diff options
Diffstat (limited to 'tests/test_tools/selenium/core/scripts/selenium-browserbot.js')
| -rw-r--r-- | tests/test_tools/selenium/core/scripts/selenium-browserbot.js | 1456 |
1 files changed, 949 insertions, 507 deletions
diff --git a/tests/test_tools/selenium/core/scripts/selenium-browserbot.js b/tests/test_tools/selenium/core/scripts/selenium-browserbot.js index 22df0fdb..633289e2 100644 --- a/tests/test_tools/selenium/core/scripts/selenium-browserbot.js +++ b/tests/test_tools/selenium/core/scripts/selenium-browserbot.js @@ -26,19 +26,24 @@ // The window to which the commands will be sent. For example, to click on a // popup window, first select that window, and then do a normal click command. - var BrowserBot = function(topLevelApplicationWindow) { this.topWindow = topLevelApplicationWindow; + this.topFrame = this.topWindow; + this.baseUrl=window.location.href; // the buttonWindow is the Selenium window // it contains the Run/Pause buttons... this should *not* be the AUT window - // todo: Here the buttonWindow is not Selenium window. It will be set to Selenium window in pollForLoad. - // Change this!!! - this.buttonWindow = this.topWindow; - // not sure what this is used for - this.currentPage = null; + this.buttonWindow = window; this.currentWindow = this.topWindow; this.currentWindowName = null; + + // We need to know this in advance, in case the frame closes unexpectedly + this.isSubFrameSelected = false; + + this.altKeyDown = false; + this.controlKeyDown = false; + this.shiftKeyDown = false; + this.metaKeyDown = false; this.modalDialogTest = null; this.recordedAlerts = new Array(); @@ -49,35 +54,56 @@ var BrowserBot = function(topLevelApplicationWindow) { this.nextPromptResult = ''; this.newPageLoaded = false; this.pageLoadError = null; + + this.shouldHighlightLocatedElement = false; this.uniqueId = new Date().getTime(); this.pollingForLoad = new Object(); + this.permDeniedCount = new Object(); this.windowPollers = new Array(); + // DGF for backwards compatibility + this.browserbot = this; var self = this; - this.recordPageLoad = function() { + + objectExtend(this, PageBot.prototype); + this._registerAllLocatorFunctions(); + + this.recordPageLoad = function(elementOrWindow) { LOG.debug("Page load detected"); try { - LOG.debug("Page load location=" + self.getCurrentWindow(true).location); + if (elementOrWindow.location && elementOrWindow.location.href) { + LOG.debug("Page load location=" + elementOrWindow.location.href); + } else if (elementOrWindow.contentWindow && elementOrWindow.contentWindow.location && elementOrWindow.contentWindow.location.href) { + LOG.debug("Page load location=" + elementOrWindow.contentWindow.location.href); + } else { + LOG.debug("Page load location unknown, current window location=" + this.getCurrentWindow(true).location); + } } catch (e) { + LOG.error("Caught an exception attempting to log location; this should get noticed soon!"); + LOG.exception(e); self.pageLoadError = e; return; } - self.currentPage = null; self.newPageLoaded = true; }; this.isNewPageLoaded = function() { if (this.pageLoadError) { + LOG.error("isNewPageLoaded found an old pageLoadError"); var e = this.pageLoadError; this.pageLoadError = null; throw e; } return self.newPageLoaded; }; + }; -BrowserBot.createForWindow = function(window) { +// DGF PageBot exists for backwards compatibility with old user-extensions +var PageBot = function(){}; + +BrowserBot.createForWindow = function(window, proxyInjectionMode) { var browserbot; LOG.debug('createForWindow'); LOG.debug("browserName: " + browserVersion.name); @@ -98,8 +124,9 @@ BrowserBot.createForWindow = function(window) { // Use mozilla by default browserbot = new MozillaBrowserBot(window); } - browserbot.getCurrentWindow(); - // todo: why? + // getCurrentWindow has the side effect of modifying it to handle page loads etc + browserbot.proxyInjectionMode = proxyInjectionMode; + browserbot.getCurrentWindow(); // for modifyWindow side effect. This is not a transparent style return browserbot; }; @@ -156,6 +183,74 @@ BrowserBot.prototype.getNextPrompt = function() { return t; }; +/* Fire a mouse event in a browser-compatible manner */ + +BrowserBot.prototype.triggerMouseEvent = function(element, eventType, canBubble, clientX, clientY) { + clientX = clientX ? clientX : 0; + clientY = clientY ? clientY : 0; + + LOG.warn("triggerMouseEvent assumes setting screenX and screenY to 0 is ok"); + var screenX = 0; + var screenY = 0; + + canBubble = (typeof(canBubble) == undefined) ? true : canBubble; + if (element.fireEvent) { + LOG.info("element has fireEvent"); + var evt = createEventObject(element, this.controlKeyDown, this.altKeyDown, this.shiftKeyDown, this.metaKeyDown); + evt.detail = 0; + evt.button = 1; + evt.relatedTarget = null; + if (!screenX && !screenY && !clientX && !clientY && !this.controlKeyDown && !this.altKeyDown && !this.shiftKeyDown && !this.metaKeyDown) { + element.fireEvent('on' + eventType); + } + else { + evt.screenX = screenX; + evt.screenY = screenY; + evt.clientX = clientX; + evt.clientY = clientY; + + // 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 = evt; + } + 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 = evt; + } + element.fireEvent('on' + eventType, evt); + } + } + else { + LOG.info("element doesn't have fireEvent"); + var evt = document.createEvent('MouseEvents'); + if (evt.initMouseEvent) + { + LOG.info("element has initMouseEvent"); + //Safari + evt.initMouseEvent(eventType, canBubble, true, document.defaultView, 1, screenX, screenY, clientX, clientY, + this.controlKeyDown, this.altKeyDown, this.shiftKeyDown, this.metaKeyDown, 0, null); + } + else { + LOG.warn("element doesn't have initMouseEvent; firing an event which should -- but doesn't -- have other mouse-event related attributes here, as well as controlKeyDown, altKeyDown, shiftKeyDown, metaKeyDown"); + evt.initEvent(eventType, canBubble, true); + + evt.shiftKey = this.shiftKeyDown; + evt.metaKey = this.metaKeyDown; + evt.altKey = this.altKeyDown; + evt.ctrlKey = this.controlKeyDown; + + } + element.dispatchEvent(evt); + } +} + BrowserBot.prototype._windowClosed = function(win) { var c = win.closed; if (c == null) return true; @@ -163,25 +258,35 @@ BrowserBot.prototype._windowClosed = function(win) { }; BrowserBot.prototype._modifyWindow = function(win) { + // In proxyInjectionMode, have to suppress LOG calls in _modifyWindow to avoid an infinite loop if (this._windowClosed(win)) { - LOG.error("modifyWindow: Window was closed!"); + if (!this.proxyInjectionMode) { + LOG.error("modifyWindow: Window was closed!"); + } return null; } - LOG.debug('modifyWindow ' + this.uniqueId + ":" + win[this.uniqueId]); + if (!this.proxyInjectionMode) { + LOG.debug('modifyWindow ' + this.uniqueId + ":" + win[this.uniqueId]); + } if (!win[this.uniqueId]) { win[this.uniqueId] = true; this.modifyWindowToRecordPopUpDialogs(win, this); - this.currentPage = PageBot.createForWindow(this); - this.newPageLoaded = false; } - this.modifySeparateTestWindowToDetectPageLoads(win); + // In proxyInjection mode, we have our own mechanism for detecting page loads + if (!this.proxyInjectionMode) { + this.modifySeparateTestWindowToDetectPageLoads(win); + } + if (win.frames && win.frames.length && win.frames.length > 0) { + for (var i = 0; i < win.frames.length; i++) { + try { + this._modifyWindow(win.frames[i]); + } catch (e) {} // we're just trying to be opportunistic; don't worry if this doesn't work out + } + } return win; }; BrowserBot.prototype.selectWindow = function(target) { - // we've moved to a new page - clear the current one - this.currentPage = null; - if (target && target != "null") { this._selectWindowByName(target); } else { @@ -192,67 +297,117 @@ BrowserBot.prototype.selectWindow = function(target) { BrowserBot.prototype._selectTopWindow = function() { this.currentWindowName = null; this.currentWindow = this.topWindow; + this.topFrame = this.topWindow; + this.isSubFrameSelected = false; } BrowserBot.prototype._selectWindowByName = function(target) { this.currentWindow = this.getWindowByName(target, false); + this.topFrame = this.currentWindow; this.currentWindowName = target; + this.isSubFrameSelected = false; } BrowserBot.prototype.selectFrame = function(target) { if (target == "relative=up") { this.currentWindow = this.getCurrentWindow().parent; + this.isSubFrameSelected = (this._getFrameElement(this.currentWindow) != null); } else if (target == "relative=top") { - this.currentWindow = this.topWindow; + this.currentWindow = this.topFrame; + this.isSubFrameSelected = false; } else { - var frame = this.getCurrentPage().findElement(target); + var frame = this.findElement(target); if (frame == null) { throw new SeleniumError("Not found: " + target); } // now, did they give us a frame or a frame ELEMENT? + var match = false; if (frame.contentWindow) { // this must be a frame element - this.currentWindow = frame.contentWindow; - } else if (frame.document) { + if (browserVersion.isHTA) { + // stupid HTA bug; can't get in the front door + target = frame.contentWindow.name; + } else { + this.currentWindow = frame.contentWindow; + this.isSubFrameSelected = true; + match = true; + } + } else if (frame.document && frame.location) { // must be an actual window frame this.currentWindow = frame; - } else { - // neither - throw new SeleniumError("Not a frame: " + target); + this.isSubFrameSelected = true; + match = true; + } + + if (!match) { + // neither, let's loop through the frame names + var win = this.getCurrentWindow(); + + if (win && win.frames && win.frames.length) { + for (var i = 0; i < win.frames.length; i++) { + if (win.frames[i].name == target) { + this.currentWindow = win.frames[i]; + this.isSubFrameSelected = true; + match = true; + break; + } + } + } + if (!match) { + throw new SeleniumError("Not a frame: " + target); + } } } - this.currentPage = null; + // modifies the window + this.getCurrentWindow(); }; BrowserBot.prototype.openLocation = function(target) { // We're moving to a new page - clear the current one var win = this.getCurrentWindow(); LOG.debug("openLocation newPageLoaded = false"); - this.currentPage = null; this.newPageLoaded = false; this.setOpenLocation(win, target); }; +BrowserBot.prototype.openWindow = function(url, windowID) { + if (url != "") { + url = absolutify(url, this.baseUrl); + } + if (browserVersion.isHTA) { + // in HTA mode, calling .open on the window interprets the url relative to that window + // we need to absolute-ize the URL to make it consistent + var child = this.getCurrentWindow().open(url, windowID); + selenium.browserbot.openedWindows[windowID] = child; + } else { + this.getCurrentWindow().open(url, windowID); + } +}; + BrowserBot.prototype.setIFrameLocation = function(iframe, location) { iframe.src = location; }; BrowserBot.prototype.setOpenLocation = function(win, loc) { - - // is there a Permission Denied risk here? setting a timeout breaks Firefox - //win.setTimeout(function() { win.location.href = loc; }, 0); - win.location.href = loc; + loc = absolutify(loc, this.baseUrl); + if (browserVersion.isHTA) { + var oldHref = win.location.href; + win.location.href = loc; + var marker = null; + try { + marker = this.isPollingForLoad(win); + if (marker && win.location[marker]) { + win.location[marker] = false; + } + } catch (e) {} // DGF don't know why, but this often fails + } else { + win.location.href = loc; + } }; BrowserBot.prototype.getCurrentPage = function() { - if (this.currentPage == null) { - var testWindow = this.getCurrentWindow(); - this.currentPage = PageBot.createForWindow(this); - this.newPageLoaded = false; - } - - return this.currentPage; + return this; }; BrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, browserBot) { @@ -283,11 +438,45 @@ BrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, // Keep a reference to all popup windows by name // note that in IE the "windowName" argument must be a valid javascript identifier, it seems. var originalOpen = windowToModify.open; - windowToModify.open = function(url, windowName, windowFeatures, replaceFlag) { - var openedWindow = originalOpen(url, windowName, windowFeatures, replaceFlag); + var originalOpenReference; + if (browserVersion.isHTA) { + originalOpenReference = 'selenium_originalOpen' + new Date().getTime(); + windowToModify[originalOpenReference] = windowToModify.open; + } + + var isHTA = browserVersion.isHTA; + + var newOpen = function(url, windowName, windowFeatures, replaceFlag) { + var myOriginalOpen = originalOpen; + if (isHTA) { + myOriginalOpen = this[originalOpenReference]; + } + var openedWindow = myOriginalOpen(url, windowName, windowFeatures, replaceFlag); + LOG.debug("window.open call intercepted; window ID (which you can use with selectWindow()) is \"" + windowName + "\""); + if (windowName!=null) { + openedWindow["seleniumWindowName"] = windowName; + } selenium.browserbot.openedWindows[windowName] = openedWindow; return openedWindow; }; + + if (browserVersion.isHTA) { + originalOpenReference = 'selenium_originalOpen' + new Date().getTime(); + newOpenReference = 'selenium_newOpen' + new Date().getTime(); + var setOriginalRef = "this['" + originalOpenReference + "'] = this.open;"; + + if (windowToModify.eval) { + windowToModify.eval(setOriginalRef); + windowToModify.open = newOpen; + } else { + // DGF why can't I eval here? Seems like I'm querying the window at a bad time, maybe? + setOriginalRef += "this.open = this['" + newOpenReference + "'];"; + windowToModify[newOpenReference] = newOpen; + windowToModify.setTimeout(setOriginalRef, 0); + } + } else { + windowToModify.open = newOpen; + } }; /** @@ -311,27 +500,51 @@ BrowserBot.prototype.modifySeparateTestWindowToDetectPageLoads = function(window } var marker = 'selenium' + new Date().getTime(); - LOG.debug("Starting pollForLoad (" + marker + "): " + windowObject.document.location); + LOG.debug("Starting pollForLoad (" + marker + "): " + windowObject.location); this.pollingForLoad[marker] = true; // if this is a frame, add a load listener, otherwise, attach a poller - if (this._getFrameElement(windowObject)) { + var frameElement = this._getFrameElement(windowObject); + // DGF HTA mode can't attach load listeners to subframes (yuk!) + var htaSubFrame = this._isHTASubFrame(windowObject); + if (frameElement && !htaSubFrame) { LOG.debug("modifySeparateTestWindowToDetectPageLoads: this window is a frame; attaching a load listener"); - addLoadListener(windowObject.frameElement, this.recordPageLoad); - windowObject.frameElement[marker] = true; - windowObject.frameElement[this.uniqueId] = marker; + addLoadListener(frameElement, this.recordPageLoad); + frameElement[marker] = true; + frameElement[this.uniqueId] = marker; } else { - windowObject.document.location[marker] = true; + windowObject.location[marker] = true; windowObject[this.uniqueId] = marker; this.pollForLoad(this.recordPageLoad, windowObject, windowObject.document, windowObject.location, windowObject.location.href, marker); } }; +BrowserBot.prototype._isHTASubFrame = function(win) { + if (!browserVersion.isHTA) return false; + // DGF this is wrong! what if "win" isn't the selected window? + return this.isSubFrameSelected; +} + BrowserBot.prototype._getFrameElement = function(win) { var frameElement = null; + var caught; try { frameElement = win.frameElement; } catch (e) { - } // on IE, checking frameElement on a pop-up results in a "No such interface supported" exception + caught = true; + } + if (caught) { + // on IE, checking frameElement in a pop-up results in a "No such interface supported" exception + // but it might have a frame element anyway! + var parentContainsIdenticallyNamedFrame = false; + try { + parentContainsIdenticallyNamedFrame = win.parent.frames[win.name]; + } catch (e) {} // this may fail if access is denied to the parent; in that case, assume it's not a pop-up + + if (parentContainsIdenticallyNamedFrame) { + // it can't be a coincidence that the parent has a frame with the same name as myself! + return BrowserBot.prototype.locateElementByName(win.name, win.parent.document, win.parent); + } + } return frameElement; } @@ -342,18 +555,12 @@ BrowserBot.prototype._getFrameElement = function(win) { */ BrowserBot.prototype.pollForLoad = function(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker) { LOG.debug("pollForLoad original (" + marker + "): " + originalHref); - try { if (this._windowClosed(windowObject)) { LOG.debug("pollForLoad WINDOW CLOSED (" + marker + ")"); delete this.pollingForLoad[marker]; return; } - // todo: Change this!!! - // under multi-window layout, buttonWindow should be TestRunner window - // but only after the _windowClosed checking, we can ensure that this.topWindow exists - // then we can assign the TestRunner window to buttonWindow - this.buttonWindow = windowObject.opener; var isSamePage = this._isSamePage(windowObject, originalDocument, originalLocation, originalHref, marker); var rs = this.getReadyState(windowObject, windowObject.document); @@ -369,13 +576,18 @@ BrowserBot.prototype.pollForLoad = function(loadFunction, windowObject, original this.modifySeparateTestWindowToDetectPageLoads(windowObject); } newMarker = this.isPollingForLoad(windowObject); + var currentlySelectedWindow; + var currentlySelectedWindowMarker; + currentlySelectedWindow =this.getCurrentWindow(true); + currentlySelectedWindowMarker = currentlySelectedWindow[this.uniqueId]; + LOG.debug("pollForLoad (" + marker + ") restarting " + newMarker); if (/(TestRunner-splash|Blank)\.html\?start=true$/.test(currentHref)) { LOG.debug("pollForLoad Oh, it's just the starting page. Never mind!"); - } else if (this.currentWindow[this.uniqueId] == newMarker) { - loadFunction(); + } else if (currentlySelectedWindowMarker == newMarker) { + loadFunction(currentlySelectedWindow); } else { - LOG.debug("pollForLoad page load detected in non-current window; ignoring"); + LOG.debug("pollForLoad page load detected in non-current window; ignoring (currentlySelected="+currentlySelectedWindowMarker+", detection in "+newMarker+")"); } return; } @@ -396,6 +608,19 @@ BrowserBot.prototype._isSamePage = function(windowObject, originalDocument, orig var sameDoc = this._isSameDocument(originalDocument, currentDocument); var sameLoc = (originalLocation === currentLocation); + + // hash marks don't meant the page has loaded, so we need to strip them off if they exist... + var currentHash = currentHref.indexOf('#'); + if (currentHash > 0) { + currentHref = currentHref.substring(0, currentHash); + } + var originalHash = originalHref.indexOf('#'); + if (originalHash > 0) { + originalHref = originalHref.substring(0, originalHash); + } + LOG.debug("_isSamePage: currentHref: " + currentHref); + LOG.debug("_isSamePage: originalHref: " + originalHref); + var sameHref = (originalHref === currentHref); var markedLoc = currentLocation[marker]; @@ -403,6 +628,13 @@ BrowserBot.prototype._isSamePage = function(windowObject, originalDocument, orig // the mark disappears too early on these browsers markedLoc = true; } + + // since this is some _very_ important logic, especially for PI and multiWindow mode, we should log all these out + LOG.debug("_isSamePage: sameDoc: " + sameDoc); + LOG.debug("_isSamePage: sameLoc: " + sameLoc); + LOG.debug("_isSamePage: sameHref: " + sameHref); + LOG.debug("_isSamePage: markedLoc: " + markedLoc); + return sameDoc && sameLoc && sameHref && markedLoc }; @@ -489,17 +721,21 @@ BrowserBot.prototype.reschedulePoller = function(loadFunction, windowObject, ori }; BrowserBot.prototype.runScheduledPollers = function() { + LOG.debug("runScheduledPollers"); var oldPollers = this.windowPollers; this.windowPollers = new Array(); for (var i = 0; i < oldPollers.length; i++) { oldPollers[i].call(); } + LOG.debug("runScheduledPollers DONE"); }; BrowserBot.prototype.isPollingForLoad = function(win) { var marker; - if (this._getFrameElement(win)) { - marker = win.frameElement[this.uniqueId]; + var frameElement = this._getFrameElement(win); + var htaSubFrame = this._isHTASubFrame(win); + if (frameElement && !htaSubFrame) { + marker = frameElement[this.uniqueId]; } else { marker = win[this.uniqueId]; } @@ -521,9 +757,32 @@ BrowserBot.prototype.getWindowByName = function(windowName, doNotModify) { if (!targetWindow) { targetWindow = this.topWindow[windowName]; } + if (!targetWindow && windowName == "_blank") { + for (var winName in this.openedWindows) { + // _blank can match selenium_blank*, if it looks like it's OK (valid href, not closed) + if (/^selenium_blank/.test(winName)) { + targetWindow = this.openedWindows[winName]; + var ok; + try { + if (!this._windowClosed(targetWindow)) { + ok = targetWindow.location.href; + } + } catch (e) {} + if (ok) break; + } + } + } if (!targetWindow) { throw new SeleniumError("Window does not exist"); } + if (browserVersion.isHTA) { + try { + targetWindow.location.href; + } catch (e) { + targetWindow = window.open("", targetWindow.name); + this.openedWindows[targetWindow.name] = targetWindow; + } + } if (!doNotModify) { this._modifyWindow(targetWindow); } @@ -534,210 +793,62 @@ BrowserBot.prototype.getCurrentWindow = function(doNotModify) { var testWindow = this.currentWindow; if (!doNotModify) { this._modifyWindow(testWindow); + if (!this.proxyInjectionMode) { + // In proxy injection mode, have to avoid logging during getCurrentWindow to avoid an infinite loop + LOG.debug("getCurrentWindow newPageLoaded = false"); + } + this.newPageLoaded = false; } + testWindow = this._handleClosedSubFrame(testWindow, doNotModify); return testWindow; }; -function MozillaBrowserBot(frame) { - BrowserBot.call(this, frame); -} -MozillaBrowserBot.prototype = new BrowserBot; - -function KonquerorBrowserBot(frame) { - BrowserBot.call(this, frame); -} -KonquerorBrowserBot.prototype = new BrowserBot; - -KonquerorBrowserBot.prototype.setIFrameLocation = function(iframe, location) { - // Window doesn't fire onload event when setting src to the current value, - // so we set it to blank first. - iframe.src = "about:blank"; - iframe.src = location; -}; - -KonquerorBrowserBot.prototype.setOpenLocation = function(win, loc) { - // Window doesn't fire onload event when setting src to the current value, - // so we set it to blank first. - win.location.href = "about:blank"; - win.location.href = loc; - // force the current polling thread to detect a page load - var marker = this.isPollingForLoad(win); - if (marker) { - delete win.location[marker]; - } -}; - -KonquerorBrowserBot.prototype._isSameDocument = function(originalDocument, currentDocument) { - // under Konqueror, there may be this case: - // originalDocument and currentDocument are different objects - // while their location are same. - if (originalDocument) { - return originalDocument.location == currentDocument.location - } else { - return originalDocument === currentDocument; - } -}; - -function SafariBrowserBot(frame) { - BrowserBot.call(this, frame); -} -SafariBrowserBot.prototype = new BrowserBot; - -SafariBrowserBot.prototype.setIFrameLocation = KonquerorBrowserBot.prototype.setIFrameLocation; -SafariBrowserBot.prototype.setOpenLocation = KonquerorBrowserBot.prototype.setOpenLocation; - - -function OperaBrowserBot(frame) { - BrowserBot.call(this, frame); -} -OperaBrowserBot.prototype = new BrowserBot; -OperaBrowserBot.prototype.setIFrameLocation = function(iframe, location) { - if (iframe.src == location) { - iframe.src = location + '?reload'; - } else { - iframe.src = location; +BrowserBot.prototype._handleClosedSubFrame = function(testWindow, doNotModify) { + if (this.proxyInjectionMode) { + return testWindow; } -} - -function IEBrowserBot(frame) { - BrowserBot.call(this, frame); -} -IEBrowserBot.prototype = new BrowserBot; - -IEBrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, browserBot) { - BrowserBot.prototype.modifyWindowToRecordPopUpDialogs(windowToModify, browserBot); - - // we will call the previous version of this method from within our own interception - oldShowModalDialog = windowToModify.showModalDialog; - - windowToModify.showModalDialog = function(url, args, features) { - // Get relative directory to where TestRunner.html lives - // A risky assumption is that the user's TestRunner is named TestRunner.html - var doc_location = document.location.toString(); - var end_of_base_ref = doc_location.indexOf('TestRunner.html'); - var base_ref = doc_location.substring(0, end_of_base_ref); - - var fullURL = base_ref + "TestRunner.html?singletest=" + escape(browserBot.modalDialogTest) + "&autoURL=" + escape(url) + "&runInterval=" + runOptions.runInterval; - browserBot.modalDialogTest = null; - - var returnValue = oldShowModalDialog(fullURL, args, features); - return returnValue; - }; -}; - -IEBrowserBot.prototype.modifySeparateTestWindowToDetectPageLoads = function(windowObject) { - this.pageUnloading = false; - this.permDeniedCount = 0; - var self = this; - var pageUnloadDetector = function() { - self.pageUnloading = true; - }; - windowObject.attachEvent("onbeforeunload", pageUnloadDetector); - BrowserBot.prototype.modifySeparateTestWindowToDetectPageLoads.call(this, windowObject); -}; - -IEBrowserBot.prototype.pollForLoad = function(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker) { - BrowserBot.prototype.pollForLoad.call(this, loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); - if (this.pageLoadError) { - if (this.pageUnloading) { - var self = this; - LOG.warn("pollForLoad UNLOADING (" + marker + "): caught exception while firing events on unloading page: " + this.pageLoadError.message); - this.reschedulePoller(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); - this.pageLoadError = null; - return; - } else if (((this.pageLoadError.message == "Permission denied") || (/^Access is denied/.test(this.pageLoadError.message))) - && this.permDeniedCount++ < 4) { - var self = this; - LOG.warn("pollForLoad (" + marker + "): " + this.pageLoadError.message + " (" + this.permDeniedCount + "), waiting to see if it goes away"); - this.reschedulePoller(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); - this.pageLoadError = null; - return; - } - //handy for debugging! - //throw this.pageLoadError; - } -}; - -IEBrowserBot.prototype._windowClosed = function(win) { - try { - var c = win.closed; - // frame windows claim to be non-closed when their parents are closed - // but you can't access their document objects in that case - if (!c) { - try { - win.document; - } catch (de) { - if (de.message == "Permission denied") { - // the window is probably unloading, which means it's probably not closed yet - return false; - } - else if (/^Access is denied/.test(de.message)) { - // rare variation on "Permission denied"? - LOG.debug("IEBrowserBot.windowClosed: got " + de.message + " (this.pageUnloading=" + this.pageUnloading + "); assuming window is unloading, probably not closed yet"); - return false; - } else { - // this is probably one of those frame window situations - LOG.debug("IEBrowserBot.windowClosed: couldn't read win.document, assume closed: " + de.message + " (this.pageUnloading=" + this.pageUnloading + ")"); - return true; + + if (this.isSubFrameSelected) { + var missing = true; + if (testWindow.parent && testWindow.parent.frames && testWindow.parent.frames.length) { + for (var i = 0; i < testWindow.parent.frames.length; i++) { + if (testWindow.parent.frames[i] == testWindow) { + missing = false; + break; } } } - if (c == null) { - LOG.debug("IEBrowserBot.windowClosed: win.closed was null, assuming closed"); - return true; - } - return c; - } catch (e) { - // Got an exception trying to read win.closed; we'll have to take a guess! - if (browserVersion.isHTA) { - if (e.message == "Permission denied") { - // the window is probably unloading, which means it's probably not closed yet - return false; - } else { - // there's a good chance that we've lost contact with the window object if it is closed - return true; - } - } else { - // the window is probably unloading, which means it's probably not closed yet - return false; + if (missing) { + LOG.warn("Current subframe appears to have closed; selecting top frame"); + this.selectFrame("relative=top"); + return this.getCurrentWindow(doNotModify); } + } else if (this._windowClosed(testWindow)) { + var closedError = new SeleniumError("Current window or frame is closed!"); + closedError.windowClosed = true; + throw closedError; } + return testWindow; }; -SafariBrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, browserBot) { - BrowserBot.prototype.modifyWindowToRecordPopUpDialogs(windowToModify, browserBot); - - var originalOpen = windowToModify.open; - /* - * Safari seems to be broken, so that when we manually trigger the onclick method - * of a button/href, any window.open calls aren't resolved relative to the app location. - * So here we replace the open() method with one that does resolve the url correctly. - */ - windowToModify.open = function(url, windowName, windowFeatures, replaceFlag) { - - if (url.startsWith("http://") || url.startsWith("https://") || url.startsWith("/")) { - return originalOpen(url, windowName, windowFeatures, replaceFlag); - } - - // Reduce the current path to the directory - var currentPath = windowToModify.location.pathname || "/"; - currentPath = currentPath.replace(/\/[^\/]*$/, "/"); - - // Remove any leading "./" from the new url. - url = url.replace(/^\.\//, ""); +BrowserBot.prototype.highlight = function (element, force) { + if (force || this.shouldHighlightLocatedElement) { + try { + highlight(element); + } catch (e) {} // DGF element highlighting is low-priority and possibly dangerous + } + return element; +} - newUrl = currentPath + url; +BrowserBot.prototype.setShouldHighlightElement = function (shouldHighlight) { + this.shouldHighlightLocatedElement = shouldHighlight; +} - return originalOpen(newUrl, windowName, windowFeatures, replaceFlag); - }; -}; +/*****************************************************************/ +/* BROWSER-SPECIFIC FUNCTIONS ONLY AFTER THIS LINE */ -var PageBot = function(browserbot) { - this.browserbot = browserbot; - this._registerAllLocatorFunctions(); -}; -PageBot.prototype._registerAllLocatorFunctions = function() { +BrowserBot.prototype._registerAllLocatorFunctions = function() { // TODO - don't do this in the constructor - only needed once ever this.locationStrategies = {}; for (var functionName in this) { @@ -779,15 +890,11 @@ PageBot.prototype._registerAllLocatorFunctions = function() { }; } -PageBot.prototype.getDocument = function() { +BrowserBot.prototype.getDocument = function() { return this.getCurrentWindow().document; } -PageBot.prototype.getCurrentWindow = function() { - return this.browserbot.getCurrentWindow(); -} - -PageBot.prototype.getTitle = function() { +BrowserBot.prototype.getTitle = function() { var t = this.getDocument().title; if (typeof(t) == "string") { t = t.trim(); @@ -795,55 +902,30 @@ PageBot.prototype.getTitle = function() { return t; } -// todo: this is a bad name ... we're not passing a window in -PageBot.createForWindow = function(browserbot) { - if (browserVersion.isIE) { - return new IEPageBot(browserbot); - } - else if (browserVersion.isKonqueror) { - return new KonquerorPageBot(browserbot); - } - else if (browserVersion.isSafari) { - return new SafariPageBot(browserbot); - } - else if (browserVersion.isOpera) { - return new OperaPageBot(browserbot); +/* + * Finds an element recursively in frames and nested frames + * in the specified document, using various lookup protocols + */ +BrowserBot.prototype.findElementRecursive = function(locatorType, locatorString, inDocument, inWindow) { + + var element = this.findElementBy(locatorType, locatorString, inDocument, inWindow); + if (element != null) { + return element; } - else { - // Use mozilla by default - return new MozillaPageBot(browserbot); + + for (var i = 0; i < inWindow.frames.length; i++) { + element = this.findElementRecursive(locatorType, locatorString, inWindow.frames[i].document, inWindow.frames[i]); + + if (element != null) { + return element; + } } }; -var MozillaPageBot = function(browserbot) { - PageBot.call(this, browserbot); -}; -MozillaPageBot.prototype = new PageBot(); - -var KonquerorPageBot = function(browserbot) { - PageBot.call(this, browserbot); -}; -KonquerorPageBot.prototype = new PageBot(); - -var SafariPageBot = function(browserbot) { - PageBot.call(this, browserbot); -}; -SafariPageBot.prototype = new PageBot(); - -var IEPageBot = function(browserbot) { - PageBot.call(this, browserbot); -}; -IEPageBot.prototype = new PageBot(); - -var OperaPageBot = function(browserbot) { - PageBot.call(this, browserbot); -}; -OperaPageBot.prototype = new PageBot(); - /* * Finds an element on the current page, using various lookup protocols */ -PageBot.prototype.findElement = function(locator) { +BrowserBot.prototype.findElement = function(locator) { var locatorType = 'implicit'; var locatorString = locator; @@ -853,57 +935,31 @@ PageBot.prototype.findElement = function(locator) { locatorType = result[1].toLowerCase(); locatorString = result[2]; } - - var element = this.findElementBy(locatorType, locatorString, this.getDocument(), this.getCurrentWindow()); + + var element = this.findElementRecursive(locatorType, locatorString, this.getDocument(), this.getCurrentWindow()) + if (element != null) { - return this.highlight(element); - } - for (var i = 0; i < this.getCurrentWindow().frames.length; i++) { - element = this.findElementBy(locatorType, locatorString, this.getCurrentWindow().frames[i].document, this.getCurrentWindow().frames[i]); - if (element != null) { - return this.highlight(element); - } + return this.browserbot.highlight(element); } // Element was not found by any locator function. throw new SeleniumError("Element " + locator + " not found"); }; -PageBot.prototype.highlight = function (element) { - if (shouldHighlightLocatedElement) { - Effect.highlight(element); - } - return element; -} - -// as a static variable. -var shouldHighlightLocatedElement = false; - -PageBot.prototype.setHighlightElement = function (shouldHighlight) { - shouldHighlightLocatedElement = shouldHighlight; -} - /** * In non-IE browsers, getElementById() does not search by name. Instead, we * we search separately by id and name. */ -PageBot.prototype.locateElementByIdentifier = function(identifier, inDocument, inWindow) { - return PageBot.prototype.locateElementById(identifier, inDocument, inWindow) - || PageBot.prototype.locateElementByName(identifier, inDocument, inWindow) +BrowserBot.prototype.locateElementByIdentifier = function(identifier, inDocument, inWindow) { + return BrowserBot.prototype.locateElementById(identifier, inDocument, inWindow) + || BrowserBot.prototype.locateElementByName(identifier, inDocument, inWindow) || null; }; /** - * In IE, getElementById() also searches by name - this is an optimisation for IE. - */ -IEPageBot.prototype.locateElementByIdentifer = function(identifier, inDocument, inWindow) { - return inDocument.getElementById(identifier); -}; - -/** * Find the element with id - can't rely on getElementById, coz it returns by name as well in IE.. */ -PageBot.prototype.locateElementById = function(identifier, inDocument, inWindow) { +BrowserBot.prototype.locateElementById = function(identifier, inDocument, inWindow) { var element = inDocument.getElementById(identifier); if (element && element.id === identifier) { return element; @@ -917,7 +973,7 @@ PageBot.prototype.locateElementById = function(identifier, inDocument, inWindow) * Find an element by name, refined by (optional) element-filter * expressions. */ -PageBot.prototype.locateElementByName = function(locator, document, inWindow) { +BrowserBot.prototype.locateElementByName = function(locator, document, inWindow) { var elements = document.getElementsByTagName("*"); var filters = locator.split(' '); @@ -937,15 +993,12 @@ PageBot.prototype.locateElementByName = function(locator, document, inWindow) { /** * Finds an element using by evaluating the specfied string. */ -PageBot.prototype.locateElementByDomTraversal = function(domTraversal, inDocument, inWindow) { +BrowserBot.prototype.locateElementByDomTraversal = function(domTraversal, document, window) { + var browserbot = this.browserbot; var element = null; try { - if (browserVersion.isOpera) { - element = inWindow.eval(domTraversal); - } else { - element = eval("inWindow." + domTraversal); - } + element = eval(domTraversal); } catch (e) { e.isSeleniumError = true; throw e; @@ -957,13 +1010,13 @@ PageBot.prototype.locateElementByDomTraversal = function(domTraversal, inDocumen return element; }; -PageBot.prototype.locateElementByDomTraversal.prefix = "dom"; +BrowserBot.prototype.locateElementByDomTraversal.prefix = "dom"; /** * Finds an element identified by the xpath expression. Expressions _must_ * begin with "//". */ -PageBot.prototype.locateElementByXPath = function(xpath, inDocument, inWindow) { +BrowserBot.prototype.locateElementByXPath = function(xpath, inDocument, inWindow) { // Trim any trailing "/": not valid xpath, and remains from attribute // locator. @@ -982,12 +1035,21 @@ PageBot.prototype.locateElementByXPath = function(xpath, inDocument, inWindow) { // Handle //tag[@attr='value'] var match = xpath.match(/^\/\/(\w+|\*)\[@(\w+)=('([^\']+)'|"([^\"]+)")\]$/); if (match) { - return this._findElementByTagNameAndAttributeValue( + // We don't return the value without checking if it is null first. + // This is beacuse in some rare cases, this shortcut actually WONT work + // but that the full XPath WILL. A known case, for example, is in IE + // when the attribute is onclick/onblur/onsubmit/etc. Due to a bug in IE + // this shortcut won't work because the actual function is returned + // by getAttribute() rather than the text of the attribute. + var val = this._findElementByTagNameAndAttributeValue( inDocument, match[1].toUpperCase(), match[2].toLowerCase(), match[3].slice(1, -1) ); + if (val) { + return val; + } } // Handle //tag[text()='value'] @@ -1003,7 +1065,7 @@ PageBot.prototype.locateElementByXPath = function(xpath, inDocument, inWindow) { return this._findElementUsingFullXPath(xpath, inDocument); }; -PageBot.prototype._findElementByTagNameAndAttributeValue = function( +BrowserBot.prototype._findElementByTagNameAndAttributeValue = function( inDocument, tagName, attributeName, attributeValue ) { if (browserVersion.isIE && attributeName == "class") { @@ -1019,7 +1081,7 @@ PageBot.prototype._findElementByTagNameAndAttributeValue = function( return null; }; -PageBot.prototype._findElementByTagNameAndText = function( +BrowserBot.prototype._findElementByTagNameAndText = function( inDocument, tagName, text ) { var elements = inDocument.getElementsByTagName(tagName); @@ -1031,7 +1093,7 @@ PageBot.prototype._findElementByTagNameAndText = function( return null; }; -PageBot.prototype._namespaceResolver = function(prefix) { +BrowserBot.prototype._namespaceResolver = function(prefix) { if (prefix == 'html' || prefix == 'xhtml' || prefix == 'x') { return 'http://www.w3.org/1999/xhtml'; } else if (prefix == 'mathml') { @@ -1041,7 +1103,7 @@ PageBot.prototype._namespaceResolver = function(prefix) { } } -PageBot.prototype._findElementUsingFullXPath = function(xpath, inDocument, inWindow) { +BrowserBot.prototype._findElementUsingFullXPath = function(xpath, inDocument, inWindow) { // HUGE hack - remove namespace from xpath for IE if (browserVersion.isIE) { xpath = xpath.replace(/x:/g, '') @@ -1066,7 +1128,7 @@ PageBot.prototype._findElementUsingFullXPath = function(xpath, inDocument, inWin * Finds a link element with text matching the expression supplied. Expressions must * begin with "link:". */ -PageBot.prototype.locateElementByLinkText = function(linkText, inDocument, inWindow) { +BrowserBot.prototype.locateElementByLinkText = function(linkText, inDocument, inWindow) { var links = inDocument.getElementsByTagName('a'); for (var i = 0; i < links.length; i++) { var element = links[i]; @@ -1076,13 +1138,13 @@ PageBot.prototype.locateElementByLinkText = function(linkText, inDocument, inWin } return null; }; -PageBot.prototype.locateElementByLinkText.prefix = "link"; +BrowserBot.prototype.locateElementByLinkText.prefix = "link"; /** * Returns an attribute based on an attribute locator. This is made up of an element locator * suffixed with @attribute-name. */ -PageBot.prototype.findAttribute = function(locator) { +BrowserBot.prototype.findAttribute = function(locator) { // Split into locator + attributeName var attributePos = locator.lastIndexOf("@"); var elementLocator = locator.slice(0, attributePos); @@ -1105,7 +1167,7 @@ PageBot.prototype.findAttribute = function(locator) { /* * Select the specified option and trigger the relevant events of the element. */ -PageBot.prototype.selectOption = function(element, optionToSelect) { +BrowserBot.prototype.selectOption = function(element, optionToSelect) { triggerEvent(element, 'focus', false); var changed = false; for (var i = 0; i < element.options.length; i++) { @@ -1128,7 +1190,7 @@ PageBot.prototype.selectOption = function(element, optionToSelect) { /* * Select the specified option and trigger the relevant events of the element. */ -PageBot.prototype.addSelection = function(element, option) { +BrowserBot.prototype.addSelection = function(element, option) { this.checkMultiselect(element); triggerEvent(element, 'focus', false); if (!option.selected) { @@ -1140,7 +1202,7 @@ PageBot.prototype.addSelection = function(element, option) { /* * Select the specified option and trigger the relevant events of the element. */ -PageBot.prototype.removeSelection = function(element, option) { +BrowserBot.prototype.removeSelection = function(element, option) { this.checkMultiselect(element); triggerEvent(element, 'focus', false); if (option.selected) { @@ -1149,7 +1211,7 @@ PageBot.prototype.removeSelection = function(element, option) { } }; -PageBot.prototype.checkMultiselect = function(element) { +BrowserBot.prototype.checkMultiselect = function(element) { if (!element.multiple) { throw new SeleniumError("Not a multi-select"); @@ -1157,7 +1219,7 @@ PageBot.prototype.checkMultiselect = function(element) { }; -PageBot.prototype.replaceText = function(element, stringValue) { +BrowserBot.prototype.replaceText = function(element, stringValue) { triggerEvent(element, 'focus', false); triggerEvent(element, 'select', true); var maxLengthAttr = element.getAttribute("maxLength"); @@ -1170,42 +1232,83 @@ PageBot.prototype.replaceText = function(element, stringValue) { LOG.warn("AFTER") } } - element.value = actualValue; + + if (getTagName(element) == "body") { + if (element.ownerDocument && element.ownerDocument.designMode) { + var designMode = new String(element.ownerDocument.designMode).toLowerCase(); + if (designMode = "on") { + // this must be a rich text control! + element.innerHTML = actualValue; + } + } + } else { + element.value = actualValue; + } // DGF this used to be skipped in chrome URLs, but no longer. Is xpcnativewrappers to blame? - triggerEvent(element, 'change', true); + try { + triggerEvent(element, 'change', true); + } catch (e) {} }; -MozillaPageBot.prototype.clickElement = function(element, clientX, clientY) { - - triggerEvent(element, 'focus', false); - - // Add an event listener that detects if the default action has been prevented. - // (This is caused by a javascript onclick handler returning false) - var preventDefault = false; - - element.addEventListener("click", function(evt) { - preventDefault = evt.getPreventDefault(); - }, false); - - // Trigger the click event. - triggerMouseEvent(element, 'click', true, clientX, clientY); - - // Perform the link action if preventDefault was set. - // In chrome URL, the link action is already executed by triggerMouseEvent. - if (!browserVersion.isChrome && !preventDefault) { - var targetWindow = this.browserbot._getTargetWindow(element); - if (element.href) { - targetWindow.location.href = element.href; +BrowserBot.prototype.submit = function(formElement) { + var actuallySubmit = true; + this._modifyElementTarget(formElement); + if (formElement.onsubmit) { + if (browserVersion.isHTA) { + // run the code in the correct window so alerts are handled correctly even in HTA mode + var win = this.browserbot.getCurrentWindow(); + var now = new Date().getTime(); + var marker = 'marker' + now; + win[marker] = formElement; + win.setTimeout("var actuallySubmit = "+marker+".onsubmit();" + + "if (actuallySubmit) { " + + marker+".submit(); " + + "if ("+marker+".target && !/^_/.test("+marker+".target)) {"+ + "window.open('', "+marker+".target);"+ + "}"+ + "};"+ + marker+"=null", 0); + // pause for up to 2s while this command runs + var terminationCondition = function () { + return !win[marker]; + } + return Selenium.decorateFunctionWithTimeout(terminationCondition, 2000); } else { - this.browserbot._handleClickingImagesInsideLinks(targetWindow, element); + actuallySubmit = formElement.onsubmit(); + if (actuallySubmit) { + formElement.submit(); + if (formElement.target && !/^_/.test(formElement.target)) { + this.browserbot.openWindow('', formElement.target); + } + } } + } else { + formElement.submit(); } +} - if (this._windowClosed()) { - return; +BrowserBot.prototype.clickElement = function(element, clientX, clientY) { + this._fireEventOnElement("click", element, clientX, clientY); +}; + +BrowserBot.prototype.doubleClickElement = function(element, clientX, clientY) { + this._fireEventOnElement("dblclick", element, clientX, clientY); +}; + +BrowserBot.prototype._modifyElementTarget = function(element) { + if (element.target) { + if (element.target == "_blank" || /^selenium_blank/.test(element.target) ) { + var tagName = getTagName(element); + if (tagName == "a" || tagName == "form") { + var newTarget = "selenium_blank" + Math.round(100000 * Math.random()); + LOG.warn("Link has target '_blank', which is not supported in Selenium! Randomizing target to be: " + newTarget); + this.browserbot.openWindow('', newTarget); + element.target = newTarget; + } + } } +} -}; BrowserBot.prototype._handleClickingImagesInsideLinks = function(targetWindow, element) { if (element.parentNode && element.parentNode.href) { @@ -1214,126 +1317,38 @@ BrowserBot.prototype._handleClickingImagesInsideLinks = function(targetWindow, e } BrowserBot.prototype._getTargetWindow = function(element) { - var targetWindow = this.getCurrentWindow(); + var targetWindow = element.ownerDocument.defaultView; if (element.target) { - var frame = this._getFrameFromGlobal(element.target); - targetWindow = frame.contentWindow; + targetWindow = this._getFrameFromGlobal(element.target); } return targetWindow; } BrowserBot.prototype._getFrameFromGlobal = function(target) { - pagebot = PageBot.createForWindow(this); - return pagebot.findElementBy("implicit", target, this.topWindow.document, this.topWindow); + + if (target == "_top") { + return this.topFrame; + } else if (target == "_parent") { + return this.getCurrentWindow().parent; + } else if (target == "_blank") { + // TODO should this set cleverer window defaults? + return this.getCurrentWindow().open('', '_blank'); + } + var frameElement = this.findElementBy("implicit", target, this.topFrame.document, this.topFrame); + if (frameElement) { + return frameElement.contentWindow; + } + var win = this.getWindowByName(target); + if (win) return win; + return this.getCurrentWindow().open('', target); } -OperaPageBot.prototype.clickElement = function(element, clientX, clientY) { - - triggerEvent(element, 'focus', false); - - // Trigger the click event. - triggerMouseEvent(element, 'click', true, clientX, clientY); - - if (this._windowClosed()) { - return; - } - -}; - - -KonquerorPageBot.prototype.clickElement = function(element, clientX, clientY) { - - triggerEvent(element, 'focus', false); - - if (element.click) { - element.click(); - } - else { - triggerMouseEvent(element, 'click', true, clientX, clientY); - } - - if (this._windowClosed()) { - return; - } - -}; - -SafariPageBot.prototype.clickElement = function(element, clientX, clientY) { - triggerEvent(element, 'focus', false); - var wasChecked = element.checked; - // For form element it is simple. - if (element.click) { - element.click(); - } - // For links and other elements, event emulation is required. - else { - var targetWindow = this.browserbot._getTargetWindow(element); - // todo: what if the target anchor is on another page? - if (element.href && element.href.indexOf("#") != -1) { - var b = targetWindow.document.getElementById(element.href.split("#")[1]); - targetWindow.document.body.scrollTop = b.offsetTop; - } else { - triggerMouseEvent(element, 'click', true, clientX, clientY); - } - - } - -}; - -IEPageBot.prototype.clickElement = function(element, clientX, clientY) { - - triggerEvent(element, 'focus', false); - - var wasChecked = element.checked; - - // Set a flag that records if the page will unload - this isn't always accurate, because - // <a href="javascript:alert('foo'):"> triggers the onbeforeunload event, even thought the page won't unload - var pageUnloading = false; - var pageUnloadDetector = function() { - pageUnloading = true; - }; - this.getCurrentWindow().attachEvent("onbeforeunload", pageUnloadDetector); - element.click(); - - - // If the page is going to unload - still attempt to fire any subsequent events. - // However, we can't guarantee that the page won't unload half way through, so we need to handle exceptions. - try { - this.getCurrentWindow().detachEvent("onbeforeunload", pageUnloadDetector); - - if (this._windowClosed()) { - return; - } - - // Onchange event is not triggered automatically in IE. - if (isDefined(element.checked) && wasChecked != element.checked) { - triggerEvent(element, 'change', true); - } - - } - catch (e) { - // If the page is unloading, we may get a "Permission denied" or "Unspecified error". - // Just ignore it, because the document may have unloaded. - if (pageUnloading) { - LOG.logHook = function() { - }; - LOG.warn("Caught exception when firing events on unloading page: " + e.message); - return; - } - throw e; - } -}; - -PageBot.prototype._windowClosed = function(element) { - return selenium.browserbot._windowClosed(this.getCurrentWindow()); -}; - -PageBot.prototype.bodyText = function() { +BrowserBot.prototype.bodyText = function() { return getText(this.getDocument().body); }; -PageBot.prototype.getAllButtons = function() { +BrowserBot.prototype.getAllButtons = function() { var elements = this.getDocument().getElementsByTagName('input'); var result = ''; @@ -1349,7 +1364,7 @@ PageBot.prototype.getAllButtons = function() { }; -PageBot.prototype.getAllFields = function() { +BrowserBot.prototype.getAllFields = function() { var elements = this.getDocument().getElementsByTagName('input'); var result = ''; @@ -1364,7 +1379,7 @@ PageBot.prototype.getAllFields = function() { return result; }; -PageBot.prototype.getAllLinks = function() { +BrowserBot.prototype.getAllLinks = function() { var elements = this.getDocument().getElementsByTagName('a'); var result = ''; @@ -1377,7 +1392,8 @@ PageBot.prototype.getAllLinks = function() { return result; }; -PageBot.prototype.setContext = function(strContext, logLevel) { +BrowserBot.prototype.setContext = function(strContext, logLevel) { + //set the current test title var ctx = document.getElementById("context"); if (ctx != null) { @@ -1392,31 +1408,31 @@ function isDefined(value) { return typeof(value) != undefined; } -PageBot.prototype.goBack = function() { +BrowserBot.prototype.goBack = function() { this.getCurrentWindow().history.back(); }; -PageBot.prototype.goForward = function() { +BrowserBot.prototype.goForward = function() { this.getCurrentWindow().history.forward(); }; -PageBot.prototype.close = function() { - if (browserVersion.isChrome || browserVersion.isSafari) { +BrowserBot.prototype.close = function() { + if (browserVersion.isChrome || browserVersion.isSafari || browserVersion.isOpera) { this.getCurrentWindow().close(); } else { this.getCurrentWindow().eval("window.close();"); } }; -PageBot.prototype.refresh = function() { +BrowserBot.prototype.refresh = function() { this.getCurrentWindow().location.reload(true); }; /** * Refine a list of elements using a filter. */ -PageBot.prototype.selectElementsBy = function(filterType, filter, elements) { - var filterFunction = PageBot.filterFunctions[filterType]; +BrowserBot.prototype.selectElementsBy = function(filterType, filter, elements) { + var filterFunction = BrowserBot.filterFunctions[filterType]; if (! filterFunction) { throw new SeleniumError("Unrecognised element-filter type: '" + filterType + "'"); } @@ -1424,9 +1440,9 @@ PageBot.prototype.selectElementsBy = function(filterType, filter, elements) { return filterFunction(filter, elements); }; -PageBot.filterFunctions = {}; +BrowserBot.filterFunctions = {}; -PageBot.filterFunctions.name = function(name, elements) { +BrowserBot.filterFunctions.name = function(name, elements) { var selectedElements = []; for (var i = 0; i < elements.length; i++) { if (elements[i].name === name) { @@ -1436,7 +1452,7 @@ PageBot.filterFunctions.name = function(name, elements) { return selectedElements; }; -PageBot.filterFunctions.value = function(value, elements) { +BrowserBot.filterFunctions.value = function(value, elements) { var selectedElements = []; for (var i = 0; i < elements.length; i++) { if (elements[i].value === value) { @@ -1446,7 +1462,7 @@ PageBot.filterFunctions.value = function(value, elements) { return selectedElements; }; -PageBot.filterFunctions.index = function(index, elements) { +BrowserBot.filterFunctions.index = function(index, elements) { index = Number(index); if (isNaN(index) || index < 0) { throw new SeleniumError("Illegal Index: " + index); @@ -1457,7 +1473,7 @@ PageBot.filterFunctions.index = function(index, elements) { return [elements[index]]; }; -PageBot.prototype.selectElements = function(filterExpr, elements, defaultFilterType) { +BrowserBot.prototype.selectElements = function(filterExpr, elements, defaultFilterType) { var filterType = (defaultFilterType || 'value'); @@ -1474,8 +1490,8 @@ PageBot.prototype.selectElements = function(filterExpr, elements, defaultFilterT /** * Find an element by class */ -PageBot.prototype.locateElementByClass = function(locator, document) { - return Element.findFirstMatchingChild(document, +BrowserBot.prototype.locateElementByClass = function(locator, document) { + return elementFindFirstMatchingChild(document, function(element) { return element.className == locator } @@ -1485,8 +1501,8 @@ PageBot.prototype.locateElementByClass = function(locator, document) { /** * Find an element by alt */ -PageBot.prototype.locateElementByAlt = function(locator, document) { - return Element.findFirstMatchingChild(document, +BrowserBot.prototype.locateElementByAlt = function(locator, document) { + return elementFindFirstMatchingChild(document, function(element) { return element.alt == locator } @@ -1496,9 +1512,435 @@ PageBot.prototype.locateElementByAlt = function(locator, document) { /** * Find an element by css selector */ -PageBot.prototype.locateElementByCss = function(locator, document) { +BrowserBot.prototype.locateElementByCss = function(locator, document) { var elements = cssQuery(locator, document); if (elements.length != 0) return elements[0]; return null; } + + +/*****************************************************************/ +/* BROWSER-SPECIFIC FUNCTIONS ONLY AFTER THIS LINE */ + +function MozillaBrowserBot(frame) { + BrowserBot.call(this, frame); +} +objectExtend(MozillaBrowserBot.prototype, BrowserBot.prototype); + +function KonquerorBrowserBot(frame) { + BrowserBot.call(this, frame); +} +objectExtend(KonquerorBrowserBot.prototype, BrowserBot.prototype); + +KonquerorBrowserBot.prototype.setIFrameLocation = function(iframe, location) { + // Window doesn't fire onload event when setting src to the current value, + // so we set it to blank first. + iframe.src = "about:blank"; + iframe.src = location; +}; + +KonquerorBrowserBot.prototype.setOpenLocation = function(win, loc) { + // Window doesn't fire onload event when setting src to the current value, + // so we just refresh in that case instead. + loc = absolutify(loc, this.baseUrl); + loc = canonicalize(loc); + var startLoc = parseUrl(win.location.href); + startLoc.hash = null; + var startUrl = reassembleLocation(startLoc); + LOG.debug("startUrl="+startUrl); + LOG.debug("win.location.href="+win.location.href); + LOG.debug("loc="+loc); + if (startUrl == loc) { + LOG.debug("opening exact same location"); + this.refresh(); + } else { + LOG.debug("locations differ"); + win.location.href = loc; + } + // force the current polling thread to detect a page load + var marker = this.isPollingForLoad(win); + if (marker) { + delete win.location[marker]; + } +}; + +KonquerorBrowserBot.prototype._isSameDocument = function(originalDocument, currentDocument) { + // under Konqueror, there may be this case: + // originalDocument and currentDocument are different objects + // while their location are same. + if (originalDocument) { + return originalDocument.location == currentDocument.location + } else { + return originalDocument === currentDocument; + } +}; + +function SafariBrowserBot(frame) { + BrowserBot.call(this, frame); +} +objectExtend(SafariBrowserBot.prototype, BrowserBot.prototype); + +SafariBrowserBot.prototype.setIFrameLocation = KonquerorBrowserBot.prototype.setIFrameLocation; +SafariBrowserBot.prototype.setOpenLocation = KonquerorBrowserBot.prototype.setOpenLocation; + + +function OperaBrowserBot(frame) { + BrowserBot.call(this, frame); +} +objectExtend(OperaBrowserBot.prototype, BrowserBot.prototype); +OperaBrowserBot.prototype.setIFrameLocation = function(iframe, location) { + if (iframe.src == location) { + iframe.src = location + '?reload'; + } else { + iframe.src = location; + } +} + +function IEBrowserBot(frame) { + BrowserBot.call(this, frame); +} +objectExtend(IEBrowserBot.prototype, BrowserBot.prototype); + +IEBrowserBot.prototype._handleClosedSubFrame = function(testWindow, doNotModify) { + if (this.proxyInjectionMode) { + return testWindow; + } + + try { + testWindow.location.href; + this.permDenied = 0; + } catch (e) { + this.permDenied++; + } + if (this._windowClosed(testWindow) || this.permDenied > 4) { + if (this.isSubFrameSelected) { + LOG.warn("Current subframe appears to have closed; selecting top frame"); + this.selectFrame("relative=top"); + return this.getCurrentWindow(doNotModify); + } else { + var closedError = new SeleniumError("Current window or frame is closed!"); + closedError.windowClosed = true; + throw closedError; + } + } + return testWindow; +}; + +IEBrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, browserBot) { + BrowserBot.prototype.modifyWindowToRecordPopUpDialogs(windowToModify, browserBot); + + // we will call the previous version of this method from within our own interception + oldShowModalDialog = windowToModify.showModalDialog; + + windowToModify.showModalDialog = function(url, args, features) { + // Get relative directory to where TestRunner.html lives + // A risky assumption is that the user's TestRunner is named TestRunner.html + var doc_location = document.location.toString(); + var end_of_base_ref = doc_location.indexOf('TestRunner.html'); + var base_ref = doc_location.substring(0, end_of_base_ref); + + var fullURL = base_ref + "TestRunner.html?singletest=" + escape(browserBot.modalDialogTest) + "&autoURL=" + escape(url) + "&runInterval=" + runOptions.runInterval; + browserBot.modalDialogTest = null; + + var returnValue = oldShowModalDialog(fullURL, args, features); + return returnValue; + }; +}; + +IEBrowserBot.prototype.modifySeparateTestWindowToDetectPageLoads = function(windowObject) { + this.pageUnloading = false; + var self = this; + var pageUnloadDetector = function() { + self.pageUnloading = true; + }; + windowObject.attachEvent("onbeforeunload", pageUnloadDetector); + BrowserBot.prototype.modifySeparateTestWindowToDetectPageLoads.call(this, windowObject); +}; + +IEBrowserBot.prototype.pollForLoad = function(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker) { + LOG.debug("IEBrowserBot.pollForLoad: " + marker); + if (!this.permDeniedCount[marker]) this.permDeniedCount[marker] = 0; + BrowserBot.prototype.pollForLoad.call(this, loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); + if (this.pageLoadError) { + if (this.pageUnloading) { + var self = this; + LOG.warn("pollForLoad UNLOADING (" + marker + "): caught exception while firing events on unloading page: " + this.pageLoadError.message); + this.reschedulePoller(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); + this.pageLoadError = null; + return; + } else if (((this.pageLoadError.message == "Permission denied") || (/^Access is denied/.test(this.pageLoadError.message))) + && this.permDeniedCount[marker]++ < 8) { + if (this.permDeniedCount[marker] > 4) { + var canAccessThisWindow; + var canAccessCurrentlySelectedWindow; + try { + windowObject.location.href; + canAccessThisWindow = true; + } catch (e) {} + try { + this.getCurrentWindow(true).location.href; + canAccessCurrentlySelectedWindow = true; + } catch (e) {} + if (canAccessCurrentlySelectedWindow & !canAccessThisWindow) { + LOG.warn("pollForLoad (" + marker + ") ABORTING: " + this.pageLoadError.message + " (" + this.permDeniedCount[marker] + "), but the currently selected window is fine"); + // returning without rescheduling + this.pageLoadError = null; + return; + } + } + + var self = this; + LOG.warn("pollForLoad (" + marker + "): " + this.pageLoadError.message + " (" + this.permDeniedCount[marker] + "), waiting to see if it goes away"); + this.reschedulePoller(loadFunction, windowObject, originalDocument, originalLocation, originalHref, marker); + this.pageLoadError = null; + return; + } + //handy for debugging! + //throw this.pageLoadError; + } +}; + +IEBrowserBot.prototype._windowClosed = function(win) { + try { + var c = win.closed; + // frame windows claim to be non-closed when their parents are closed + // but you can't access their document objects in that case + if (!c) { + try { + win.document; + } catch (de) { + if (de.message == "Permission denied") { + // the window is probably unloading, which means it's probably not closed yet + return false; + } + else if (/^Access is denied/.test(de.message)) { + // rare variation on "Permission denied"? + LOG.debug("IEBrowserBot.windowClosed: got " + de.message + " (this.pageUnloading=" + this.pageUnloading + "); assuming window is unloading, probably not closed yet"); + return false; + } else { + // this is probably one of those frame window situations + LOG.debug("IEBrowserBot.windowClosed: couldn't read win.document, assume closed: " + de.message + " (this.pageUnloading=" + this.pageUnloading + ")"); + return true; + } + } + } + if (c == null) { + LOG.debug("IEBrowserBot.windowClosed: win.closed was null, assuming closed"); + return true; + } + return c; + } catch (e) { + LOG.debug("IEBrowserBot._windowClosed: Got an exception trying to read win.closed; we'll have to take a guess!"); + + if (browserVersion.isHTA) { + if (e.message == "Permission denied") { + // the window is probably unloading, which means it's not closed yet + return false; + } else { + // there's a good chance that we've lost contact with the window object if it is closed + return true; + } + } else { + // the window is probably unloading, which means it's not closed yet + return false; + } + } +}; + +/** + * In IE, getElementById() also searches by name - this is an optimisation for IE. + */ +IEBrowserBot.prototype.locateElementByIdentifer = function(identifier, inDocument, inWindow) { + return inDocument.getElementById(identifier); +}; + +SafariBrowserBot.prototype.modifyWindowToRecordPopUpDialogs = function(windowToModify, browserBot) { + BrowserBot.prototype.modifyWindowToRecordPopUpDialogs(windowToModify, browserBot); + + var originalOpen = windowToModify.open; + /* + * Safari seems to be broken, so that when we manually trigger the onclick method + * of a button/href, any window.open calls aren't resolved relative to the app location. + * So here we replace the open() method with one that does resolve the url correctly. + */ + windowToModify.open = function(url, windowName, windowFeatures, replaceFlag) { + + if (url.startsWith("http://") || url.startsWith("https://") || url.startsWith("/")) { + return originalOpen(url, windowName, windowFeatures, replaceFlag); + } + + // Reduce the current path to the directory + var currentPath = windowToModify.location.pathname || "/"; + currentPath = currentPath.replace(/\/[^\/]*$/, "/"); + + // Remove any leading "./" from the new url. + url = url.replace(/^\.\//, ""); + + newUrl = currentPath + url; + + var openedWindow = originalOpen(newUrl, windowName, windowFeatures, replaceFlag); + LOG.debug("window.open call intercepted; window ID (which you can use with selectWindow()) is \"" + windowName + "\""); + if (windowName!=null) { + openedWindow["seleniumWindowName"] = windowName; + } + return openedWindow; + }; +}; + +MozillaBrowserBot.prototype._fireEventOnElement = function(eventType, element, clientX, clientY) { + var win = this.getCurrentWindow(); + triggerEvent(element, 'focus', false); + + // Add an event listener that detects if the default action has been prevented. + // (This is caused by a javascript onclick handler returning false) + // we capture the whole event, rather than the getPreventDefault() state at the time, + // because we need to let the entire event bubbling and capturing to go through + // before making a decision on whether we should force the href + var savedEvent = null; + + element.addEventListener(eventType, function(evt) { + savedEvent = evt; + }, false); + + this._modifyElementTarget(element); + + // Trigger the event. + this.browserbot.triggerMouseEvent(element, eventType, true, clientX, clientY); + + if (this._windowClosed(win)) { + return; + } + + // Perform the link action if preventDefault was set. + // In chrome URL, the link action is already executed by triggerMouseEvent. + if (!browserVersion.isChrome && savedEvent != null && !savedEvent.getPreventDefault()) { + var targetWindow = this.browserbot._getTargetWindow(element); + if (element.href) { + targetWindow.location.href = element.href; + } else { + this.browserbot._handleClickingImagesInsideLinks(targetWindow, element); + } + } + +}; + + +OperaBrowserBot.prototype._fireEventOnElement = function(eventType, element, clientX, clientY) { + var win = this.getCurrentWindow(); + triggerEvent(element, 'focus', false); + + this._modifyElementTarget(element); + + // Trigger the click event. + this.browserbot.triggerMouseEvent(element, eventType, true, clientX, clientY); + + if (this._windowClosed(win)) { + return; + } + +}; + + +KonquerorBrowserBot.prototype._fireEventOnElement = function(eventType, element, clientX, clientY) { + var win = this.getCurrentWindow(); + triggerEvent(element, 'focus', false); + + this._modifyElementTarget(element); + + if (element[eventType]) { + element[eventType](); + } + else { + this.browserbot.triggerMouseEvent(element, eventType, true, clientX, clientY); + } + + if (this._windowClosed(win)) { + return; + } + +}; + +SafariBrowserBot.prototype._fireEventOnElement = function(eventType, element, clientX, clientY) { + triggerEvent(element, 'focus', false); + var wasChecked = element.checked; + + this._modifyElementTarget(element); + + // For form element it is simple. + if (element[eventType]) { + element[eventType](); + } + // For links and other elements, event emulation is required. + else { + var targetWindow = this.browserbot._getTargetWindow(element); + // todo: deal with anchors? + this.browserbot.triggerMouseEvent(element, eventType, true, clientX, clientY); + + } + +}; + +SafariBrowserBot.prototype.refresh = function() { + var win = this.getCurrentWindow(); + if (win.location.hash) { + // DGF Safari refuses to refresh when there's a hash symbol in the URL + win.location.hash = ""; + var actuallyReload = function() { + win.location.reload(true); + } + window.setTimeout(actuallyReload, 1); + } else { + win.location.reload(true); + } +}; + +IEBrowserBot.prototype._fireEventOnElement = function(eventType, element, clientX, clientY) { + var win = this.getCurrentWindow(); + triggerEvent(element, 'focus', false); + + var wasChecked = element.checked; + + // Set a flag that records if the page will unload - this isn't always accurate, because + // <a href="javascript:alert('foo'):"> triggers the onbeforeunload event, even thought the page won't unload + var pageUnloading = false; + var pageUnloadDetector = function() { + pageUnloading = true; + }; + win.attachEvent("onbeforeunload", pageUnloadDetector); + this._modifyElementTarget(element); + if (element[eventType]) { + element[eventType](); + } + else { + this.browserbot.triggerMouseEvent(element, eventType, true, clientX, clientY); + } + + + // If the page is going to unload - still attempt to fire any subsequent events. + // However, we can't guarantee that the page won't unload half way through, so we need to handle exceptions. + try { + win.detachEvent("onbeforeunload", pageUnloadDetector); + + if (this._windowClosed(win)) { + return; + } + + // Onchange event is not triggered automatically in IE. + if (isDefined(element.checked) && wasChecked != element.checked) { + triggerEvent(element, 'change', true); + } + + } + catch (e) { + // If the page is unloading, we may get a "Permission denied" or "Unspecified error". + // Just ignore it, because the document may have unloaded. + if (pageUnloading) { + LOG.logHook = function() { + }; + LOG.warn("Caught exception when firing events on unloading page: " + e.message); + return; + } + throw e; + } +}; |