| /* |
| * Copyright (C) 2010 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| /* eslint-disable indent */ |
| |
| /** |
| * @fileoverview This file contains small testing framework along with the |
| * test suite for the frontend. These tests are a part of the continues build |
| * and are executed by the devtools_sanity_unittest.cc as a part of the |
| * Interactive UI Test suite. |
| * FIXME: change field naming style to use trailing underscore. |
| */ |
| |
| (function createTestSuite(window) { |
| |
| /** |
| * @unrestricted |
| */ |
| var TestSuite = class { |
| /** |
| * Test suite for interactive UI tests. |
| * @param {Object} domAutomationController DomAutomationController instance. |
| */ |
| constructor(domAutomationController) { |
| this.domAutomationController_ = domAutomationController; |
| this.controlTaken_ = false; |
| this.timerId_ = -1; |
| this._asyncInvocationId = 0; |
| } |
| |
| /** |
| * Key event with given key identifier. |
| */ |
| static createKeyEvent(key) { |
| return new KeyboardEvent('keydown', {bubbles: true, cancelable: true, key: key}); |
| } |
| }; |
| |
| /** |
| * Reports test failure. |
| * @param {string} message Failure description. |
| */ |
| TestSuite.prototype.fail = function(message) { |
| if (this.controlTaken_) |
| this.reportFailure_(message); |
| else |
| throw message; |
| }; |
| |
| /** |
| * Equals assertion tests that expected === actual. |
| * @param {!Object|boolean} expected Expected object. |
| * @param {!Object|boolean} actual Actual object. |
| * @param {string} opt_message User message to print if the test fails. |
| */ |
| TestSuite.prototype.assertEquals = function(expected, actual, opt_message) { |
| if (expected !== actual) { |
| var message = 'Expected: \'' + expected + '\', but was \'' + actual + '\''; |
| if (opt_message) |
| message = opt_message + '(' + message + ')'; |
| this.fail(message); |
| } |
| }; |
| |
| /** |
| * True assertion tests that value == true. |
| * @param {!Object} value Actual object. |
| * @param {string} opt_message User message to print if the test fails. |
| */ |
| TestSuite.prototype.assertTrue = function(value, opt_message) { |
| this.assertEquals(true, !!value, opt_message); |
| }; |
| |
| /** |
| * Takes control over execution. |
| */ |
| TestSuite.prototype.takeControl = function() { |
| this.controlTaken_ = true; |
| // Set up guard timer. |
| var self = this; |
| this.timerId_ = setTimeout(function() { |
| self.reportFailure_('Timeout exceeded: 20 sec'); |
| }, 20000); |
| }; |
| |
| /** |
| * Releases control over execution. |
| */ |
| TestSuite.prototype.releaseControl = function() { |
| if (this.timerId_ !== -1) { |
| clearTimeout(this.timerId_); |
| this.timerId_ = -1; |
| } |
| this.controlTaken_ = false; |
| this.reportOk_(); |
| }; |
| |
| /** |
| * Async tests use this one to report that they are completed. |
| */ |
| TestSuite.prototype.reportOk_ = function() { |
| this.domAutomationController_.send('[OK]'); |
| }; |
| |
| /** |
| * Async tests use this one to report failures. |
| */ |
| TestSuite.prototype.reportFailure_ = function(error) { |
| if (this.timerId_ !== -1) { |
| clearTimeout(this.timerId_); |
| this.timerId_ = -1; |
| } |
| this.domAutomationController_.send('[FAILED] ' + error); |
| }; |
| |
| /** |
| * Run specified test on a fresh instance of the test suite. |
| * @param {Array<string>} args method name followed by its parameters. |
| */ |
| TestSuite.prototype.dispatchOnTestSuite = function(args) { |
| var methodName = args.shift(); |
| try { |
| this[methodName].apply(this, args); |
| if (!this.controlTaken_) |
| this.reportOk_(); |
| } catch (e) { |
| this.reportFailure_(e); |
| } |
| }; |
| |
| /** |
| * Wrap an async method with TestSuite.{takeControl(), releaseControl()} |
| * and invoke TestSuite.reportOk_ upon completion. |
| * @param {Array<string>} args method name followed by its parameters. |
| */ |
| TestSuite.prototype.waitForAsync = function(var_args) { |
| var args = Array.prototype.slice.call(arguments); |
| this.takeControl(); |
| args.push(this.releaseControl.bind(this)); |
| this.dispatchOnTestSuite(args); |
| }; |
| |
| /** |
| * Overrides the method with specified name until it's called first time. |
| * @param {!Object} receiver An object whose method to override. |
| * @param {string} methodName Name of the method to override. |
| * @param {!Function} override A function that should be called right after the |
| * overridden method returns. |
| * @param {?boolean} opt_sticky Whether restore original method after first run |
| * or not. |
| */ |
| TestSuite.prototype.addSniffer = function(receiver, methodName, override, opt_sticky) { |
| var orig = receiver[methodName]; |
| if (typeof orig !== 'function') |
| this.fail('Cannot find method to override: ' + methodName); |
| var test = this; |
| receiver[methodName] = function(var_args) { |
| try { |
| var result = orig.apply(this, arguments); |
| } finally { |
| if (!opt_sticky) |
| receiver[methodName] = orig; |
| } |
| // In case of exception the override won't be called. |
| try { |
| override.apply(this, arguments); |
| } catch (e) { |
| test.fail('Exception in overriden method \'' + methodName + '\': ' + e); |
| } |
| return result; |
| }; |
| }; |
| |
| /** |
| * Waits for current throttler invocations, if any. |
| * @param {!Common.Throttler} throttler |
| * @param {function()} callback |
| */ |
| TestSuite.prototype.waitForThrottler = function(throttler, callback) { |
| var test = this; |
| var scheduleShouldFail = true; |
| test.addSniffer(throttler, 'schedule', onSchedule); |
| |
| function hasSomethingScheduled() { |
| return throttler._isRunningProcess || throttler._process; |
| } |
| |
| function checkState() { |
| if (!hasSomethingScheduled()) { |
| scheduleShouldFail = false; |
| callback(); |
| return; |
| } |
| |
| test.addSniffer(throttler, '_processCompletedForTests', checkState); |
| } |
| |
| function onSchedule() { |
| if (scheduleShouldFail) |
| test.fail('Unexpected Throttler.schedule'); |
| } |
| |
| checkState(); |
| }; |
| |
| /** |
| * @param {string} panelName Name of the panel to show. |
| */ |
| TestSuite.prototype.showPanel = function(panelName) { |
| return UI.inspectorView.showPanel(panelName); |
| }; |
| |
| // UI Tests |
| |
| /** |
| * Tests that scripts tab can be open and populated with inspected scripts. |
| */ |
| TestSuite.prototype.testShowScriptsTab = function() { |
| var test = this; |
| this.showPanel('sources').then(function() { |
| // There should be at least main page script. |
| this._waitUntilScriptsAreParsed(['debugger_test_page.html'], function() { |
| test.releaseControl(); |
| }); |
| }.bind(this)); |
| // Wait until all scripts are added to the debugger. |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests that scripts tab is populated with inspected scripts even if it |
| * hadn't been shown by the moment inspected paged refreshed. |
| * @see http://crbug.com/26312 |
| */ |
| TestSuite.prototype.testScriptsTabIsPopulatedOnInspectedPageRefresh = function() { |
| var test = this; |
| var debuggerModel = SDK.targetManager.mainTarget().model(SDK.DebuggerModel); |
| debuggerModel.addEventListener(SDK.DebuggerModel.Events.GlobalObjectCleared, waitUntilScriptIsParsed); |
| |
| this.showPanel('elements').then(function() { |
| // Reload inspected page. It will reset the debugger agent. |
| test.evaluateInConsole_('window.location.reload(true);', function(resultText) {}); |
| }); |
| |
| function waitUntilScriptIsParsed() { |
| debuggerModel.removeEventListener(SDK.DebuggerModel.Events.GlobalObjectCleared, waitUntilScriptIsParsed); |
| test.showPanel('sources').then(function() { |
| test._waitUntilScriptsAreParsed(['debugger_test_page.html'], function() { |
| test.releaseControl(); |
| }); |
| }); |
| } |
| |
| // Wait until all scripts are added to the debugger. |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests that scripts list contains content scripts. |
| */ |
| TestSuite.prototype.testContentScriptIsPresent = function() { |
| var test = this; |
| this.showPanel('sources').then(function() { |
| test._waitUntilScriptsAreParsed(['page_with_content_script.html', 'simple_content_script.js'], function() { |
| test.releaseControl(); |
| }); |
| }); |
| |
| // Wait until all scripts are added to the debugger. |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests that scripts are not duplicaed on Scripts tab switch. |
| */ |
| TestSuite.prototype.testNoScriptDuplicatesOnPanelSwitch = function() { |
| var test = this; |
| |
| function switchToElementsTab() { |
| test.showPanel('elements').then(function() { |
| setTimeout(switchToScriptsTab, 0); |
| }); |
| } |
| |
| function switchToScriptsTab() { |
| test.showPanel('sources').then(function() { |
| setTimeout(checkScriptsPanel, 0); |
| }); |
| } |
| |
| function checkScriptsPanel() { |
| test.assertTrue(test._scriptsAreParsed(['debugger_test_page.html']), 'Some scripts are missing.'); |
| checkNoDuplicates(); |
| test.releaseControl(); |
| } |
| |
| function checkNoDuplicates() { |
| var uiSourceCodes = test.nonAnonymousUISourceCodes_(); |
| for (var i = 0; i < uiSourceCodes.length; i++) { |
| for (var j = i + 1; j < uiSourceCodes.length; j++) { |
| test.assertTrue( |
| uiSourceCodes[i].url() !== uiSourceCodes[j].url(), |
| 'Found script duplicates: ' + test.uiSourceCodesToString_(uiSourceCodes)); |
| } |
| } |
| } |
| |
| this.showPanel('sources').then(function() { |
| test._waitUntilScriptsAreParsed(['debugger_test_page.html'], function() { |
| checkNoDuplicates(); |
| setTimeout(switchToElementsTab, 0); |
| }); |
| }); |
| |
| // Wait until all scripts are added to the debugger. |
| this.takeControl(); |
| }; |
| |
| // Tests that debugger works correctly if pause event occurs when DevTools |
| // frontend is being loaded. |
| TestSuite.prototype.testPauseWhenLoadingDevTools = function() { |
| var debuggerModel = SDK.targetManager.mainTarget().model(SDK.DebuggerModel); |
| if (debuggerModel.debuggerPausedDetails) |
| return; |
| |
| this.showPanel('sources').then(function() { |
| // Script execution can already be paused. |
| |
| this._waitForScriptPause(this.releaseControl.bind(this)); |
| }.bind(this)); |
| |
| this.takeControl(); |
| }; |
| |
| // Tests that pressing "Pause" will pause script execution if the script |
| // is already running. |
| TestSuite.prototype.testPauseWhenScriptIsRunning = function() { |
| this.showPanel('sources').then(function() { |
| this.evaluateInConsole_('setTimeout("handleClick()", 0)', didEvaluateInConsole.bind(this)); |
| }.bind(this)); |
| |
| function didEvaluateInConsole(resultText) { |
| this.assertTrue(!isNaN(resultText), 'Failed to get timer id: ' + resultText); |
| // Wait for some time to make sure that inspected page is running the |
| // infinite loop. |
| setTimeout(testScriptPause.bind(this), 300); |
| } |
| |
| function testScriptPause() { |
| // The script should be in infinite loop. Click "Pause" button to |
| // pause it and wait for the result. |
| UI.panels.sources._togglePause(); |
| |
| this._waitForScriptPause(this.releaseControl.bind(this)); |
| } |
| |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests network size. |
| */ |
| TestSuite.prototype.testNetworkSize = function() { |
| var test = this; |
| |
| function finishRequest(request, finishTime) { |
| test.assertEquals(25, request.resourceSize, 'Incorrect total data length'); |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest); |
| |
| // Reload inspected page to sniff network events |
| test.evaluateInConsole_('window.location.reload(true);', function(resultText) {}); |
| |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests network sync size. |
| */ |
| TestSuite.prototype.testNetworkSyncSize = function() { |
| var test = this; |
| |
| function finishRequest(request, finishTime) { |
| test.assertEquals(25, request.resourceSize, 'Incorrect total data length'); |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest); |
| |
| // Send synchronous XHR to sniff network events |
| test.evaluateInConsole_( |
| 'var xhr = new XMLHttpRequest(); xhr.open("GET", "chunked", false); xhr.send(null);', function() {}); |
| |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests network raw headers text. |
| */ |
| TestSuite.prototype.testNetworkRawHeadersText = function() { |
| var test = this; |
| |
| function finishRequest(request, finishTime) { |
| if (!request.responseHeadersText) |
| test.fail('Failure: resource does not have response headers text'); |
| var index = request.responseHeadersText.indexOf('Date:'); |
| test.assertEquals( |
| 112, request.responseHeadersText.substring(index).length, 'Incorrect response headers text length'); |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest); |
| |
| // Reload inspected page to sniff network events |
| test.evaluateInConsole_('window.location.reload(true);', function(resultText) {}); |
| |
| this.takeControl(); |
| }; |
| |
| /** |
| * Tests network timing. |
| */ |
| TestSuite.prototype.testNetworkTiming = function() { |
| var test = this; |
| |
| function finishRequest(request, finishTime) { |
| // Setting relaxed expectations to reduce flakiness. |
| // Server sends headers after 100ms, then sends data during another 100ms. |
| // We expect these times to be measured at least as 70ms. |
| test.assertTrue( |
| request.timing.receiveHeadersEnd - request.timing.connectStart >= 70, |
| 'Time between receiveHeadersEnd and connectStart should be >=70ms, but was ' + |
| 'receiveHeadersEnd=' + request.timing.receiveHeadersEnd + ', connectStart=' + |
| request.timing.connectStart + '.'); |
| test.assertTrue( |
| request.responseReceivedTime - request.startTime >= 0.07, |
| 'Time between responseReceivedTime and startTime should be >=0.07s, but was ' + |
| 'responseReceivedTime=' + request.responseReceivedTime + ', startTime=' + request.startTime + '.'); |
| test.assertTrue( |
| request.endTime - request.startTime >= 0.14, |
| 'Time between endTime and startTime should be >=0.14s, but was ' + |
| 'endtime=' + request.endTime + ', startTime=' + request.startTime + '.'); |
| |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest); |
| |
| // Reload inspected page to sniff network events |
| test.evaluateInConsole_('window.location.reload(true);', function(resultText) {}); |
| |
| this.takeControl(); |
| }; |
| |
| TestSuite.prototype.testPushTimes = function(url) { |
| var test = this; |
| var pendingRequestCount = 2; |
| |
| function finishRequest(request, finishTime) { |
| test.assertTrue( |
| typeof request.timing.pushStart === 'number' && request.timing.pushStart > 0, |
| `pushStart is invalid: ${request.timing.pushStart}`); |
| test.assertTrue(typeof request.timing.pushEnd === 'number', `pushEnd is invalid: ${request.timing.pushEnd}`); |
| test.assertTrue(request.timing.pushStart < request.startTime, 'pushStart should be before startTime'); |
| if (request.url().endsWith('?pushUseNullEndTime')) { |
| test.assertTrue(request.timing.pushEnd === 0, `pushEnd should be 0 but is ${request.timing.pushEnd}`); |
| } else { |
| test.assertTrue( |
| request.timing.pushStart < request.timing.pushEnd, |
| `pushStart should be before pushEnd (${request.timing.pushStart} >= ${request.timing.pushEnd})`); |
| // The below assertion is just due to the way we generate times in the moch URLRequestJob and is not generally an invariant. |
| test.assertTrue(request.timing.pushEnd < request.endTime, 'pushEnd should be before endTime'); |
| test.assertTrue(request.startTime < request.timing.pushEnd, 'pushEnd should be after startTime'); |
| } |
| if (!--pendingRequestCount) |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest, true); |
| |
| test.evaluateInConsole_('addImage(\'' + url + '\')', function(resultText) {}); |
| test.evaluateInConsole_('addImage(\'' + url + '?pushUseNullEndTime\')', function(resultText) {}); |
| this.takeControl(); |
| }; |
| |
| TestSuite.prototype.testConsoleOnNavigateBack = function() { |
| |
| function filteredMessages() { |
| return ConsoleModel.consoleModel.messages().filter( |
| a => a.source !== ConsoleModel.ConsoleMessage.MessageSource.Violation); |
| } |
| |
| if (filteredMessages().length === 1) { |
| firstConsoleMessageReceived.call(this, null); |
| } else { |
| ConsoleModel.consoleModel.addEventListener( |
| ConsoleModel.ConsoleModel.Events.MessageAdded, firstConsoleMessageReceived, this); |
| } |
| |
| |
| function firstConsoleMessageReceived(event) { |
| if (event && event.data.source === ConsoleModel.ConsoleMessage.MessageSource.Violation) |
| return; |
| ConsoleModel.consoleModel.removeEventListener( |
| ConsoleModel.ConsoleModel.Events.MessageAdded, firstConsoleMessageReceived, this); |
| this.evaluateInConsole_('clickLink();', didClickLink.bind(this)); |
| } |
| |
| function didClickLink() { |
| // Check that there are no new messages(command is not a message). |
| this.assertEquals(3, filteredMessages().length); |
| this.evaluateInConsole_('history.back();', didNavigateBack.bind(this)); |
| } |
| |
| function didNavigateBack() { |
| // Make sure navigation completed and possible console messages were pushed. |
| this.evaluateInConsole_('void 0;', didCompleteNavigation.bind(this)); |
| } |
| |
| function didCompleteNavigation() { |
| this.assertEquals(7, filteredMessages().length); |
| this.releaseControl(); |
| } |
| |
| this.takeControl(); |
| }; |
| |
| TestSuite.prototype.testSharedWorker = function() { |
| function didEvaluateInConsole(resultText) { |
| this.assertEquals('2011', resultText); |
| this.releaseControl(); |
| } |
| this.evaluateInConsole_('globalVar', didEvaluateInConsole.bind(this)); |
| this.takeControl(); |
| }; |
| |
| TestSuite.prototype.testPauseInSharedWorkerInitialization1 = function() { |
| // Make sure the worker is loaded. |
| this.takeControl(); |
| this._waitForTargets(2, callback.bind(this)); |
| |
| function callback() { |
| Protocol.InspectorBackend.deprecatedRunAfterPendingDispatches(this.releaseControl.bind(this)); |
| } |
| }; |
| |
| TestSuite.prototype.testPauseInSharedWorkerInitialization2 = function() { |
| this.takeControl(); |
| this._waitForTargets(2, callback.bind(this)); |
| |
| function callback() { |
| var debuggerModel = SDK.targetManager.models(SDK.DebuggerModel)[0]; |
| if (debuggerModel.isPaused()) { |
| this.releaseControl(); |
| return; |
| } |
| this._waitForScriptPause(this.releaseControl.bind(this)); |
| } |
| }; |
| |
| TestSuite.prototype.enableTouchEmulation = function() { |
| var deviceModeModel = new Emulation.DeviceModeModel(function() {}); |
| deviceModeModel._target = SDK.targetManager.mainTarget(); |
| deviceModeModel._applyTouch(true, true); |
| }; |
| |
| TestSuite.prototype.enableAutoAttachToCreatedPages = function() { |
| Common.settingForTest('autoAttachToCreatedPages').set(true); |
| }; |
| |
| TestSuite.prototype.waitForDebuggerPaused = function() { |
| var debuggerModel = SDK.targetManager.mainTarget().model(SDK.DebuggerModel); |
| if (debuggerModel.debuggerPausedDetails) |
| return; |
| |
| this.takeControl(); |
| this._waitForScriptPause(this.releaseControl.bind(this)); |
| }; |
| |
| TestSuite.prototype.switchToPanel = function(panelName) { |
| this.showPanel(panelName).then(this.releaseControl.bind(this)); |
| this.takeControl(); |
| }; |
| |
| // Regression test for crbug.com/370035. |
| TestSuite.prototype.testDeviceMetricsOverrides = function() { |
| function dumpPageMetrics() { |
| return JSON.stringify( |
| {width: window.innerWidth, height: window.innerHeight, deviceScaleFactor: window.devicePixelRatio}); |
| } |
| |
| var test = this; |
| |
| async function testOverrides(params, metrics, callback) { |
| await SDK.targetManager.mainTarget().emulationAgent().invoke_setDeviceMetricsOverride(params); |
| test.evaluateInConsole_('(' + dumpPageMetrics.toString() + ')()', checkMetrics); |
| |
| function checkMetrics(consoleResult) { |
| test.assertEquals( |
| '"' + JSON.stringify(metrics) + '"', consoleResult, 'Wrong metrics for params: ' + JSON.stringify(params)); |
| callback(); |
| } |
| } |
| |
| function step1() { |
| testOverrides( |
| {width: 1200, height: 1000, deviceScaleFactor: 1, mobile: false, fitWindow: true}, |
| {width: 1200, height: 1000, deviceScaleFactor: 1}, step2); |
| } |
| |
| function step2() { |
| testOverrides( |
| {width: 1200, height: 1000, deviceScaleFactor: 1, mobile: false, fitWindow: false}, |
| {width: 1200, height: 1000, deviceScaleFactor: 1}, step3); |
| } |
| |
| function step3() { |
| testOverrides( |
| {width: 1200, height: 1000, deviceScaleFactor: 3, mobile: false, fitWindow: true}, |
| {width: 1200, height: 1000, deviceScaleFactor: 3}, step4); |
| } |
| |
| function step4() { |
| testOverrides( |
| {width: 1200, height: 1000, deviceScaleFactor: 3, mobile: false, fitWindow: false}, |
| {width: 1200, height: 1000, deviceScaleFactor: 3}, finish); |
| } |
| |
| function finish() { |
| test.releaseControl(); |
| } |
| |
| test.takeControl(); |
| step1(); |
| }; |
| |
| TestSuite.prototype.testDispatchKeyEventShowsAutoFill = function() { |
| var test = this; |
| var receivedReady = false; |
| |
| function signalToShowAutofill() { |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'rawKeyDown', key: 'Down', windowsVirtualKeyCode: 40, nativeVirtualKeyCode: 40}); |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'keyUp', key: 'Down', windowsVirtualKeyCode: 40, nativeVirtualKeyCode: 40}); |
| } |
| |
| function selectTopAutoFill() { |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'rawKeyDown', key: 'Down', windowsVirtualKeyCode: 40, nativeVirtualKeyCode: 40}); |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'keyUp', key: 'Down', windowsVirtualKeyCode: 40, nativeVirtualKeyCode: 40}); |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'rawKeyDown', key: 'Enter', windowsVirtualKeyCode: 13, nativeVirtualKeyCode: 13}); |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'keyUp', key: 'Enter', windowsVirtualKeyCode: 13, nativeVirtualKeyCode: 13}); |
| |
| test.evaluateInConsole_('document.getElementById("name").value', onResultOfInput); |
| } |
| |
| function onResultOfInput(value) { |
| // Console adds "" around the response. |
| test.assertEquals('"Abbf"', value); |
| test.releaseControl(); |
| } |
| |
| function onConsoleMessage(event) { |
| var message = event.data.messageText; |
| if (message === 'ready' && !receivedReady) { |
| receivedReady = true; |
| signalToShowAutofill(); |
| } |
| // This log comes from the browser unittest code. |
| if (message === 'didShowSuggestions') |
| selectTopAutoFill(); |
| } |
| |
| this.takeControl(); |
| |
| // It is possible for the ready console messagage to be already received but not handled |
| // or received later. This ensures we can catch both cases. |
| ConsoleModel.consoleModel.addEventListener(ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage, this); |
| |
| var messages = ConsoleModel.consoleModel.messages(); |
| if (messages.length) { |
| var text = messages[0].messageText; |
| this.assertEquals('ready', text); |
| signalToShowAutofill(); |
| } |
| }; |
| |
| TestSuite.prototype.testDispatchKeyEventDoesNotCrash = function() { |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'rawKeyDown', windowsVirtualKeyCode: 0x23, key: 'End'}); |
| SDK.targetManager.mainTarget().inputAgent().invoke_dispatchKeyEvent( |
| {type: 'keyUp', windowsVirtualKeyCode: 0x23, key: 'End'}); |
| }; |
| |
| // Simple sanity check to make sure network throttling is wired up |
| // See crbug.com/747724 |
| TestSuite.prototype.testOfflineNetworkConditions = async function() { |
| var test = this; |
| SDK.multitargetNetworkManager.setNetworkConditions(SDK.NetworkManager.OfflineConditions); |
| |
| function finishRequest(request) { |
| test.assertEquals( |
| 'net::ERR_INTERNET_DISCONNECTED', request.localizedFailDescription, 'Request should have failed'); |
| test.releaseControl(); |
| } |
| |
| this.addSniffer(SDK.NetworkDispatcher.prototype, '_finishNetworkRequest', finishRequest); |
| |
| test.takeControl(); |
| test.evaluateInConsole_('window.location.reload(true);', function(resultText) {}); |
| }; |
| |
| TestSuite.prototype.testEmulateNetworkConditions = function() { |
| var test = this; |
| |
| function testPreset(preset, messages, next) { |
| function onConsoleMessage(event) { |
| var index = messages.indexOf(event.data.messageText); |
| if (index === -1) { |
| test.fail('Unexpected message: ' + event.data.messageText); |
| return; |
| } |
| |
| messages.splice(index, 1); |
| if (!messages.length) { |
| ConsoleModel.consoleModel.removeEventListener( |
| ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage, this); |
| next(); |
| } |
| } |
| |
| ConsoleModel.consoleModel.addEventListener(ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage, this); |
| SDK.multitargetNetworkManager.setNetworkConditions(preset); |
| } |
| |
| test.takeControl(); |
| step1(); |
| |
| function step1() { |
| testPreset( |
| MobileThrottling.networkPresets[2], |
| ['offline event: online = false', 'connection change event: type = none; downlinkMax = 0'], step2); |
| } |
| |
| function step2() { |
| testPreset( |
| MobileThrottling.networkPresets[1], |
| ['online event: online = true', 'connection change event: type = cellular; downlinkMax = 0.390625'], step3); |
| } |
| |
| function step3() { |
| testPreset( |
| MobileThrottling.networkPresets[0], |
| ['connection change event: type = cellular; downlinkMax = 1.4400000000000002'], |
| test.releaseControl.bind(test)); |
| } |
| }; |
| |
| TestSuite.prototype.testScreenshotRecording = function() { |
| var test = this; |
| |
| function performActionsInPage(callback) { |
| var count = 0; |
| var div = document.createElement('div'); |
| div.setAttribute('style', 'left: 0px; top: 0px; width: 100px; height: 100px; position: absolute;'); |
| document.body.appendChild(div); |
| requestAnimationFrame(frame); |
| function frame() { |
| var color = [0, 0, 0]; |
| color[count % 3] = 255; |
| div.style.backgroundColor = 'rgb(' + color.join(',') + ')'; |
| if (++count > 10) |
| requestAnimationFrame(callback); |
| else |
| requestAnimationFrame(frame); |
| } |
| } |
| |
| var captureFilmStripSetting = Common.settings.createSetting('timelineCaptureFilmStrip', false); |
| captureFilmStripSetting.set(true); |
| test.evaluateInConsole_(performActionsInPage.toString(), function() {}); |
| test.invokeAsyncWithTimeline_('performActionsInPage', onTimelineDone); |
| |
| function onTimelineDone() { |
| captureFilmStripSetting.set(false); |
| var filmStripModel = UI.panels.timeline._performanceModel.filmStripModel(); |
| var frames = filmStripModel.frames(); |
| test.assertTrue(frames.length > 4 && typeof frames.length === 'number'); |
| loadFrameImages(frames); |
| } |
| |
| function loadFrameImages(frames) { |
| var readyImages = []; |
| for (var frame of frames) |
| frame.imageDataPromise().then(onGotImageData); |
| |
| function onGotImageData(data) { |
| var image = new Image(); |
| test.assertTrue(!!data, 'No image data for frame'); |
| image.addEventListener('load', onLoad); |
| image.src = 'data:image/jpg;base64,' + data; |
| } |
| |
| function onLoad(event) { |
| readyImages.push(event.target); |
| if (readyImages.length === frames.length) |
| validateImagesAndCompleteTest(readyImages); |
| } |
| } |
| |
| function validateImagesAndCompleteTest(images) { |
| var redCount = 0; |
| var greenCount = 0; |
| var blueCount = 0; |
| |
| var canvas = document.createElement('canvas'); |
| var ctx = canvas.getContext('2d'); |
| for (var image of images) { |
| test.assertTrue(image.naturalWidth > 10); |
| test.assertTrue(image.naturalHeight > 10); |
| canvas.width = image.naturalWidth; |
| canvas.height = image.naturalHeight; |
| ctx.drawImage(image, 0, 0); |
| var data = ctx.getImageData(0, 0, 1, 1); |
| var color = Array.prototype.join.call(data.data, ','); |
| if (data.data[0] > 200) |
| redCount++; |
| else if (data.data[1] > 200) |
| greenCount++; |
| else if (data.data[2] > 200) |
| blueCount++; |
| else |
| test.fail('Unexpected color: ' + color); |
| } |
| test.assertTrue(redCount && greenCount && blueCount, 'Color sanity check failed'); |
| test.releaseControl(); |
| } |
| |
| test.takeControl(); |
| }; |
| |
| TestSuite.prototype.testSettings = function() { |
| var test = this; |
| |
| createSettings(); |
| test.takeControl(); |
| setTimeout(reset, 0); |
| |
| function createSettings() { |
| var localSetting = Common.settings.createLocalSetting('local', undefined); |
| localSetting.set({s: 'local', n: 1}); |
| var globalSetting = Common.settings.createSetting('global', undefined); |
| globalSetting.set({s: 'global', n: 2}); |
| } |
| |
| function reset() { |
| Runtime.experiments.clearForTest(); |
| InspectorFrontendHost.getPreferences(gotPreferences); |
| } |
| |
| function gotPreferences(prefs) { |
| Main.Main._instanceForTest._createSettings(prefs); |
| |
| var localSetting = Common.settings.createLocalSetting('local', undefined); |
| test.assertEquals('object', typeof localSetting.get()); |
| test.assertEquals('local', localSetting.get().s); |
| test.assertEquals(1, localSetting.get().n); |
| var globalSetting = Common.settings.createSetting('global', undefined); |
| test.assertEquals('object', typeof globalSetting.get()); |
| test.assertEquals('global', globalSetting.get().s); |
| test.assertEquals(2, globalSetting.get().n); |
| test.releaseControl(); |
| } |
| }; |
| |
| TestSuite.prototype.testWindowInitializedOnNavigateBack = function() { |
| var messages = ConsoleModel.consoleModel.messages(); |
| this.assertEquals(1, messages.length); |
| var text = messages[0].messageText; |
| if (text.indexOf('Uncaught') !== -1) |
| this.fail(text); |
| }; |
| |
| TestSuite.prototype.testConsoleContextNames = function() { |
| var test = this; |
| test.takeControl(); |
| this.showPanel('console').then(() => this._waitForExecutionContexts(2, onExecutionContexts.bind(this))); |
| |
| function onExecutionContexts() { |
| var consoleView = Console.ConsoleView.instance(); |
| var selector = consoleView._consoleContextSelector; |
| var values = []; |
| for (var item of selector._items) |
| values.push(selector.titleFor(item)); |
| test.assertEquals('top', values[0]); |
| test.assertEquals('Simple content script', values[1]); |
| test.releaseControl(); |
| } |
| }; |
| |
| TestSuite.prototype.testRawHeadersWithHSTS = function(url) { |
| var test = this; |
| test.takeControl(); |
| SDK.targetManager.addModelListener( |
| SDK.NetworkManager, SDK.NetworkManager.Events.ResponseReceived, onResponseReceived); |
| |
| this.evaluateInConsole_(` |
| var img = document.createElement('img'); |
| img.src = "${url}"; |
| document.body.appendChild(img); |
| `, () => {}); |
| |
| var count = 0; |
| function onResponseReceived(event) { |
| var networkRequest = event.data; |
| if (!networkRequest.url().startsWith('http')) |
| return; |
| switch (++count) { |
| case 1: // Original redirect |
| test.assertEquals(301, networkRequest.statusCode); |
| test.assertEquals('Moved Permanently', networkRequest.statusText); |
| test.assertTrue(url.endsWith(networkRequest.responseHeaderValue('Location'))); |
| break; |
| |
| case 2: // HSTS internal redirect |
| test.assertTrue(networkRequest.url().startsWith('http://')); |
| test.assertEquals(undefined, networkRequest.requestHeadersText()); |
| test.assertEquals(307, networkRequest.statusCode); |
| test.assertEquals('Internal Redirect', networkRequest.statusText); |
| test.assertEquals('HSTS', networkRequest.responseHeaderValue('Non-Authoritative-Reason')); |
| test.assertTrue(networkRequest.responseHeaderValue('Location').startsWith('https://')); |
| break; |
| |
| case 3: // Final response |
| test.assertTrue(networkRequest.url().startsWith('https://')); |
| test.assertTrue(networkRequest.requestHeaderValue('Referer').startsWith('http://127.0.0.1')); |
| test.assertEquals(200, networkRequest.statusCode); |
| test.assertEquals('OK', networkRequest.statusText); |
| test.assertEquals('132', networkRequest.responseHeaderValue('Content-Length')); |
| test.releaseControl(); |
| } |
| } |
| }; |
| |
| TestSuite.prototype.testDOMWarnings = function() { |
| var messages = ConsoleModel.consoleModel.messages(); |
| this.assertEquals(1, messages.length); |
| var expectedPrefix = '[DOM] Found 2 elements with non-unique id #dup:'; |
| this.assertTrue(messages[0].messageText.startsWith(expectedPrefix)); |
| }; |
| |
| TestSuite.prototype.waitForTestResultsInConsole = function() { |
| var messages = ConsoleModel.consoleModel.messages(); |
| for (var i = 0; i < messages.length; ++i) { |
| var text = messages[i].messageText; |
| if (text === 'PASS') |
| return; |
| else if (/^FAIL/.test(text)) |
| this.fail(text); // This will throw. |
| } |
| // Neither PASS nor FAIL, so wait for more messages. |
| function onConsoleMessage(event) { |
| var text = event.data.messageText; |
| if (text === 'PASS') |
| this.releaseControl(); |
| else if (/^FAIL/.test(text)) |
| this.fail(text); |
| } |
| |
| ConsoleModel.consoleModel.addEventListener(ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage, this); |
| this.takeControl(); |
| }; |
| |
| TestSuite.prototype._overrideMethod = function(receiver, methodName, override) { |
| var original = receiver[methodName]; |
| if (typeof original !== 'function') { |
| this.fail(`TestSuite._overrideMethod: $[methodName] is not a function`); |
| return; |
| } |
| receiver[methodName] = function() { |
| try { |
| var value = original.apply(receiver, arguments); |
| } finally { |
| receiver[methodName] = original; |
| } |
| override.apply(original, arguments); |
| return value; |
| }; |
| }; |
| |
| TestSuite.prototype.startTimeline = function(callback) { |
| var test = this; |
| this.showPanel('timeline').then(function() { |
| var timeline = UI.panels.timeline; |
| test._overrideMethod(timeline, '_recordingStarted', callback); |
| timeline._toggleRecording(); |
| }); |
| }; |
| |
| TestSuite.prototype.stopTimeline = function(callback) { |
| var timeline = UI.panels.timeline; |
| this._overrideMethod(timeline, 'loadingComplete', callback); |
| timeline._toggleRecording(); |
| }; |
| |
| TestSuite.prototype.invokePageFunctionAsync = function(functionName, opt_args, callback_is_always_last) { |
| var callback = arguments[arguments.length - 1]; |
| var doneMessage = `DONE: ${functionName}.${++this._asyncInvocationId}`; |
| var argsString = arguments.length < 3 ? |
| '' : |
| Array.prototype.slice.call(arguments, 1, -1).map(arg => JSON.stringify(arg)).join(',') + ','; |
| this.evaluateInConsole_( |
| `${functionName}(${argsString} function() { console.log('${doneMessage}'); });`, function() {}); |
| ConsoleModel.consoleModel.addEventListener(ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage); |
| |
| function onConsoleMessage(event) { |
| var text = event.data.messageText; |
| if (text === doneMessage) { |
| ConsoleModel.consoleModel.removeEventListener(ConsoleModel.ConsoleModel.Events.MessageAdded, onConsoleMessage); |
| callback(); |
| } |
| } |
| }; |
| |
| TestSuite.prototype.invokeAsyncWithTimeline_ = function(functionName, callback) { |
| var test = this; |
| |
| this.startTimeline(onRecordingStarted); |
| |
| function onRecordingStarted() { |
| test.invokePageFunctionAsync(functionName, pageActionsDone); |
| } |
| |
| function pageActionsDone() { |
| test.stopTimeline(callback); |
| } |
| }; |
| |
| TestSuite.prototype.enableExperiment = function(name) { |
| Runtime.experiments.enableForTest(name); |
| }; |
| |
| TestSuite.prototype.checkInputEventsPresent = function() { |
| var expectedEvents = new Set(arguments); |
| var model = UI.panels.timeline._performanceModel.timelineModel(); |
| var asyncEvents = model.mainThreadAsyncEvents(); |
| var input = asyncEvents.get(TimelineModel.TimelineModel.AsyncEventGroup.input) || []; |
| var prefix = 'InputLatency::'; |
| for (var e of input) { |
| if (!e.name.startsWith(prefix)) |
| continue; |
| if (e.steps.length < 2) |
| continue; |
| if (e.name.startsWith(prefix + 'Mouse') && |
| typeof TimelineModel.TimelineData.forEvent(e.steps[0]).timeWaitingForMainThread !== 'number') |
| throw `Missing timeWaitingForMainThread on ${e.name}`; |
| expectedEvents.delete(e.name.substr(prefix.length)); |
| } |
| if (expectedEvents.size) |
| throw 'Some expected events are not found: ' + Array.from(expectedEvents.keys()).join(','); |
| }; |
| |
| /** |
| * Serializes array of uiSourceCodes to string. |
| * @param {!Array.<!Workspace.UISourceCode>} uiSourceCodes |
| * @return {string} |
| */ |
| TestSuite.prototype.uiSourceCodesToString_ = function(uiSourceCodes) { |
| var names = []; |
| for (var i = 0; i < uiSourceCodes.length; i++) |
| names.push('"' + uiSourceCodes[i].url() + '"'); |
| return names.join(','); |
| }; |
| |
| /** |
| * Returns all loaded non anonymous uiSourceCodes. |
| * @return {!Array.<!Workspace.UISourceCode>} |
| */ |
| TestSuite.prototype.nonAnonymousUISourceCodes_ = function() { |
| /** |
| * @param {!Workspace.UISourceCode} uiSourceCode |
| */ |
| function filterOutService(uiSourceCode) { |
| return !uiSourceCode.project().isServiceProject(); |
| } |
| |
| var uiSourceCodes = Workspace.workspace.uiSourceCodes(); |
| return uiSourceCodes.filter(filterOutService); |
| }; |
| |
| /* |
| * Evaluates the code in the console as if user typed it manually and invokes |
| * the callback when the result message is received and added to the console. |
| * @param {string} code |
| * @param {function(string)} callback |
| */ |
| TestSuite.prototype.evaluateInConsole_ = function(code, callback) { |
| function innerEvaluate() { |
| UI.context.removeFlavorChangeListener(SDK.ExecutionContext, showConsoleAndEvaluate, this); |
| var consoleView = Console.ConsoleView.instance(); |
| consoleView._prompt._appendCommand(code); |
| |
| this.addSniffer(Console.ConsoleView.prototype, '_consoleMessageAddedForTest', function(viewMessage) { |
| callback(viewMessage.toMessageElement().deepTextContent()); |
| }.bind(this)); |
| } |
| |
| function showConsoleAndEvaluate() { |
| Common.console.showPromise().then(innerEvaluate.bind(this)); |
| } |
| |
| if (!UI.context.flavor(SDK.ExecutionContext)) { |
| UI.context.addFlavorChangeListener(SDK.ExecutionContext, showConsoleAndEvaluate, this); |
| return; |
| } |
| showConsoleAndEvaluate.call(this); |
| }; |
| |
| /** |
| * Checks that all expected scripts are present in the scripts list |
| * in the Scripts panel. |
| * @param {!Array.<string>} expected Regular expressions describing |
| * expected script names. |
| * @return {boolean} Whether all the scripts are in "scripts-files" select |
| * box |
| */ |
| TestSuite.prototype._scriptsAreParsed = function(expected) { |
| var uiSourceCodes = this.nonAnonymousUISourceCodes_(); |
| // Check that at least all the expected scripts are present. |
| var missing = expected.slice(0); |
| for (var i = 0; i < uiSourceCodes.length; ++i) { |
| for (var j = 0; j < missing.length; ++j) { |
| if (uiSourceCodes[i].name().search(missing[j]) !== -1) { |
| missing.splice(j, 1); |
| break; |
| } |
| } |
| } |
| return missing.length === 0; |
| }; |
| |
| /** |
| * Waits for script pause, checks expectations, and invokes the callback. |
| * @param {function():void} callback |
| */ |
| TestSuite.prototype._waitForScriptPause = function(callback) { |
| this.addSniffer(SDK.DebuggerModel.prototype, '_pausedScript', callback); |
| }; |
| |
| /** |
| * Waits until all the scripts are parsed and invokes the callback. |
| */ |
| TestSuite.prototype._waitUntilScriptsAreParsed = function(expectedScripts, callback) { |
| var test = this; |
| |
| function waitForAllScripts() { |
| if (test._scriptsAreParsed(expectedScripts)) |
| callback(); |
| else |
| test.addSniffer(UI.panels.sources.sourcesView(), '_addUISourceCode', waitForAllScripts); |
| } |
| |
| waitForAllScripts(); |
| }; |
| |
| TestSuite.prototype._waitForTargets = function(n, callback) { |
| checkTargets.call(this); |
| |
| function checkTargets() { |
| if (SDK.targetManager.targets().length >= n) |
| callback.call(null); |
| else |
| this.addSniffer(SDK.TargetManager.prototype, 'addTarget', checkTargets.bind(this)); |
| } |
| }; |
| |
| TestSuite.prototype._waitForExecutionContexts = function(n, callback) { |
| var runtimeModel = SDK.targetManager.mainTarget().model(SDK.RuntimeModel); |
| checkForExecutionContexts.call(this); |
| |
| function checkForExecutionContexts() { |
| if (runtimeModel.executionContexts().length >= n) |
| callback.call(null); |
| else |
| this.addSniffer(SDK.RuntimeModel.prototype, '_executionContextCreated', checkForExecutionContexts.bind(this)); |
| } |
| }; |
| |
| |
| window.uiTests = new TestSuite(window.domAutomationController); |
| })(window); |
