gecko-dev/content/base/test/unit/test_xmlserializer.js
laurent@xulfr.org 517fa34903 Bug 422403 - improvements to the XML and XHTML serializers, r=smaug, sr=sicking
--HG--
extra : rebase_source : ead8a81eb95c4aec6122850ca58c20399f94758b
2009-04-25 12:00:14 +03:00

135 lines
5.4 KiB
JavaScript

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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 Mozilla.org.
*
* The Initial Developer of the Original Code is Disruptive Innovations.
*
* Portions created by the Initial Developer are Copyright (C) 2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Laurent Jouanneau <laurent.jouanneau@disruptive-innovations.com>, Original author
*
* 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 ***** */
function xmlEncode(aFile, aFlags, aCharset) {
if(aFlags == undefined) aFlags = 0;
if(aCharset == undefined) aCharset = "UTF-8";
var doc = do_parse_document(aFile, "text/xml");
var encoder = Components.classes["@mozilla.org/layout/documentEncoder;1?type=text/xml"]
.createInstance(nsIDocumentEncoder);
encoder.setCharset(aCharset);
encoder.init(doc, "text/xml", aFlags);
return encoder.encodeToString();
}
function run_test()
{
var result, expected;
const de = Components.interfaces.nsIDocumentEncoder;
result = xmlEncode("1_original.xml", de.OutputLFLineBreak);
expected =loadContentFile("1_result.xml");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputLFLineBreak);
expected = loadContentFile("2_result_1.xml");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputCRLineBreak);
expected = expected.replace(/\n/g, "\r");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputLFLineBreak | de.OutputCRLineBreak);
expected = expected.replace(/\r/mg, "\r\n");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputLFLineBreak | de.OutputFormatted);
expected = loadContentFile("2_result_2.xml");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputLFLineBreak | de.OutputFormatted | de.OutputWrap);
expected = loadContentFile("2_result_3.xml");
do_check_eq(expected, result);
result = xmlEncode("2_original.xml", de.OutputLFLineBreak | de.OutputWrap);
expected = loadContentFile("2_result_4.xml");
do_check_eq(expected, result);
result = xmlEncode("3_original.xml", de.OutputLFLineBreak | de.OutputFormatted | de.OutputWrap);
expected = loadContentFile("3_result.xml");
do_check_eq(expected, result);
result = xmlEncode("3_original.xml", de.OutputLFLineBreak | de.OutputWrap);
expected = loadContentFile("3_result_2.xml");
do_check_eq(expected, result);
// tests on namespaces
var doc = do_parse_document("4_original.xml", "text/xml");
var encoder = Components.classes["@mozilla.org/layout/documentEncoder;1?type=text/xml"]
.createInstance(nsIDocumentEncoder);
encoder.setCharset("UTF-8");
encoder.init(doc, "text/xml", de.OutputLFLineBreak);
result = encoder.encodeToString();
expected = loadContentFile("4_result_1.xml");
do_check_eq(expected, result);
encoder.setNode(doc.documentElement.childNodes[9]);
result = encoder.encodeToString();
expected = loadContentFile("4_result_2.xml");
do_check_eq(expected, result);
encoder.setNode(doc.documentElement.childNodes[7].childNodes[1]);
result = encoder.encodeToString();
expected = loadContentFile("4_result_3.xml");
do_check_eq(expected, result);
encoder.setNode(doc.documentElement.childNodes[11].childNodes[1]);
result = encoder.encodeToString();
expected = loadContentFile("4_result_4.xml");
do_check_eq(expected, result);
encoder.setCharset("UTF-8");
// it doesn't support this flags
encoder.init(doc, "text/xml", de.OutputLFLineBreak | de.OutputFormatted | de.OutputWrap);
encoder.setWrapColumn(40);
result = encoder.encodeToString();
expected = loadContentFile("4_result_5.xml");
do_check_eq(expected, result);
encoder.init(doc, "text/xml", de.OutputLFLineBreak | de.OutputWrap);
encoder.setWrapColumn(40);
result = encoder.encodeToString();
expected = loadContentFile("4_result_6.xml");
do_check_eq(expected, result);
}