/*
* $Id: fa22246a1e282368bc81621495edace72f88d631 $
*
* This file is part of the iText (R) project.
* Copyright (c) 1998-2015 iText Group NV
* Authors: Bruno Lowagie, Paulo Soares, et al.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3
* as published by the Free Software Foundation with the addition of the
* following permission added to Section 15 as permitted in Section 7(a):
* FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
* ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
* OF THIRD PARTY RIGHTS
*
* This program 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 Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, see http://www.gnu.org/licenses or write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA, 02110-1301 USA, or download the license from the following URL:
* http://itextpdf.com/terms-of-use/
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License.
*
* In accordance with Section 7(b) of the GNU Affero General Public License,
* a covered work must retain the producer line in every PDF that is created
* or manipulated using iText.
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial activities involving the iText software without
* disclosing the source code of your own applications.
* These activities include: offering paid services to customers as an ASP,
* serving PDFs on the fly in a web application, shipping iText with a closed
* source product.
*
* For more information, please contact iText Software Corp. at this
* address: sales@itextpdf.com
*/
package com.itextpdf.text.pdf;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
import java.util.Arrays;
import java.util.Collection;
/**
* Parameterized unit tests for the method StringUtils::convertCharsToBytes
*
* @author benoit
*/
@RunWith(Parameterized.class)
public class StringUtilsTest {
@Parameters
public static Collection<Object[]> data() {
return Arrays.asList(new Object[][]{
{'\u0000', (byte) 0x0, (byte) 0x0},
{'\b', (byte) 0x0, (byte) 0x08},
{'a', (byte) 0x0, (byte) 0x61},
{'ة', (byte) 0x06, (byte) 0x29}, // Arabic characters
{'\ud7ff', (byte) 0xd7, (byte) 0xff}, // just outside of a special Unicode range
{'\ud800', (byte) 0xd8, (byte) 0x0}, // in a special Unicode range
{'\uda82', (byte) 0xda, (byte) 0x82}, // in a special Unicode range
{'\udbb0', (byte) 0xdb, (byte) 0xb0}, // in a special Unicode range
{'\udfff', (byte) 0xdf, (byte) 0xff}, // in a special Unicode range
{'\ue000', (byte) 0xe0, (byte) 0x0}, // just outside of a special Unicode range
{'\ufffd', (byte) 0xff, (byte) 0xfd},
{'\uffff', (byte) 0xff, (byte) 0xff},});
}
private final char input;
private final byte check1, check2;
public StringUtilsTest(char in, byte c1, byte c2) {
input = in;
check1 = c1;
check2 = c2;
}
@Test
public void convertCharsToBytesTest() {
byte[] check = {check1, check2};
char[] vals = {input};
byte[] result = StringUtils.convertCharsToBytes(vals);
Assert.assertArrayEquals(check, result);
}
}