| <!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/core/test_utils.html"> |
| <link rel="import" href="/tracing/extras/chrome/chrome_test_utils.html"> |
| <link rel="import" href="/tracing/extras/importer/trace_event_importer.html"> |
| <link rel="import" href="/tracing/extras/rail/stub_rail_interaction_record.html"> |
| <link rel="import" href="/tracing/model/model.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| var test_utils = tr.c.TestUtils; |
| |
| test('layoutInfo', function() { |
| var model = tr.e.chrome.ChromeTestUtils.newChromeModel(function(model) { |
| // TODO(benjhayden): Create |
| model.rendererMain.sliceGroup.pushSlice(test_utils.newSliceEx({ |
| title: 'FrameView::layout', |
| start: 0, |
| duration: 100 |
| })); |
| }); |
| |
| var modelHelper = new tr.e.audits.ChromeModelHelper(model); |
| var rir = new tr.e.rail.RAILInteractionRecord( |
| model, 'simple', 'rail_response', 0, 100); |
| rir.associatedEvents.push(model.rendererMain.sliceGroup.slices[0]); |
| rir.updateArgs(); |
| |
| assert.equal(rir.args.layoutInfo.timeInLayout, 100); |
| }); |
| |
| // This basically just tests weightedAverage2. |
| test('railScore', function() { |
| var ir = new tr.e.rail.StubRAILInteractionRecord({ |
| start: 0, end: 100, |
| railTypeName: 'rail_idle', |
| normalizedUserComfort: 0, |
| normalizedEfficiency: 0 |
| }); |
| assert.closeTo(0, ir.railScore, 1e-5); |
| |
| ir = new tr.e.rail.StubRAILInteractionRecord({ |
| start: 0, end: 100, |
| railTypeName: 'rail_idle', |
| normalizedUserComfort: 1, |
| normalizedEfficiency: 1 |
| }); |
| assert.closeTo(1, ir.railScore, 1e-5); |
| |
| ir = new tr.e.rail.StubRAILInteractionRecord({ |
| start: 0, end: 100, |
| railTypeName: 'rail_idle', |
| normalizedUserComfort: 1, |
| normalizedEfficiency: 0 |
| }); |
| assert.closeTo(0.42388, ir.railScore, 1e-5); |
| |
| ir = new tr.e.rail.StubRAILInteractionRecord({ |
| start: 0, end: 100, |
| railTypeName: 'rail_idle', |
| normalizedUserComfort: 0, |
| normalizedEfficiency: 1 |
| }); |
| assert.closeTo(0.15536, ir.railScore, 1e-5); |
| }); |
| |
| test('userFriendlyRailTypeName', function() { |
| // Invalid names shouldn't be modified. |
| var result = tr.e.rail.userFriendlyRailTypeName('not_a_rail_type_name'); |
| assert.equal('not_a_rail_type_name', result); |
| result = tr.e.rail.userFriendlyRailTypeName('rail_'); |
| assert.equal('rail_', result); |
| |
| // Some valid things. |
| result = tr.e.rail.userFriendlyRailTypeName('rail_animate'); |
| assert.equal('Animate', result); |
| result = tr.e.rail.userFriendlyRailTypeName('rail_b'); |
| assert.equal('B', result); |
| result = tr.e.rail.userFriendlyRailTypeName('rail_123'); |
| assert.equal('123', result); |
| }); |
| }); |
| </script> |
