/*
* $Id: RtfTestBase.java 3664 2009-01-26 22:11:53Z xlv $
*
* Copyright 2007 by Mark Hall
*
* 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 'iText, a free JAVA-PDF library'.
*
* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
* Co-Developer of the code is Mark Hall. Portions created by the Co-Developer are
* Copyright (C) 2006 by Mark Hall. All Rights Reserved
*
* Contributor(s): all the names of the contributors are added in the source code
* where applicable.
*
* Alternatively, the contents of this file may be used under the terms of the
* LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
* provisions of LGPL are applicable instead of those above. If you wish to
* allow use of your version of this file only under the terms of the LGPL
* License and not to allow others to use your version of this file under
* the MPL, indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by the LGPL.
* If you do not delete the provisions above, a recipient may use your version
* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the MPL as stated above or under the terms of the GNU
* Library General Public License as published by the Free Software Foundation;
* either version 2 of the License, or any later version.
*
* This library 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 Library general Public License for more
* details.
*
* If you didn't download this code from the following link, you should check if
* you aren't using an obsolete version:
* http://www.lowagie.com/iText/
*/
package com.lowagie.text.rtf;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import org.junit.Assert;
import org.junit.Test;
import com.lowagie.text.DocWriter;
import com.lowagie.text.rtf.document.RtfDocument;
/**
* The <code>RtfTestBase</code> is a junit test case that provides
* helper methods for the actual RTF test cases.
*
* @version $Id: RtfTestBase.java 3664 2009-01-26 22:11:53Z xlv $
* @author Mark Hall (Mark.Hall@mail.room3b.eu)
* @since 2.0.8
*/
public class RtfTestBase {
/**
* The <code>RtfDocument</code> to use for testing.
*/
protected RtfDocument rtfDoc = null;
/**
* Constructs a new <code>RtfTestBase</code>, initializing
* the <code>RtfDocument</code>.
*/
public RtfTestBase() {
this.rtfDoc = new RtfDocument();
}
/**
* Asserts that the content of the <code>ByteArrayOutputStream</code> equals
* the pattern specified.
*
* @param pattern The string pattern to check against
* @param out The <code>ByteArrayOutputStream</code> containing the RTF code to check.
*
* @throws IOException On I/O errors.
*/
protected void assertEquals(String pattern, ByteArrayOutputStream out) throws IOException {
out.close();
Assert.assertEquals(pattern, new String(out.toByteArray()));
}
/**
* Tests that the <code>RtfTestBase</code> works correctly for empty text.
*
* @throws IOException On I/O errors.
*/
@Test
public void testSelfEmpty() throws IOException {
assertEquals("", new ByteArrayOutputStream());
}
/**
* Tests that the <code>RtfTestBase</code> works correctly for special characters.
*
* @throws IOException On I/O errors.
*/
@Test
public void testSelfSpecialChar() throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
out.write(DocWriter.getISOBytes("\n\t"));
assertEquals("\n\t", out);
}
/**
* Tests that the <code>RtfTestBase</code> works correctly for arbitrary text.
*
* @throws IOException On I/O errors.
*/
@Test
public void testRandomText() throws IOException {
StringBuffer text = new StringBuffer();
for(int i = 0; i < 100; i++) {
text.append(Character.toString((char) (Math.random() * 52)));
}
ByteArrayOutputStream out = new ByteArrayOutputStream();
out.write(DocWriter.getISOBytes(text.toString()));
assertEquals(text.toString(), out);
}
}