1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6 const { Loader } = require("sdk/test/loader");
7 const hiddenFrames = require("sdk/frame/hidden-frame");
8 const { HiddenFrame } = hiddenFrames;
10 exports["test Frame"] = function(assert, done) {
11 let url = "data:text/html;charset=utf-8,<!DOCTYPE%20html>";
13 let hiddenFrame = hiddenFrames.add(HiddenFrame({
14 onReady: function () {
15 assert.equal(this.element.contentWindow.location, "about:blank",
16 "HiddenFrame loads about:blank by default.");
18 function onDOMReady() {
19 hiddenFrame.element.removeEventListener("DOMContentLoaded", onDOMReady,
21 assert.equal(hiddenFrame.element.contentWindow.location, url,
22 "HiddenFrame loads the specified content.");
26 this.element.addEventListener("DOMContentLoaded", onDOMReady, false);
27 this.element.setAttribute("src", url);
32 exports["test frame removed properly"] = function(assert, done) {
33 let url = "data:text/html;charset=utf-8,<!DOCTYPE%20html>";
35 let hiddenFrame = hiddenFrames.add(HiddenFrame({
36 onReady: function () {
37 let frame = this.element;
38 assert.ok(frame.parentNode, "frame has a parent node");
39 hiddenFrames.remove(hiddenFrame);
40 assert.ok(!frame.parentNode, "frame no longer has a parent node");
46 exports["test unload detaches panels"] = function(assert, done) {
47 let loader = Loader(module);
48 let { add, remove, HiddenFrame } = loader.require("sdk/frame/hidden-frame");
52 frames.push(this.element);
53 if (frames.length === 2) complete();
56 add(HiddenFrame({ onReady: ready }));
57 add(HiddenFrame({ onReady: ready }));
60 frames.forEach(function(frame) {
61 assert.ok(frame.parentNode, "frame is in the document");
64 frames.forEach(function(frame) {
65 assert.ok(!frame.parentNode, "frame isn't in the document'");
71 require("test").run(exports);