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Unified Diff: tracing/tracing/metrics/system_health/power_metric_test.html

Issue 2333053002: Put all power metrics in one file. (Closed)
Patch Set: revert loading metric test Created 4 years, 3 months ago
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Index: tracing/tracing/metrics/system_health/power_metric_test.html
diff --git a/tracing/tracing/metrics/system_health/power_metric_test.html b/tracing/tracing/metrics/system_health/power_metric_test.html
index 52b5714229267d9e18290669116c86ac6d17475b..90cad82908ee19b6416c99f5855841210f71798b 100644
--- a/tracing/tracing/metrics/system_health/power_metric_test.html
+++ b/tracing/tracing/metrics/system_health/power_metric_test.html
@@ -7,15 +7,246 @@ found in the LICENSE file.
<link rel="import" href="/tracing/core/test_utils.html">
<link rel="import" href="/tracing/metrics/system_health/power_metric.html">
+<link rel="import" href="/tracing/model/user_model/idle_expectation.html">
+<link rel="import" href="/tracing/model/user_model/load_expectation.html">
<link rel="import" href="/tracing/value/value_set.html">
<script>
'use strict';
+function getMetricValueSum(values, name) {
+ for (var value of values)
+ if (value.name === name)
+ return value.sum;
+}
+
+function getMetricValueAvg(values, name) {
+ for (var value of values)
+ if (value.name === name)
+ return value.average;
+}
+
tr.b.unittest.testSuite(function() {
- test('powerMetric_multipleFrames', function() {
+ test('powerMetric_noPowerSeries', function() {
+ var model = new tr.Model();
+ var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ tr.metrics.sh.powerMetric(valueSet, model);
+ assert.lengthOf(valueSet, 0);
+ });
+
+ test('powerMetric_generic_oneStageEachType', function() {
+ var model = new tr.Model();
+ var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.device.powerSeries = new tr.model.PowerSeries(model.device);
+ for (var i = 0; i <= 1000; i++) {
+ model.device.powerSeries.addPowerSample(i.toString(), i.toString());
+ }
+ model.userModel.expectations.push(new tr.model.um.LoadExpectation(
+ model, tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL, 0, 500));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 500, 500));
+ tr.metrics.sh.powerMetric(valueSet, model);
+
+ assert.equal(getMetricValueSum(valueSet,
+ 'successful_load:time'), 500);
+ assert.equal(getMetricValueSum(valueSet,
+ 'idle:time'), 500);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'successful_load:energy'), 125, 0.5);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'idle:energy'), 375, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'successful_load:power'), 250, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'idle:power'), 750, 0.5);
+ });
+
+ test('powerMetric_generic_multipleStagesEachType', function() {
+ var model = new tr.Model();
+ var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.device.powerSeries = new tr.model.PowerSeries(model.device);
+ for (var i = 0; i <= 1000; i++) {
+ model.device.powerSeries.addPowerSample(i.toString(), i.toString());
+ }
+ model.userModel.expectations.push(new tr.model.um.LoadExpectation(
+ model, tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL, 0, 200));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 200, 300));
+ model.userModel.expectations.push(new tr.model.um.LoadExpectation(
+ model, tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL, 500, 200));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 700, 300));
+ tr.metrics.sh.powerMetric(valueSet, model);
+
+ assert.equal(getMetricValueSum(valueSet,
+ 'successful_load:time'), 400);
+ assert.equal(getMetricValueSum(valueSet,
+ 'idle:time'), 600);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'successful_load:energy'), 140, 0.5);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'idle:energy'), 360, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'successful_load:power'), 350, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'idle:power'), 600, 0.5);
+ });
+
+ test('powerMetric_loading_oneInterval', function() {
+ // Interval of load is [200, 15400].
+ // Trace goes until 22150.
+ var model = tr.c.TestUtils.newModel(function(model) {
+ var rendererProcess = model.getOrCreateProcess(1984);
+ var mainThread = rendererProcess.getOrCreateThread(2);
+ mainThread.name = 'CrRendererMain';
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'blink.user_timing',
+ title: 'navigationStart',
+ start: 200,
+ duration: 0.0,
+ args: {frame: '0xdeadbeef'}
+ }));
+ rendererProcess.objects.addSnapshot('ptr', 'loading', 'FrameLoader', 300,
+ {isLoadingMainFrame: true, frame: {id_ref: '0xdeadbeef'},
+ documentLoaderURL: 'http://example.com'});
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'loading',
+ title: 'firstMeaningfulPaintCandidate',
+ start: 9180,
+ duration: 0.0,
+ args: {frame: '0xdeadbeef'}
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'loading',
+ title: 'firstMeaningfulPaintCandidate',
+ start: 9200,
+ duration: 0.0,
+ args: {frame: '0xdeadbeef'}
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'toplevel',
+ title: 'TaskQueueManager::ProcessTaskFromWorkQueue',
+ start: 9350,
+ duration: 100,
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'toplevel',
+ title: 'TaskQueueManager::ProcessTaskFromWorkQueue',
+ start: 11150,
+ duration: 100,
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'toplevel',
+ title: 'TaskQueueManager::ProcessTaskFromWorkQueue',
+ start: 12550,
+ duration: 100,
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'toplevel',
+ title: 'TaskQueueManager::ProcessTaskFromWorkQueue',
+ start: 14950,
+ duration: 500,
+ }));
+
+ mainThread.sliceGroup.pushSlice(tr.c.TestUtils.newSliceEx({
+ cat: 'toplevel',
+ title: 'TaskQueueManager::ProcessTaskFromWorkQueue',
+ start: 22150,
+ duration: 10,
+ }));
+
+ model.device.powerSeries = new tr.model.PowerSeries(model.device);
+ for (var i = 0; i <= 15400; i++)
+ model.device.powerSeries.addPowerSample(i.toString(), '20');
+ for (var i = 15401; i <= 22160; i++)
+ model.device.powerSeries.addPowerSample(i.toString(), '10');
+ });
+
+ var valueSet = new tr.v.ValueSet();
+ tr.metrics.sh.powerMetric(valueSet, model);
+ // Energy for first load is 20 W * 15.2 s
+ // (interval from 0.2 s to 15.4 s)
+ assert.closeTo(
+ getMetricValueAvg(valueSet, 'load:energy'), 304, 0.1);
+ assert.closeTo(
+ getMetricValueAvg(valueSet, 'after_load:power'), 10, 0.01);
+ });
+
+ test('powerMetric_scroll_oneStageEachType', function() {
+ var model = new tr.Model();
+ var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.device.powerSeries = new tr.model.PowerSeries(model.device);
+ for (var i = 0; i <= 1000; i++) {
+ model.device.powerSeries.addPowerSample(i.toString(), i.toString());
+ }
+ model.userModel.expectations.push(new tr.model.um.AnimationExpectation(
+ model, "Scroll", 0, 500));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 500, 500));
+ tr.metrics.sh.powerMetric(valueSet, model);
+
+ assert.equal(getMetricValueSum(valueSet,
+ 'scroll:time'), 500);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'scroll:energy'), 125, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'scroll:power'), 250, 0.5);
+ });
+
+ test('powerMetric_scroll_multipleStagesEachType', function() {
var model = new tr.Model();
var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.device.powerSeries = new tr.model.PowerSeries(model.device);
+ for (var i = 0; i <= 1000; i++) {
+ model.device.powerSeries.addPowerSample(i.toString(), i.toString());
+ }
+ model.userModel.expectations.push(new tr.model.um.AnimationExpectation(
+ model, "Scroll", 0, 200));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 200, 300));
+ model.userModel.expectations.push(new tr.model.um.AnimationExpectation(
+ model, "Touch, Scroll, Tap", 500, 200));
+ model.userModel.expectations.push(new tr.model.um.IdleExpectation(
+ model, 700, 300));
+ tr.metrics.sh.powerMetric(valueSet, model);
+
+ assert.equal(getMetricValueSum(valueSet,
+ 'scroll:time'), 400);
+ assert.closeTo(getMetricValueSum(valueSet,
+ 'scroll:energy'), 140, 0.5);
+ assert.closeTo(getMetricValueAvg(valueSet,
+ 'scroll:power'), 350, 0.5);
+ });
+
+ test('powerMetric_frameBased_multipleFrames', function() {
+ var model = new tr.Model();
+ var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.userModel.expectations.push(new tr.model.um.AnimationExpectation(
+ model, "Video", 1, 70));
model.device.powerSeries = new tr.model.PowerSeries(model.device);
// We want values in different frames, so they must go up by more than 16.66
// milliseconds.
@@ -26,16 +257,20 @@ tr.b.unittest.testSuite(function() {
model.device.powerSeries.addPowerSample('53', '.4');
model.device.powerSeries.addPowerSample('70', '.5');
tr.metrics.sh.powerMetric(valueSet, model);
- var powerEntries = valueSet.valueDicts.filter(
- (dict) => dict.name === 'energy_consumed_per_frame');
- var powerEntry = tr.b.getOnlyElement(powerEntries);
- assert.equal(powerEntry.centralBins[0].count, 5);
- assert.closeTo(powerEntry.running.sum, 0.0172, 1e-4);
+ assert.closeTo(getMetricValueAvg(valueSet, 'per_frame:energy'),
+ 0.00344, 1e-4)
+ assert.closeTo(getMetricValueSum(valueSet, 'per_frame:energy'),
+ 0.0172, 1e-4)
});
- test('powerMetric_oneFrame', function() {
+ test('powerMetric_frameBased_oneFrame', function() {
var model = new tr.Model();
var valueSet = new tr.v.ValueSet();
+ var rendererProcess = model.getOrCreateProcess(1234);
+ var mainThread = rendererProcess.getOrCreateThread(1);
+ mainThread.name = 'CrRendererMain';
+ model.userModel.expectations.push(new tr.model.um.AnimationExpectation(
+ model, "Video", 1, 6));
model.device.powerSeries = new tr.model.PowerSeries(model.device);
// We want values in the same frame, so they must go up by less than 16.66
// milliseconds.
@@ -46,20 +281,11 @@ tr.b.unittest.testSuite(function() {
model.device.powerSeries.addPowerSample('5', '.4');
model.device.powerSeries.addPowerSample('6', '.5');
tr.metrics.sh.powerMetric(valueSet, model);
- var powerEntries = valueSet.valueDicts.filter(
- (dict) => dict.name === 'energy_consumed_per_frame');
- var powerEntry = tr.b.getOnlyElement(powerEntries);
- assert.equal(powerEntry.centralBins[0].count, 1);
- assert.closeTo(powerEntry.running.sum, 0.0011, 1e-4);
+ assert.closeTo(getMetricValueAvg(valueSet, 'per_frame:energy'),
+ 0.0011, 1e-4)
+ assert.closeTo(getMetricValueSum(valueSet, 'per_frame:energy'),
+ 0.0011, 1e-4)
});
- test('powerMetric_noPowerSeries', function() {
- var model = new tr.Model();
- var valueSet = new tr.v.ValueSet();
- tr.metrics.sh.powerMetric(valueSet, model);
- var powerEntries = valueSet.valueDicts.filter(
- (dict) => dict.name === 'energy_consumed_per_frame');
- assert.lengthOf(powerEntries, 0);
- });
});
</script>
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