Tests that CPUProfiler.startTracking and CPUProfiler.stopTracking trigger trackingStart, trackingUpdate, and trackingComplete events with expected data.


== Running test suite: CPUProfiler.Tracking
-- Running test case: CPUProfiler.Tracking.StartAndStopTrackingWithEvent
CPUProfiler.trackingStart
PASS: Should have a timestamp when starting.
CPUProfiler.trackingUpdate
PASS: Should have an event object.
PASS: Event should have a timestamp.
PASS: Event should have a usage.
PASS: usage should be greater than or equal to zero.
CPUProfiler.trackingComplete