public void startTiming(Object eventGroup, String event) { StepMeasurements newTiming = new StepMeasurements(current, perEventCounters.get(eventGroup).getEventGroupName(), event); for (ThreadMetric metric : perEventCounters.get(eventGroup).getMetricSources()) { newTiming.addMetricInstance(new MetricMeasurement(metric, Thread.currentThread())); } current = newTiming; topLevelEvent.addFirst(eventGroup); depth++; if (top == null) { top = newTiming; } current.startAll(); }
public void testCannotStopBeforeStarted() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); try { timing.stopTimer(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotResumeBeforeStarted() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); try { timing.resumeOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotPauseBeforeStarted() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); try { timing.pauseOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotStopUnlessStarted() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); try { timing.stopTimer(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotAccessTotalTimeUntilStopped() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); try { timing.totalValue(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotResumeIfNotPaused() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); try { timing.resumeOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotStartTwice() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); try { timing.startTimer(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotAccessOwnTimeUntilStopped() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); try { timing.ownTimeValue(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testMetricName() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); assertEquals(StandardThreadMetrics.CLOCK_TIME.getMetricName(), timing.getMetricName()); }
public void testCannotPauseWhenPaused() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); timing.pauseOwnTime(); try { timing.pauseOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotResumeAfterStop() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); timing.stopTimer(); try { timing.resumeOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
public void testCannotPauseAfterStop() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); timing.stopTimer(); try { timing.pauseOwnTime(); fail(); } catch (IllegalStateException e) { // Expected } }
private MetricMeasurement getUnitMeasurement(Unit<?> unit, int amount) { DummyThreadMetric metric = new DummyThreadMetric(unit); MetricMeasurement measurement = new MetricMeasurement(metric, Thread.currentThread()); measurement.startTimer(); metric.incrementValue(amount); measurement.stopTimer(); return measurement; }
public void testUnitDisplay() { MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); timing.stopTimer(); assertTrue("Metric value should end with correct unit name", timing.ownTimeValue().toString() .endsWith(StandardThreadMetrics.CLOCK_TIME.getUnit().toString())); } }
public void testSanityOfNumbers() { // This test is unlikely to ever pick anything up but we may as well sanity check that the // numbers make sense (own time isn't > than total time) MetricMeasurement timing = new MetricMeasurement(StandardThreadMetrics.CLOCK_TIME, Thread .currentThread()); timing.startTimer(); timing.pauseOwnTime(); timing.resumeOwnTime(); timing.stopTimer(); assertTrue(timing.ownTimeValue().getValue().longValue() >= 0); assertTrue(timing.totalValue().getValue().longValue() >= 0); assertTrue(timing.ownTimeValue().getValue().longValue() <= timing.totalValue().getValue().longValue()); }