gecko/browser/base/content/test/browser_inspector_domPanel.js

172 lines
5.5 KiB
JavaScript

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Inspector DOM Panel Tests.
*
* The Initial Developer of the Original Code is
* The Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Rob Campbell <rcampbell@mozilla.com>
* Mihai Șucan <mihai.sucan@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
let doc;
let testGen;
let newProperty;
function createDocument()
{
doc.body.innerHTML = '<div id="first" style="{ margin: 10em; ' +
'font-size: 14pt; font-family: helvetica, sans-serif; color: #AAA}">\n' +
'<h1>Some header text</h1>\n' +
'<p id="salutation" style="{font-size: 12pt}">hi.</p>\n' +
'<p id="body" style="{font-size: 12pt}">I am a test-case. This text exists ' +
'solely to provide some things to <span style="{color: yellow}">' +
'highlight</span> and <span style="{font-weight: bold}">count</span> ' +
'DOM list-items in the box at right. If you are reading this, ' +
'you should go do something else instead. Maybe read a book. Or better ' +
'yet, write some test-cases for another bit of code. ' +
'<span style="{font-style: italic}">Maybe more inspector test-cases!</span></p>\n' +
'<p id="closing">end transmission</p>\n' +
'</div>';
doc.title = "Inspector DOM Test";
Services.obs.addObserver(runDOMTests, "inspector-opened", false);
InspectorUI.openInspectorUI();
}
function nodeGenerator()
{
let body = doc.body;
newProperty = "rand" + Date.now();
body[newProperty] = Math.round(Math.random() * 100);
InspectorUI.inspectNode(body);
yield;
let h1 = doc.querySelector("h1");
newProperty = "rand2" + Date.now();
h1[newProperty] = "test" + Math.random();
InspectorUI.inspectNode(h1);
yield;
let first = doc.getElementById("first");
newProperty = "rand3" + Date.now();
first[newProperty] = null;
InspectorUI.inspectNode(first);
yield;
let closing = doc.getElementById("closing");
newProperty = "bazbaz" + Date.now();
closing[newProperty] = false;
InspectorUI.inspectNode(closing);
yield;
}
function runDOMTests()
{
InspectorUI._log("runDOMtests");
Services.obs.removeObserver(runDOMTests, "inspector-opened", false);
document.addEventListener("popupshown", performTestComparisons, false);
InspectorUI.stopInspecting();
testGen = nodeGenerator();
testGen.next();
}
function findInDOMPanel(aString)
{
let treeView = InspectorUI.domTreeView;
let row;
for (let i = 0, n = treeView.rowCount; i < n; i++) {
row = treeView.getCellText(i, 0);
if (row && row.indexOf(aString) != -1) {
return true;
}
}
return false;
}
function performTestComparisons(evt)
{
InspectorUI._log("performTestComparisons");
if (evt.target.id != "highlighter-panel")
return true;
let selection = InspectorUI.selection;
ok(selection, "selection");
ok(InspectorUI.isDOMPanelOpen, "DOM panel is open?");
ok(InspectorUI.highlighter.isHighlighting, "panel is highlighting");
let value = selection[newProperty];
if (typeof value == "string") {
value = '"' + value + '"';
}
ok(findInDOMPanel(newProperty + ': ' + value),
"domPanel shows the correct value for " + newProperty);
ok(findInDOMPanel('tagName: "' + selection.tagName + '"'),
"domPanel shows the correct tagName");
if (selection.id) {
ok(findInDOMPanel('id: "' + selection.id + '"'),
"domPanel shows the correct id");
}
try {
testGen.next();
} catch(StopIteration) {
document.removeEventListener("popupshown", performTestComparisons, false);
finishUp();
}
}
function finishUp() {
InspectorUI.closeInspectorUI();
gBrowser.removeCurrentTab();
finish();
}
function test()
{
waitForExplicitFinish();
gBrowser.selectedTab = gBrowser.addTab();
gBrowser.selectedBrowser.addEventListener("load", function() {
gBrowser.selectedBrowser.removeEventListener("load", arguments.callee, true);
doc = content.document;
waitForFocus(createDocument, content);
}, true);
content.location = "data:text/html,basic tests for inspector";
}