| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2015 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/tracing/model/device.html"> |
| <link rel="import" href="/tracing/model/model.html"> |
| <link rel="import" href="/tracing/model/power_series.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| |
| var Model = tr.Model; |
| var PowerSeries = tr.model.PowerSeries; |
| |
| test('stableId', function() { |
| var device = { stableId: 'test' }; |
| var series = new PowerSeries(device); |
| |
| assert.equal(series.stableId, 'test.PowerSeries'); |
| }); |
| |
| test('device', function() { |
| var device = new tr.model.Device(new Model()); |
| var series = new PowerSeries(device); |
| |
| assert.equal(series.device, device); |
| }); |
| |
| test('addPowerSample', function() { |
| var series = new PowerSeries(new Model().device); |
| |
| assert.equal(series.samples.length, 0); |
| |
| var sample1 = series.addPowerSample(0, 1); |
| var sample2 = series.addPowerSample(1, 2); |
| |
| assert.deepEqual(series.samples, [sample1, sample2]); |
| }); |
| |
| test('getEnergyConsumed_oneInterval', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(0, 1); |
| series.addPowerSample(1000, 2); |
| |
| assert.equal(series.getEnergyConsumedInJ(0, 1000), 1); |
| }); |
| |
| test('getEnergyConsumed_twoIntervals', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(0, 1); |
| series.addPowerSample(1000, 2); |
| series.addPowerSample(2000, 2); |
| |
| assert.equal(series.getEnergyConsumedInJ(0, 2000), 3); |
| }); |
| |
| test('getEnergyConsumed_oneSample', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(1000, 1); |
| |
| assert.equal(series.getEnergyConsumedInJ(0, 2000), 0); |
| }); |
| |
| test('getEnergyConsumed_samplesAfterStart', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(1000, 1); |
| series.addPowerSample(2000, 2); |
| |
| assert.equal(series.getEnergyConsumedInJ(0, 2000), 1); |
| }); |
| |
| test('getEnergyConsumed_extraSamplesBeforeStart', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(0, 10); |
| series.addPowerSample(1000, 1); |
| series.addPowerSample(2000, 1); |
| series.addPowerSample(3000, 1); |
| |
| assert.equal(series.getEnergyConsumedInJ(2000, 4000), 1); |
| }); |
| |
| test('getEnergyConsumed_extraSamplesAfterEnd', function() { |
| var series = new PowerSeries(new Model().device); |
| series.addPowerSample(0, 1); |
| series.addPowerSample(1000, 1); |
| series.addPowerSample(2000, 1); |
| series.addPowerSample(3000, 10); |
| |
| assert.equal(series.getEnergyConsumedInJ(0, 2000), 2); |
| }); |
| |
| test('shiftTimestampsForward', function() { |
| var series = new PowerSeries(new Model().device); |
| |
| series.addPowerSample(0, 1); |
| series.addPowerSample(1, 2); |
| |
| series.shiftTimestampsForward(2); |
| |
| assert.equal(series.samples[0].start, 2); |
| assert.equal(series.samples[1].start, 3); |
| |
| series.shiftTimestampsForward(-4); |
| |
| assert.equal(series.samples[0].start, -2); |
| assert.equal(series.samples[1].start, -1); |
| }); |
| |
| |
| test('updateBounds', function() { |
| var series = new PowerSeries(new Model().device); |
| |
| series.addPowerSample(0, 1); |
| series.addPowerSample(1, 2); |
| series.updateBounds(); |
| |
| assert.equal(series.bounds.min, 0); |
| assert.equal(series.bounds.max, 1); |
| |
| series.addPowerSample(4, 3); |
| series.updateBounds(); |
| |
| assert.equal(series.bounds.min, 0); |
| assert.equal(series.bounds.max, 4); |
| }); |
| |
| test('childEvents_empty', function() { |
| var series = new PowerSeries(new Model().device); |
| var eventsInSeries = []; |
| for (var event of series.childEvents()) |
| eventsInSeries.push(event); |
| assert.deepEqual(eventsInSeries, []); |
| }); |
| |
| test('childEvents_nonempty', function() { |
| var series = new PowerSeries(new Model().device); |
| var sample1 = series.addPowerSample(0, 1); |
| var sample2 = series.addPowerSample(1, 2); |
| var eventsInSeries = []; |
| for (var event of series.childEvents()) |
| eventsInSeries.push(event); |
| assert.deepEqual(eventsInSeries, [sample1, sample2]); |
| }); |
| }); |
| </script> |
