Update licence
Tidy file git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137679 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Stephen Colebourne
parent
09e6f119f5
commit
77f44ba271
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@ -1,13 +1,7 @@
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/*
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* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//lang/src/test/org/apache/commons/lang/BitFieldTest.java,v 1.2 2003/10/05 15:46:55 rdonkin Exp $
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* $Revision: 1.2 $
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* $Date: 2003/10/05 15:46:55 $
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*
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* ====================================================================
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*
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/* ====================================================================
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* The Apache Software License, Version 1.1
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*
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* Copyright (c) 2001-2003 The Apache Software Foundation. All rights
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* Copyright (c) 2002-2003 The Apache Software Foundation. All rights
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* reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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@ -15,28 +9,28 @@
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. The end-user documentation included with the redistribution,
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* if any, must include the following acknowledgement:
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* "This product includes software developed by the
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* 3. The end-user documentation included with the redistribution, if
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* any, must include the following acknowledgement:
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* "This product includes software developed by the
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* Apache Software Foundation (http://www.apache.org/)."
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* Alternately, this acknowlegement may appear in the software itself,
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* if and wherever such third-party acknowlegements normally appear.
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* Alternately, this acknowledgement may appear in the software itself,
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* if and wherever such third-party acknowledgements normally appear.
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*
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* 4. The names "Apache", "The Jakarta Project", "Commons", and "Apache Software
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* 4. The names "The Jakarta Project", "Commons", and "Apache Software
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* Foundation" must not be used to endorse or promote products derived
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* from this software without prior written permission. For written
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* from this software without prior written permission. For written
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* permission, please contact apache@apache.org.
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*
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* 5. Products derived from this software may not be called "Apache",
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* "Apache" nor may "Apache" appear in their names without prior
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* written permission of the Apache Software Foundation.
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* 5. Products derived from this software may not be called "Apache"
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* nor may "Apache" appear in their names without prior written
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* permission of the Apache Software Foundation.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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@ -56,9 +50,7 @@
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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*/
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package org.apache.commons.lang;
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import junit.framework.Test;
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@ -69,15 +61,12 @@ import junit.textui.TestRunner;
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/**
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* Class to test BitField functionality
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*
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* @author Scott Sanders (sanders at apache dot org)
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* @author Scott Sanders
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* @author Marc Johnson
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* @author Glen Stampoultzis (gstamp@iprimus.com.au)
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* @version $Id: BitFieldTest.java,v 1.2 2003/10/05 15:46:55 rdonkin Exp $
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* @author Glen Stampoultzis
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* @version $Id: BitFieldTest.java,v 1.3 2003/10/07 20:36:26 scolebourne Exp $
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*/
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public class BitFieldTest
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extends TestCase
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{
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public class BitFieldTest extends TestCase {
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public static void main(String[] args) {
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TestRunner.run(suite());
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@ -97,18 +86,14 @@ public class BitFieldTest
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*
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* @param name
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*/
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public BitFieldTest(String name)
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{
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public BitFieldTest(String name) {
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super(name);
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}
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/**
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* test the getValue() method
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*/
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public void testGetValue()
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{
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public void testGetValue() {
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assertEquals(bf_multi.getValue(-1), 127);
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assertEquals(bf_multi.getValue(0), 0);
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assertEquals(bf_single.getValue(-1), 1);
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@ -118,21 +103,17 @@ public class BitFieldTest
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/**
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* test the getShortValue() method
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*/
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public void testGetShortValue()
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{
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assertEquals(bf_multi.getShortValue(( short ) -1), ( short ) 127);
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assertEquals(bf_multi.getShortValue(( short ) 0), ( short ) 0);
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assertEquals(bf_single.getShortValue(( short ) -1), ( short ) 1);
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assertEquals(bf_single.getShortValue(( short ) 0), ( short ) 0);
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public void testGetShortValue() {
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assertEquals(bf_multi.getShortValue((short) - 1), (short) 127);
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assertEquals(bf_multi.getShortValue((short) 0), (short) 0);
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assertEquals(bf_single.getShortValue((short) - 1), (short) 1);
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assertEquals(bf_single.getShortValue((short) 0), (short) 0);
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}
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/**
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* test the getRawValue() method
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*/
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public void testGetRawValue()
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{
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public void testGetRawValue() {
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assertEquals(bf_multi.getRawValue(-1), 0x3F80);
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assertEquals(bf_multi.getRawValue(0), 0);
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assertEquals(bf_single.getRawValue(-1), 0x4000);
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@ -142,26 +123,19 @@ public class BitFieldTest
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/**
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* test the getShortRawValue() method
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*/
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public void testGetShortRawValue()
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{
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assertEquals(bf_multi.getShortRawValue(( short ) -1),
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( short ) 0x3F80);
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assertEquals(bf_multi.getShortRawValue(( short ) 0), ( short ) 0);
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assertEquals(bf_single.getShortRawValue(( short ) -1),
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( short ) 0x4000);
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assertEquals(bf_single.getShortRawValue(( short ) 0), ( short ) 0);
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public void testGetShortRawValue() {
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assertEquals(bf_multi.getShortRawValue((short) - 1), (short) 0x3F80);
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assertEquals(bf_multi.getShortRawValue((short) 0), (short) 0);
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assertEquals(bf_single.getShortRawValue((short) - 1), (short) 0x4000);
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assertEquals(bf_single.getShortRawValue((short) 0), (short) 0);
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}
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/**
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* test the isSet() method
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*/
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public void testIsSet()
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{
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public void testIsSet() {
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assertTrue(!bf_multi.isSet(0));
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for (int j = 0x80; j <= 0x3F80; j += 0x80)
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{
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for (int j = 0x80; j <= 0x3F80; j += 0x80) {
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assertTrue(bf_multi.isSet(j));
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}
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assertTrue(!bf_single.isSet(0));
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@ -171,11 +145,8 @@ public class BitFieldTest
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/**
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* test the isAllSet() method
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*/
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public void testIsAllSet()
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{
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for (int j = 0; j < 0x3F80; j += 0x80)
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{
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public void testIsAllSet() {
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for (int j = 0; j < 0x3F80; j += 0x80) {
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assertTrue(!bf_multi.isAllSet(j));
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}
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assertTrue(bf_multi.isAllSet(0x3F80));
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@ -186,19 +157,15 @@ public class BitFieldTest
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/**
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* test the setValue() method
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*/
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public void testSetValue()
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{
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for (int j = 0; j < 128; j++)
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{
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public void testSetValue() {
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for (int j = 0; j < 128; j++) {
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assertEquals(bf_multi.getValue(bf_multi.setValue(0, j)), j);
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assertEquals(bf_multi.setValue(0, j), j << 7);
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}
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// verify that excess bits are stripped off
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assertEquals(bf_multi.setValue(0x3f80, 128), 0);
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for (int j = 0; j < 2; j++)
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{
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for (int j = 0; j < 2; j++) {
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assertEquals(bf_single.getValue(bf_single.setValue(0, j)), j);
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assertEquals(bf_single.setValue(0, j), j << 14);
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}
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@ -210,58 +177,42 @@ public class BitFieldTest
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/**
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* test the setShortValue() method
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*/
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public void testSetShortValue()
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{
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for (int j = 0; j < 128; j++)
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{
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assertEquals(bf_multi
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.getShortValue(bf_multi
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.setShortValue(( short ) 0, ( short ) j)), ( short ) j);
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assertEquals(bf_multi.setShortValue(( short ) 0, ( short ) j),
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( short ) (j << 7));
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public void testSetShortValue() {
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for (int j = 0; j < 128; j++) {
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assertEquals(bf_multi.getShortValue(bf_multi.setShortValue((short) 0, (short) j)), (short) j);
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assertEquals(bf_multi.setShortValue((short) 0, (short) j), (short) (j << 7));
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}
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// verify that excess bits are stripped off
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assertEquals(bf_multi.setShortValue(( short ) 0x3f80, ( short ) 128),
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( short ) 0);
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for (int j = 0; j < 2; j++)
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{
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assertEquals(bf_single
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.getShortValue(bf_single
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.setShortValue(( short ) 0, ( short ) j)), ( short ) j);
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assertEquals(bf_single.setShortValue(( short ) 0, ( short ) j),
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( short ) (j << 14));
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assertEquals(bf_multi.setShortValue((short) 0x3f80, (short) 128), (short) 0);
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for (int j = 0; j < 2; j++) {
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assertEquals(bf_single.getShortValue(bf_single.setShortValue((short) 0, (short) j)), (short) j);
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assertEquals(bf_single.setShortValue((short) 0, (short) j), (short) (j << 14));
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}
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// verify that excess bits are stripped off
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assertEquals(bf_single.setShortValue(( short ) 0x4000, ( short ) 2),
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( short ) 0);
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assertEquals(bf_single.setShortValue((short) 0x4000, (short) 2), (short) 0);
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}
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public void testByte()
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{
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assertEquals(1, new BitField(1).setByteBoolean(( byte ) 0, true));
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assertEquals(2, new BitField(2).setByteBoolean(( byte ) 0, true));
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assertEquals(4, new BitField(4).setByteBoolean(( byte ) 0, true));
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assertEquals(8, new BitField(8).setByteBoolean(( byte ) 0, true));
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assertEquals(16, new BitField(16).setByteBoolean(( byte ) 0, true));
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assertEquals(32, new BitField(32).setByteBoolean(( byte ) 0, true));
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assertEquals(64, new BitField(64).setByteBoolean(( byte ) 0, true));
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assertEquals(-128,
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new BitField(128).setByteBoolean(( byte ) 0, true));
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assertEquals(0, new BitField(1).setByteBoolean(( byte ) 1, false));
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assertEquals(0, new BitField(2).setByteBoolean(( byte ) 2, false));
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assertEquals(0, new BitField(4).setByteBoolean(( byte ) 4, false));
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assertEquals(0, new BitField(8).setByteBoolean(( byte ) 8, false));
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assertEquals(0, new BitField(16).setByteBoolean(( byte ) 16, false));
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assertEquals(0, new BitField(32).setByteBoolean(( byte ) 32, false));
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assertEquals(0, new BitField(64).setByteBoolean(( byte ) 64, false));
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assertEquals(0, new BitField(128).setByteBoolean(( byte ) 128,
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false));
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assertEquals(-2, new BitField(1).setByteBoolean(( byte ) 255, false));
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byte clearedBit = new BitField(0x40).setByteBoolean(( byte ) -63,
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false);
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public void testByte() {
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assertEquals(1, new BitField(1).setByteBoolean((byte) 0, true));
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assertEquals(2, new BitField(2).setByteBoolean((byte) 0, true));
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assertEquals(4, new BitField(4).setByteBoolean((byte) 0, true));
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assertEquals(8, new BitField(8).setByteBoolean((byte) 0, true));
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assertEquals(16, new BitField(16).setByteBoolean((byte) 0, true));
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assertEquals(32, new BitField(32).setByteBoolean((byte) 0, true));
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assertEquals(64, new BitField(64).setByteBoolean((byte) 0, true));
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assertEquals(-128, new BitField(128).setByteBoolean((byte) 0, true));
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assertEquals(0, new BitField(1).setByteBoolean((byte) 1, false));
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assertEquals(0, new BitField(2).setByteBoolean((byte) 2, false));
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assertEquals(0, new BitField(4).setByteBoolean((byte) 4, false));
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assertEquals(0, new BitField(8).setByteBoolean((byte) 8, false));
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assertEquals(0, new BitField(16).setByteBoolean((byte) 16, false));
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assertEquals(0, new BitField(32).setByteBoolean((byte) 32, false));
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assertEquals(0, new BitField(64).setByteBoolean((byte) 64, false));
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assertEquals(0, new BitField(128).setByteBoolean((byte) 128, false));
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assertEquals(-2, new BitField(1).setByteBoolean((byte) 255, false));
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byte clearedBit = new BitField(0x40).setByteBoolean((byte) - 63, false);
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assertEquals(false, new BitField(0x40).isSet(clearedBit));
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}
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@ -269,9 +220,7 @@ public class BitFieldTest
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/**
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* test the clear() method
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*/
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public void testClear()
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{
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public void testClear() {
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assertEquals(bf_multi.clear(-1), 0xFFFFC07F);
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assertEquals(bf_single.clear(-1), 0xFFFFBFFF);
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}
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@ -279,19 +228,15 @@ public class BitFieldTest
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/**
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* test the clearShort() method
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*/
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public void testClearShort()
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{
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assertEquals(bf_multi.clearShort(( short ) -1), ( short ) 0xC07F);
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assertEquals(bf_single.clearShort(( short ) -1), ( short ) 0xBFFF);
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public void testClearShort() {
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assertEquals(bf_multi.clearShort((short) - 1), (short) 0xC07F);
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assertEquals(bf_single.clearShort((short) - 1), (short) 0xBFFF);
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}
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/**
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* test the set() method
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*/
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public void testSet()
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{
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public void testSet() {
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assertEquals(bf_multi.set(0), 0x3F80);
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assertEquals(bf_single.set(0), 0x4000);
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}
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@ -299,19 +244,15 @@ public class BitFieldTest
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/**
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* test the setShort() method
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*/
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public void testSetShort()
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{
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assertEquals(bf_multi.setShort(( short ) 0), ( short ) 0x3F80);
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assertEquals(bf_single.setShort(( short ) 0), ( short ) 0x4000);
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public void testSetShort() {
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assertEquals(bf_multi.setShort((short) 0), (short) 0x3F80);
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assertEquals(bf_single.setShort((short) 0), (short) 0x4000);
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}
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/**
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* test the setBoolean() method
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*/
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public void testSetBoolean()
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{
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public void testSetBoolean() {
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assertEquals(bf_multi.set(0), bf_multi.setBoolean(0, true));
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assertEquals(bf_single.set(0), bf_single.setBoolean(0, true));
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assertEquals(bf_multi.clear(-1), bf_multi.setBoolean(-1, false));
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@ -321,17 +262,11 @@ public class BitFieldTest
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/**
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* test the setShortBoolean() method
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*/
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public void testSetShortBoolean()
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{
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assertEquals(bf_multi.setShort(( short ) 0),
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bf_multi.setShortBoolean(( short ) 0, true));
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assertEquals(bf_single.setShort(( short ) 0),
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bf_single.setShortBoolean(( short ) 0, true));
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assertEquals(bf_multi.clearShort(( short ) -1),
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bf_multi.setShortBoolean(( short ) -1, false));
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assertEquals(bf_single.clearShort(( short ) -1),
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bf_single.setShortBoolean(( short ) -1, false));
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public void testSetShortBoolean() {
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assertEquals(bf_multi.setShort((short) 0), bf_multi.setShortBoolean((short) 0, true));
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assertEquals(bf_single.setShort((short) 0), bf_single.setShortBoolean((short) 0, true));
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assertEquals(bf_multi.clearShort((short) - 1), bf_multi.setShortBoolean((short) - 1, false));
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assertEquals(bf_single.clearShort((short) - 1), bf_single.setShortBoolean((short) - 1, false));
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}
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}
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