forked from mirrors/gecko-dev
640fe52298
MozReview-Commit-ID: F6xUXCgdRE4 --HG-- extra : rebase_source : 65de1b0aba412d9044b5196115f74276caa058f2
89 lines
3.5 KiB
JavaScript
89 lines
3.5 KiB
JavaScript
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
|
|
/* Any copyright is dedicated to the Public Domain.
|
|
http://creativecommons.org/publicdomain/zero/1.0/ */
|
|
|
|
"use strict";
|
|
|
|
// Simple CanvasFrameAnonymousContentHelper tests.
|
|
|
|
const TEST_URL = "data:text/html;charset=utf-8,CanvasFrameAnonymousContentHelper test";
|
|
|
|
add_task(async function() {
|
|
const browser = await addTab(TEST_URL);
|
|
|
|
await ContentTask.spawn(browser, null, async function() {
|
|
const {require} = ChromeUtils.import("resource://devtools/shared/Loader.jsm", {});
|
|
const {HighlighterEnvironment} = require("devtools/server/actors/highlighters");
|
|
const {
|
|
CanvasFrameAnonymousContentHelper
|
|
} = require("devtools/server/actors/highlighters/utils/markup");
|
|
const doc = content.document;
|
|
|
|
const nodeBuilder = () => {
|
|
const root = doc.createElement("div");
|
|
const child = doc.createElement("div");
|
|
child.style = "width:200px;height:200px;background:red;";
|
|
child.id = "child-element";
|
|
child.className = "child-element";
|
|
child.textContent = "test element";
|
|
root.appendChild(child);
|
|
return root;
|
|
};
|
|
|
|
info("Building the helper");
|
|
const env = new HighlighterEnvironment();
|
|
env.initFromWindow(doc.defaultView);
|
|
const helper = new CanvasFrameAnonymousContentHelper(env, nodeBuilder);
|
|
|
|
ok(helper.content instanceof content.AnonymousContent,
|
|
"The helper owns the AnonymousContent object");
|
|
ok(helper.getTextContentForElement,
|
|
"The helper has the getTextContentForElement method");
|
|
ok(helper.setTextContentForElement,
|
|
"The helper has the setTextContentForElement method");
|
|
ok(helper.setAttributeForElement,
|
|
"The helper has the setAttributeForElement method");
|
|
ok(helper.getAttributeForElement,
|
|
"The helper has the getAttributeForElement method");
|
|
ok(helper.removeAttributeForElement,
|
|
"The helper has the removeAttributeForElement method");
|
|
ok(helper.addEventListenerForElement,
|
|
"The helper has the addEventListenerForElement method");
|
|
ok(helper.removeEventListenerForElement,
|
|
"The helper has the removeEventListenerForElement method");
|
|
ok(helper.getElement,
|
|
"The helper has the getElement method");
|
|
ok(helper.scaleRootElement,
|
|
"The helper has the scaleRootElement method");
|
|
|
|
is(helper.getTextContentForElement("child-element"), "test element",
|
|
"The text content was retrieve correctly");
|
|
is(helper.getAttributeForElement("child-element", "id"), "child-element",
|
|
"The ID attribute was retrieve correctly");
|
|
is(helper.getAttributeForElement("child-element", "class"), "child-element",
|
|
"The class attribute was retrieve correctly");
|
|
|
|
const el = helper.getElement("child-element");
|
|
ok(el, "The DOMNode-like element was created");
|
|
|
|
is(el.getTextContent(), "test element",
|
|
"The text content was retrieve correctly");
|
|
is(el.getAttribute("id"), "child-element",
|
|
"The ID attribute was retrieve correctly");
|
|
is(el.getAttribute("class"), "child-element",
|
|
"The class attribute was retrieve correctly");
|
|
|
|
info("Destroying the helper");
|
|
helper.destroy();
|
|
env.destroy();
|
|
|
|
ok(!helper.getTextContentForElement("child-element"),
|
|
"No text content was retrieved after the helper was destroyed");
|
|
ok(!helper.getAttributeForElement("child-element", "id"),
|
|
"No ID attribute was retrieved after the helper was destroyed");
|
|
ok(!helper.getAttributeForElement("child-element", "class"),
|
|
"No class attribute was retrieved after the helper was destroyed");
|
|
});
|
|
|
|
gBrowser.removeCurrentTab();
|
|
});
|