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Posted to dev@commons.apache.org by ba...@apache.org on 2003/11/23 10:32:45 UTC
cvs commit: jakarta-commons-sandbox/io/src/test/org/apache/commons/io/output CountingOutputStreamTest.java TeeOutputStreamTest.java
bayard 2003/11/23 01:32:45
Added: io/src/test/org/apache/commons/io/output
CountingOutputStreamTest.java
TeeOutputStreamTest.java
Log:
tests added for CountingOutputStream and TeeOutputStream
Revision Changes Path
1.1 jakarta-commons-sandbox/io/src/test/org/apache/commons/io/output/CountingOutputStreamTest.java
Index: CountingOutputStreamTest.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/io/src/test/org/apache/commons/io/output/CountingOutputStreamTest.java,v 1.1 2003/11/23 09:32:45 bayard Exp $
* $Revision: 1.1 $
* $Date: 2003/11/23 09:32:45 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Commons", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.commons.io.output;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import junit.framework.TestCase;
/**
* @author Henri Yandell (bayard at apache dot org)
* @version $Revision: 1.1 $ $Date: 2003/11/23 09:32:45 $
*/
public class CountingOutputStreamTest extends TestCase {
public CountingOutputStreamTest(String name) {
super(name);
}
public void testCounting() throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
CountingOutputStream cos = new CountingOutputStream(baos);
for(int i = 0; i < 20; i++) {
cos.write(i);
}
assertByteArrayEquals("CountingOutputStream.write(int)", baos.toByteArray(), 0, 20);
assertEquals("CountingOutputStream.getCount()", cos.getCount(), 20);
byte[] array = new byte[10];
for(int i = 20; i < 30; i++) {
array[i-20] = (byte)i;
}
cos.write(array);
assertByteArrayEquals("CountingOutputStream.write(byte[])", baos.toByteArray(), 0, 30);
assertEquals("CountingOutputStream.getCount()", cos.getCount(), 30);
for(int i = 25; i < 35; i++) {
array[i-25] = (byte)i;
}
cos.write(array, 5, 5);
assertByteArrayEquals("CountingOutputStream.write(byte[], int, int)", baos.toByteArray(), 0, 35);
assertEquals("CountingOutputStream.getCount()", cos.getCount(), 35);
}
private void assertByteArrayEquals(String msg, byte[] array, int start, int end) {
assertEquals(msg+": array size mismatch", end-start,
array.length );
for (int i = start; i < end; i++) {
assertEquals(msg+": array[ " + i + "] mismatch", array[i],
i);
}
}
}
1.1 jakarta-commons-sandbox/io/src/test/org/apache/commons/io/output/TeeOutputStreamTest.java
Index: TeeOutputStreamTest.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/io/src/test/org/apache/commons/io/output/TeeOutputStreamTest.java,v 1.1 2003/11/23 09:32:45 bayard Exp $
* $Revision: 1.1 $
* $Date: 2003/11/23 09:32:45 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Commons", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.commons.io.output;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import junit.framework.TestCase;
/**
* @author Henri Yandell (bayard at apache dot org)
* @version $Revision: 1.1 $ $Date: 2003/11/23 09:32:45 $
*/
public class TeeOutputStreamTest extends TestCase {
public TeeOutputStreamTest(String name) {
super(name);
}
public void testTee() throws IOException {
ByteArrayOutputStream baos1 = new ByteArrayOutputStream();
ByteArrayOutputStream baos2 = new ByteArrayOutputStream();
TeeOutputStream tos = new TeeOutputStream(baos1, baos2);
for(int i = 0; i < 20; i++) {
tos.write(i);
}
assertByteArrayEquals("TeeOutputStream.write(int)", baos1.toByteArray(), baos2.toByteArray() );
byte[] array = new byte[10];
for(int i = 20; i < 30; i++) {
array[i-20] = (byte)i;
}
tos.write(array);
assertByteArrayEquals("TeeOutputStream.write(byte[])", baos1.toByteArray(), baos2.toByteArray() );
for(int i = 25; i < 35; i++) {
array[i-25] = (byte)i;
}
tos.write(array, 5, 5);
assertByteArrayEquals("TeeOutputStream.write(byte[], int, int)", baos1.toByteArray(), baos2.toByteArray() );
}
private void assertByteArrayEquals(String msg, byte[] array1, byte[] array2) {
assertEquals(msg+": array size mismatch", array1.length, array2.length);
for(int i=0; i<array1.length; i++) {
assertEquals(msg+": array[ " + i + "] mismatch", array1[i], array2[i]);
}
}
public static void main(String[] ignored_args) {
System.out.println("Testing io.output.Stream functionality");
junit.textui.TestRunner.run(TeeOutputStreamTest.class);
}
}
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