diff -r 000000000000 -r 6474c204b198 browser/devtools/webconsole/test/browser_webconsole_output_dom_elements_04.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/browser/devtools/webconsole/test/browser_webconsole_output_dom_elements_04.js Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,106 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ + */ + +// Test that inspector links in the webconsole output for DOM Nodes do not try +// to highlight or select nodes once they have been detached + +const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-console-output-dom-elements.html"; + +const TEST_DATA = [ + { + // The first test shouldn't be returning the body element as this is the + // default selected node, so re-selecting it won't fire the inspector-updated + // event + input: "testNode()", + output: '

' + }, + { + input: "testBodyNode()", + output: '' + }, + { + input: "testNodeInIframe()", + output: '

' + }, + { + input: "testDocumentElement()", + output: '' + } +]; + +const PREF = "devtools.webconsole.persistlog"; + +function test() { + Services.prefs.setBoolPref(PREF, true); + registerCleanupFunction(() => Services.prefs.clearUserPref(PREF)); + + Task.spawn(function*() { + let {tab} = yield loadTab(TEST_URI); + let hud = yield openConsole(tab); + let toolbox = gDevTools.getToolbox(hud.target); + + info("Executing the test data"); + let widgets = []; + for (let data of TEST_DATA) { + let [result] = yield jsEval(data.input, hud, {text: data.output}); + let {widget} = yield getWidgetAndMessage(result); + widgets.push(widget); + } + + info("Reloading the page"); + yield reloadPage(); + + info("Iterating over the ElementNode widgets"); + for (let widget of widgets) { + // Verify that openNodeInInspector rejects since the associated dom node + // doesn't exist anymore + yield widget.openNodeInInspector().then(() => { + ok(false, "The openNodeInInspector promise resolved"); + }, () => { + ok(true, "The openNodeInInspector promise rejected as expected"); + }); + yield toolbox.selectTool("webconsole"); + + // Verify that highlightDomNode rejects too, for the same reason + yield widget.highlightDomNode().then(() => { + ok(false, "The highlightDomNode promise resolved"); + }, () => { + ok(true, "The highlightDomNode promise rejected as expected"); + }); + } + }).then(finishTest); +} + +function jsEval(input, hud, message) { + info("Executing '" + input + "' in the web console"); + hud.jsterm.execute(input); + return waitForMessages({ + webconsole: hud, + messages: [message] + }); +} + +function* getWidgetAndMessage(result) { + info("Getting the output ElementNode widget"); + + let msg = [...result.matched][0]; + let widget = [...msg._messageObject.widgets][0]; + ok(widget, "ElementNode widget found in the output"); + + info("Waiting for the ElementNode widget to be linked to the inspector"); + yield widget.linkToInspector(); + + return {widget: widget, msg: msg}; +} + +function reloadPage() { + let def = promise.defer(); + gBrowser.selectedBrowser.addEventListener("load", function onload() { + gBrowser.selectedBrowser.removeEventListener("load", onload, true); + def.resolve(); + }, true); + content.location.reload(); + return def.promise; +}