tenfourfox/devtools/client/markupview/test/browser_markupview_anonymous_01.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

45 lines
1.5 KiB
JavaScript

/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test native anonymous content in the markupview.
const TEST_URL = TEST_URL_ROOT + "doc_markup_anonymous.html";
add_task(function*() {
let {inspector} = yield addTab(TEST_URL).then(openInspector);
let pseudo = yield getNodeFront("#pseudo", inspector);
// Markup looks like: <div><::before /><span /><::after /></div>
let children = yield inspector.walker.children(pseudo);
is (children.nodes.length, 3, "Children returned from walker");
info ("Checking the ::before pseudo element");
let before = children.nodes[0];
yield isEditingMenuDisabled(before, inspector);
info ("Checking the normal child element");
let span = children.nodes[1];
yield isEditingMenuEnabled(span, inspector);
info ("Checking the ::after pseudo element");
let after = children.nodes[2];
yield isEditingMenuDisabled(after, inspector);
let native = yield getNodeFront("#native", inspector);
// Markup looks like: <div><video controls /></div>
let nativeChildren = yield inspector.walker.children(native);
is (nativeChildren.nodes.length, 1, "Children returned from walker");
info ("Checking the video element");
let video = nativeChildren.nodes[0];
ok (!video.isAnonymous, "<video> is not anonymous");
let videoChildren = yield inspector.walker.children(video);
is (videoChildren.nodes.length, 0,
"No native children returned from walker for <video> by default");
});