// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)//           (c) 2005 Jon Tirsen (http://www.tirsen.com)//           (c) 2005 Michael Schuerig (http://www.schuerig.de/michael/)//// Permission is hereby granted, free of charge, to any person obtaining// a copy of this software and associated documentation files (the// "Software"), to deal in the Software without restriction, including// without limitation the rights to use, copy, modify, merge, publish,// distribute, sublicense, and/or sell copies of the Software, and to// permit persons to whom the Software is furnished to do so, subject to// the following conditions:// // The above copyright notice and this permission notice shall be// included in all copies or substantial portions of the Software.// // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.// experimental, Firefox-onlyEvent.simulateMouse = function(element, eventName) {  var options = Object.extend({    pointerX: 0,    pointerY: 0,    buttons: 0  }, arguments[2] || {});  var oEvent = document.createEvent("MouseEvents");  oEvent.initMouseEvent(eventName, true, true, document.defaultView,     options.buttons, options.pointerX, options.pointerY, options.pointerX, options.pointerY,     false, false, false, false, 0, $(element));    if(this.mark) Element.remove(this.mark);  this.mark = document.createElement('div');  this.mark.appendChild(document.createTextNode(" "));  document.body.appendChild(this.mark);  this.mark.style.position = 'absolute';  this.mark.style.top = options.pointerY + "px";  this.mark.style.left = options.pointerX + "px";  this.mark.style.width = "5px";  this.mark.style.height = "5px;";  this.mark.style.borderTop = "1px solid red;"  this.mark.style.borderLeft = "1px solid red;"    if(this.step)    alert('['+new Date().getTime().toString()+'] '+eventName+'/'+Test.Unit.inspect(options));    $(element).dispatchEvent(oEvent);};// Note: Due to a fix in Firefox 1.0.5/6 that probably fixed "too much", this doesn't work in 1.0.6 or DP2.// You need to downgrade to 1.0.4 for now to get this working// See https://bugzilla.mozilla.org/show_bug.cgi?id=289940 for the fix that fixed too muchEvent.simulateKey = function(element, eventName) {  var options = Object.extend({    ctrlKey: false,    altKey: false,    shiftKey: false,    metaKey: false,    keyCode: 0,    charCode: 0  }, arguments[2] || {});  var oEvent = document.createEvent("KeyEvents");  oEvent.initKeyEvent(eventName, true, true, window,     options.ctrlKey, options.altKey, options.shiftKey, options.metaKey,    options.keyCode, options.charCode );  $(element).dispatchEvent(oEvent);};Event.simulateKeys = function(element, command) {  for(var i=0; i<command.length; i++) {    Event.simulateKey(element,'keypress',{charCode:command.charCodeAt(i)});  }};var Test = {}Test.Unit = {};// security exception workaroundTest.Unit.inspect = Object.inspect;Test.Unit.Logger = Class.create();Test.Unit.Logger.prototype = {  initialize: function(log) {    this.log = $(log);    if (this.log) {      this._createLogTable();    }  },  start: function(testName) {    if (!this.log) return;    this.testName = testName;    this.lastLogLine = document.createElement('tr');    this.statusCell = document.createElement('td');    this.nameCell = document.createElement('td');    this.nameCell.appendChild(document.createTextNode(testName));    this.messageCell = document.createElement('td');    this.lastLogLine.appendChild(this.statusCell);    this.lastLogLine.appendChild(this.nameCell);    this.lastLogLine.appendChild(this.messageCell);    this.loglines.appendChild(this.lastLogLine);  },  finish: function(status, summary) {    if (!this.log) return;    this.lastLogLine.className = status;    this.statusCell.innerHTML = status;    this.messageCell.innerHTML = this._toHTML(summary);  },  message: function(message) {    if (!this.log) return;    this.messageCell.innerHTML = this._toHTML(message);  },  summary: function(summary) {    if (!this.log) return;    this.logsummary.innerHTML = this._toHTML(summary);  },  _createLogTable: function() {    this.log.innerHTML =    '<div id="logsummary"></div>' +    '<table id="logtable">' +    '<thead><tr><th>Status</th><th>Test</th><th>Message</th></tr></thead>' +    '<tbody id="loglines"></tbody>' +    '</table>';    this.logsummary = $('logsummary')    this.loglines = $('loglines');  },  _toHTML: function(txt) {    return txt.escapeHTML().replace(/\n/g,"<br/>");  }}Test.Unit.Runner = Class.create();Test.Unit.Runner.prototype = {  initialize: function(testcases) {    this.options = Object.extend({      testLog: 'testlog'    }, arguments[1] || {});    this.options.resultsURL = this.parseResultsURLQueryParameter();    if (this.options.testLog) {      this.options.testLog = $(this.options.testLog) || null;    }    if(this.options.tests) {      this.tests = [];      for(var i = 0; i < this.options.tests.length; i++) {        if(/^test/.test(this.options.tests[i])) {          this.tests.push(new Test.Unit.Testcase(this.options.tests[i], testcases[this.options.tests[i]], testcases["setup"], testcases["teardown"]));        }      }    } else {      if (this.options.test) {        this.tests = [new Test.Unit.Testcase(this.options.test, testcases[this.options.test], testcases["setup"], testcases["teardown"])];      } else {        this.tests = [];        for(var testcase in testcases) {          if(/^test/.test(testcase)) {            this.tests.push(new Test.Unit.Testcase(testcase, testcases[testcase], testcases["setup"], testcases["teardown"]));          }        }      }    }    this.currentTest = 0;    this.logger = new Test.Unit.Logger(this.options.testLog);    setTimeout(this.runTests.bind(this), 1000);  },  parseResultsURLQueryParameter: function() {    return window.location.search.parseQuery()["resultsURL"];  },  // Returns:  //  "ERROR" if there was an error,  //  "FAILURE" if there was a failure, or  //  "SUCCESS" if there was neither  getResult: function() {    var hasFailure = false;    for(var i=0;i<this.tests.length;i++) {      if (this.tests[i].errors > 0) {        return "ERROR";      }      if (this.tests[i].failures > 0) {        hasFailure = true;      }    }    if (hasFailure) {      return "FAILURE";    } else {      return "SUCCESS";    }  },  postResults: function() {    if (this.options.resultsURL) {      new Ajax.Request(this.options.resultsURL,         { method: 'get', parameters: 'result=' + this.getResult(), asynchronous: false });    }  },  runTests: function() {    var test = this.tests[this.currentTest];    if (!test) {      // finished!      this.postResults();      this.logger.summary(this.summary());      return;    }    if(!test.isWaiting) {      this.logger.start(test.name);    }    test.run();    if(test.isWaiting) {      this.logger.message("Waiting for " + test.timeToWait + "ms");      setTimeout(this.runTests.bind(this), test.timeToWait || 1000);    } else {      this.logger.finish(test.status(), test.summary());      this.currentTest++;      // tail recursive, hopefully the browser will skip the stackframe      this.runTests();    }  },  summary: function() {    var assertions = 0;    var failures = 0;    var errors = 0;    var messages = [];    for(var i=0;i<this.tests.length;i++) {      assertions +=   this.tests[i].assertions;      failures   +=   this.tests[i].failures;      errors     +=   this.tests[i].errors;    }    return (      this.tests.length + " tests, " +       assertions + " assertions, " +       failures   + " failures, " +      errors     + " errors");  }}Test.Unit.Assertions = Class.create();Test.Unit.Assertions.prototype = {  initialize: function() {    this.assertions = 0;    this.failures   = 0;    this.errors     = 0;    this.messages   = [];  },  summary: function() {    return (      this.assertions + " assertions, " +       this.failures   + " failures, " +      this.errors     + " errors" + "\n" +      this.messages.join("\n"));  },  pass: function() {    this.assertions++;  },  fail: function(message) {    this.failures++;    this.messages.push("Failure: " + message);  },  info: function(message) {    this.messages.push("Info: " + message);  },  error: function(error) {    this.errors++;    this.messages.push(error.name + ": "+ error.message + "(" + Test.Unit.inspect(error) +")");  },  status: function() {    if (this.failures > 0) return 'failed';    if (this.errors > 0) return 'error';    return 'passed';  },  assert: function(expression) {    var message = arguments[1] || 'assert: got "' + Test.Unit.inspect(expression) + '"';    try { expression ? this.pass() :       this.fail(message); }    catch(e) { this.error(e); }  },  assertEqual: function(expected, actual) {    var message = arguments[2] || "assertEqual";    try { (expected == actual) ? this.pass() :      this.fail(message + ': expected "' + Test.Unit.inspect(expected) +         '", actual "' + Test.Unit.inspect(actual) + '"'); }    catch(e) { this.error(e); }  },  assertEnumEqual: function(expected, actual) {    var message = arguments[2] || "assertEnumEqual";    try { $A(expected).length == $A(actual).length &&       expected.zip(actual).all(function(pair) { return pair[0] == pair[1] }) ?        this.pass() : this.fail(message + ': expected ' + Test.Unit.inspect(expected) +           ', actual ' + Test.Unit.inspect(actual)); }    catch(e) { this.error(e); }  },  assertNotEqual: function(expected, actual) {    var message = arguments[2] || "assertNotEqual";    try { (expected != actual) ? this.pass() :       this.fail(message + ': got "' + Test.Unit.inspect(actual) + '"'); }    catch(e) { this.error(e); }  },  assertNull: function(obj) {    var message = arguments[1] || 'assertNull'    try { (obj==null) ? this.pass() :       this.fail(message + ': got "' + Test.Unit.inspect(obj) + '"'); }    catch(e) { this.error(e); }  },  assertHidden: function(element) {    var message = arguments[1] || 'assertHidden';    this.assertEqual("none", element.style.display, message);  },  assertNotNull: function(object) {    var message = arguments[1] || 'assertNotNull';    this.assert(object != null, message);  },  assertInstanceOf: function(expected, actual) {    var message = arguments[2] || 'assertInstanceOf';    try {       (actual instanceof expected) ? this.pass() :       this.fail(message + ": object was not an instance of the expected type"); }    catch(e) { this.error(e); }   },  assertNotInstanceOf: function(expected, actual) {    var message = arguments[2] || 'assertNotInstanceOf';    try {       !(actual instanceof expected) ? this.pass() :       this.fail(message + ": object was an instance of the not expected type"); }    catch(e) { this.error(e); }   },  _isVisible: function(element) {    element = $(element);    if(!element.parentNode) return true;    this.assertNotNull(element);    if(element.style && Element.getStyle(element, 'display') == 'none')      return false;        return this._isVisible(element.parentNode);  },  assertNotVisible: function(element) {    this.assert(!this._isVisible(element), Test.Unit.inspect(element) + " was not hidden and didn't have a hidden parent either. " + ("" || arguments[1]));  },  assertVisible: function(element) {    this.assert(this._isVisible(element), Test.Unit.inspect(element) + " was not visible. " + ("" || arguments[1]));  },  benchmark: function(operation, iterations) {    var startAt = new Date();    (iterations || 1).times(operation);    var timeTaken = ((new Date())-startAt);    this.info((arguments[2] || 'Operation') + ' finished ' +        iterations + ' iterations in ' + (timeTaken/1000)+'s' );    return timeTaken;  }}Test.Unit.Testcase = Class.create();Object.extend(Object.extend(Test.Unit.Testcase.prototype, Test.Unit.Assertions.prototype), {  initialize: function(name, test, setup, teardown) {    Test.Unit.Assertions.prototype.initialize.bind(this)();    this.name           = name;    this.test           = test || function() {};    this.setup          = setup || function() {};    this.teardown       = teardown || function() {};    this.isWaiting      = false;    this.timeToWait     = 1000;  },  wait: function(time, nextPart) {    this.isWaiting = true;    this.test = nextPart;    this.timeToWait = time;  },  run: function() {    try {      try {        if (!this.isWaiting) this.setup.bind(this)();        this.isWaiting = false;        this.test.bind(this)();      } finally {        if(!this.isWaiting) {          this.teardown.bind(this)();        }      }    }    catch(e) { this.error(e); }  }});