зеркало из https://github.com/mozilla/pjs.git
139 строки
3.7 KiB
JavaScript
139 строки
3.7 KiB
JavaScript
/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Rhino code, released
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* May 6, 1999.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1997-2000
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Igor Bukanov
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* Ethan Hugg
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* Milen Nankov
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* Jeff Walden <jwalden+code@mit.edu>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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gTestfile = '13.4.4.26.js';
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START("13.4.4.26 - XML normalize()");
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TEST(1, true, XML.prototype.hasOwnProperty("normalize"));
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XML.ignoreWhitespace = false;
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XML.prettyPrinting = false;
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var x = <alpha> <bravo> one </bravo> </alpha>;
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TEST_XML(2, "<alpha> <bravo> one </bravo> </alpha>", x);
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x.normalize();
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TEST_XML(3, "<alpha> <bravo> one </bravo> </alpha>", x);
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// First, test text node coalescing
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delete x.bravo[0];
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TEST_XML(4, "<alpha> </alpha>", x);
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TEST(5, 2, x.children().length());
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x.normalize();
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TEST_XML(6, "<alpha> </alpha>", x);
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TEST(7, 1, x.children().length());
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// check that nodes are inserted in the right place after a normalization
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x.appendChild(<bravo> fun </bravo>);
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TEST_XML(8, "<alpha> <bravo> fun </bravo></alpha>", x);
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TEST(9, 2, x.children().length());
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// recursive nature
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var y = <charlie> <delta/> </charlie>;
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TEST(10, 3, y.children().length());
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x.appendChild(y);
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delete y.delta[0];
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TEST(11, 2, y.children().length());
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x.normalize();
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TEST(12, 1, y.children().length());
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TEST(13, 1, x.charlie.children().length());
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// Second, test empty text node removal
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x = <alpha><beta/></alpha>;
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TEST_XML(14, "<alpha><beta/></alpha>", x);
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TEST(15, 1, x.children().length());
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x.appendChild(XML());
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TEST_XML(16, "<alpha><beta/></alpha>", x);
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TEST(17, 2, x.children().length());
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x.normalize();
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TEST_XML(18, "<alpha><beta/></alpha>", x);
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TEST(19, 1, x.children().length());
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x.appendChild(XML(" "));
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TEST_XML(20, "<alpha><beta/> </alpha>", x);
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TEST(21, 2, x.children().length());
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x.normalize();
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// normalize does not remove whitespace-only text nodes
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TEST_XML(22, "<alpha><beta/> </alpha>", x);
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TEST(23, 2, x.children().length());
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y = <foo/>;
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y.appendChild(XML());
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TEST(24, 1, y.children().length());
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x.appendChild(y);
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// check recursive nature
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x.normalize();
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TEST(25, 0, y.children().length());
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END();
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