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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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
"use strict";
const TEST_URI = "http://example.com/browser/devtools/client/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: '<p some-attribute="some-value">'
},
{
input: "testSvgNode()",
output: '<clipPath>'
},
{
input: "testBodyNode()",
output: '<body class="body-class" id="body-id">'
},
{
input: "testNodeInIframe()",
output: "<p>"
},
{
input: "testDocumentElement()",
output: '<html dir="ltr" lang="en-US">'
}
];
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;
}
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