ(histograms.GetOrNull(1, 0, 2)->GetCount(options.map_fn(-1, options)), 0);
308 // All histograms have the same shape bucket for simplicity,
311     // List of histograms to operate on.
312     fbl::Vector<Histogram> histograms;
329     for (auto& hist : args->histograms) {
371 // Verify that if we flush while the histograms and counters are being updated,
377     FakeStorage<BaseHistogram> histograms;
388         MakeCollector(/*max_histograms=*/9, /*max_counters=*/9, &histograms, &counters, &logger);
392             observe_args.histograms.push_back(
428     // Verify that all histograms buckets and counters have exactly |kOperations| * |kThreads| /
434             auto* tmp_hist = histograms.GetOrNull(2 * metric_id, 0, event_type_index);
438                 EXPECT_EQ(tmp_hist->GetCount(i) + observe_args.histograms[index].GetRemoteCount(