
This test verifies that CPU instructions, CPU cycles and CPU time reported by `GetCoalitionResourceUsage` increase after burning CPU. This is a basic expectations for `GetCoalitionResourceUsage` so it should be tested from //components/power_metrics/. In an upcoming CL, this will allow removing //chrome/browser/performance_monitor/resource_coalition_mac_unittest.mm without losing tests. Bug: 1293465 Change-Id: I7232bd6b67406600b9fc89b7f7f80ad8db47c5f1 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3437567 Reviewed-by: Patrick Monette <pmonette@chromium.org> Commit-Queue: Francois Pierre Doray <fdoray@chromium.org> Cr-Commit-Position: refs/heads/main@{#967015}