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/*
* jEdit - Programmer's Text Editor
* :tabSize=8:indentSize=8:noTabs=false:
* :folding=explicit:collapseFolds=1:
*
* Copyright © 2020 jEdit contributors
*
* This program 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
* of the License, or any later version.
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package org.gjt.sp.util;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.*;
public class SegmentCharSequenceTest
{
private String input;
private SegmentBuffer segment;
@Before
public void setUp() throws Exception
{
input = "Hello world";
segment = new SegmentBuffer(10);
segment.append(input.toCharArray(), 0, input.length());
}
@Test
public void charAt()
{
SegmentCharSequence segmentCharSequence = new SegmentCharSequence(segment);
assertEquals('e', segmentCharSequence.charAt(1));
assertEquals(input.length(), segmentCharSequence.length());
assertEquals(input, segmentCharSequence.toString());
}
@Test
public void subSequence()
{
SegmentCharSequence segmentCharSequence = new SegmentCharSequence(segment);
assertEquals("Hello", segmentCharSequence.subSequence(0, 5).toString());
}
}
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