lastTokenPos)
+ lastTokenPos = thisTokenPos;
+ }
+ return lastTokenPos;
+ }
+}
+
+Ajax.Autocompleter = Class.create();
+Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.prototype), {
+ initialize: function(element, update, url, options) {
+ this.baseInitialize(element, update, options);
+ this.options.asynchronous = true;
+ this.options.onComplete = this.onComplete.bind(this);
+ this.options.defaultParams = this.options.parameters || null;
+ this.url = url;
+ },
+
+ getUpdatedChoices: function() {
+ entry = encodeURIComponent(this.options.paramName) + '=' +
+ encodeURIComponent(this.getToken());
+
+ this.options.parameters = this.options.callback ?
+ this.options.callback(this.element, entry) : entry;
+
+ if(this.options.defaultParams)
+ this.options.parameters += '&' + this.options.defaultParams;
+
+ new Ajax.Request(this.url, this.options);
+ },
+
+ onComplete: function(request) {
+ this.updateChoices(request.responseText);
+ }
+
+});
+
+// The local array autocompleter. Used when you'd prefer to
+// inject an array of autocompletion options into the page, rather
+// than sending out Ajax queries, which can be quite slow sometimes.
+//
+// The constructor takes four parameters. The first two are, as usual,
+// the id of the monitored textbox, and id of the autocompletion menu.
+// The third is the array you want to autocomplete from, and the fourth
+// is the options block.
+//
+// Extra local autocompletion options:
+// - choices - How many autocompletion choices to offer
+//
+// - partialSearch - If false, the autocompleter will match entered
+// text only at the beginning of strings in the
+// autocomplete array. Defaults to true, which will
+// match text at the beginning of any *word* in the
+// strings in the autocomplete array. If you want to
+// search anywhere in the string, additionally set
+// the option fullSearch to true (default: off).
+//
+// - fullSsearch - Search anywhere in autocomplete array strings.
+//
+// - partialChars - How many characters to enter before triggering
+// a partial match (unlike minChars, which defines
+// how many characters are required to do any match
+// at all). Defaults to 2.
+//
+// - ignoreCase - Whether to ignore case when autocompleting.
+// Defaults to true.
+//
+// It's possible to pass in a custom function as the 'selector'
+// option, if you prefer to write your own autocompletion logic.
+// In that case, the other options above will not apply unless
+// you support them.
+
+Autocompleter.Local = Class.create();
+Autocompleter.Local.prototype = Object.extend(new Autocompleter.Base(), {
+ initialize: function(element, update, array, options) {
+ this.baseInitialize(element, update, options);
+ this.options.array = array;
+ },
+
+ getUpdatedChoices: function() {
+ this.updateChoices(this.options.selector(this));
+ },
+
+ setOptions: function(options) {
+ this.options = Object.extend({
+ choices: 10,
+ partialSearch: true,
+ partialChars: 2,
+ ignoreCase: true,
+ fullSearch: false,
+ selector: function(instance) {
+ var ret = []; // Beginning matches
+ var partial = []; // Inside matches
+ var entry = instance.getToken();
+ var count = 0;
+
+ for (var i = 0; i < instance.options.array.length &&
+ ret.length < instance.options.choices ; i++) {
+
+ var elem = instance.options.array[i];
+ var foundPos = instance.options.ignoreCase ?
+ elem.toLowerCase().indexOf(entry.toLowerCase()) :
+ elem.indexOf(entry);
+
+ while (foundPos != -1) {
+ if (foundPos == 0 && elem.length != entry.length) {
+ ret.push("" + elem.substr(0, entry.length) + " " +
+ elem.substr(entry.length) + " ");
+ break;
+ } else if (entry.length >= instance.options.partialChars &&
+ instance.options.partialSearch && foundPos != -1) {
+ if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
+ partial.push("" + elem.substr(0, foundPos) + "" +
+ elem.substr(foundPos, entry.length) + " " + elem.substr(
+ foundPos + entry.length) + " ");
+ break;
+ }
+ }
+
+ foundPos = instance.options.ignoreCase ?
+ elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
+ elem.indexOf(entry, foundPos + 1);
+
+ }
+ }
+ if (partial.length)
+ ret = ret.concat(partial.slice(0, instance.options.choices - ret.length))
+ return "";
+ }
+ }, options || {});
+ }
+});
+
+// AJAX in-place editor
+//
+// see documentation on http://wiki.script.aculo.us/scriptaculous/show/Ajax.InPlaceEditor
+
+// Use this if you notice weird scrolling problems on some browsers,
+// the DOM might be a bit confused when this gets called so do this
+// waits 1 ms (with setTimeout) until it does the activation
+Field.scrollFreeActivate = function(field) {
+ setTimeout(function() {
+ Field.activate(field);
+ }, 1);
+}
+
+Ajax.InPlaceEditor = Class.create();
+Ajax.InPlaceEditor.defaultHighlightColor = "#FFFF99";
+Ajax.InPlaceEditor.prototype = {
+ initialize: function(element, url, options) {
+ this.url = url;
+ this.element = $(element);
+
+ this.options = Object.extend({
+ okButton: true,
+ okText: "ok",
+ cancelLink: true,
+ cancelText: "cancel",
+ savingText: "Saving...",
+ clickToEditText: "Click to edit",
+ okText: "ok",
+ rows: 1,
+ onComplete: function(transport, element) {
+ new Effect.Highlight(element, {startcolor: this.options.highlightcolor});
+ },
+ onFailure: function(transport) {
+ alert("Error communicating with the server: " + transport.responseText.stripTags());
+ },
+ callback: function(form) {
+ return Form.serialize(form);
+ },
+ handleLineBreaks: true,
+ loadingText: 'Loading...',
+ savingClassName: 'inplaceeditor-saving',
+ loadingClassName: 'inplaceeditor-loading',
+ formClassName: 'inplaceeditor-form',
+ highlightcolor: Ajax.InPlaceEditor.defaultHighlightColor,
+ highlightendcolor: "#FFFFFF",
+ externalControl: null,
+ submitOnBlur: false,
+ ajaxOptions: {},
+ evalScripts: false
+ }, options || {});
+
+ if(!this.options.formId && this.element.id) {
+ this.options.formId = this.element.id + "-inplaceeditor";
+ if ($(this.options.formId)) {
+ // there's already a form with that name, don't specify an id
+ this.options.formId = null;
+ }
+ }
+
+ if (this.options.externalControl) {
+ this.options.externalControl = $(this.options.externalControl);
+ }
+
+ this.originalBackground = Element.getStyle(this.element, 'background-color');
+ if (!this.originalBackground) {
+ this.originalBackground = "transparent";
+ }
+
+ this.element.title = this.options.clickToEditText;
+
+ this.onclickListener = this.enterEditMode.bindAsEventListener(this);
+ this.mouseoverListener = this.enterHover.bindAsEventListener(this);
+ this.mouseoutListener = this.leaveHover.bindAsEventListener(this);
+ Event.observe(this.element, 'click', this.onclickListener);
+ Event.observe(this.element, 'mouseover', this.mouseoverListener);
+ Event.observe(this.element, 'mouseout', this.mouseoutListener);
+ if (this.options.externalControl) {
+ Event.observe(this.options.externalControl, 'click', this.onclickListener);
+ Event.observe(this.options.externalControl, 'mouseover', this.mouseoverListener);
+ Event.observe(this.options.externalControl, 'mouseout', this.mouseoutListener);
+ }
+ },
+ enterEditMode: function(evt) {
+ if (this.saving) return;
+ if (this.editing) return;
+ this.editing = true;
+ this.onEnterEditMode();
+ if (this.options.externalControl) {
+ Element.hide(this.options.externalControl);
+ }
+ Element.hide(this.element);
+ this.createForm();
+ this.element.parentNode.insertBefore(this.form, this.element);
+ Field.scrollFreeActivate(this.editField);
+ // stop the event to avoid a page refresh in Safari
+ if (evt) {
+ Event.stop(evt);
+ }
+ return false;
+ },
+ createForm: function() {
+ this.form = document.createElement("form");
+ this.form.id = this.options.formId;
+ Element.addClassName(this.form, this.options.formClassName)
+ this.form.onsubmit = this.onSubmit.bind(this);
+
+ this.createEditField();
+
+ if (this.options.textarea) {
+ var br = document.createElement("br");
+ this.form.appendChild(br);
+ }
+
+ if (this.options.okButton) {
+ okButton = document.createElement("input");
+ okButton.type = "submit";
+ okButton.value = this.options.okText;
+ okButton.className = 'editor_ok_button';
+ this.form.appendChild(okButton);
+ }
+
+ if (this.options.cancelLink) {
+ cancelLink = document.createElement("a");
+ cancelLink.href = "#";
+ cancelLink.appendChild(document.createTextNode(this.options.cancelText));
+ cancelLink.onclick = this.onclickCancel.bind(this);
+ cancelLink.className = 'editor_cancel';
+ this.form.appendChild(cancelLink);
+ }
+ },
+ hasHTMLLineBreaks: function(string) {
+ if (!this.options.handleLineBreaks) return false;
+ return string.match(/ /i);
+ },
+ convertHTMLLineBreaks: function(string) {
+ return string.replace(/ /gi, "\n").replace(/ /gi, "\n").replace(/<\/p>/gi, "\n").replace(//gi, "");
+ },
+ createEditField: function() {
+ var text;
+ if(this.options.loadTextURL) {
+ text = this.options.loadingText;
+ } else {
+ text = this.getText();
+ }
+
+ var obj = this;
+
+ if (this.options.rows == 1 && !this.hasHTMLLineBreaks(text)) {
+ this.options.textarea = false;
+ var textField = document.createElement("input");
+ textField.obj = this;
+ textField.type = "text";
+ textField.name = "value";
+ textField.value = text;
+ textField.style.backgroundColor = this.options.highlightcolor;
+ textField.className = 'editor_field';
+ var size = this.options.size || this.options.cols || 0;
+ if (size != 0) textField.size = size;
+ if (this.options.submitOnBlur)
+ textField.onblur = this.onSubmit.bind(this);
+ this.editField = textField;
+ } else {
+ this.options.textarea = true;
+ var textArea = document.createElement("textarea");
+ textArea.obj = this;
+ textArea.name = "value";
+ textArea.value = this.convertHTMLLineBreaks(text);
+ textArea.rows = this.options.rows;
+ textArea.cols = this.options.cols || 40;
+ textArea.className = 'editor_field';
+ if (this.options.submitOnBlur)
+ textArea.onblur = this.onSubmit.bind(this);
+ this.editField = textArea;
+ }
+
+ if(this.options.loadTextURL) {
+ this.loadExternalText();
+ }
+ this.form.appendChild(this.editField);
+ },
+ getText: function() {
+ return this.element.innerHTML;
+ },
+ loadExternalText: function() {
+ Element.addClassName(this.form, this.options.loadingClassName);
+ this.editField.disabled = true;
+ new Ajax.Request(
+ this.options.loadTextURL,
+ Object.extend({
+ asynchronous: true,
+ onComplete: this.onLoadedExternalText.bind(this)
+ }, this.options.ajaxOptions)
+ );
+ },
+ onLoadedExternalText: function(transport) {
+ Element.removeClassName(this.form, this.options.loadingClassName);
+ this.editField.disabled = false;
+ this.editField.value = transport.responseText.stripTags();
+ },
+ onclickCancel: function() {
+ this.onComplete();
+ this.leaveEditMode();
+ return false;
+ },
+ onFailure: function(transport) {
+ this.options.onFailure(transport);
+ if (this.oldInnerHTML) {
+ this.element.innerHTML = this.oldInnerHTML;
+ this.oldInnerHTML = null;
+ }
+ return false;
+ },
+ onSubmit: function() {
+ // onLoading resets these so we need to save them away for the Ajax call
+ var form = this.form;
+ var value = this.editField.value;
+
+ // do this first, sometimes the ajax call returns before we get a chance to switch on Saving...
+ // which means this will actually switch on Saving... *after* we've left edit mode causing Saving...
+ // to be displayed indefinitely
+ this.onLoading();
+
+ if (this.options.evalScripts) {
+ new Ajax.Request(
+ this.url, Object.extend({
+ parameters: this.options.callback(form, value),
+ onComplete: this.onComplete.bind(this),
+ onFailure: this.onFailure.bind(this),
+ asynchronous:true,
+ evalScripts:true
+ }, this.options.ajaxOptions));
+ } else {
+ new Ajax.Updater(
+ { success: this.element,
+ // don't update on failure (this could be an option)
+ failure: null },
+ this.url, Object.extend({
+ parameters: this.options.callback(form, value),
+ onComplete: this.onComplete.bind(this),
+ onFailure: this.onFailure.bind(this)
+ }, this.options.ajaxOptions));
+ }
+ // stop the event to avoid a page refresh in Safari
+ if (arguments.length > 1) {
+ Event.stop(arguments[0]);
+ }
+ return false;
+ },
+ onLoading: function() {
+ this.saving = true;
+ this.removeForm();
+ this.leaveHover();
+ this.showSaving();
+ },
+ showSaving: function() {
+ this.oldInnerHTML = this.element.innerHTML;
+ this.element.innerHTML = this.options.savingText;
+ Element.addClassName(this.element, this.options.savingClassName);
+ this.element.style.backgroundColor = this.originalBackground;
+ Element.show(this.element);
+ },
+ removeForm: function() {
+ if(this.form) {
+ if (this.form.parentNode) Element.remove(this.form);
+ this.form = null;
+ }
+ },
+ enterHover: function() {
+ if (this.saving) return;
+ this.element.style.backgroundColor = this.options.highlightcolor;
+ if (this.effect) {
+ this.effect.cancel();
+ }
+ Element.addClassName(this.element, this.options.hoverClassName)
+ },
+ leaveHover: function() {
+ if (this.options.backgroundColor) {
+ this.element.style.backgroundColor = this.oldBackground;
+ }
+ Element.removeClassName(this.element, this.options.hoverClassName)
+ if (this.saving) return;
+ this.effect = new Effect.Highlight(this.element, {
+ startcolor: this.options.highlightcolor,
+ endcolor: this.options.highlightendcolor,
+ restorecolor: this.originalBackground
+ });
+ },
+ leaveEditMode: function() {
+ Element.removeClassName(this.element, this.options.savingClassName);
+ this.removeForm();
+ this.leaveHover();
+ this.element.style.backgroundColor = this.originalBackground;
+ Element.show(this.element);
+ if (this.options.externalControl) {
+ Element.show(this.options.externalControl);
+ }
+ this.editing = false;
+ this.saving = false;
+ this.oldInnerHTML = null;
+ this.onLeaveEditMode();
+ },
+ onComplete: function(transport) {
+ this.leaveEditMode();
+ this.options.onComplete.bind(this)(transport, this.element);
+ },
+ onEnterEditMode: function() {},
+ onLeaveEditMode: function() {},
+ dispose: function() {
+ if (this.oldInnerHTML) {
+ this.element.innerHTML = this.oldInnerHTML;
+ }
+ this.leaveEditMode();
+ Event.stopObserving(this.element, 'click', this.onclickListener);
+ Event.stopObserving(this.element, 'mouseover', this.mouseoverListener);
+ Event.stopObserving(this.element, 'mouseout', this.mouseoutListener);
+ if (this.options.externalControl) {
+ Event.stopObserving(this.options.externalControl, 'click', this.onclickListener);
+ Event.stopObserving(this.options.externalControl, 'mouseover', this.mouseoverListener);
+ Event.stopObserving(this.options.externalControl, 'mouseout', this.mouseoutListener);
+ }
+ }
+};
+
+Ajax.InPlaceCollectionEditor = Class.create();
+Object.extend(Ajax.InPlaceCollectionEditor.prototype, Ajax.InPlaceEditor.prototype);
+Object.extend(Ajax.InPlaceCollectionEditor.prototype, {
+ createEditField: function() {
+ if (!this.cached_selectTag) {
+ var selectTag = document.createElement("select");
+ var collection = this.options.collection || [];
+ var optionTag;
+ collection.each(function(e,i) {
+ optionTag = document.createElement("option");
+ optionTag.value = (e instanceof Array) ? e[0] : e;
+ if(this.options.value==optionTag.value) optionTag.selected = true;
+ optionTag.appendChild(document.createTextNode((e instanceof Array) ? e[1] : e));
+ selectTag.appendChild(optionTag);
+ }.bind(this));
+ this.cached_selectTag = selectTag;
+ }
+
+ this.editField = this.cached_selectTag;
+ if(this.options.loadTextURL) this.loadExternalText();
+ this.form.appendChild(this.editField);
+ this.options.callback = function(form, value) {
+ return "value=" + encodeURIComponent(value);
+ }
+ }
+});
+
+// Delayed observer, like Form.Element.Observer,
+// but waits for delay after last key input
+// Ideal for live-search fields
+
+Form.Element.DelayedObserver = Class.create();
+Form.Element.DelayedObserver.prototype = {
+ initialize: function(element, delay, callback) {
+ this.delay = delay || 0.5;
+ this.element = $(element);
+ this.callback = callback;
+ this.timer = null;
+ this.lastValue = $F(this.element);
+ Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
+ },
+ delayedListener: function(event) {
+ if(this.lastValue == $F(this.element)) return;
+ if(this.timer) clearTimeout(this.timer);
+ this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
+ this.lastValue = $F(this.element);
+ },
+ onTimerEvent: function() {
+ this.timer = null;
+ this.callback(this.element, $F(this.element));
+ }
+};
diff --git a/tests/test_tools/selenium/core/lib/scriptaculous/dragdrop.js b/tests/test_tools/selenium/core/lib/scriptaculous/dragdrop.js
new file mode 100644
index 00000000..be2a30f5
--- /dev/null
+++ b/tests/test_tools/selenium/core/lib/scriptaculous/dragdrop.js
@@ -0,0 +1,915 @@
+// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// (c) 2005 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
+//
+// See scriptaculous.js for full license.
+
+/*--------------------------------------------------------------------------*/
+
+var Droppables = {
+ drops: [],
+
+ remove: function(element) {
+ this.drops = this.drops.reject(function(d) { return d.element==$(element) });
+ },
+
+ add: function(element) {
+ element = $(element);
+ var options = Object.extend({
+ greedy: true,
+ hoverclass: null,
+ tree: false
+ }, arguments[1] || {});
+
+ // cache containers
+ if(options.containment) {
+ options._containers = [];
+ var containment = options.containment;
+ if((typeof containment == 'object') &&
+ (containment.constructor == Array)) {
+ containment.each( function(c) { options._containers.push($(c)) });
+ } else {
+ options._containers.push($(containment));
+ }
+ }
+
+ if(options.accept) options.accept = [options.accept].flatten();
+
+ Element.makePositioned(element); // fix IE
+ options.element = element;
+
+ this.drops.push(options);
+ },
+
+ findDeepestChild: function(drops) {
+ deepest = drops[0];
+
+ for (i = 1; i < drops.length; ++i)
+ if (Element.isParent(drops[i].element, deepest.element))
+ deepest = drops[i];
+
+ return deepest;
+ },
+
+ isContained: function(element, drop) {
+ var containmentNode;
+ if(drop.tree) {
+ containmentNode = element.treeNode;
+ } else {
+ containmentNode = element.parentNode;
+ }
+ return drop._containers.detect(function(c) { return containmentNode == c });
+ },
+
+ isAffected: function(point, element, drop) {
+ return (
+ (drop.element!=element) &&
+ ((!drop._containers) ||
+ this.isContained(element, drop)) &&
+ ((!drop.accept) ||
+ (Element.classNames(element).detect(
+ function(v) { return drop.accept.include(v) } ) )) &&
+ Position.within(drop.element, point[0], point[1]) );
+ },
+
+ deactivate: function(drop) {
+ if(drop.hoverclass)
+ Element.removeClassName(drop.element, drop.hoverclass);
+ this.last_active = null;
+ },
+
+ activate: function(drop) {
+ if(drop.hoverclass)
+ Element.addClassName(drop.element, drop.hoverclass);
+ this.last_active = drop;
+ },
+
+ show: function(point, element) {
+ if(!this.drops.length) return;
+ var affected = [];
+
+ if(this.last_active) this.deactivate(this.last_active);
+ this.drops.each( function(drop) {
+ if(Droppables.isAffected(point, element, drop))
+ affected.push(drop);
+ });
+
+ if(affected.length>0) {
+ drop = Droppables.findDeepestChild(affected);
+ Position.within(drop.element, point[0], point[1]);
+ if(drop.onHover)
+ drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));
+
+ Droppables.activate(drop);
+ }
+ },
+
+ fire: function(event, element) {
+ if(!this.last_active) return;
+ Position.prepare();
+
+ if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active))
+ if (this.last_active.onDrop)
+ this.last_active.onDrop(element, this.last_active.element, event);
+ },
+
+ reset: function() {
+ if(this.last_active)
+ this.deactivate(this.last_active);
+ }
+}
+
+var Draggables = {
+ drags: [],
+ observers: [],
+
+ register: function(draggable) {
+ if(this.drags.length == 0) {
+ this.eventMouseUp = this.endDrag.bindAsEventListener(this);
+ this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
+ this.eventKeypress = this.keyPress.bindAsEventListener(this);
+
+ Event.observe(document, "mouseup", this.eventMouseUp);
+ Event.observe(document, "mousemove", this.eventMouseMove);
+ Event.observe(document, "keypress", this.eventKeypress);
+ }
+ this.drags.push(draggable);
+ },
+
+ unregister: function(draggable) {
+ this.drags = this.drags.reject(function(d) { return d==draggable });
+ if(this.drags.length == 0) {
+ Event.stopObserving(document, "mouseup", this.eventMouseUp);
+ Event.stopObserving(document, "mousemove", this.eventMouseMove);
+ Event.stopObserving(document, "keypress", this.eventKeypress);
+ }
+ },
+
+ activate: function(draggable) {
+ window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
+ this.activeDraggable = draggable;
+ },
+
+ deactivate: function() {
+ this.activeDraggable = null;
+ },
+
+ updateDrag: function(event) {
+ if(!this.activeDraggable) return;
+ var pointer = [Event.pointerX(event), Event.pointerY(event)];
+ // Mozilla-based browsers fire successive mousemove events with
+ // the same coordinates, prevent needless redrawing (moz bug?)
+ if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
+ this._lastPointer = pointer;
+ this.activeDraggable.updateDrag(event, pointer);
+ },
+
+ endDrag: function(event) {
+ if(!this.activeDraggable) return;
+ this._lastPointer = null;
+ this.activeDraggable.endDrag(event);
+ this.activeDraggable = null;
+ },
+
+ keyPress: function(event) {
+ if(this.activeDraggable)
+ this.activeDraggable.keyPress(event);
+ },
+
+ addObserver: function(observer) {
+ this.observers.push(observer);
+ this._cacheObserverCallbacks();
+ },
+
+ removeObserver: function(element) { // element instead of observer fixes mem leaks
+ this.observers = this.observers.reject( function(o) { return o.element==element });
+ this._cacheObserverCallbacks();
+ },
+
+ notify: function(eventName, draggable, event) { // 'onStart', 'onEnd', 'onDrag'
+ if(this[eventName+'Count'] > 0)
+ this.observers.each( function(o) {
+ if(o[eventName]) o[eventName](eventName, draggable, event);
+ });
+ },
+
+ _cacheObserverCallbacks: function() {
+ ['onStart','onEnd','onDrag'].each( function(eventName) {
+ Draggables[eventName+'Count'] = Draggables.observers.select(
+ function(o) { return o[eventName]; }
+ ).length;
+ });
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+
+var Draggable = Class.create();
+Draggable.prototype = {
+ initialize: function(element) {
+ var options = Object.extend({
+ handle: false,
+ starteffect: function(element) {
+ element._opacity = Element.getOpacity(element);
+ new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7});
+ },
+ reverteffect: function(element, top_offset, left_offset) {
+ var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
+ element._revert = new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur});
+ },
+ endeffect: function(element) {
+ var toOpacity = typeof element._opacity == 'number' ? element._opacity : 1.0
+ new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity});
+ },
+ zindex: 1000,
+ revert: false,
+ scroll: false,
+ scrollSensitivity: 20,
+ scrollSpeed: 15,
+ snap: false // false, or xy or [x,y] or function(x,y){ return [x,y] }
+ }, arguments[1] || {});
+
+ this.element = $(element);
+
+ if(options.handle && (typeof options.handle == 'string')) {
+ var h = Element.childrenWithClassName(this.element, options.handle, true);
+ if(h.length>0) this.handle = h[0];
+ }
+ if(!this.handle) this.handle = $(options.handle);
+ if(!this.handle) this.handle = this.element;
+
+ if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML)
+ options.scroll = $(options.scroll);
+
+ Element.makePositioned(this.element); // fix IE
+
+ this.delta = this.currentDelta();
+ this.options = options;
+ this.dragging = false;
+
+ this.eventMouseDown = this.initDrag.bindAsEventListener(this);
+ Event.observe(this.handle, "mousedown", this.eventMouseDown);
+
+ Draggables.register(this);
+ },
+
+ destroy: function() {
+ Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
+ Draggables.unregister(this);
+ },
+
+ currentDelta: function() {
+ return([
+ parseInt(Element.getStyle(this.element,'left') || '0'),
+ parseInt(Element.getStyle(this.element,'top') || '0')]);
+ },
+
+ initDrag: function(event) {
+ if(Event.isLeftClick(event)) {
+ // abort on form elements, fixes a Firefox issue
+ var src = Event.element(event);
+ if(src.tagName && (
+ src.tagName=='INPUT' ||
+ src.tagName=='SELECT' ||
+ src.tagName=='OPTION' ||
+ src.tagName=='BUTTON' ||
+ src.tagName=='TEXTAREA')) return;
+
+ if(this.element._revert) {
+ this.element._revert.cancel();
+ this.element._revert = null;
+ }
+
+ var pointer = [Event.pointerX(event), Event.pointerY(event)];
+ var pos = Position.cumulativeOffset(this.element);
+ this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });
+
+ Draggables.activate(this);
+ Event.stop(event);
+ }
+ },
+
+ startDrag: function(event) {
+ this.dragging = true;
+
+ if(this.options.zindex) {
+ this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
+ this.element.style.zIndex = this.options.zindex;
+ }
+
+ if(this.options.ghosting) {
+ this._clone = this.element.cloneNode(true);
+ Position.absolutize(this.element);
+ this.element.parentNode.insertBefore(this._clone, this.element);
+ }
+
+ if(this.options.scroll) {
+ if (this.options.scroll == window) {
+ var where = this._getWindowScroll(this.options.scroll);
+ this.originalScrollLeft = where.left;
+ this.originalScrollTop = where.top;
+ } else {
+ this.originalScrollLeft = this.options.scroll.scrollLeft;
+ this.originalScrollTop = this.options.scroll.scrollTop;
+ }
+ }
+
+ Draggables.notify('onStart', this, event);
+ if(this.options.starteffect) this.options.starteffect(this.element);
+ },
+
+ updateDrag: function(event, pointer) {
+ if(!this.dragging) this.startDrag(event);
+ Position.prepare();
+ Droppables.show(pointer, this.element);
+ Draggables.notify('onDrag', this, event);
+ this.draw(pointer);
+ if(this.options.change) this.options.change(this);
+
+ if(this.options.scroll) {
+ this.stopScrolling();
+
+ var p;
+ if (this.options.scroll == window) {
+ with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
+ } else {
+ p = Position.page(this.options.scroll);
+ p[0] += this.options.scroll.scrollLeft;
+ p[1] += this.options.scroll.scrollTop;
+ p.push(p[0]+this.options.scroll.offsetWidth);
+ p.push(p[1]+this.options.scroll.offsetHeight);
+ }
+ var speed = [0,0];
+ if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
+ if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
+ if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
+ if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
+ this.startScrolling(speed);
+ }
+
+ // fix AppleWebKit rendering
+ if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
+
+ Event.stop(event);
+ },
+
+ finishDrag: function(event, success) {
+ this.dragging = false;
+
+ if(this.options.ghosting) {
+ Position.relativize(this.element);
+ Element.remove(this._clone);
+ this._clone = null;
+ }
+
+ if(success) Droppables.fire(event, this.element);
+ Draggables.notify('onEnd', this, event);
+
+ var revert = this.options.revert;
+ if(revert && typeof revert == 'function') revert = revert(this.element);
+
+ var d = this.currentDelta();
+ if(revert && this.options.reverteffect) {
+ this.options.reverteffect(this.element,
+ d[1]-this.delta[1], d[0]-this.delta[0]);
+ } else {
+ this.delta = d;
+ }
+
+ if(this.options.zindex)
+ this.element.style.zIndex = this.originalZ;
+
+ if(this.options.endeffect)
+ this.options.endeffect(this.element);
+
+ Draggables.deactivate(this);
+ Droppables.reset();
+ },
+
+ keyPress: function(event) {
+ if(event.keyCode!=Event.KEY_ESC) return;
+ this.finishDrag(event, false);
+ Event.stop(event);
+ },
+
+ endDrag: function(event) {
+ if(!this.dragging) return;
+ this.stopScrolling();
+ this.finishDrag(event, true);
+ Event.stop(event);
+ },
+
+ draw: function(point) {
+ var pos = Position.cumulativeOffset(this.element);
+ var d = this.currentDelta();
+ pos[0] -= d[0]; pos[1] -= d[1];
+
+ if(this.options.scroll && (this.options.scroll != window)) {
+ pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
+ pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
+ }
+
+ var p = [0,1].map(function(i){
+ return (point[i]-pos[i]-this.offset[i])
+ }.bind(this));
+
+ if(this.options.snap) {
+ if(typeof this.options.snap == 'function') {
+ p = this.options.snap(p[0],p[1],this);
+ } else {
+ if(this.options.snap instanceof Array) {
+ p = p.map( function(v, i) {
+ return Math.round(v/this.options.snap[i])*this.options.snap[i] }.bind(this))
+ } else {
+ p = p.map( function(v) {
+ return Math.round(v/this.options.snap)*this.options.snap }.bind(this))
+ }
+ }}
+
+ var style = this.element.style;
+ if((!this.options.constraint) || (this.options.constraint=='horizontal'))
+ style.left = p[0] + "px";
+ if((!this.options.constraint) || (this.options.constraint=='vertical'))
+ style.top = p[1] + "px";
+ if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
+ },
+
+ stopScrolling: function() {
+ if(this.scrollInterval) {
+ clearInterval(this.scrollInterval);
+ this.scrollInterval = null;
+ Draggables._lastScrollPointer = null;
+ }
+ },
+
+ startScrolling: function(speed) {
+ this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
+ this.lastScrolled = new Date();
+ this.scrollInterval = setInterval(this.scroll.bind(this), 10);
+ },
+
+ scroll: function() {
+ var current = new Date();
+ var delta = current - this.lastScrolled;
+ this.lastScrolled = current;
+ if(this.options.scroll == window) {
+ with (this._getWindowScroll(this.options.scroll)) {
+ if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
+ var d = delta / 1000;
+ this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
+ }
+ }
+ } else {
+ this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
+ this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000;
+ }
+
+ Position.prepare();
+ Droppables.show(Draggables._lastPointer, this.element);
+ Draggables.notify('onDrag', this);
+ Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
+ Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
+ Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
+ if (Draggables._lastScrollPointer[0] < 0)
+ Draggables._lastScrollPointer[0] = 0;
+ if (Draggables._lastScrollPointer[1] < 0)
+ Draggables._lastScrollPointer[1] = 0;
+ this.draw(Draggables._lastScrollPointer);
+
+ if(this.options.change) this.options.change(this);
+ },
+
+ _getWindowScroll: function(w) {
+ var T, L, W, H;
+ with (w.document) {
+ if (w.document.documentElement && documentElement.scrollTop) {
+ T = documentElement.scrollTop;
+ L = documentElement.scrollLeft;
+ } else if (w.document.body) {
+ T = body.scrollTop;
+ L = body.scrollLeft;
+ }
+ if (w.innerWidth) {
+ W = w.innerWidth;
+ H = w.innerHeight;
+ } else if (w.document.documentElement && documentElement.clientWidth) {
+ W = documentElement.clientWidth;
+ H = documentElement.clientHeight;
+ } else {
+ W = body.offsetWidth;
+ H = body.offsetHeight
+ }
+ }
+ return { top: T, left: L, width: W, height: H };
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+
+var SortableObserver = Class.create();
+SortableObserver.prototype = {
+ initialize: function(element, observer) {
+ this.element = $(element);
+ this.observer = observer;
+ this.lastValue = Sortable.serialize(this.element);
+ },
+
+ onStart: function() {
+ this.lastValue = Sortable.serialize(this.element);
+ },
+
+ onEnd: function() {
+ Sortable.unmark();
+ if(this.lastValue != Sortable.serialize(this.element))
+ this.observer(this.element)
+ }
+}
+
+var Sortable = {
+ sortables: {},
+
+ _findRootElement: function(element) {
+ while (element.tagName != "BODY") {
+ if(element.id && Sortable.sortables[element.id]) return element;
+ element = element.parentNode;
+ }
+ },
+
+ options: function(element) {
+ element = Sortable._findRootElement($(element));
+ if(!element) return;
+ return Sortable.sortables[element.id];
+ },
+
+ destroy: function(element){
+ var s = Sortable.options(element);
+
+ if(s) {
+ Draggables.removeObserver(s.element);
+ s.droppables.each(function(d){ Droppables.remove(d) });
+ s.draggables.invoke('destroy');
+
+ delete Sortable.sortables[s.element.id];
+ }
+ },
+
+ create: function(element) {
+ element = $(element);
+ var options = Object.extend({
+ element: element,
+ tag: 'li', // assumes li children, override with tag: 'tagname'
+ dropOnEmpty: false,
+ tree: false,
+ treeTag: 'ul',
+ overlap: 'vertical', // one of 'vertical', 'horizontal'
+ constraint: 'vertical', // one of 'vertical', 'horizontal', false
+ containment: element, // also takes array of elements (or id's); or false
+ handle: false, // or a CSS class
+ only: false,
+ hoverclass: null,
+ ghosting: false,
+ scroll: false,
+ scrollSensitivity: 20,
+ scrollSpeed: 15,
+ format: /^[^_]*_(.*)$/,
+ onChange: Prototype.emptyFunction,
+ onUpdate: Prototype.emptyFunction
+ }, arguments[1] || {});
+
+ // clear any old sortable with same element
+ this.destroy(element);
+
+ // build options for the draggables
+ var options_for_draggable = {
+ revert: true,
+ scroll: options.scroll,
+ scrollSpeed: options.scrollSpeed,
+ scrollSensitivity: options.scrollSensitivity,
+ ghosting: options.ghosting,
+ constraint: options.constraint,
+ handle: options.handle };
+
+ if(options.starteffect)
+ options_for_draggable.starteffect = options.starteffect;
+
+ if(options.reverteffect)
+ options_for_draggable.reverteffect = options.reverteffect;
+ else
+ if(options.ghosting) options_for_draggable.reverteffect = function(element) {
+ element.style.top = 0;
+ element.style.left = 0;
+ };
+
+ if(options.endeffect)
+ options_for_draggable.endeffect = options.endeffect;
+
+ if(options.zindex)
+ options_for_draggable.zindex = options.zindex;
+
+ // build options for the droppables
+ var options_for_droppable = {
+ overlap: options.overlap,
+ containment: options.containment,
+ tree: options.tree,
+ hoverclass: options.hoverclass,
+ onHover: Sortable.onHover
+ //greedy: !options.dropOnEmpty
+ }
+
+ var options_for_tree = {
+ onHover: Sortable.onEmptyHover,
+ overlap: options.overlap,
+ containment: options.containment,
+ hoverclass: options.hoverclass
+ }
+
+ // fix for gecko engine
+ Element.cleanWhitespace(element);
+
+ options.draggables = [];
+ options.droppables = [];
+
+ // drop on empty handling
+ if(options.dropOnEmpty || options.tree) {
+ Droppables.add(element, options_for_tree);
+ options.droppables.push(element);
+ }
+
+ (this.findElements(element, options) || []).each( function(e) {
+ // handles are per-draggable
+ var handle = options.handle ?
+ Element.childrenWithClassName(e, options.handle)[0] : e;
+ options.draggables.push(
+ new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
+ Droppables.add(e, options_for_droppable);
+ if(options.tree) e.treeNode = element;
+ options.droppables.push(e);
+ });
+
+ if(options.tree) {
+ (Sortable.findTreeElements(element, options) || []).each( function(e) {
+ Droppables.add(e, options_for_tree);
+ e.treeNode = element;
+ options.droppables.push(e);
+ });
+ }
+
+ // keep reference
+ this.sortables[element.id] = options;
+
+ // for onupdate
+ Draggables.addObserver(new SortableObserver(element, options.onUpdate));
+
+ },
+
+ // return all suitable-for-sortable elements in a guaranteed order
+ findElements: function(element, options) {
+ return Element.findChildren(
+ element, options.only, options.tree ? true : false, options.tag);
+ },
+
+ findTreeElements: function(element, options) {
+ return Element.findChildren(
+ element, options.only, options.tree ? true : false, options.treeTag);
+ },
+
+ onHover: function(element, dropon, overlap) {
+ if(Element.isParent(dropon, element)) return;
+
+ if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
+ return;
+ } else if(overlap>0.5) {
+ Sortable.mark(dropon, 'before');
+ if(dropon.previousSibling != element) {
+ var oldParentNode = element.parentNode;
+ element.style.visibility = "hidden"; // fix gecko rendering
+ dropon.parentNode.insertBefore(element, dropon);
+ if(dropon.parentNode!=oldParentNode)
+ Sortable.options(oldParentNode).onChange(element);
+ Sortable.options(dropon.parentNode).onChange(element);
+ }
+ } else {
+ Sortable.mark(dropon, 'after');
+ var nextElement = dropon.nextSibling || null;
+ if(nextElement != element) {
+ var oldParentNode = element.parentNode;
+ element.style.visibility = "hidden"; // fix gecko rendering
+ dropon.parentNode.insertBefore(element, nextElement);
+ if(dropon.parentNode!=oldParentNode)
+ Sortable.options(oldParentNode).onChange(element);
+ Sortable.options(dropon.parentNode).onChange(element);
+ }
+ }
+ },
+
+ onEmptyHover: function(element, dropon, overlap) {
+ var oldParentNode = element.parentNode;
+ var droponOptions = Sortable.options(dropon);
+
+ if(!Element.isParent(dropon, element)) {
+ var index;
+
+ var children = Sortable.findElements(dropon, {tag: droponOptions.tag});
+ var child = null;
+
+ if(children) {
+ var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
+
+ for (index = 0; index < children.length; index += 1) {
+ if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
+ offset -= Element.offsetSize (children[index], droponOptions.overlap);
+ } else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
+ child = index + 1 < children.length ? children[index + 1] : null;
+ break;
+ } else {
+ child = children[index];
+ break;
+ }
+ }
+ }
+
+ dropon.insertBefore(element, child);
+
+ Sortable.options(oldParentNode).onChange(element);
+ droponOptions.onChange(element);
+ }
+ },
+
+ unmark: function() {
+ if(Sortable._marker) Element.hide(Sortable._marker);
+ },
+
+ mark: function(dropon, position) {
+ // mark on ghosting only
+ var sortable = Sortable.options(dropon.parentNode);
+ if(sortable && !sortable.ghosting) return;
+
+ if(!Sortable._marker) {
+ Sortable._marker = $('dropmarker') || document.createElement('DIV');
+ Element.hide(Sortable._marker);
+ Element.addClassName(Sortable._marker, 'dropmarker');
+ Sortable._marker.style.position = 'absolute';
+ document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
+ }
+ var offsets = Position.cumulativeOffset(dropon);
+ Sortable._marker.style.left = offsets[0] + 'px';
+ Sortable._marker.style.top = offsets[1] + 'px';
+
+ if(position=='after')
+ if(sortable.overlap == 'horizontal')
+ Sortable._marker.style.left = (offsets[0]+dropon.clientWidth) + 'px';
+ else
+ Sortable._marker.style.top = (offsets[1]+dropon.clientHeight) + 'px';
+
+ Element.show(Sortable._marker);
+ },
+
+ _tree: function(element, options, parent) {
+ var children = Sortable.findElements(element, options) || [];
+
+ for (var i = 0; i < children.length; ++i) {
+ var match = children[i].id.match(options.format);
+
+ if (!match) continue;
+
+ var child = {
+ id: encodeURIComponent(match ? match[1] : null),
+ element: element,
+ parent: parent,
+ children: new Array,
+ position: parent.children.length,
+ container: Sortable._findChildrenElement(children[i], options.treeTag.toUpperCase())
+ }
+
+ /* Get the element containing the children and recurse over it */
+ if (child.container)
+ this._tree(child.container, options, child)
+
+ parent.children.push (child);
+ }
+
+ return parent;
+ },
+
+ /* Finds the first element of the given tag type within a parent element.
+ Used for finding the first LI[ST] within a L[IST]I[TEM].*/
+ _findChildrenElement: function (element, containerTag) {
+ if (element && element.hasChildNodes)
+ for (var i = 0; i < element.childNodes.length; ++i)
+ if (element.childNodes[i].tagName == containerTag)
+ return element.childNodes[i];
+
+ return null;
+ },
+
+ tree: function(element) {
+ element = $(element);
+ var sortableOptions = this.options(element);
+ var options = Object.extend({
+ tag: sortableOptions.tag,
+ treeTag: sortableOptions.treeTag,
+ only: sortableOptions.only,
+ name: element.id,
+ format: sortableOptions.format
+ }, arguments[1] || {});
+
+ var root = {
+ id: null,
+ parent: null,
+ children: new Array,
+ container: element,
+ position: 0
+ }
+
+ return Sortable._tree (element, options, root);
+ },
+
+ /* Construct a [i] index for a particular node */
+ _constructIndex: function(node) {
+ var index = '';
+ do {
+ if (node.id) index = '[' + node.position + ']' + index;
+ } while ((node = node.parent) != null);
+ return index;
+ },
+
+ sequence: function(element) {
+ element = $(element);
+ var options = Object.extend(this.options(element), arguments[1] || {});
+
+ return $(this.findElements(element, options) || []).map( function(item) {
+ return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
+ });
+ },
+
+ setSequence: function(element, new_sequence) {
+ element = $(element);
+ var options = Object.extend(this.options(element), arguments[2] || {});
+
+ var nodeMap = {};
+ this.findElements(element, options).each( function(n) {
+ if (n.id.match(options.format))
+ nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
+ n.parentNode.removeChild(n);
+ });
+
+ new_sequence.each(function(ident) {
+ var n = nodeMap[ident];
+ if (n) {
+ n[1].appendChild(n[0]);
+ delete nodeMap[ident];
+ }
+ });
+ },
+
+ serialize: function(element) {
+ element = $(element);
+ var options = Object.extend(Sortable.options(element), arguments[1] || {});
+ var name = encodeURIComponent(
+ (arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
+
+ if (options.tree) {
+ return Sortable.tree(element, arguments[1]).children.map( function (item) {
+ return [name + Sortable._constructIndex(item) + "=" +
+ encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
+ }).flatten().join('&');
+ } else {
+ return Sortable.sequence(element, arguments[1]).map( function(item) {
+ return name + "[]=" + encodeURIComponent(item);
+ }).join('&');
+ }
+ }
+}
+
+/* Returns true if child is contained within element */
+Element.isParent = function(child, element) {
+ if (!child.parentNode || child == element) return false;
+
+ if (child.parentNode == element) return true;
+
+ return Element.isParent(child.parentNode, element);
+}
+
+Element.findChildren = function(element, only, recursive, tagName) {
+ if(!element.hasChildNodes()) return null;
+ tagName = tagName.toUpperCase();
+ if(only) only = [only].flatten();
+ var elements = [];
+ $A(element.childNodes).each( function(e) {
+ if(e.tagName && e.tagName.toUpperCase()==tagName &&
+ (!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
+ elements.push(e);
+ if(recursive) {
+ var grandchildren = Element.findChildren(e, only, recursive, tagName);
+ if(grandchildren) elements.push(grandchildren);
+ }
+ });
+
+ return (elements.length>0 ? elements.flatten() : []);
+}
+
+Element.offsetSize = function (element, type) {
+ if (type == 'vertical' || type == 'height')
+ return element.offsetHeight;
+ else
+ return element.offsetWidth;
+}
\ No newline at end of file
diff --git a/tests/test_tools/selenium/core/lib/scriptaculous/effects.js b/tests/test_tools/selenium/core/lib/scriptaculous/effects.js
new file mode 100644
index 00000000..0864323e
--- /dev/null
+++ b/tests/test_tools/selenium/core/lib/scriptaculous/effects.js
@@ -0,0 +1,958 @@
+// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Contributors:
+// Justin Palmer (http://encytemedia.com/)
+// Mark Pilgrim (http://diveintomark.org/)
+// Martin Bialasinki
+//
+// See scriptaculous.js for full license.
+
+// converts rgb() and #xxx to #xxxxxx format,
+// returns self (or first argument) if not convertable
+String.prototype.parseColor = function() {
+ var color = '#';
+ if(this.slice(0,4) == 'rgb(') {
+ var cols = this.slice(4,this.length-1).split(',');
+ var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);
+ } else {
+ if(this.slice(0,1) == '#') {
+ if(this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();
+ if(this.length==7) color = this.toLowerCase();
+ }
+ }
+ return(color.length==7 ? color : (arguments[0] || this));
+}
+
+/*--------------------------------------------------------------------------*/
+
+Element.collectTextNodes = function(element) {
+ return $A($(element).childNodes).collect( function(node) {
+ return (node.nodeType==3 ? node.nodeValue :
+ (node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
+ }).flatten().join('');
+}
+
+Element.collectTextNodesIgnoreClass = function(element, className) {
+ return $A($(element).childNodes).collect( function(node) {
+ return (node.nodeType==3 ? node.nodeValue :
+ ((node.hasChildNodes() && !Element.hasClassName(node,className)) ?
+ Element.collectTextNodesIgnoreClass(node, className) : ''));
+ }).flatten().join('');
+}
+
+Element.setContentZoom = function(element, percent) {
+ element = $(element);
+ Element.setStyle(element, {fontSize: (percent/100) + 'em'});
+ if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
+}
+
+Element.getOpacity = function(element){
+ var opacity;
+ if (opacity = Element.getStyle(element, 'opacity'))
+ return parseFloat(opacity);
+ if (opacity = (Element.getStyle(element, 'filter') || '').match(/alpha\(opacity=(.*)\)/))
+ if(opacity[1]) return parseFloat(opacity[1]) / 100;
+ return 1.0;
+}
+
+Element.setOpacity = function(element, value){
+ element= $(element);
+ if (value == 1){
+ Element.setStyle(element, { opacity:
+ (/Gecko/.test(navigator.userAgent) && !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
+ 0.999999 : null });
+ if(/MSIE/.test(navigator.userAgent))
+ Element.setStyle(element, {filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'')});
+ } else {
+ if(value < 0.00001) value = 0;
+ Element.setStyle(element, {opacity: value});
+ if(/MSIE/.test(navigator.userAgent))
+ Element.setStyle(element,
+ { filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'') +
+ 'alpha(opacity='+value*100+')' });
+ }
+}
+
+Element.getInlineOpacity = function(element){
+ return $(element).style.opacity || '';
+}
+
+Element.childrenWithClassName = function(element, className, findFirst) {
+ var classNameRegExp = new RegExp("(^|\\s)" + className + "(\\s|$)");
+ var results = $A($(element).getElementsByTagName('*'))[findFirst ? 'detect' : 'select']( function(c) {
+ return (c.className && c.className.match(classNameRegExp));
+ });
+ if(!results) results = [];
+ return results;
+}
+
+Element.forceRerendering = function(element) {
+ try {
+ element = $(element);
+ var n = document.createTextNode(' ');
+ element.appendChild(n);
+ element.removeChild(n);
+ } catch(e) { }
+};
+
+/*--------------------------------------------------------------------------*/
+
+Array.prototype.call = function() {
+ var args = arguments;
+ this.each(function(f){ f.apply(this, args) });
+}
+
+/*--------------------------------------------------------------------------*/
+
+var Effect = {
+ tagifyText: function(element) {
+ var tagifyStyle = 'position:relative';
+ if(/MSIE/.test(navigator.userAgent)) tagifyStyle += ';zoom:1';
+ element = $(element);
+ $A(element.childNodes).each( function(child) {
+ if(child.nodeType==3) {
+ child.nodeValue.toArray().each( function(character) {
+ element.insertBefore(
+ Builder.node('span',{style: tagifyStyle},
+ character == ' ' ? String.fromCharCode(160) : character),
+ child);
+ });
+ Element.remove(child);
+ }
+ });
+ },
+ multiple: function(element, effect) {
+ var elements;
+ if(((typeof element == 'object') ||
+ (typeof element == 'function')) &&
+ (element.length))
+ elements = element;
+ else
+ elements = $(element).childNodes;
+
+ var options = Object.extend({
+ speed: 0.1,
+ delay: 0.0
+ }, arguments[2] || {});
+ var masterDelay = options.delay;
+
+ $A(elements).each( function(element, index) {
+ new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
+ });
+ },
+ PAIRS: {
+ 'slide': ['SlideDown','SlideUp'],
+ 'blind': ['BlindDown','BlindUp'],
+ 'appear': ['Appear','Fade']
+ },
+ toggle: function(element, effect) {
+ element = $(element);
+ effect = (effect || 'appear').toLowerCase();
+ var options = Object.extend({
+ queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
+ }, arguments[2] || {});
+ Effect[element.visible() ?
+ Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
+ }
+};
+
+var Effect2 = Effect; // deprecated
+
+/* ------------- transitions ------------- */
+
+Effect.Transitions = {}
+
+Effect.Transitions.linear = function(pos) {
+ return pos;
+}
+Effect.Transitions.sinoidal = function(pos) {
+ return (-Math.cos(pos*Math.PI)/2) + 0.5;
+}
+Effect.Transitions.reverse = function(pos) {
+ return 1-pos;
+}
+Effect.Transitions.flicker = function(pos) {
+ return ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
+}
+Effect.Transitions.wobble = function(pos) {
+ return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
+}
+Effect.Transitions.pulse = function(pos) {
+ return (Math.floor(pos*10) % 2 == 0 ?
+ (pos*10-Math.floor(pos*10)) : 1-(pos*10-Math.floor(pos*10)));
+}
+Effect.Transitions.none = function(pos) {
+ return 0;
+}
+Effect.Transitions.full = function(pos) {
+ return 1;
+}
+
+/* ------------- core effects ------------- */
+
+Effect.ScopedQueue = Class.create();
+Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
+ initialize: function() {
+ this.effects = [];
+ this.interval = null;
+ },
+ _each: function(iterator) {
+ this.effects._each(iterator);
+ },
+ add: function(effect) {
+ var timestamp = new Date().getTime();
+
+ var position = (typeof effect.options.queue == 'string') ?
+ effect.options.queue : effect.options.queue.position;
+
+ switch(position) {
+ case 'front':
+ // move unstarted effects after this effect
+ this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
+ e.startOn += effect.finishOn;
+ e.finishOn += effect.finishOn;
+ });
+ break;
+ case 'end':
+ // start effect after last queued effect has finished
+ timestamp = this.effects.pluck('finishOn').max() || timestamp;
+ break;
+ }
+
+ effect.startOn += timestamp;
+ effect.finishOn += timestamp;
+
+ if(!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
+ this.effects.push(effect);
+
+ if(!this.interval)
+ this.interval = setInterval(this.loop.bind(this), 40);
+ },
+ remove: function(effect) {
+ this.effects = this.effects.reject(function(e) { return e==effect });
+ if(this.effects.length == 0) {
+ clearInterval(this.interval);
+ this.interval = null;
+ }
+ },
+ loop: function() {
+ var timePos = new Date().getTime();
+ this.effects.invoke('loop', timePos);
+ }
+});
+
+Effect.Queues = {
+ instances: $H(),
+ get: function(queueName) {
+ if(typeof queueName != 'string') return queueName;
+
+ if(!this.instances[queueName])
+ this.instances[queueName] = new Effect.ScopedQueue();
+
+ return this.instances[queueName];
+ }
+}
+Effect.Queue = Effect.Queues.get('global');
+
+Effect.DefaultOptions = {
+ transition: Effect.Transitions.sinoidal,
+ duration: 1.0, // seconds
+ fps: 25.0, // max. 25fps due to Effect.Queue implementation
+ sync: false, // true for combining
+ from: 0.0,
+ to: 1.0,
+ delay: 0.0,
+ queue: 'parallel'
+}
+
+Effect.Base = function() {};
+Effect.Base.prototype = {
+ position: null,
+ start: function(options) {
+ this.options = Object.extend(Object.extend({},Effect.DefaultOptions), options || {});
+ this.currentFrame = 0;
+ this.state = 'idle';
+ this.startOn = this.options.delay*1000;
+ this.finishOn = this.startOn + (this.options.duration*1000);
+ this.event('beforeStart');
+ if(!this.options.sync)
+ Effect.Queues.get(typeof this.options.queue == 'string' ?
+ 'global' : this.options.queue.scope).add(this);
+ },
+ loop: function(timePos) {
+ if(timePos >= this.startOn) {
+ if(timePos >= this.finishOn) {
+ this.render(1.0);
+ this.cancel();
+ this.event('beforeFinish');
+ if(this.finish) this.finish();
+ this.event('afterFinish');
+ return;
+ }
+ var pos = (timePos - this.startOn) / (this.finishOn - this.startOn);
+ var frame = Math.round(pos * this.options.fps * this.options.duration);
+ if(frame > this.currentFrame) {
+ this.render(pos);
+ this.currentFrame = frame;
+ }
+ }
+ },
+ render: function(pos) {
+ if(this.state == 'idle') {
+ this.state = 'running';
+ this.event('beforeSetup');
+ if(this.setup) this.setup();
+ this.event('afterSetup');
+ }
+ if(this.state == 'running') {
+ if(this.options.transition) pos = this.options.transition(pos);
+ pos *= (this.options.to-this.options.from);
+ pos += this.options.from;
+ this.position = pos;
+ this.event('beforeUpdate');
+ if(this.update) this.update(pos);
+ this.event('afterUpdate');
+ }
+ },
+ cancel: function() {
+ if(!this.options.sync)
+ Effect.Queues.get(typeof this.options.queue == 'string' ?
+ 'global' : this.options.queue.scope).remove(this);
+ this.state = 'finished';
+ },
+ event: function(eventName) {
+ if(this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
+ if(this.options[eventName]) this.options[eventName](this);
+ },
+ inspect: function() {
+ return '#';
+ }
+}
+
+Effect.Parallel = Class.create();
+Object.extend(Object.extend(Effect.Parallel.prototype, Effect.Base.prototype), {
+ initialize: function(effects) {
+ this.effects = effects || [];
+ this.start(arguments[1]);
+ },
+ update: function(position) {
+ this.effects.invoke('render', position);
+ },
+ finish: function(position) {
+ this.effects.each( function(effect) {
+ effect.render(1.0);
+ effect.cancel();
+ effect.event('beforeFinish');
+ if(effect.finish) effect.finish(position);
+ effect.event('afterFinish');
+ });
+ }
+});
+
+Effect.Opacity = Class.create();
+Object.extend(Object.extend(Effect.Opacity.prototype, Effect.Base.prototype), {
+ initialize: function(element) {
+ this.element = $(element);
+ // make this work on IE on elements without 'layout'
+ if(/MSIE/.test(navigator.userAgent) && (!this.element.hasLayout))
+ this.element.setStyle({zoom: 1});
+ var options = Object.extend({
+ from: this.element.getOpacity() || 0.0,
+ to: 1.0
+ }, arguments[1] || {});
+ this.start(options);
+ },
+ update: function(position) {
+ this.element.setOpacity(position);
+ }
+});
+
+Effect.Move = Class.create();
+Object.extend(Object.extend(Effect.Move.prototype, Effect.Base.prototype), {
+ initialize: function(element) {
+ this.element = $(element);
+ var options = Object.extend({
+ x: 0,
+ y: 0,
+ mode: 'relative'
+ }, arguments[1] || {});
+ this.start(options);
+ },
+ setup: function() {
+ // Bug in Opera: Opera returns the "real" position of a static element or
+ // relative element that does not have top/left explicitly set.
+ // ==> Always set top and left for position relative elements in your stylesheets
+ // (to 0 if you do not need them)
+ this.element.makePositioned();
+ this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
+ this.originalTop = parseFloat(this.element.getStyle('top') || '0');
+ if(this.options.mode == 'absolute') {
+ // absolute movement, so we need to calc deltaX and deltaY
+ this.options.x = this.options.x - this.originalLeft;
+ this.options.y = this.options.y - this.originalTop;
+ }
+ },
+ update: function(position) {
+ this.element.setStyle({
+ left: this.options.x * position + this.originalLeft + 'px',
+ top: this.options.y * position + this.originalTop + 'px'
+ });
+ }
+});
+
+// for backwards compatibility
+Effect.MoveBy = function(element, toTop, toLeft) {
+ return new Effect.Move(element,
+ Object.extend({ x: toLeft, y: toTop }, arguments[3] || {}));
+};
+
+Effect.Scale = Class.create();
+Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
+ initialize: function(element, percent) {
+ this.element = $(element)
+ var options = Object.extend({
+ scaleX: true,
+ scaleY: true,
+ scaleContent: true,
+ scaleFromCenter: false,
+ scaleMode: 'box', // 'box' or 'contents' or {} with provided values
+ scaleFrom: 100.0,
+ scaleTo: percent
+ }, arguments[2] || {});
+ this.start(options);
+ },
+ setup: function() {
+ this.restoreAfterFinish = this.options.restoreAfterFinish || false;
+ this.elementPositioning = this.element.getStyle('position');
+
+ this.originalStyle = {};
+ ['top','left','width','height','fontSize'].each( function(k) {
+ this.originalStyle[k] = this.element.style[k];
+ }.bind(this));
+
+ this.originalTop = this.element.offsetTop;
+ this.originalLeft = this.element.offsetLeft;
+
+ var fontSize = this.element.getStyle('font-size') || '100%';
+ ['em','px','%'].each( function(fontSizeType) {
+ if(fontSize.indexOf(fontSizeType)>0) {
+ this.fontSize = parseFloat(fontSize);
+ this.fontSizeType = fontSizeType;
+ }
+ }.bind(this));
+
+ this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
+
+ this.dims = null;
+ if(this.options.scaleMode=='box')
+ this.dims = [this.element.offsetHeight, this.element.offsetWidth];
+ if(/^content/.test(this.options.scaleMode))
+ this.dims = [this.element.scrollHeight, this.element.scrollWidth];
+ if(!this.dims)
+ this.dims = [this.options.scaleMode.originalHeight,
+ this.options.scaleMode.originalWidth];
+ },
+ update: function(position) {
+ var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
+ if(this.options.scaleContent && this.fontSize)
+ this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
+ this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
+ },
+ finish: function(position) {
+ if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
+ },
+ setDimensions: function(height, width) {
+ var d = {};
+ if(this.options.scaleX) d.width = width + 'px';
+ if(this.options.scaleY) d.height = height + 'px';
+ if(this.options.scaleFromCenter) {
+ var topd = (height - this.dims[0])/2;
+ var leftd = (width - this.dims[1])/2;
+ if(this.elementPositioning == 'absolute') {
+ if(this.options.scaleY) d.top = this.originalTop-topd + 'px';
+ if(this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
+ } else {
+ if(this.options.scaleY) d.top = -topd + 'px';
+ if(this.options.scaleX) d.left = -leftd + 'px';
+ }
+ }
+ this.element.setStyle(d);
+ }
+});
+
+Effect.Highlight = Class.create();
+Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype), {
+ initialize: function(element) {
+ this.element = $(element);
+ var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || {});
+ this.start(options);
+ },
+ setup: function() {
+ // Prevent executing on elements not in the layout flow
+ if(this.element.getStyle('display')=='none') { this.cancel(); return; }
+ // Disable background image during the effect
+ this.oldStyle = {
+ backgroundImage: this.element.getStyle('background-image') };
+ this.element.setStyle({backgroundImage: 'none'});
+ if(!this.options.endcolor)
+ this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
+ if(!this.options.restorecolor)
+ this.options.restorecolor = this.element.getStyle('background-color');
+ // init color calculations
+ this._base = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
+ this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
+ },
+ update: function(position) {
+ this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
+ return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart()); }.bind(this)) });
+ },
+ finish: function() {
+ this.element.setStyle(Object.extend(this.oldStyle, {
+ backgroundColor: this.options.restorecolor
+ }));
+ }
+});
+
+Effect.ScrollTo = Class.create();
+Object.extend(Object.extend(Effect.ScrollTo.prototype, Effect.Base.prototype), {
+ initialize: function(element) {
+ this.element = $(element);
+ this.start(arguments[1] || {});
+ },
+ setup: function() {
+ Position.prepare();
+ var offsets = Position.cumulativeOffset(this.element);
+ if(this.options.offset) offsets[1] += this.options.offset;
+ var max = window.innerHeight ?
+ window.height - window.innerHeight :
+ document.body.scrollHeight -
+ (document.documentElement.clientHeight ?
+ document.documentElement.clientHeight : document.body.clientHeight);
+ this.scrollStart = Position.deltaY;
+ this.delta = (offsets[1] > max ? max : offsets[1]) - this.scrollStart;
+ },
+ update: function(position) {
+ Position.prepare();
+ window.scrollTo(Position.deltaX,
+ this.scrollStart + (position*this.delta));
+ }
+});
+
+/* ------------- combination effects ------------- */
+
+Effect.Fade = function(element) {
+ element = $(element);
+ var oldOpacity = element.getInlineOpacity();
+ var options = Object.extend({
+ from: element.getOpacity() || 1.0,
+ to: 0.0,
+ afterFinishInternal: function(effect) {
+ if(effect.options.to!=0) return;
+ effect.element.hide();
+ effect.element.setStyle({opacity: oldOpacity});
+ }}, arguments[1] || {});
+ return new Effect.Opacity(element,options);
+}
+
+Effect.Appear = function(element) {
+ element = $(element);
+ var options = Object.extend({
+ from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
+ to: 1.0,
+ // force Safari to render floated elements properly
+ afterFinishInternal: function(effect) {
+ effect.element.forceRerendering();
+ },
+ beforeSetup: function(effect) {
+ effect.element.setOpacity(effect.options.from);
+ effect.element.show();
+ }}, arguments[1] || {});
+ return new Effect.Opacity(element,options);
+}
+
+Effect.Puff = function(element) {
+ element = $(element);
+ var oldStyle = { opacity: element.getInlineOpacity(), position: element.getStyle('position') };
+ return new Effect.Parallel(
+ [ new Effect.Scale(element, 200,
+ { sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }),
+ new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
+ Object.extend({ duration: 1.0,
+ beforeSetupInternal: function(effect) {
+ effect.effects[0].element.setStyle({position: 'absolute'}); },
+ afterFinishInternal: function(effect) {
+ effect.effects[0].element.hide();
+ effect.effects[0].element.setStyle(oldStyle); }
+ }, arguments[1] || {})
+ );
+}
+
+Effect.BlindUp = function(element) {
+ element = $(element);
+ element.makeClipping();
+ return new Effect.Scale(element, 0,
+ Object.extend({ scaleContent: false,
+ scaleX: false,
+ restoreAfterFinish: true,
+ afterFinishInternal: function(effect) {
+ effect.element.hide();
+ effect.element.undoClipping();
+ }
+ }, arguments[1] || {})
+ );
+}
+
+Effect.BlindDown = function(element) {
+ element = $(element);
+ var elementDimensions = element.getDimensions();
+ return new Effect.Scale(element, 100,
+ Object.extend({ scaleContent: false,
+ scaleX: false,
+ scaleFrom: 0,
+ scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
+ restoreAfterFinish: true,
+ afterSetup: function(effect) {
+ effect.element.makeClipping();
+ effect.element.setStyle({height: '0px'});
+ effect.element.show();
+ },
+ afterFinishInternal: function(effect) {
+ effect.element.undoClipping();
+ }
+ }, arguments[1] || {})
+ );
+}
+
+Effect.SwitchOff = function(element) {
+ element = $(element);
+ var oldOpacity = element.getInlineOpacity();
+ return new Effect.Appear(element, {
+ duration: 0.4,
+ from: 0,
+ transition: Effect.Transitions.flicker,
+ afterFinishInternal: function(effect) {
+ new Effect.Scale(effect.element, 1, {
+ duration: 0.3, scaleFromCenter: true,
+ scaleX: false, scaleContent: false, restoreAfterFinish: true,
+ beforeSetup: function(effect) {
+ effect.element.makePositioned();
+ effect.element.makeClipping();
+ },
+ afterFinishInternal: function(effect) {
+ effect.element.hide();
+ effect.element.undoClipping();
+ effect.element.undoPositioned();
+ effect.element.setStyle({opacity: oldOpacity});
+ }
+ })
+ }
+ });
+}
+
+Effect.DropOut = function(element) {
+ element = $(element);
+ var oldStyle = {
+ top: element.getStyle('top'),
+ left: element.getStyle('left'),
+ opacity: element.getInlineOpacity() };
+ return new Effect.Parallel(
+ [ new Effect.Move(element, {x: 0, y: 100, sync: true }),
+ new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
+ Object.extend(
+ { duration: 0.5,
+ beforeSetup: function(effect) {
+ effect.effects[0].element.makePositioned();
+ },
+ afterFinishInternal: function(effect) {
+ effect.effects[0].element.hide();
+ effect.effects[0].element.undoPositioned();
+ effect.effects[0].element.setStyle(oldStyle);
+ }
+ }, arguments[1] || {}));
+}
+
+Effect.Shake = function(element) {
+ element = $(element);
+ var oldStyle = {
+ top: element.getStyle('top'),
+ left: element.getStyle('left') };
+ return new Effect.Move(element,
+ { x: 20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
+ new Effect.Move(effect.element,
+ { x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
+ new Effect.Move(effect.element,
+ { x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
+ new Effect.Move(effect.element,
+ { x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
+ new Effect.Move(effect.element,
+ { x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
+ new Effect.Move(effect.element,
+ { x: -20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
+ effect.element.undoPositioned();
+ effect.element.setStyle(oldStyle);
+ }}) }}) }}) }}) }}) }});
+}
+
+Effect.SlideDown = function(element) {
+ element = $(element);
+ element.cleanWhitespace();
+ // SlideDown need to have the content of the element wrapped in a container element with fixed height!
+ var oldInnerBottom = $(element.firstChild).getStyle('bottom');
+ var elementDimensions = element.getDimensions();
+ return new Effect.Scale(element, 100, Object.extend({
+ scaleContent: false,
+ scaleX: false,
+ scaleFrom: window.opera ? 0 : 1,
+ scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
+ restoreAfterFinish: true,
+ afterSetup: function(effect) {
+ effect.element.makePositioned();
+ effect.element.firstChild.makePositioned();
+ if(window.opera) effect.element.setStyle({top: ''});
+ effect.element.makeClipping();
+ effect.element.setStyle({height: '0px'});
+ effect.element.show(); },
+ afterUpdateInternal: function(effect) {
+ effect.element.firstChild.setStyle({bottom:
+ (effect.dims[0] - effect.element.clientHeight) + 'px' });
+ },
+ afterFinishInternal: function(effect) {
+ effect.element.undoClipping();
+ // IE will crash if child is undoPositioned first
+ if(/MSIE/.test(navigator.userAgent)){
+ effect.element.undoPositioned();
+ effect.element.firstChild.undoPositioned();
+ }else{
+ effect.element.firstChild.undoPositioned();
+ effect.element.undoPositioned();
+ }
+ effect.element.firstChild.setStyle({bottom: oldInnerBottom}); }
+ }, arguments[1] || {})
+ );
+}
+
+Effect.SlideUp = function(element) {
+ element = $(element);
+ element.cleanWhitespace();
+ var oldInnerBottom = $(element.firstChild).getStyle('bottom');
+ return new Effect.Scale(element, window.opera ? 0 : 1,
+ Object.extend({ scaleContent: false,
+ scaleX: false,
+ scaleMode: 'box',
+ scaleFrom: 100,
+ restoreAfterFinish: true,
+ beforeStartInternal: function(effect) {
+ effect.element.makePositioned();
+ effect.element.firstChild.makePositioned();
+ if(window.opera) effect.element.setStyle({top: ''});
+ effect.element.makeClipping();
+ effect.element.show(); },
+ afterUpdateInternal: function(effect) {
+ effect.element.firstChild.setStyle({bottom:
+ (effect.dims[0] - effect.element.clientHeight) + 'px' }); },
+ afterFinishInternal: function(effect) {
+ effect.element.hide();
+ effect.element.undoClipping();
+ effect.element.firstChild.undoPositioned();
+ effect.element.undoPositioned();
+ effect.element.setStyle({bottom: oldInnerBottom}); }
+ }, arguments[1] || {})
+ );
+}
+
+// Bug in opera makes the TD containing this element expand for a instance after finish
+Effect.Squish = function(element) {
+ return new Effect.Scale(element, window.opera ? 1 : 0,
+ { restoreAfterFinish: true,
+ beforeSetup: function(effect) {
+ effect.element.makeClipping(effect.element); },
+ afterFinishInternal: function(effect) {
+ effect.element.hide(effect.element);
+ effect.element.undoClipping(effect.element); }
+ });
+}
+
+Effect.Grow = function(element) {
+ element = $(element);
+ var options = Object.extend({
+ direction: 'center',
+ moveTransition: Effect.Transitions.sinoidal,
+ scaleTransition: Effect.Transitions.sinoidal,
+ opacityTransition: Effect.Transitions.full
+ }, arguments[1] || {});
+ var oldStyle = {
+ top: element.style.top,
+ left: element.style.left,
+ height: element.style.height,
+ width: element.style.width,
+ opacity: element.getInlineOpacity() };
+
+ var dims = element.getDimensions();
+ var initialMoveX, initialMoveY;
+ var moveX, moveY;
+
+ switch (options.direction) {
+ case 'top-left':
+ initialMoveX = initialMoveY = moveX = moveY = 0;
+ break;
+ case 'top-right':
+ initialMoveX = dims.width;
+ initialMoveY = moveY = 0;
+ moveX = -dims.width;
+ break;
+ case 'bottom-left':
+ initialMoveX = moveX = 0;
+ initialMoveY = dims.height;
+ moveY = -dims.height;
+ break;
+ case 'bottom-right':
+ initialMoveX = dims.width;
+ initialMoveY = dims.height;
+ moveX = -dims.width;
+ moveY = -dims.height;
+ break;
+ case 'center':
+ initialMoveX = dims.width / 2;
+ initialMoveY = dims.height / 2;
+ moveX = -dims.width / 2;
+ moveY = -dims.height / 2;
+ break;
+ }
+
+ return new Effect.Move(element, {
+ x: initialMoveX,
+ y: initialMoveY,
+ duration: 0.01,
+ beforeSetup: function(effect) {
+ effect.element.hide();
+ effect.element.makeClipping();
+ effect.element.makePositioned();
+ },
+ afterFinishInternal: function(effect) {
+ new Effect.Parallel(
+ [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
+ new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
+ new Effect.Scale(effect.element, 100, {
+ scaleMode: { originalHeight: dims.height, originalWidth: dims.width },
+ sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
+ ], Object.extend({
+ beforeSetup: function(effect) {
+ effect.effects[0].element.setStyle({height: '0px'});
+ effect.effects[0].element.show();
+ },
+ afterFinishInternal: function(effect) {
+ effect.effects[0].element.undoClipping();
+ effect.effects[0].element.undoPositioned();
+ effect.effects[0].element.setStyle(oldStyle);
+ }
+ }, options)
+ )
+ }
+ });
+}
+
+Effect.Shrink = function(element) {
+ element = $(element);
+ var options = Object.extend({
+ direction: 'center',
+ moveTransition: Effect.Transitions.sinoidal,
+ scaleTransition: Effect.Transitions.sinoidal,
+ opacityTransition: Effect.Transitions.none
+ }, arguments[1] || {});
+ var oldStyle = {
+ top: element.style.top,
+ left: element.style.left,
+ height: element.style.height,
+ width: element.style.width,
+ opacity: element.getInlineOpacity() };
+
+ var dims = element.getDimensions();
+ var moveX, moveY;
+
+ switch (options.direction) {
+ case 'top-left':
+ moveX = moveY = 0;
+ break;
+ case 'top-right':
+ moveX = dims.width;
+ moveY = 0;
+ break;
+ case 'bottom-left':
+ moveX = 0;
+ moveY = dims.height;
+ break;
+ case 'bottom-right':
+ moveX = dims.width;
+ moveY = dims.height;
+ break;
+ case 'center':
+ moveX = dims.width / 2;
+ moveY = dims.height / 2;
+ break;
+ }
+
+ return new Effect.Parallel(
+ [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
+ new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
+ new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
+ ], Object.extend({
+ beforeStartInternal: function(effect) {
+ effect.effects[0].element.makePositioned();
+ effect.effects[0].element.makeClipping(); },
+ afterFinishInternal: function(effect) {
+ effect.effects[0].element.hide();
+ effect.effects[0].element.undoClipping();
+ effect.effects[0].element.undoPositioned();
+ effect.effects[0].element.setStyle(oldStyle); }
+ }, options)
+ );
+}
+
+Effect.Pulsate = function(element) {
+ element = $(element);
+ var options = arguments[1] || {};
+ var oldOpacity = element.getInlineOpacity();
+ var transition = options.transition || Effect.Transitions.sinoidal;
+ var reverser = function(pos){ return transition(1-Effect.Transitions.pulse(pos)) };
+ reverser.bind(transition);
+ return new Effect.Opacity(element,
+ Object.extend(Object.extend({ duration: 3.0, from: 0,
+ afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
+ }, options), {transition: reverser}));
+}
+
+Effect.Fold = function(element) {
+ element = $(element);
+ var oldStyle = {
+ top: element.style.top,
+ left: element.style.left,
+ width: element.style.width,
+ height: element.style.height };
+ Element.makeClipping(element);
+ return new Effect.Scale(element, 5, Object.extend({
+ scaleContent: false,
+ scaleX: false,
+ afterFinishInternal: function(effect) {
+ new Effect.Scale(element, 1, {
+ scaleContent: false,
+ scaleY: false,
+ afterFinishInternal: function(effect) {
+ effect.element.hide();
+ effect.element.undoClipping();
+ effect.element.setStyle(oldStyle);
+ } });
+ }}, arguments[1] || {}));
+};
+
+['setOpacity','getOpacity','getInlineOpacity','forceRerendering','setContentZoom',
+ 'collectTextNodes','collectTextNodesIgnoreClass','childrenWithClassName'].each(
+ function(f) { Element.Methods[f] = Element[f]; }
+);
+
+Element.Methods.visualEffect = function(element, effect, options) {
+ s = effect.gsub(/_/, '-').camelize();
+ effect_class = s.charAt(0).toUpperCase() + s.substring(1);
+ new Effect[effect_class](element, options);
+ return $(element);
+};
+
+Element.addMethods();
\ No newline at end of file
diff --git a/tests/test_tools/selenium/core/lib/scriptaculous/scriptaculous.js b/tests/test_tools/selenium/core/lib/scriptaculous/scriptaculous.js
new file mode 100644
index 00000000..f61fc57f
--- /dev/null
+++ b/tests/test_tools/selenium/core/lib/scriptaculous/scriptaculous.js
@@ -0,0 +1,47 @@
+// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+//
+// 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.
+
+var Scriptaculous = {
+ Version: '1.6.1',
+ require: function(libraryName) {
+ // inserting via DOM fails in Safari 2.0, so brute force approach
+ document.write('');
+ },
+ load: function() {
+ if((typeof Prototype=='undefined') ||
+ (typeof Element == 'undefined') ||
+ (typeof Element.Methods=='undefined') ||
+ parseFloat(Prototype.Version.split(".")[0] + "." +
+ Prototype.Version.split(".")[1]) < 1.5)
+ throw("script.aculo.us requires the Prototype JavaScript framework >= 1.5.0");
+
+ $A(document.getElementsByTagName("script")).findAll( function(s) {
+ return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
+ }).each( function(s) {
+ var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
+ var includes = s.src.match(/\?.*load=([a-z,]*)/);
+ (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider').split(',').each(
+ function(include) { Scriptaculous.require(path+include+'.js') });
+ });
+ }
+}
+
+Scriptaculous.load();
\ No newline at end of file
diff --git a/tests/test_tools/selenium/core/lib/scriptaculous/slider.js b/tests/test_tools/selenium/core/lib/scriptaculous/slider.js
new file mode 100644
index 00000000..c0f1fc01
--- /dev/null
+++ b/tests/test_tools/selenium/core/lib/scriptaculous/slider.js
@@ -0,0 +1,283 @@
+// Copyright (c) 2005 Marty Haught, Thomas Fuchs
+//
+// See http://script.aculo.us for more info
+//
+// 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.
+
+if(!Control) var Control = {};
+Control.Slider = Class.create();
+
+// options:
+// axis: 'vertical', or 'horizontal' (default)
+//
+// callbacks:
+// onChange(value)
+// onSlide(value)
+Control.Slider.prototype = {
+ initialize: function(handle, track, options) {
+ var slider = this;
+
+ if(handle instanceof Array) {
+ this.handles = handle.collect( function(e) { return $(e) });
+ } else {
+ this.handles = [$(handle)];
+ }
+
+ this.track = $(track);
+ this.options = options || {};
+
+ this.axis = this.options.axis || 'horizontal';
+ this.increment = this.options.increment || 1;
+ this.step = parseInt(this.options.step || '1');
+ this.range = this.options.range || $R(0,1);
+
+ this.value = 0; // assure backwards compat
+ this.values = this.handles.map( function() { return 0 });
+ this.spans = this.options.spans ? this.options.spans.map(function(s){ return $(s) }) : false;
+ this.options.startSpan = $(this.options.startSpan || null);
+ this.options.endSpan = $(this.options.endSpan || null);
+
+ this.restricted = this.options.restricted || false;
+
+ this.maximum = this.options.maximum || this.range.end;
+ this.minimum = this.options.minimum || this.range.start;
+
+ // Will be used to align the handle onto the track, if necessary
+ this.alignX = parseInt(this.options.alignX || '0');
+ this.alignY = parseInt(this.options.alignY || '0');
+
+ this.trackLength = this.maximumOffset() - this.minimumOffset();
+ this.handleLength = this.isVertical() ? this.handles[0].offsetHeight : this.handles[0].offsetWidth;
+
+ this.active = false;
+ this.dragging = false;
+ this.disabled = false;
+
+ if(this.options.disabled) this.setDisabled();
+
+ // Allowed values array
+ this.allowedValues = this.options.values ? this.options.values.sortBy(Prototype.K) : false;
+ if(this.allowedValues) {
+ this.minimum = this.allowedValues.min();
+ this.maximum = this.allowedValues.max();
+ }
+
+ this.eventMouseDown = this.startDrag.bindAsEventListener(this);
+ this.eventMouseUp = this.endDrag.bindAsEventListener(this);
+ this.eventMouseMove = this.update.bindAsEventListener(this);
+
+ // Initialize handles in reverse (make sure first handle is active)
+ this.handles.each( function(h,i) {
+ i = slider.handles.length-1-i;
+ slider.setValue(parseFloat(
+ (slider.options.sliderValue instanceof Array ?
+ slider.options.sliderValue[i] : slider.options.sliderValue) ||
+ slider.range.start), i);
+ Element.makePositioned(h); // fix IE
+ Event.observe(h, "mousedown", slider.eventMouseDown);
+ });
+
+ Event.observe(this.track, "mousedown", this.eventMouseDown);
+ Event.observe(document, "mouseup", this.eventMouseUp);
+ Event.observe(document, "mousemove", this.eventMouseMove);
+
+ this.initialized = true;
+ },
+ dispose: function() {
+ var slider = this;
+ Event.stopObserving(this.track, "mousedown", this.eventMouseDown);
+ Event.stopObserving(document, "mouseup", this.eventMouseUp);
+ Event.stopObserving(document, "mousemove", this.eventMouseMove);
+ this.handles.each( function(h) {
+ Event.stopObserving(h, "mousedown", slider.eventMouseDown);
+ });
+ },
+ setDisabled: function(){
+ this.disabled = true;
+ },
+ setEnabled: function(){
+ this.disabled = false;
+ },
+ getNearestValue: function(value){
+ if(this.allowedValues){
+ if(value >= this.allowedValues.max()) return(this.allowedValues.max());
+ if(value <= this.allowedValues.min()) return(this.allowedValues.min());
+
+ var offset = Math.abs(this.allowedValues[0] - value);
+ var newValue = this.allowedValues[0];
+ this.allowedValues.each( function(v) {
+ var currentOffset = Math.abs(v - value);
+ if(currentOffset <= offset){
+ newValue = v;
+ offset = currentOffset;
+ }
+ });
+ return newValue;
+ }
+ if(value > this.range.end) return this.range.end;
+ if(value < this.range.start) return this.range.start;
+ return value;
+ },
+ setValue: function(sliderValue, handleIdx){
+ if(!this.active) {
+ this.activeHandle = this.handles[handleIdx];
+ this.activeHandleIdx = handleIdx;
+ this.updateStyles();
+ }
+ handleIdx = handleIdx || this.activeHandleIdx || 0;
+ if(this.initialized && this.restricted) {
+ if((handleIdx>0) && (sliderValuethis.values[handleIdx+1]))
+ sliderValue = this.values[handleIdx+1];
+ }
+ sliderValue = this.getNearestValue(sliderValue);
+ this.values[handleIdx] = sliderValue;
+ this.value = this.values[0]; // assure backwards compat
+
+ this.handles[handleIdx].style[this.isVertical() ? 'top' : 'left'] =
+ this.translateToPx(sliderValue);
+
+ this.drawSpans();
+ if(!this.dragging || !this.event) this.updateFinished();
+ },
+ setValueBy: function(delta, handleIdx) {
+ this.setValue(this.values[handleIdx || this.activeHandleIdx || 0] + delta,
+ handleIdx || this.activeHandleIdx || 0);
+ },
+ translateToPx: function(value) {
+ return Math.round(
+ ((this.trackLength-this.handleLength)/(this.range.end-this.range.start)) *
+ (value - this.range.start)) + "px";
+ },
+ translateToValue: function(offset) {
+ return ((offset/(this.trackLength-this.handleLength) *
+ (this.range.end-this.range.start)) + this.range.start);
+ },
+ getRange: function(range) {
+ var v = this.values.sortBy(Prototype.K);
+ range = range || 0;
+ return $R(v[range],v[range+1]);
+ },
+ minimumOffset: function(){
+ return(this.isVertical() ? this.alignY : this.alignX);
+ },
+ maximumOffset: function(){
+ return(this.isVertical() ?
+ this.track.offsetHeight - this.alignY : this.track.offsetWidth - this.alignX);
+ },
+ isVertical: function(){
+ return (this.axis == 'vertical');
+ },
+ drawSpans: function() {
+ var slider = this;
+ if(this.spans)
+ $R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) });
+ if(this.options.startSpan)
+ this.setSpan(this.options.startSpan,
+ $R(0, this.values.length>1 ? this.getRange(0).min() : this.value ));
+ if(this.options.endSpan)
+ this.setSpan(this.options.endSpan,
+ $R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum));
+ },
+ setSpan: function(span, range) {
+ if(this.isVertical()) {
+ span.style.top = this.translateToPx(range.start);
+ span.style.height = this.translateToPx(range.end - range.start + this.range.start);
+ } else {
+ span.style.left = this.translateToPx(range.start);
+ span.style.width = this.translateToPx(range.end - range.start + this.range.start);
+ }
+ },
+ updateStyles: function() {
+ this.handles.each( function(h){ Element.removeClassName(h, 'selected') });
+ Element.addClassName(this.activeHandle, 'selected');
+ },
+ startDrag: function(event) {
+ if(Event.isLeftClick(event)) {
+ if(!this.disabled){
+ this.active = true;
+
+ var handle = Event.element(event);
+ var pointer = [Event.pointerX(event), Event.pointerY(event)];
+ if(handle==this.track) {
+ var offsets = Position.cumulativeOffset(this.track);
+ this.event = event;
+ this.setValue(this.translateToValue(
+ (this.isVertical() ? pointer[1]-offsets[1] : pointer[0]-offsets[0])-(this.handleLength/2)
+ ));
+ var offsets = Position.cumulativeOffset(this.activeHandle);
+ this.offsetX = (pointer[0] - offsets[0]);
+ this.offsetY = (pointer[1] - offsets[1]);
+ } else {
+ // find the handle (prevents issues with Safari)
+ while((this.handles.indexOf(handle) == -1) && handle.parentNode)
+ handle = handle.parentNode;
+
+ this.activeHandle = handle;
+ this.activeHandleIdx = this.handles.indexOf(this.activeHandle);
+ this.updateStyles();
+
+ var offsets = Position.cumulativeOffset(this.activeHandle);
+ this.offsetX = (pointer[0] - offsets[0]);
+ this.offsetY = (pointer[1] - offsets[1]);
+ }
+ }
+ Event.stop(event);
+ }
+ },
+ update: function(event) {
+ if(this.active) {
+ if(!this.dragging) this.dragging = true;
+ this.draw(event);
+ // fix AppleWebKit rendering
+ if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
+ Event.stop(event);
+ }
+ },
+ draw: function(event) {
+ var pointer = [Event.pointerX(event), Event.pointerY(event)];
+ var offsets = Position.cumulativeOffset(this.track);
+ pointer[0] -= this.offsetX + offsets[0];
+ pointer[1] -= this.offsetY + offsets[1];
+ this.event = event;
+ this.setValue(this.translateToValue( this.isVertical() ? pointer[1] : pointer[0] ));
+ if(this.initialized && this.options.onSlide)
+ this.options.onSlide(this.values.length>1 ? this.values : this.value, this);
+ },
+ endDrag: function(event) {
+ if(this.active && this.dragging) {
+ this.finishDrag(event, true);
+ Event.stop(event);
+ }
+ this.active = false;
+ this.dragging = false;
+ },
+ finishDrag: function(event, success) {
+ this.active = false;
+ this.dragging = false;
+ this.updateFinished();
+ },
+ updateFinished: function() {
+ if(this.initialized && this.options.onChange)
+ this.options.onChange(this.values.length>1 ? this.values : this.value, this);
+ this.event = null;
+ }
+}
\ No newline at end of file
diff --git a/tests/test_tools/selenium/core/lib/scriptaculous/unittest.js b/tests/test_tools/selenium/core/lib/scriptaculous/unittest.js
new file mode 100644
index 00000000..d2c2d817
--- /dev/null
+++ b/tests/test_tools/selenium/core/lib/scriptaculous/unittest.js
@@ -0,0 +1,383 @@
+// 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-only
+Event.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 much
+Event.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' +
+ '' +
+ 'Status Test Message ' +
+ ' ' +
+ '
';
+ this.logsummary = $('logsummary')
+ this.loglines = $('loglines');
+ },
+ _toHTML: function(txt) {
+ return txt.escapeHTML().replace(/\n/g," ");
+ }
+}
+
+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 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 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); }
+ }
+});
diff --git a/tests/test_tools/selenium/core/scripts/htmlutils.js b/tests/test_tools/selenium/core/scripts/htmlutils.js
index fcb1ee44..4d78e1a6 100644
--- a/tests/test_tools/selenium/core/scripts/htmlutils.js
+++ b/tests/test_tools/selenium/core/scripts/htmlutils.js
@@ -14,20 +14,21 @@
* limitations under the License.
*
*/
-
-// This script contains some HTML utility functions that
-// make it possible to handle elements in a way that is
-// compatible with both IE-like and Mozilla-like browsers
+
+// This script contains a badly-organised collection of miscellaneous
+// functions that really better homes.
String.prototype.trim = function() {
- var result = this.replace( /^\s+/g, "" );// strip leading
- return result.replace( /\s+$/g, "" );// strip trailing
+ var result = this.replace(/^\s+/g, "");
+ // strip leading
+ return result.replace(/\s+$/g, "");
+ // strip trailing
};
String.prototype.lcfirst = function() {
- return this.charAt(0).toLowerCase() + this.substr(1);
+ return this.charAt(0).toLowerCase() + this.substr(1);
};
String.prototype.ucfirst = function() {
- return this.charAt(0).toUpperCase() + this.substr(1);
+ return this.charAt(0).toUpperCase() + this.substr(1);
};
String.prototype.startsWith = function(str) {
return this.indexOf(str) == 0;
@@ -37,23 +38,12 @@ String.prototype.startsWith = function(str) {
function getText(element) {
var text = "";
- if(browserVersion.isFirefox && browserVersion.firefoxVersion >= "1.5")
- {
- var dummyElement = element.cloneNode(true);
- renderWhitespaceInTextContent(dummyElement);
- text = dummyElement.textContent;
- } else if (browserVersion.isOpera) {
- var dummyElement = element.cloneNode(true);
- renderWhitespaceInTextContent(dummyElement);
- text = dummyElement.innerText;
- text = xmlDecode(text);
- }
- else if(element.textContent)
- {
+ var isRecentFirefox = (browserVersion.isFirefox && browserVersion.firefoxVersion >= "1.5");
+ if (isRecentFirefox || browserVersion.isKonqueror || browserVersion.isSafari || browserVersion.isOpera) {
+ text = getTextContent(element);
+ } else if (element.textContent) {
text = element.textContent;
- }
- else if(element.innerText)
- {
+ } else if (element.innerText) {
text = element.innerText;
}
@@ -63,62 +53,34 @@ function getText(element) {
return text.trim();
}
-function renderWhitespaceInTextContent(element) {
- // Remove non-visible newlines in text nodes
- if (element.nodeType == Node.TEXT_NODE)
- {
- element.data = element.data.replace(/\n|\r|\t/g, " ");
- return;
- }
-
- if (element.nodeType == Node.COMMENT_NODE)
- {
- element.data = "";
- return;
- }
-
- // Don't modify PRE elements
- if (element.tagName == "PRE")
- {
- return;
- }
-
- // Handle inline element that force newlines
- if (tagIs(element, ["BR", "HR"]))
- {
- // Replace this element with a newline text element
- element.parentNode.replaceChild(element.ownerDocument.createTextNode("\n"), element)
- }
-
- for (var i = 0; i < element.childNodes.length; i++)
- {
- var child = element.childNodes.item(i)
- renderWhitespaceInTextContent(child);
- }
-
- // Handle block elements that introduce newlines
-// -- From HTML spec:
-//
- if (tagIs(element, ["P", "DIV"]))
- {
- element.appendChild(element.ownerDocument.createTextNode("\n"), element)
+function getTextContent(element, preformatted) {
+ if (element.nodeType == 3 /*Node.TEXT_NODE*/) {
+ var text = element.data;
+ if (!preformatted) {
+ text = text.replace(/\n|\r|\t/g, " ");
+ }
+ return text;
}
-
-}
-
-function tagIs(element, tags)
-{
- var tag = element.tagName;
- for (var i = 0; i < tags.length; i++)
- {
- if (tags[i] == tag)
- {
- return true;
+ if (element.nodeType == 1 /*Node.ELEMENT_NODE*/) {
+ var childrenPreformatted = preformatted || (element.tagName == "PRE");
+ var text = "";
+ for (var i = 0; i < element.childNodes.length; i++) {
+ var child = element.childNodes.item(i);
+ text += getTextContent(child, childrenPreformatted);
}
+ // Handle block elements that introduce newlines
+ // -- From HTML spec:
+ //
+ //
+ // TODO: should potentially introduce multiple newlines to separate blocks
+ if (element.tagName == "P" || element.tagName == "BR" || element.tagName == "HR" || element.tagName == "DIV") {
+ text += "\n";
+ }
+ return text;
}
- return false;
+ return '';
}
/**
@@ -145,25 +107,36 @@ function normalizeSpaces(text)
text = text.replace(/\ +/g, " ");
// Replace with a space
- var pat = String.fromCharCode(160); // Opera doesn't like /\240/g
- var re = new RegExp(pat, "g");
- return text.replace(re, " ");
+ var nbspPattern = new RegExp(String.fromCharCode(160), "g");
+ if (browserVersion.isSafari) {
+ return replaceAll(text, String.fromCharCode(160), " ");
+ } else {
+ return text.replace(nbspPattern, " ");
+ }
+}
+
+function replaceAll(text, oldText, newText) {
+ while (text.indexOf(oldText) != -1) {
+ text = text.replace(oldText, newText);
+ }
+ return text;
}
+
function xmlDecode(text) {
- text = text.replace(/"/g, '"');
- text = text.replace(/'/g, "'");
- text = text.replace(/</g, "<");
- text = text.replace(/>/g, ">");
- text = text.replace(/&/g, "&");
- return text;
+ text = text.replace(/"/g, '"');
+ text = text.replace(/'/g, "'");
+ text = text.replace(/</g, "<");
+ text = text.replace(/>/g, ">");
+ text = text.replace(/&/g, "&");
+ return text;
}
// Sets the text in this element
function setText(element, text) {
- if(element.textContent) {
+ if (element.textContent) {
element.textContent = text;
- } else if(element.innerText) {
+ } else if (element.innerText) {
element.innerText = text;
}
}
@@ -191,43 +164,105 @@ function triggerEvent(element, eventType, canBubble) {
}
}
-function triggerKeyEvent(element, eventType, keycode, canBubble) {
+function getKeyCodeFromKeySequence(keySequence) {
+ var match = /^\\(\d{1,3})$/.exec(keySequence);
+ if (match != null) {
+ return match[1];
+ }
+ match = /^.$/.exec(keySequence);
+ if (match != null) {
+ return match[0].charCodeAt(0);
+ }
+ // this is for backward compatibility with existing tests
+ // 1 digit ascii codes will break however because they are used for the digit chars
+ match = /^\d{2,3}$/.exec(keySequence);
+ if (match != null) {
+ return match[0];
+ }
+ throw SeleniumError("invalid keySequence");
+}
+
+function triggerKeyEvent(element, eventType, keySequence, canBubble) {
+ var keycode = getKeyCodeFromKeySequence(keySequence);
canBubble = (typeof(canBubble) == undefined) ? true : canBubble;
if (element.fireEvent) {
- keyEvent = parent.frames['myiframe'].document.createEventObject();
- keyEvent.keyCode=keycode;
- element.fireEvent('on' + eventType, keyEvent);
+ keyEvent = element.ownerDocument.createEventObject();
+ keyEvent.keyCode = keycode;
+ element.fireEvent('on' + eventType, keyEvent);
}
else {
- var evt;
- if( window.KeyEvent ) {
- evt = document.createEvent('KeyEvents');
- evt.initKeyEvent(eventType, true, true, window, false, false, false, false, keycode, keycode);
- } else {
- evt = document.createEvent('UIEvents');
- evt.initUIEvent( eventType, true, true, window, 1 );
- evt.keyCode = keycode;
- }
-
+ var evt;
+ if (window.KeyEvent) {
+ evt = document.createEvent('KeyEvents');
+ evt.initKeyEvent(eventType, true, true, window, false, false, false, false, keycode, keycode);
+ } else {
+ evt = document.createEvent('UIEvents');
+ evt.initUIEvent(eventType, true, true, window, 1);
+ evt.keyCode = keycode;
+ }
+
element.dispatchEvent(evt);
}
}
/* Fire a mouse event in a browser-compatible manner */
-function triggerMouseEvent(element, eventType, canBubble) {
+function triggerMouseEvent(element, eventType, canBubble, clientX, clientY) {
+ clientX = clientX ? clientX : 0;
+ clientY = clientY ? clientY : 0;
+
+ // TODO: set these attributes -- they don't seem to be needed by the initial test cases, but that could change...
+ var screenX = 0;
+ var screenY = 0;
+
canBubble = (typeof(canBubble) == undefined) ? true : canBubble;
if (element.fireEvent) {
- element.fireEvent('on' + eventType);
+ LOG.error("element has fireEvent");
+ if (!screenX && !screenY && !clientX && !clientY) {
+ element.fireEvent('on' + eventType);
+ }
+ else {
+ var ieEvent = element.ownerDocument.createEventObject();
+ ieEvent.detail = 0;
+ ieEvent.screenX = screenX;
+ ieEvent.screenY = screenY;
+ ieEvent.clientX = clientX;
+ ieEvent.clientY = clientY;
+ ieEvent.ctrlKey = false;
+ ieEvent.altKey = false;
+ ieEvent.shiftKey = false;
+ ieEvent.metaKey = false;
+ ieEvent.button = 1;
+ ieEvent.relatedTarget = null;
+
+ // when we go this route, window.event is never set to contain the event we have just created.
+ // ideally we could just slide it in as follows in the try-block below, but this normally
+ // doesn't work. This is why I try to avoid this code path, which is only required if we need to
+ // set attributes on the event (e.g., clientX).
+ try {
+ window.event = ieEvent;
+ }
+ catch(e) {
+ // getting an "Object does not support this action or property" error. Save the event away
+ // for future reference.
+ // TODO: is there a way to update window.event?
+
+ // work around for http://jira.openqa.org/browse/SEL-280 -- make the event available somewhere:
+ selenium.browserbot.getCurrentWindow().selenium_event = ieEvent;
+ }
+ element.fireEvent('on' + eventType, ieEvent);
+ }
}
else {
+ LOG.error("element doesn't have fireEvent");
var evt = document.createEvent('MouseEvents');
if (evt.initMouseEvent)
{
- evt.initMouseEvent(eventType, canBubble, true, document.defaultView, 1, 0, 0, 0, 0, false, false, false, false, 0, null)
+ LOG.error("element has initMouseEvent");
+ //Safari
+ evt.initMouseEvent(eventType, canBubble, true, document.defaultView, 1, screenX, screenY, clientX, clientY, false, false, false, false, 0, null)
}
- else
- {
- // Safari
+ else {
+ LOG.error("element doesen't has initMouseEvent");
// TODO we should be initialising other mouse-event related attributes here
evt.initEvent(eventType, canBubble, true);
}
@@ -236,6 +271,7 @@ function triggerMouseEvent(element, eventType, canBubble) {
}
function removeLoadListener(element, command) {
+ LOG.info('Removing loadListenter for ' + element + ', ' + command);
if (window.removeEventListener)
element.removeEventListener("load", command, true);
else if (window.detachEvent)
@@ -243,17 +279,11 @@ function removeLoadListener(element, command) {
}
function addLoadListener(element, command) {
+ LOG.info('Adding loadListenter for ' + element + ', ' + command);
if (window.addEventListener && !browserVersion.isOpera)
- element.addEventListener("load",command, true);
+ element.addEventListener("load", command, true);
else if (window.attachEvent)
- element.attachEvent("onload",command);
-}
-
-function addUnloadListener(element, command) {
- if (window.addEventListener)
- element.addEventListener("unload",command, true);
- else if (window.attachEvent)
- element.attachEvent("onunload",command);
+ element.attachEvent("onload", command);
}
/**
@@ -261,19 +291,19 @@ function addUnloadListener(element, command) {
* This file must be loaded _after_ the jsunitCore.js
*/
function getFunctionName(aFunction) {
- var regexpResult = aFunction.toString().match(/function (\w*)/);
- if (regexpResult && regexpResult[1]) {
- return regexpResult[1];
- }
- return 'anonymous';
+ var regexpResult = aFunction.toString().match(/function (\w*)/);
+ if (regexpResult && regexpResult[1]) {
+ return regexpResult[1];
+ }
+ return 'anonymous';
}
function getDocumentBase(doc) {
- var bases = document.getElementsByTagName("base");
- if (bases && bases.length && bases[0].href) {
- return bases[0].href;
- }
- return "";
+ var bases = document.getElementsByTagName("base");
+ if (bases && bases.length && bases[0].href) {
+ return bases[0].href;
+ }
+ return "";
}
function describe(object, delimiter) {
@@ -291,10 +321,15 @@ PatternMatcher.prototype = {
selectStrategy: function(pattern) {
this.pattern = pattern;
- var strategyName = 'glob'; // by default
+ var strategyName = 'glob';
+ // by default
if (/^([a-z-]+):(.*)/.test(pattern)) {
- strategyName = RegExp.$1;
- pattern = RegExp.$2;
+ var possibleNewStrategyName = RegExp.$1;
+ var possibleNewPattern = RegExp.$2;
+ if (PatternMatcher.strategies[possibleNewStrategyName]) {
+ strategyName = possibleNewStrategyName;
+ pattern = possibleNewPattern;
+ }
}
var matchStrategy = PatternMatcher.strategies[strategyName];
if (!matchStrategy) {
@@ -320,9 +355,9 @@ PatternMatcher.matches = function(pattern, actual) {
PatternMatcher.strategies = {
- /**
- * Exact matching, e.g. "exact:***"
- */
+/**
+ * Exact matching, e.g. "exact:***"
+ */
exact: function(expected) {
this.expected = expected;
this.matches = function(actual) {
@@ -330,9 +365,9 @@ PatternMatcher.strategies = {
};
},
- /**
- * Match by regular expression, e.g. "regexp:^[0-9]+$"
- */
+/**
+ * Match by regular expression, e.g. "regexp:^[0-9]+$"
+ */
regexp: function(regexpString) {
this.regexp = new RegExp(regexpString);
this.matches = function(actual) {
@@ -340,17 +375,24 @@ PatternMatcher.strategies = {
};
},
- /**
- * "globContains" (aka "wildmat") patterns, e.g. "glob:one,two,*",
- * but don't require a perfect match; instead succeed if actual
- * contains something that matches globString.
- * Making this distinction is motivated by a bug in IE6 which
- * leads to the browser hanging if we implement *TextPresent tests
- * by just matching against a regular expression beginning and
- * ending with ".*". The globcontains strategy allows us to satisfy
- * the functional needs of the *TextPresent ops more efficiently
- * and so avoid running into this IE6 freeze.
- */
+ regex: function(regexpString) {
+ this.regexp = new RegExp(regexpString);
+ this.matches = function(actual) {
+ return this.regexp.test(actual);
+ };
+ },
+
+/**
+ * "globContains" (aka "wildmat") patterns, e.g. "glob:one,two,*",
+ * but don't require a perfect match; instead succeed if actual
+ * contains something that matches globString.
+ * Making this distinction is motivated by a bug in IE6 which
+ * leads to the browser hanging if we implement *TextPresent tests
+ * by just matching against a regular expression beginning and
+ * ending with ".*". The globcontains strategy allows us to satisfy
+ * the functional needs of the *TextPresent ops more efficiently
+ * and so avoid running into this IE6 freeze.
+ */
globContains: function(globString) {
this.regexp = new RegExp(PatternMatcher.regexpFromGlobContains(globString));
this.matches = function(actual) {
@@ -359,9 +401,9 @@ PatternMatcher.strategies = {
},
- /**
- * "glob" (aka "wildmat") patterns, e.g. "glob:one,two,*"
- */
+/**
+ * "glob" (aka "wildmat") patterns, e.g. "glob:one,two,*"
+ */
glob: function(globString) {
this.regexp = new RegExp(PatternMatcher.regexpFromGlob(globString));
this.matches = function(actual) {
@@ -393,9 +435,9 @@ var Assert = {
throw new AssertionFailedError(message);
},
- /*
- * Assert.equals(comment?, expected, actual)
- */
+/*
+* Assert.equals(comment?, expected, actual)
+*/
equals: function() {
var args = new AssertionArguments(arguments);
if (args.expected === args.actual) {
@@ -406,9 +448,9 @@ var Assert = {
"' but was '" + args.actual + "'");
},
- /*
- * Assert.matches(comment?, pattern, actual)
- */
+/*
+* Assert.matches(comment?, pattern, actual)
+*/
matches: function() {
var args = new AssertionArguments(arguments);
if (PatternMatcher.matches(args.expected, args.actual)) {
@@ -419,9 +461,9 @@ var Assert = {
"' did not match '" + args.expected + "'");
},
- /*
- * Assert.notMtches(comment?, pattern, actual)
- */
+/*
+* Assert.notMtches(comment?, pattern, actual)
+*/
notMatches: function() {
var args = new AssertionArguments(arguments);
if (!PatternMatcher.matches(args.expected, args.actual)) {
@@ -447,8 +489,6 @@ function AssertionArguments(args) {
}
}
-
-
function AssertionFailedError(message) {
this.isAssertionFailedError = true;
this.isSeleniumError = true;
@@ -460,4 +500,130 @@ function SeleniumError(message) {
var error = new Error(message);
error.isSeleniumError = true;
return error;
-};
+}
+
+var Effect = new Object();
+
+Object.extend(Effect, {
+ highlight : function(element) {
+ var highLightColor = "yellow";
+ if (element.originalColor == undefined) { // avoid picking up highlight
+ element.originalColor = Element.getStyle(element, "background-color");
+ }
+ Element.setStyle(element, {"background-color" : highLightColor});
+ window.setTimeout(function() {
+ //if element is orphan, probably page of it has already gone, so ignore
+ if (!element.parentNode) {
+ return;
+ }
+ Element.setStyle(element, {"background-color" : element.originalColor});
+ }, 200);
+ }
+});
+
+
+// for use from vs.2003 debugger
+function objToString(obj) {
+ var s = "";
+ for (key in obj) {
+ var line = key + "->" + obj[key];
+ line.replace("\n", " ");
+ s += line + "\n";
+ }
+ return s;
+}
+
+var seenReadyStateWarning = false;
+
+function openSeparateApplicationWindow(url) {
+ // resize the Selenium window itself
+ window.resizeTo(1200, 500);
+ window.moveTo(window.screenX, 0);
+
+ var appWindow = window.open(url + '?start=true', 'main');
+ try {
+ var windowHeight = 500;
+ if (window.outerHeight) {
+ windowHeight = window.outerHeight;
+ } else if (document.documentElement && document.documentElement.offsetHeight) {
+ windowHeight = document.documentElement.offsetHeight;
+ }
+
+ if (window.screenLeft && !window.screenX) window.screenX = window.screenLeft;
+ if (window.screenTop && !window.screenY) window.screenY = window.screenTop;
+
+ appWindow.resizeTo(1200, screen.availHeight - windowHeight - 60);
+ appWindow.moveTo(window.screenX, window.screenY + windowHeight + 25);
+ } catch (e) {
+ LOG.error("Couldn't resize app window");
+ LOG.exception(e);
+ }
+
+
+ if (window.document.readyState == null && !seenReadyStateWarning) {
+ alert("Beware! Mozilla bug 300992 means that we can't always reliably detect when a new page has loaded. Install the Selenium IDE extension or the readyState extension available from selenium.openqa.org to make page load detection more reliable.");
+ seenReadyStateWarning = true;
+ }
+
+ return appWindow;
+}
+
+var URLConfiguration = Class.create();
+Object.extend(URLConfiguration.prototype, {
+ initialize: function() {
+ },
+ _isQueryParameterTrue: function (name) {
+ var parameterValue = this._getQueryParameter(name);
+ if (parameterValue == null) return false;
+ if (parameterValue.toLowerCase() == "true") return true;
+ if (parameterValue.toLowerCase() == "on") return true;
+ return false;
+ },
+
+ _getQueryParameter: function(searchKey) {
+ var str = this.queryString
+ if (str == null) return null;
+ var clauses = str.split('&');
+ for (var i = 0; i < clauses.length; i++) {
+ var keyValuePair = clauses[i].split('=', 2);
+ var key = unescape(keyValuePair[0]);
+ if (key == searchKey) {
+ return unescape(keyValuePair[1]);
+ }
+ }
+ return null;
+ },
+
+ _extractArgs: function() {
+ var str = SeleniumHTARunner.commandLine;
+ if (str == null || str == "") return new Array();
+ var matches = str.match(/(?:\"([^\"]+)\"|(?!\"([^\"]+)\")(\S+))/g);
+ // We either want non quote stuff ([^"]+) surrounded by quotes
+ // or we want to look-ahead, see that the next character isn't
+ // a quoted argument, and then grab all the non-space stuff
+ // this will return for the line: "foo" bar
+ // the results "\"foo\"" and "bar"
+
+ // So, let's unquote the quoted arguments:
+ var args = new Array;
+ for (var i = 0; i < matches.length; i++) {
+ args[i] = matches[i];
+ args[i] = args[i].replace(/^"(.*)"$/, "$1");
+ }
+ return args;
+ },
+
+ isMultiWindowMode:function() {
+ return this._isQueryParameterTrue('multiWindow');
+ }
+});
+
+
+function safeScrollIntoView(element) {
+ if (element.scrollIntoView) {
+ element.scrollIntoView(false);
+ return;
+ }
+ // TODO: work out how to scroll browsers that don't support
+ // scrollIntoView (like Konqueror)
+}
diff --git a/tests/test_tools/selenium/core/scripts/injection.html b/tests/test_tools/selenium/core/scripts/injection.html
new file mode 100644
index 00000000..d41fbe69
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/injection.html
@@ -0,0 +1,72 @@
+
diff --git a/tests/test_tools/selenium/core/scripts/injection_iframe.html b/tests/test_tools/selenium/core/scripts/injection_iframe.html
new file mode 100644
index 00000000..bc26e859
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/injection_iframe.html
@@ -0,0 +1,7 @@
+
diff --git a/tests/test_tools/selenium/core/scripts/js2html.js b/tests/test_tools/selenium/core/scripts/js2html.js
new file mode 100644
index 00000000..a384dce3
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/js2html.js
@@ -0,0 +1,70 @@
+/*
+
+This is an experiment in using the Narcissus JavaScript engine
+to allow Selenium scripts to be written in plain JavaScript.
+
+The 'jsparse' function will compile each high level block into a Selenium table script.
+
+
+TODO:
+1) Test! (More browsers, more sample scripts)
+2) Stepping and walking lower levels of the parse tree
+3) Calling Selenium commands directly from JavaScript
+4) Do we want comments to appear in the TestRunner?
+5) Fix context so variables don't have to be global
+ For now, variables defined with "var" won't be found
+ if used later on in a script.
+6) Fix formatting
+*/
+
+
+function jsparse() {
+ var script = document.getElementById('sejs')
+ var fname = 'javascript script';
+ parse_result = parse(script.text, fname, 0);
+
+ var x2 = new ExecutionContext(GLOBAL_CODE);
+ ExecutionContext.current = x2;
+
+
+ var new_test_source = '';
+ var new_line = '';
+
+ for (i=0;icurrentTest.doNextCommand()' +
+ '' + script_fragment + ' ' +
+ ' \n';
+ new_test_source += new_line;
+ //eval(script_fragment);
+
+
+ };
+
+
+
+ execute(parse_result,x2)
+
+ // Create HTML Table
+ body = document.body
+ body.innerHTML += ""+
+ "" +
+ "// " + document.title + " " +
+ new_test_source +
+ " ";
+
+ //body.innerHTML = "" + parse_result + " "
+}
+
+
diff --git a/tests/test_tools/selenium/core/scripts/narcissus-defs.js b/tests/test_tools/selenium/core/scripts/narcissus-defs.js
new file mode 100644
index 00000000..5869397d
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/narcissus-defs.js
@@ -0,0 +1,175 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Narcissus JavaScript engine.
+ *
+ * The Initial Developer of the Original Code is
+ * Brendan Eich .
+ * Portions created by the Initial Developer are Copyright (C) 2004
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+ * Narcissus - JS implemented in JS.
+ *
+ * Well-known constants and lookup tables. Many consts are generated from the
+ * tokens table via eval to minimize redundancy, so consumers must be compiled
+ * separately to take advantage of the simple switch-case constant propagation
+ * done by SpiderMonkey.
+ */
+
+// jrh
+//module('JS.Defs');
+
+GLOBAL = this;
+
+var tokens = [
+ // End of source.
+ "END",
+
+ // Operators and punctuators. Some pair-wise order matters, e.g. (+, -)
+ // and (UNARY_PLUS, UNARY_MINUS).
+ "\n", ";",
+ ",",
+ "=",
+ "?", ":", "CONDITIONAL",
+ "||",
+ "&&",
+ "|",
+ "^",
+ "&",
+ "==", "!=", "===", "!==",
+ "<", "<=", ">=", ">",
+ "<<", ">>", ">>>",
+ "+", "-",
+ "*", "/", "%",
+ "!", "~", "UNARY_PLUS", "UNARY_MINUS",
+ "++", "--",
+ ".",
+ "[", "]",
+ "{", "}",
+ "(", ")",
+
+ // Nonterminal tree node type codes.
+ "SCRIPT", "BLOCK", "LABEL", "FOR_IN", "CALL", "NEW_WITH_ARGS", "INDEX",
+ "ARRAY_INIT", "OBJECT_INIT", "PROPERTY_INIT", "GETTER", "SETTER",
+ "GROUP", "LIST",
+
+ // Terminals.
+ "IDENTIFIER", "NUMBER", "STRING", "REGEXP",
+
+ // Keywords.
+ "break",
+ "case", "catch", "const", "continue",
+ "debugger", "default", "delete", "do",
+ "else", "enum",
+ "false", "finally", "for", "function",
+ "if", "in", "instanceof",
+ "new", "null",
+ "return",
+ "switch",
+ "this", "throw", "true", "try", "typeof",
+ "var", "void",
+ "while", "with",
+ // Extensions
+ "require", "bless", "mixin", "import"
+];
+
+// Operator and punctuator mapping from token to tree node type name.
+// NB: superstring tokens (e.g., ++) must come before their substring token
+// counterparts (+ in the example), so that the opRegExp regular expression
+// synthesized from this list makes the longest possible match.
+var opTypeNames = {
+ '\n': "NEWLINE",
+ ';': "SEMICOLON",
+ ',': "COMMA",
+ '?': "HOOK",
+ ':': "COLON",
+ '||': "OR",
+ '&&': "AND",
+ '|': "BITWISE_OR",
+ '^': "BITWISE_XOR",
+ '&': "BITWISE_AND",
+ '===': "STRICT_EQ",
+ '==': "EQ",
+ '=': "ASSIGN",
+ '!==': "STRICT_NE",
+ '!=': "NE",
+ '<<': "LSH",
+ '<=': "LE",
+ '<': "LT",
+ '>>>': "URSH",
+ '>>': "RSH",
+ '>=': "GE",
+ '>': "GT",
+ '++': "INCREMENT",
+ '--': "DECREMENT",
+ '+': "PLUS",
+ '-': "MINUS",
+ '*': "MUL",
+ '/': "DIV",
+ '%': "MOD",
+ '!': "NOT",
+ '~': "BITWISE_NOT",
+ '.': "DOT",
+ '[': "LEFT_BRACKET",
+ ']': "RIGHT_BRACKET",
+ '{': "LEFT_CURLY",
+ '}': "RIGHT_CURLY",
+ '(': "LEFT_PAREN",
+ ')': "RIGHT_PAREN"
+};
+
+// Hash of keyword identifier to tokens index. NB: we must null __proto__ to
+// avoid toString, etc. namespace pollution.
+var keywords = {__proto__: null};
+
+// Define const END, etc., based on the token names. Also map name to index.
+var consts = " ";
+for (var i = 0, j = tokens.length; i < j; i++) {
+ if (i > 0)
+ consts += "; ";
+ var t = tokens[i];
+ if (/^[a-z]/.test(t)) {
+ consts += t.toUpperCase();
+ keywords[t] = i;
+ } else {
+ consts += (/^\W/.test(t) ? opTypeNames[t] : t);
+ }
+ consts += " = " + i;
+ tokens[t] = i;
+}
+eval(consts + ";");
+
+// Map assignment operators to their indexes in the tokens array.
+var assignOps = ['|', '^', '&', '<<', '>>', '>>>', '+', '-', '*', '/', '%'];
+
+for (i = 0, j = assignOps.length; i < j; i++) {
+ t = assignOps[i];
+ assignOps[t] = tokens[t];
+}
diff --git a/tests/test_tools/selenium/core/scripts/narcissus-exec.js b/tests/test_tools/selenium/core/scripts/narcissus-exec.js
new file mode 100644
index 00000000..e2c88f81
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/narcissus-exec.js
@@ -0,0 +1,1054 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * vim: set ts=4 sw=4 et tw=80:
+ *
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Narcissus JavaScript engine.
+ *
+ * The Initial Developer of the Original Code is
+ * Brendan Eich .
+ * Portions created by the Initial Developer are Copyright (C) 2004
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+ * Narcissus - JS implemented in JS.
+ *
+ * Execution of parse trees.
+ *
+ * Standard classes except for eval, Function, Array, and String are borrowed
+ * from the host JS environment. Function is metacircular. Array and String
+ * are reflected via wrapping the corresponding native constructor and adding
+ * an extra level of prototype-based delegation.
+ */
+
+// jrh
+//module('JS.Exec');
+// end jrh
+
+GLOBAL_CODE = 0; EVAL_CODE = 1; FUNCTION_CODE = 2;
+
+function ExecutionContext(type) {
+ this.type = type;
+}
+
+// jrh
+var agenda = new Array();
+var skip_setup = 0;
+// end jrh
+
+var global = {
+ // Value properties.
+ NaN: NaN, Infinity: Infinity, undefined: undefined,
+ alert : function(msg) { alert(msg) },
+ confirm : function(msg) { return confirm(msg) },
+ document : document,
+ window : window,
+ // jrh
+ //debug: window.open('','debugwindow','width=600,height=400,scrollbars=yes,resizable=yes'),
+ // end jrh
+ navigator : navigator,
+ XMLHttpRequest : function() { return new XMLHttpRequest() },
+ // Function properties.
+ eval: function(s) {
+ if (typeof s != "string") {
+ return s;
+ }
+
+ var x = ExecutionContext.current;
+ var x2 = new ExecutionContext(EVAL_CODE);
+ x2.thisObject = x.thisObject;
+ x2.caller = x.caller;
+ x2.callee = x.callee;
+ x2.scope = x.scope;
+ ExecutionContext.current = x2;
+ try {
+ execute(parse(s), x2);
+ } catch (e) {
+ x.result = x2.result;
+ throw e;
+ } finally {
+ ExecutionContext.current = x;
+ }
+ return x2.result;
+ },
+ parseInt: parseInt, parseFloat: parseFloat,
+ isNaN: isNaN, isFinite: isFinite,
+ decodeURI: decodeURI, encodeURI: encodeURI,
+ decodeURIComponent: decodeURIComponent,
+ encodeURIComponent: encodeURIComponent,
+
+ // Class constructors. Where ECMA-262 requires C.length == 1, we declare
+ // a dummy formal parameter.
+ Object: Object,
+ Function: function(dummy) {
+ var p = "", b = "", n = arguments.length;
+ if (n) {
+ var m = n - 1;
+ if (m) {
+ p += arguments[0];
+ for (var k = 1; k < m; k++)
+ p += "," + arguments[k];
+ }
+ b += arguments[m];
+ }
+
+ // XXX We want to pass a good file and line to the tokenizer.
+ // Note the anonymous name to maintain parity with Spidermonkey.
+ var t = new Tokenizer("anonymous(" + p + ") {" + b + "}");
+
+ // NB: Use the STATEMENT_FORM constant since we don't want to push this
+ // function onto the null compilation context.
+ var f = FunctionDefinition(t, null, false, STATEMENT_FORM);
+ var s = {object: global, parent: null};
+ return new FunctionObject(f, s);
+ },
+ Array: function(dummy) {
+ // Array when called as a function acts as a constructor.
+ return GLOBAL.Array.apply(this, arguments);
+ },
+ String: function(s) {
+ // Called as function or constructor: convert argument to string type.
+ s = arguments.length ? "" + s : "";
+ if (this instanceof String) {
+ // Called as constructor: save the argument as the string value
+ // of this String object and return this object.
+ this.value = s;
+ return this;
+ }
+ return s;
+ },
+ Boolean: Boolean, Number: Number, Date: Date, RegExp: RegExp,
+ Error: Error, EvalError: EvalError, RangeError: RangeError,
+ ReferenceError: ReferenceError, SyntaxError: SyntaxError,
+ TypeError: TypeError, URIError: URIError,
+
+ // Other properties.
+ Math: Math,
+
+ // Extensions to ECMA.
+ //snarf: snarf,
+ evaluate: evaluate,
+ load: function(s) {
+ if (typeof s != "string")
+ return s;
+ var req = new XMLHttpRequest();
+ req.open('GET', s, false);
+ req.send(null);
+
+ evaluate(req.responseText, s, 1)
+ },
+ print: print, version: null
+};
+
+// jrh
+//global.debug.document.body.innerHTML = ''
+// end jrh
+
+// Helper to avoid Object.prototype.hasOwnProperty polluting scope objects.
+function hasDirectProperty(o, p) {
+ return Object.prototype.hasOwnProperty.call(o, p);
+}
+
+// Reflect a host class into the target global environment by delegation.
+function reflectClass(name, proto) {
+ var gctor = global[name];
+ gctor.prototype = proto;
+ proto.constructor = gctor;
+ return proto;
+}
+
+// Reflect Array -- note that all Array methods are generic.
+reflectClass('Array', new Array);
+
+// Reflect String, overriding non-generic methods.
+var gSp = reflectClass('String', new String);
+gSp.toSource = function () { return this.value.toSource(); };
+gSp.toString = function () { return this.value; };
+gSp.valueOf = function () { return this.value; };
+global.String.fromCharCode = String.fromCharCode;
+
+var XCp = ExecutionContext.prototype;
+ExecutionContext.current = XCp.caller = XCp.callee = null;
+XCp.scope = {object: global, parent: null};
+XCp.thisObject = global;
+XCp.result = undefined;
+XCp.target = null;
+XCp.ecmaStrictMode = false;
+
+function Reference(base, propertyName, node) {
+ this.base = base;
+ this.propertyName = propertyName;
+ this.node = node;
+}
+
+Reference.prototype.toString = function () { return this.node.getSource(); }
+
+function getValue(v) {
+ if (v instanceof Reference) {
+ if (!v.base) {
+ throw new ReferenceError(v.propertyName + " is not defined",
+ v.node.filename(), v.node.lineno);
+ }
+ return v.base[v.propertyName];
+ }
+ return v;
+}
+
+function putValue(v, w, vn) {
+ if (v instanceof Reference)
+ return (v.base || global)[v.propertyName] = w;
+ throw new ReferenceError("Invalid assignment left-hand side",
+ vn.filename(), vn.lineno);
+}
+
+function isPrimitive(v) {
+ var t = typeof v;
+ return (t == "object") ? v === null : t != "function";
+}
+
+function isObject(v) {
+ var t = typeof v;
+ return (t == "object") ? v !== null : t == "function";
+}
+
+// If r instanceof Reference, v == getValue(r); else v === r. If passed, rn
+// is the node whose execute result was r.
+function toObject(v, r, rn) {
+ switch (typeof v) {
+ case "boolean":
+ return new global.Boolean(v);
+ case "number":
+ return new global.Number(v);
+ case "string":
+ return new global.String(v);
+ case "function":
+ return v;
+ case "object":
+ if (v !== null)
+ return v;
+ }
+ var message = r + " (type " + (typeof v) + ") has no properties";
+ throw rn ? new TypeError(message, rn.filename(), rn.lineno)
+ : new TypeError(message);
+}
+
+function execute(n, x) {
+ if (!this.new_block)
+ new_block = new Array();
+ //alert (n)
+ var a, f, i, j, r, s, t, u, v;
+ switch (n.type) {
+ case FUNCTION:
+ if (n.functionForm != DECLARED_FORM) {
+ if (!n.name || n.functionForm == STATEMENT_FORM) {
+ v = new FunctionObject(n, x.scope);
+ if (n.functionForm == STATEMENT_FORM)
+ x.scope.object[n.name] = v;
+ } else {
+ t = new Object;
+ x.scope = {object: t, parent: x.scope};
+ try {
+ v = new FunctionObject(n, x.scope);
+ t[n.name] = v;
+ } finally {
+ x.scope = x.scope.parent;
+ }
+ }
+ }
+ break;
+
+ case SCRIPT:
+ t = x.scope.object;
+ a = n.funDecls;
+ for (i = 0, j = a.length; i < j; i++) {
+ s = a[i].name;
+ f = new FunctionObject(a[i], x.scope);
+ t[s] = f;
+ }
+ a = n.varDecls;
+ for (i = 0, j = a.length; i < j; i++) {
+ u = a[i];
+ s = u.name;
+ if (u.readOnly && hasDirectProperty(t, s)) {
+ throw new TypeError("Redeclaration of const " + s,
+ u.filename(), u.lineno);
+ }
+ if (u.readOnly || !hasDirectProperty(t, s)) {
+ t[s] = null;
+ }
+ }
+ // FALL THROUGH
+
+ case BLOCK:
+ for (i = 0, j = n.$length; i < j; i++) {
+ //jrh
+ //execute(n[i], x);
+ //new_block.unshift([n[i], x]);
+ new_block.push([n[i], x]);
+ }
+ new_block.reverse();
+ agenda = agenda.concat(new_block);
+ //agenda = new_block.concat(agenda)
+ // end jrh
+ break;
+
+ case IF:
+ if (getValue(execute(n.condition, x)))
+ execute(n.thenPart, x);
+ else if (n.elsePart)
+ execute(n.elsePart, x);
+ break;
+
+ case SWITCH:
+ s = getValue(execute(n.discriminant, x));
+ a = n.cases;
+ var matchDefault = false;
+ switch_loop:
+ for (i = 0, j = a.length; ; i++) {
+ if (i == j) {
+ if (n.defaultIndex >= 0) {
+ i = n.defaultIndex - 1; // no case matched, do default
+ matchDefault = true;
+ continue;
+ }
+ break; // no default, exit switch_loop
+ }
+ t = a[i]; // next case (might be default!)
+ if (t.type == CASE) {
+ u = getValue(execute(t.caseLabel, x));
+ } else {
+ if (!matchDefault) // not defaulting, skip for now
+ continue;
+ u = s; // force match to do default
+ }
+ if (u === s) {
+ for (;;) { // this loop exits switch_loop
+ if (t.statements.length) {
+ try {
+ execute(t.statements, x);
+ } catch (e) {
+ if (!(e == BREAK && x.target == n)) { throw e }
+ break switch_loop;
+ }
+ }
+ if (++i == j)
+ break switch_loop;
+ t = a[i];
+ }
+ // NOT REACHED
+ }
+ }
+ break;
+
+ case FOR:
+ // jrh
+ // added "skip_setup" so initialization doesn't get called
+ // on every call..
+ if (!skip_setup)
+ n.setup && getValue(execute(n.setup, x));
+ // FALL THROUGH
+ case WHILE:
+ // jrh
+ //while (!n.condition || getValue(execute(n.condition, x))) {
+ if (!n.condition || getValue(execute(n.condition, x))) {
+ try {
+ // jrh
+ //execute(n.body, x);
+ new_block.push([n.body, x]);
+ agenda.push([n.body, x])
+ //agenda.unshift([n.body, x])
+ // end jrh
+ } catch (e) {
+ if (e == BREAK && x.target == n) {
+ break;
+ } else if (e == CONTINUE && x.target == n) {
+ // jrh
+ // 'continue' is invalid inside an 'if' clause
+ // I don't know what commenting this out will break!
+ //continue;
+ // end jrh
+
+ } else {
+ throw e;
+ }
+ }
+ n.update && getValue(execute(n.update, x));
+ // jrh
+ new_block.unshift([n, x])
+ agenda.splice(agenda.length-1,0,[n, x])
+ //agenda.splice(1,0,[n, x])
+ skip_setup = 1
+ // end jrh
+ } else {
+ skip_setup = 0
+ }
+
+ break;
+
+ case FOR_IN:
+ u = n.varDecl;
+ if (u)
+ execute(u, x);
+ r = n.iterator;
+ s = execute(n.object, x);
+ v = getValue(s);
+
+ // ECMA deviation to track extant browser JS implementation behavior.
+ t = (v == null && !x.ecmaStrictMode) ? v : toObject(v, s, n.object);
+ a = [];
+ for (i in t)
+ a.push(i);
+ for (i = 0, j = a.length; i < j; i++) {
+ putValue(execute(r, x), a[i], r);
+ try {
+ execute(n.body, x);
+ } catch (e) {
+ if (e == BREAK && x.target == n) {
+ break;
+ } else if (e == CONTINUE && x.target == n) {
+ continue;
+ } else {
+ throw e;
+ }
+ }
+ }
+ break;
+
+ case DO:
+ do {
+ try {
+ execute(n.body, x);
+ } catch (e) {
+ if (e == BREAK && x.target == n) {
+ break;
+ } else if (e == CONTINUE && x.target == n) {
+ continue;
+ } else {
+ throw e;
+ }
+ }
+ } while (getValue(execute(n.condition, x)));
+ break;
+
+ case BREAK:
+ case CONTINUE:
+ x.target = n.target;
+ throw n.type;
+
+ case TRY:
+ try {
+ execute(n.tryBlock, x);
+ } catch (e) {
+ if (!(e == THROW && (j = n.catchClauses.length))) {
+ throw e;
+ }
+ e = x.result;
+ x.result = undefined;
+ for (i = 0; ; i++) {
+ if (i == j) {
+ x.result = e;
+ throw THROW;
+ }
+ t = n.catchClauses[i];
+ x.scope = {object: {}, parent: x.scope};
+ x.scope.object[t.varName] = e;
+ try {
+ if (t.guard && !getValue(execute(t.guard, x)))
+ continue;
+ execute(t.block, x);
+ break;
+ } finally {
+ x.scope = x.scope.parent;
+ }
+ }
+ } finally {
+ if (n.finallyBlock)
+ execute(n.finallyBlock, x);
+ }
+ break;
+
+ case THROW:
+ x.result = getValue(execute(n.exception, x));
+ throw THROW;
+
+ case RETURN:
+ x.result = getValue(execute(n.value, x));
+ throw RETURN;
+
+ case WITH:
+ r = execute(n.object, x);
+ t = toObject(getValue(r), r, n.object);
+ x.scope = {object: t, parent: x.scope};
+ try {
+ execute(n.body, x);
+ } finally {
+ x.scope = x.scope.parent;
+ }
+ break;
+
+ case VAR:
+ case CONST:
+ for (i = 0, j = n.$length; i < j; i++) {
+ u = n[i].initializer;
+ if (!u)
+ continue;
+ t = n[i].name;
+ for (s = x.scope; s; s = s.parent) {
+ if (hasDirectProperty(s.object, t))
+ break;
+ }
+ u = getValue(execute(u, x));
+ if (n.type == CONST)
+ s.object[t] = u;
+ else
+ s.object[t] = u;
+ }
+ break;
+
+ case DEBUGGER:
+ throw "NYI: " + tokens[n.type];
+
+ case REQUIRE:
+ var req = new XMLHttpRequest();
+ req.open('GET', n.filename, 'false');
+
+ case SEMICOLON:
+ if (n.expression)
+ // print debugging statements
+
+ var the_start = n.start
+ var the_end = n.end
+ var the_statement = parse_result.tokenizer.source.slice(the_start,the_end)
+ //global.debug.document.body.innerHTML += ('>>> ' + the_statement + ' ')
+ LOG.info('>>>' + the_statement)
+ x.result = getValue(execute(n.expression, x));
+ //if (x.result)
+ //global.debug.document.body.innerHTML += ( '>>> ' + x.result + ' ')
+
+ break;
+
+ case LABEL:
+ try {
+ execute(n.statement, x);
+ } catch (e) {
+ if (!(e == BREAK && x.target == n)) { throw e }
+ }
+ break;
+
+ case COMMA:
+ for (i = 0, j = n.$length; i < j; i++)
+ v = getValue(execute(n[i], x));
+ break;
+
+ case ASSIGN:
+ r = execute(n[0], x);
+ t = n[0].assignOp;
+ if (t)
+ u = getValue(r);
+ v = getValue(execute(n[1], x));
+ if (t) {
+ switch (t) {
+ case BITWISE_OR: v = u | v; break;
+ case BITWISE_XOR: v = u ^ v; break;
+ case BITWISE_AND: v = u & v; break;
+ case LSH: v = u << v; break;
+ case RSH: v = u >> v; break;
+ case URSH: v = u >>> v; break;
+ case PLUS: v = u + v; break;
+ case MINUS: v = u - v; break;
+ case MUL: v = u * v; break;
+ case DIV: v = u / v; break;
+ case MOD: v = u % v; break;
+ }
+ }
+ putValue(r, v, n[0]);
+ break;
+
+ case CONDITIONAL:
+ v = getValue(execute(n[0], x)) ? getValue(execute(n[1], x))
+ : getValue(execute(n[2], x));
+ break;
+
+ case OR:
+ v = getValue(execute(n[0], x)) || getValue(execute(n[1], x));
+ break;
+
+ case AND:
+ v = getValue(execute(n[0], x)) && getValue(execute(n[1], x));
+ break;
+
+ case BITWISE_OR:
+ v = getValue(execute(n[0], x)) | getValue(execute(n[1], x));
+ break;
+
+ case BITWISE_XOR:
+ v = getValue(execute(n[0], x)) ^ getValue(execute(n[1], x));
+ break;
+
+ case BITWISE_AND:
+ v = getValue(execute(n[0], x)) & getValue(execute(n[1], x));
+ break;
+
+ case EQ:
+ v = getValue(execute(n[0], x)) == getValue(execute(n[1], x));
+ break;
+
+ case NE:
+ v = getValue(execute(n[0], x)) != getValue(execute(n[1], x));
+ break;
+
+ case STRICT_EQ:
+ v = getValue(execute(n[0], x)) === getValue(execute(n[1], x));
+ break;
+
+ case STRICT_NE:
+ v = getValue(execute(n[0], x)) !== getValue(execute(n[1], x));
+ break;
+
+ case LT:
+ v = getValue(execute(n[0], x)) < getValue(execute(n[1], x));
+ break;
+
+ case LE:
+ v = getValue(execute(n[0], x)) <= getValue(execute(n[1], x));
+ break;
+
+ case GE:
+ v = getValue(execute(n[0], x)) >= getValue(execute(n[1], x));
+ break;
+
+ case GT:
+ v = getValue(execute(n[0], x)) > getValue(execute(n[1], x));
+ break;
+
+ case IN:
+ v = getValue(execute(n[0], x)) in getValue(execute(n[1], x));
+ break;
+
+ case INSTANCEOF:
+ t = getValue(execute(n[0], x));
+ u = getValue(execute(n[1], x));
+ if (isObject(u) && typeof u.__hasInstance__ == "function")
+ v = u.__hasInstance__(t);
+ else
+ v = t instanceof u;
+ break;
+
+ case LSH:
+ v = getValue(execute(n[0], x)) << getValue(execute(n[1], x));
+ break;
+
+ case RSH:
+ v = getValue(execute(n[0], x)) >> getValue(execute(n[1], x));
+ break;
+
+ case URSH:
+ v = getValue(execute(n[0], x)) >>> getValue(execute(n[1], x));
+ break;
+
+ case PLUS:
+ v = getValue(execute(n[0], x)) + getValue(execute(n[1], x));
+ break;
+
+ case MINUS:
+ v = getValue(execute(n[0], x)) - getValue(execute(n[1], x));
+ break;
+
+ case MUL:
+ v = getValue(execute(n[0], x)) * getValue(execute(n[1], x));
+ break;
+
+ case DIV:
+ v = getValue(execute(n[0], x)) / getValue(execute(n[1], x));
+ break;
+
+ case MOD:
+ v = getValue(execute(n[0], x)) % getValue(execute(n[1], x));
+ break;
+
+ case DELETE:
+ t = execute(n[0], x);
+ v = !(t instanceof Reference) || delete t.base[t.propertyName];
+ break;
+
+ case VOID:
+ getValue(execute(n[0], x));
+ break;
+
+ case TYPEOF:
+ t = execute(n[0], x);
+ if (t instanceof Reference)
+ t = t.base ? t.base[t.propertyName] : undefined;
+ v = typeof t;
+ break;
+
+ case NOT:
+ v = !getValue(execute(n[0], x));
+ break;
+
+ case BITWISE_NOT:
+ v = ~getValue(execute(n[0], x));
+ break;
+
+ case UNARY_PLUS:
+ v = +getValue(execute(n[0], x));
+ break;
+
+ case UNARY_MINUS:
+ v = -getValue(execute(n[0], x));
+ break;
+
+ case INCREMENT:
+ case DECREMENT:
+ t = execute(n[0], x);
+ u = Number(getValue(t));
+ if (n.postfix)
+ v = u;
+ putValue(t, (n.type == INCREMENT) ? ++u : --u, n[0]);
+ if (!n.postfix)
+ v = u;
+ break;
+
+ case DOT:
+ r = execute(n[0], x);
+ t = getValue(r);
+ u = n[1].value;
+ v = new Reference(toObject(t, r, n[0]), u, n);
+ break;
+
+ case INDEX:
+ r = execute(n[0], x);
+ t = getValue(r);
+ u = getValue(execute(n[1], x));
+ v = new Reference(toObject(t, r, n[0]), String(u), n);
+ break;
+
+ case LIST:
+ // Curse ECMA for specifying that arguments is not an Array object!
+ v = {};
+ for (i = 0, j = n.$length; i < j; i++) {
+ u = getValue(execute(n[i], x));
+ v[i] = u;
+ }
+ v.length = i;
+ break;
+
+ case CALL:
+ r = execute(n[0], x);
+ a = execute(n[1], x);
+ f = getValue(r);
+ if (isPrimitive(f) || typeof f.__call__ != "function") {
+ throw new TypeError(r + " is not callable",
+ n[0].filename(), n[0].lineno);
+ }
+ t = (r instanceof Reference) ? r.base : null;
+ if (t instanceof Activation)
+ t = null;
+ v = f.__call__(t, a, x);
+ break;
+
+ case NEW:
+ case NEW_WITH_ARGS:
+ r = execute(n[0], x);
+ f = getValue(r);
+ if (n.type == NEW) {
+ a = {};
+ a.length = 0;
+ } else {
+ a = execute(n[1], x);
+ }
+ if (isPrimitive(f) || typeof f.__construct__ != "function") {
+ throw new TypeError(r + " is not a constructor",
+ n[0].filename(), n[0].lineno);
+ }
+ v = f.__construct__(a, x);
+ break;
+
+ case ARRAY_INIT:
+ v = [];
+ for (i = 0, j = n.$length; i < j; i++) {
+ if (n[i])
+ v[i] = getValue(execute(n[i], x));
+ }
+ v.length = j;
+ break;
+
+ case OBJECT_INIT:
+ v = {};
+ for (i = 0, j = n.$length; i < j; i++) {
+ t = n[i];
+ if (t.type == PROPERTY_INIT) {
+ v[t[0].value] = getValue(execute(t[1], x));
+ } else {
+ f = new FunctionObject(t, x.scope);
+ /*
+ u = (t.type == GETTER) ? '__defineGetter__'
+ : '__defineSetter__';
+ v[u](t.name, thunk(f, x));
+ */
+ }
+ }
+ break;
+
+ case NULL:
+ v = null;
+ break;
+
+ case THIS:
+ v = x.thisObject;
+ break;
+
+ case TRUE:
+ v = true;
+ break;
+
+ case FALSE:
+ v = false;
+ break;
+
+ case IDENTIFIER:
+ for (s = x.scope; s; s = s.parent) {
+ if (n.value in s.object)
+ break;
+ }
+ v = new Reference(s && s.object, n.value, n);
+ break;
+
+ case NUMBER:
+ case STRING:
+ case REGEXP:
+ v = n.value;
+ break;
+
+ case GROUP:
+ v = execute(n[0], x);
+ break;
+
+ default:
+ throw "PANIC: unknown operation " + n.type + ": " + uneval(n);
+ }
+ return v;
+}
+
+function Activation(f, a) {
+ for (var i = 0, j = f.params.length; i < j; i++)
+ this[f.params[i]] = a[i];
+ this.arguments = a;
+}
+
+// Null Activation.prototype's proto slot so that Object.prototype.* does not
+// pollute the scope of heavyweight functions. Also delete its 'constructor'
+// property so that it doesn't pollute function scopes.
+
+Activation.prototype.__proto__ = null;
+delete Activation.prototype.constructor;
+
+function FunctionObject(node, scope) {
+ this.node = node;
+ this.scope = scope;
+ this.length = node.params.length;
+ var proto = {};
+ this.prototype = proto;
+ proto.constructor = this;
+}
+
+var FOp = FunctionObject.prototype = {
+ // Internal methods.
+ __call__: function (t, a, x) {
+ var x2 = new ExecutionContext(FUNCTION_CODE);
+ x2.thisObject = t || global;
+ x2.caller = x;
+ x2.callee = this;
+ a.callee = this;
+ var f = this.node;
+ x2.scope = {object: new Activation(f, a), parent: this.scope};
+
+ ExecutionContext.current = x2;
+ try {
+ execute(f.body, x2);
+ } catch (e) {
+ if (!(e == RETURN)) { throw e } else if (e == RETURN) {
+ return x2.result;
+ }
+ if (e != THROW) { throw e }
+ x.result = x2.result;
+ throw THROW;
+ } finally {
+ ExecutionContext.current = x;
+ }
+ return undefined;
+ },
+
+ __construct__: function (a, x) {
+ var o = new Object;
+ var p = this.prototype;
+ if (isObject(p))
+ o.__proto__ = p;
+ // else o.__proto__ defaulted to Object.prototype
+
+ var v = this.__call__(o, a, x);
+ if (isObject(v))
+ return v;
+ return o;
+ },
+
+ __hasInstance__: function (v) {
+ if (isPrimitive(v))
+ return false;
+ var p = this.prototype;
+ if (isPrimitive(p)) {
+ throw new TypeError("'prototype' property is not an object",
+ this.node.filename(), this.node.lineno);
+ }
+ var o;
+ while ((o = v.__proto__)) {
+ if (o == p)
+ return true;
+ v = o;
+ }
+ return false;
+ },
+
+ // Standard methods.
+ toString: function () {
+ return this.node.getSource();
+ },
+
+ apply: function (t, a) {
+ // Curse ECMA again!
+ if (typeof this.__call__ != "function") {
+ throw new TypeError("Function.prototype.apply called on" +
+ " uncallable object");
+ }
+
+ if (t === undefined || t === null)
+ t = global;
+ else if (typeof t != "object")
+ t = toObject(t, t);
+
+ if (a === undefined || a === null) {
+ a = {};
+ a.length = 0;
+ } else if (a instanceof Array) {
+ var v = {};
+ for (var i = 0, j = a.length; i < j; i++)
+ v[i] = a[i];
+ v.length = i;
+ a = v;
+ } else if (!(a instanceof Object)) {
+ // XXX check for a non-arguments object
+ throw new TypeError("Second argument to Function.prototype.apply" +
+ " must be an array or arguments object",
+ this.node.filename(), this.node.lineno);
+ }
+
+ return this.__call__(t, a, ExecutionContext.current);
+ },
+
+ call: function (t) {
+ // Curse ECMA a third time!
+ var a = Array.prototype.splice.call(arguments, 1);
+ return this.apply(t, a);
+ }
+};
+
+// Connect Function.prototype and Function.prototype.constructor in global.
+reflectClass('Function', FOp);
+
+// Help native and host-scripted functions be like FunctionObjects.
+var Fp = Function.prototype;
+var REp = RegExp.prototype;
+
+if (!('__call__' in Fp)) {
+ Fp.__call__ = function (t, a, x) {
+ // Curse ECMA yet again!
+ a = Array.prototype.splice.call(a, 0, a.length);
+ return this.apply(t, a);
+ };
+
+ REp.__call__ = function (t, a, x) {
+ a = Array.prototype.splice.call(a, 0, a.length);
+ return this.exec.apply(this, a);
+ };
+
+ Fp.__construct__ = function (a, x) {
+ switch (a.length) {
+ case 0:
+ return new this();
+ case 1:
+ return new this(a[0]);
+ case 2:
+ return new this(a[0], a[1]);
+ case 3:
+ return new this(a[0], a[1], a[2]);
+ case 4:
+ return new this(a[0], a[1], a[2], a[3]);
+ case 5:
+ return new this(a[0], a[1], a[2], a[3], a[4]);
+ case 6:
+ return new this(a[0], a[1], a[2], a[3], a[4], a[5]);
+ case 7:
+ return new this(a[0], a[1], a[2], a[3], a[4], a[5], a[6]);
+ }
+ throw "PANIC: too many arguments to constructor";
+ }
+
+ // Since we use native functions such as Date along with host ones such
+ // as global.eval, we want both to be considered instances of the native
+ // Function constructor.
+ Fp.__hasInstance__ = function (v) {
+ return v instanceof Function || v instanceof global.Function;
+ };
+}
+
+function thunk(f, x) {
+ return function () { return f.__call__(this, arguments, x); };
+}
+
+function evaluate(s, f, l) {
+ if (typeof s != "string")
+ return s;
+
+ var x = ExecutionContext.current;
+ var x2 = new ExecutionContext(GLOBAL_CODE);
+ ExecutionContext.current = x2;
+ try {
+ execute(parse(s, f, l), x2);
+ } catch (e) {
+ if (e != THROW) { throw e }
+ if (x) {
+ x.result = x2.result;
+ throw(THROW);
+ }
+ throw x2.result;
+ } finally {
+ ExecutionContext.current = x;
+ }
+ return x2.result;
+}
diff --git a/tests/test_tools/selenium/core/scripts/narcissus-parse.js b/tests/test_tools/selenium/core/scripts/narcissus-parse.js
new file mode 100644
index 00000000..d6acb836
--- /dev/null
+++ b/tests/test_tools/selenium/core/scripts/narcissus-parse.js
@@ -0,0 +1,1003 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Narcissus JavaScript engine.
+ *
+ * The Initial Developer of the Original Code is
+ * Brendan Eich .
+ * Portions created by the Initial Developer are Copyright (C) 2004
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Richard Hundt
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+ * Narcissus - JS implemented in JS.
+ *
+ * Lexical scanner and parser.
+ */
+
+// jrh
+//module('JS.Parse');
+
+// Build a regexp that recognizes operators and punctuators (except newline).
+var opRegExp =
+/^;|^,|^\?|^:|^\|\||^\&\&|^\||^\^|^\&|^===|^==|^=|^!==|^!=|^<<|^<=|^<|^>>>|^>>|^>=|^>|^\+\+|^\-\-|^\+|^\-|^\*|^\/|^%|^!|^~|^\.|^\[|^\]|^\{|^\}|^\(|^\)/;
+
+// A regexp to match floating point literals (but not integer literals).
+var fpRegExp = /^\d+\.\d*(?:[eE][-+]?\d+)?|^\d+(?:\.\d*)?[eE][-+]?\d+|^\.\d+(?:[eE][-+]?\d+)?/;
+
+function Tokenizer(s, f, l) {
+ this.cursor = 0;
+ this.source = String(s);
+ this.tokens = [];
+ this.tokenIndex = 0;
+ this.lookahead = 0;
+ this.scanNewlines = false;
+ this.scanOperand = true;
+ this.filename = f || "";
+ this.lineno = l || 1;
+}
+
+Tokenizer.prototype = {
+ input : function() {
+ return this.source.substring(this.cursor);
+ },
+
+ done : function() {
+ return this.peek() == END;
+ },
+
+ token : function() {
+ return this.tokens[this.tokenIndex];
+ },
+
+ match: function (tt) {
+ return this.get() == tt || this.unget();
+ },
+
+ mustMatch: function (tt) {
+ if (!this.match(tt))
+ throw this.newSyntaxError("Missing " + this.tokens[tt].toLowerCase());
+ return this.token();
+ },
+
+ peek: function () {
+ var tt;
+ if (this.lookahead) {
+ tt = this.tokens[(this.tokenIndex + this.lookahead) & 3].type;
+ } else {
+ tt = this.get();
+ this.unget();
+ }
+ return tt;
+ },
+
+ peekOnSameLine: function () {
+ this.scanNewlines = true;
+ var tt = this.peek();
+ this.scanNewlines = false;
+ return tt;
+ },
+
+ get: function () {
+ var token;
+ while (this.lookahead) {
+ --this.lookahead;
+ this.tokenIndex = (this.tokenIndex + 1) & 3;
+ token = this.tokens[this.tokenIndex];
+ if (token.type != NEWLINE || this.scanNewlines)
+ return token.type;
+ }
+
+ for (;;) {
+ var input = this.input();
+ var rx = this.scanNewlines ? /^[ \t]+/ : /^\s+/;
+ var match = input.match(rx);
+ if (match) {
+ var spaces = match[0];
+ this.cursor += spaces.length;
+ var newlines = spaces.match(/\n/g);
+ if (newlines)
+ this.lineno += newlines.length;
+ input = this.input();
+ }
+
+ if (!(match = input.match(/^\/(?:\*(?:.|\n)*?\*\/|\/.*)/)))
+ break;
+ var comment = match[0];
+ this.cursor += comment.length;
+ newlines = comment.match(/\n/g);
+ if (newlines)
+ this.lineno += newlines.length
+ }
+
+ this.tokenIndex = (this.tokenIndex + 1) & 3;
+ token = this.tokens[this.tokenIndex];
+ if (!token)
+ this.tokens[this.tokenIndex] = token = {};
+ if (!input)
+ return token.type = END;
+ if ((match = input.match(fpRegExp))) {
+ token.type = NUMBER;
+ token.value = parseFloat(match[0]);
+ } else if ((match = input.match(/^0[xX][\da-fA-F]+|^0[0-7]*|^\d+/))) {
+ token.type = NUMBER;
+ token.value = parseInt(match[0]);
+ } else if ((match = input.match(/^((\$\w*)|(\w+))/))) {
+ var id = match[0];
+ token.type = keywords[id] || IDENTIFIER;
+ token.value = id;
+ } else if ((match = input.match(/^"(?:\\.|[^"])*"|^'(?:[^']|\\.)*'/))) {
+ token.type = STRING;
+ token.value = eval(match[0]);
+ } else if (this.scanOperand &&
+ (match = input.match(/^\/((?:\\.|[^\/])+)\/([gi]*)/))) {
+ token.type = REGEXP;
+ token.value = new RegExp(match[1], match[2]);
+ } else if ((match = input.match(opRegExp))) {
+ var op = match[0];
+ if (assignOps[op] && input[op.length] == '=') {
+ token.type = ASSIGN;
+ token.assignOp = GLOBAL[opTypeNames[op]];
+ match[0] += '=';
+ } else {
+ token.type = GLOBAL[opTypeNames[op]];
+ if (this.scanOperand &&
+ (token.type == PLUS || token.type == MINUS)) {
+ token.type += UNARY_PLUS - PLUS;
+ }
+ token.assignOp = null;
+ }
+ //debug('token.value => '+op+', token.type => '+token.type);
+ token.value = op;
+ } else {
+ throw this.newSyntaxError("Illegal token");
+ }
+
+ token.start = this.cursor;
+ this.cursor += match[0].length;
+ token.end = this.cursor;
+ token.lineno = this.lineno;
+ return token.type;
+ },
+
+ unget: function () {
+ if (++this.lookahead == 4) throw "PANIC: too much lookahead!";
+ this.tokenIndex = (this.tokenIndex - 1) & 3;
+ },
+
+ newSyntaxError: function (m) {
+ var e = new SyntaxError(m, this.filename, this.lineno);
+ e.source = this.source;
+ e.cursor = this.cursor;
+ return e;
+ }
+};
+
+function CompilerContext(inFunction) {
+ this.inFunction = inFunction;
+ this.stmtStack = [];
+ this.funDecls = [];
+ this.varDecls = [];
+}
+
+var CCp = CompilerContext.prototype;
+CCp.bracketLevel = CCp.curlyLevel = CCp.parenLevel = CCp.hookLevel = 0;
+CCp.ecmaStrictMode = CCp.inForLoopInit = false;
+
+function Script(t, x) {
+ var n = Statements(t, x);
+ n.type = SCRIPT;
+ n.funDecls = x.funDecls;
+ n.varDecls = x.varDecls;
+ return n;
+}
+
+// Node extends Array, which we extend slightly with a top-of-stack method.
+Array.prototype.top = function() {
+ return this.length && this[this.length-1];
+}
+
+function NarcNode(t, type) {
+ var token = t.token();
+ if (token) {
+ this.type = type || token.type;
+ this.value = token.value;
+ this.lineno = token.lineno;
+ this.start = token.start;
+ this.end = token.end;
+ } else {
+ this.type = type;
+ this.lineno = t.lineno;
+ }
+ this.tokenizer = t;
+ for (var i = 2; i < arguments.length; i++)
+ this.push(arguments[i]);
+}
+
+var Np = NarcNode.prototype = new Array();
+Np.constructor = NarcNode;
+Np.$length = 0;
+Np.toSource = Object.prototype.toSource;
+
+// Always use push to add operands to an expression, to update start and end.
+Np.push = function (kid) {
+ if (kid.start < this.start)
+ this.start = kid.start;
+ if (this.end < kid.end)
+ this.end = kid.end;
+ //debug('length before => '+this.$length);
+ this[this.$length] = kid;
+ this.$length++;
+ //debug('length after => '+this.$length);
+}
+
+NarcNode.indentLevel = 0;
+
+function tokenstr(tt) {
+ var t = tokens[tt];
+ return /^\W/.test(t) ? opTypeNames[t] : t.toUpperCase();
+}
+
+Np.toString = function () {
+ var a = [];
+ for (var i in this) {
+ if (this.hasOwnProperty(i) && i != 'type')
+ a.push({id: i, value: this[i]});
+ }
+ a.sort(function (a,b) { return (a.id < b.id) ? -1 : 1; });
+ INDENTATION = " ";
+ var n = ++NarcNode.indentLevel;
+ var s = "{\n" + INDENTATION.repeat(n) + "type: " + tokenstr(this.type);
+ for (i = 0; i < a.length; i++)
+ s += ",\n" + INDENTATION.repeat(n) + a[i].id + ": " + a[i].value;
+ n = --NarcNode.indentLevel;
+ s += "\n" + INDENTATION.repeat(n) + "}";
+ return s;
+}
+
+Np.getSource = function () {
+ return this.tokenizer.source.slice(this.start, this.end);
+};
+
+Np.filename = function () { return this.tokenizer.filename; };
+
+String.prototype.repeat = function (n) {
+ var s = "", t = this + s;
+ while (--n >= 0)
+ s += t;
+ return s;
+}
+
+// Statement stack and nested statement handler.
+function nest(t, x, node, func, end) {
+ x.stmtStack.push(node);
+ var n = func(t, x);
+ x.stmtStack.pop();
+ end && t.mustMatch(end);
+ return n;
+}
+
+function Statements(t, x) {
+ var n = new NarcNode(t, BLOCK);
+ x.stmtStack.push(n);
+ while (!t.done() && t.peek() != RIGHT_CURLY)
+ n.push(Statement(t, x));
+ x.stmtStack.pop();
+ return n;
+}
+
+function Block(t, x) {
+ t.mustMatch(LEFT_CURLY);
+ var n = Statements(t, x);
+ t.mustMatch(RIGHT_CURLY);
+ return n;
+}
+
+DECLARED_FORM = 0; EXPRESSED_FORM = 1; STATEMENT_FORM = 2;
+
+function Statement(t, x) {
+ var i, label, n, n2, ss, tt = t.get();
+
+ // Cases for statements ending in a right curly return early, avoiding the
+ // common semicolon insertion magic after this switch.
+ switch (tt) {
+ case FUNCTION:
+ return FunctionDefinition(t, x, true,
+ (x.stmtStack.length > 1)
+ ? STATEMENT_FORM
+ : DECLARED_FORM);
+
+ case LEFT_CURLY:
+ n = Statements(t, x);
+ t.mustMatch(RIGHT_CURLY);
+ return n;
+
+ case IF:
+ n = new NarcNode(t);
+ n.condition = ParenExpression(t, x);
+ x.stmtStack.push(n);
+ n.thenPart = Statement(t, x);
+ n.elsePart = t.match(ELSE) ? Statement(t, x) : null;
+ x.stmtStack.pop();
+ return n;
+
+ case SWITCH:
+ n = new NarcNode(t);
+ t.mustMatch(LEFT_PAREN);
+ n.discriminant = Expression(t, x);
+ t.mustMatch(RIGHT_PAREN);
+ n.cases = [];
+ n.defaultIndex = -1;
+ x.stmtStack.push(n);
+ t.mustMatch(LEFT_CURLY);
+ while ((tt = t.get()) != RIGHT_CURLY) {
+ switch (tt) {
+ case DEFAULT:
+ if (n.defaultIndex >= 0)
+ throw t.newSyntaxError("More than one switch default");
+ // FALL THROUGH
+ case CASE:
+ n2 = new NarcNode(t);
+ if (tt == DEFAULT)
+ n.defaultIndex = n.cases.length;
+ else
+ n2.caseLabel = Expression(t, x, COLON);
+ break;
+ default:
+ throw t.newSyntaxError("Invalid switch case");
+ }
+ t.mustMatch(COLON);
+ n2.statements = new NarcNode(t, BLOCK);
+ while ((tt=t.peek()) != CASE && tt != DEFAULT && tt != RIGHT_CURLY)
+ n2.statements.push(Statement(t, x));
+ n.cases.push(n2);
+ }
+ x.stmtStack.pop();
+ return n;
+
+ case FOR:
+ n = new NarcNode(t);
+ n.isLoop = true;
+ t.mustMatch(LEFT_PAREN);
+ if ((tt = t.peek()) != SEMICOLON) {
+ x.inForLoopInit = true;
+ if (tt == VAR || tt == CONST) {
+ t.get();
+ n2 = Variables(t, x);
+ } else {
+ n2 = Expression(t, x);
+ }
+ x.inForLoopInit = false;
+ }
+ if (n2 && t.match(IN)) {
+ n.type = FOR_IN;
+ if (n2.type == VAR) {
+ if (n2.$length != 1) {
+ throw new SyntaxError("Invalid for..in left-hand side",
+ t.filename, n2.lineno);
+ }
+
+ // NB: n2[0].type == IDENTIFIER and n2[0].value == n2[0].name.
+ n.iterator = n2[0];
+ n.varDecl = n2;
+ } else {
+ n.iterator = n2;
+ n.varDecl = null;
+ }
+ n.object = Expression(t, x);
+ } else {
+ n.setup = n2 || null;
+ t.mustMatch(SEMICOLON);
+ n.condition = (t.peek() == SEMICOLON) ? null : Expression(t, x);
+ t.mustMatch(SEMICOLON);
+ n.update = (t.peek() == RIGHT_PAREN) ? null : Expression(t, x);
+ }
+ t.mustMatch(RIGHT_PAREN);
+ n.body = nest(t, x, n, Statement);
+ return n;
+
+ case WHILE:
+ n = new NarcNode(t);
+ n.isLoop = true;
+ n.condition = ParenExpression(t, x);
+ n.body = nest(t, x, n, Statement);
+ return n;
+
+ case DO:
+ n = new NarcNode(t);
+ n.isLoop = true;
+ n.body = nest(t, x, n, Statement, WHILE);
+ n.condition = ParenExpression(t, x);
+ if (!x.ecmaStrictMode) {
+ //
-
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+
+
+
+
+ Selenium Functional Test Runner
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
-
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+