gecko-dev/browser/devtools/inspector/test/browser_inspector_reload-02.js

49 строки
1.8 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";
// A test to ensure reloading a page doesn't break the inspector.
// Reload should reselect the currently selected markup view element.
// This should work even when an element whose selector is inaccessible
// is selected (bug 1038651).
const TEST_URI = 'data:text/xml,<?xml version="1.0" standalone="no"?>' +
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"' +
' "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">' +
'<svg width="4cm" height="4cm" viewBox="0 0 400 400"' +
' xmlns="http://www.w3.org/2000/svg" version="1.1">' +
' <title>Example triangle01- simple example of a path</title>' +
' <desc>A path that draws a triangle</desc>' +
' <rect x="1" y="1" width="398" height="398"' +
' fill="none" stroke="blue" />' +
' <path d="M 100 100 L 300 100 L 200 300 z"' +
' fill="red" stroke="blue" stroke-width="3" />' +
'</svg>';
add_task(function* () {
let { inspector, toolbox } = yield openInspectorForURL(TEST_URI);
let markupLoaded = inspector.once("markuploaded");
info("Reloading page.");
content.location.reload();
info("Waiting for markupview to load after reload.");
yield markupLoaded;
let svgFront = yield getNodeFront("svg", inspector);
is(inspector.selection.nodeFront, svgFront, "<svg> selected after reload.");
info("Selecting a node to see that inspector still works.");
yield selectNode("rect", inspector);
info("Reloading page.");
content.location.reload();
let rectFront = yield getNodeFront("rect", inspector);
is(inspector.selection.nodeFront, rectFront, "<rect> selected after reload.");
});