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// Tags: JDK1.2
// Uses: parsingTester
// Copyright (C) 2005 Audrius Meskauskas, AudriusA@Bluewin.ch
// // This file is part of Mauve.
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA. */
package gnu.testlet.javax.swing.text.html.parser.ParserDelegator;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import javax.swing.text.MutableAttributeSet;
import javax.swing.text.html.HTML;
/**
* Verifies if the \r, \n , \r\n and \t are handled correctly in normal
* and pre-formatted text sections.
* @author Audrius Meskauskas (AudriusA@Bluewin.ch)
*/
public class Text
extends parsingTester
implements Testlet
{
public void handleSimpleTag(HTML.Tag tag, MutableAttributeSet attributes,
int position
)
{
out.append("<" + tag + ">");
}
public void handleStartTag(HTML.Tag tag, MutableAttributeSet attributes,
int position
)
{
out.append("<" + tag + ">");
}
public void handleText(char chars[], int position)
{
for (int i = 0; i < chars.length; i++)
{
out.append(Integer.toHexString(chars [ i ]));
if (chars [ i ] > ' ')
out.append("'" + chars [ i ]);
out.append(" ");
}
}
public void handleEndTag(HTML.Tag tag, int position)
{
out.append("</" + tag + ">");
}
public void test(TestHarness a_harness)
{
harness = a_harness;
hideImplied = true;
/*
Non-preformatted text.
\t, \r and \n mutate into spaces, then multiple spaces mutate
into single one, all whitespace around tags is consumed.
*/
verify("\r \n \t {abc r\rn\nt}\t \r\n \r \t",
"<html><head></head><body>7b'{ 61'a 62'b 63'c 20 72'r 20" +
" 6e'n 20 74't 7d'} </body></html>", "normal"
);
verify(" abba ",
"<html><head></head><body>61'a 62'b 62'b 61'a </body></html>",
"single word"
);
verify(" \r ab \t \r \n ba ",
"<html><head></head><body>61'a 62'b 20 62'b 61'a </body></html>",
"line breaks"
);
/*
Pre-formatted text.
Heading/closing spaces and tabs preserved.
ONE bounding \r, \n or \r\n is removed.
\r or \r\n mutate into \n. Tabs are
preserved.
*/
verify("<pre>\n\n\n\n abba \r\t \r\n</pre>",
"<html><head></head><body><pre>a a a 20 20 20 61'a 62'b 62'b" +
" 61'a 20 20 20 a 9 20 </pre></body></html>", "pre"
);
verify("<pre> abba </pre>",
"<html><head></head><body><pre>20 20 20 61'a 62'b 62'b 61'a 20 " +
"20 20 </pre></body></html>", "pre"
);
verify("<pre>\r\n abba </pre>",
"<html><head></head><body><pre>20 20 20 61'a 62'b 62'b 61'a 20 " +
"20 20 </pre></body></html>", "pre, single word"
);
verify("<pre>\r\n\r\n abba \r\n</pre>",
"<html><head></head><body><pre>a 20 20 20 61'a 62'b 62'b 61'a 20 20" +
" 20 </pre></body></html>",
"pre, single word with line breaks around"
);
verify("<pre> \r ab \t \r \n ba </pre>",
"<html><head></head><body><pre>20 a 20 61'a 62'b 20 20 9 20 a" +
" 20 a 20 20 62'b 61'a 20 20 20 </pre></body></html>",
"pre, line breaks"
);
verify("<pre> \r\n ab \t \r\n \n ba </pre>",
"<html><head></head><body><pre>20 a 20 61'a 62'b 20 20 9 20 a" +
" 20 a 20 20 62'b 61'a 20 20 20 </pre></body></html>", "pre"
);
// In TEXTAREA tag, same.
verify("<textarea>\n\n\n\n abba \r\n</textarea>",
"<html><head></head><body><textarea>a a a 20 20 20 61'a " +
"62'b 62'b 61'a 20 </textarea></body></html>",
"textarea, single word with line breaks around"
);
verify("<textarea> abba </textarea>",
"<html><head></head><body><textarea>20 20 20 61'a 62'b 62'b 61'a 20 " +
"20 20 </textarea></body></html>", "textarea, singe word"
);
verify("<textarea> \r ab \t \r \n ba </textarea>",
"<html><head></head><body><textarea>20 a 20 61'a 62'b 20 20 9 20 a" +
" 20 a 20 20 62'b 61'a 20 20 20 </textarea></body></html>",
" textarea"
);
}
}
|
