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palemoon27/toolkit/devtools/inspector/test/browser_inspector_highlighter-iframes.js
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64 lines
2.5 KiB
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
// Testing that moving the mouse over the document with the element picker
// started highlights nodes
const NESTED_FRAME_SRC = "data:text/html;charset=utf-8," +
"nested iframe<div>nested div</div>";
const OUTER_FRAME_SRC = "data:text/html;charset=utf-8," +
"little frame<div>little div</div>" +
"<iframe src='" + NESTED_FRAME_SRC + "' />";
const TEST_URI = "data:text/html;charset=utf-8," +
"iframe tests for inspector" +
"<iframe src=\"" + OUTER_FRAME_SRC + "\" />";
add_task(function*() {
let {toolbox, inspector} = yield openInspectorForURL(TEST_URI);
let outerFrame = getNode("iframe");
let outerFrameDiv = getNode("div", { document: outerFrame.contentDocument});
let innerFrame = getNode("iframe", { document: outerFrame.contentDocument});
let innerFrameDiv = getNode("div", { document: innerFrame.contentDocument});
info("Waiting for element picker to activate.");
yield inspector.toolbox.highlighterUtils.startPicker();
info("Moving mouse over outerFrameDiv");
yield moveMouseOver(outerFrameDiv);
let highlightedNode = yield getHighlitNode(toolbox);
is(highlightedNode, outerFrameDiv, "outerFrameDiv is highlighted.");
info("Moving mouse over innerFrameDiv");
yield moveMouseOver(innerFrameDiv);
highlightedNode = yield getHighlitNode(toolbox);
is(highlightedNode, innerFrameDiv, "innerFrameDiv is highlighted.");
info("Selecting root node");
yield selectNode(inspector.walker.rootNode, inspector);
info("Selecting an element from the nested iframe directly");
let innerFrameFront = yield getNodeFrontInFrame("iframe", "iframe", inspector);
let innerFrameDivFront = yield getNodeFrontInFrame("div", innerFrameFront, inspector);
yield selectNode(innerFrameDivFront, inspector);
is(inspector.breadcrumbs.nodeHierarchy.length, 9, "Breadcrumbs have 9 items.");
info("Waiting for element picker to deactivate.");
yield inspector.toolbox.highlighterUtils.stopPicker();
function moveMouseOver(node) {
info("Waiting for element " + node + " to be highlighted");
executeInContent("Test:SynthesizeMouse", {
options: {type: "mousemove"},
center: true
}, {node}, false);
return inspector.toolbox.once("picker-node-hovered");
}
});