001: /*
002: * $Header: /home/cvs/jakarta-commons/primitives/src/test/org/apache/commons/collections/primitives/TestAbstractDoubleCollection.java,v 1.1 2003/10/13 22:46:56 scolebourne Exp $
003: * ====================================================================
004: * The Apache Software License, Version 1.1
005: *
006: * Copyright (c) 2002-2003 The Apache Software Foundation. All rights
007: * reserved.
008: *
009: * Redistribution and use in source and binary forms, with or without
010: * modification, are permitted provided that the following conditions
011: * are met:
012: *
013: * 1. Redistributions of source code must retain the above copyright
014: * notice, this list of conditions and the following disclaimer.
015: *
016: * 2. Redistributions in binary form must reproduce the above copyright
017: * notice, this list of conditions and the following disclaimer in
018: * the documentation and/or other materials provided with the
019: * distribution.
020: *
021: * 3. The end-user documentation included with the redistribution, if
022: * any, must include the following acknowledgement:
023: * "This product includes software developed by the
024: * Apache Software Foundation (http://www.apache.org/)."
025: * Alternately, this acknowledgement may appear in the software itself,
026: * if and wherever such third-party acknowledgements normally appear.
027: *
028: * 4. The names "The Jakarta Project", "Commons", and "Apache Software
029: * Foundation" must not be used to endorse or promote products derived
030: * from this software without prior written permission. For written
031: * permission, please contact apache@apache.org.
032: *
033: * 5. Products derived from this software may not be called "Apache"
034: * nor may "Apache" appear in their names without prior written
035: * permission of the Apache Software Foundation.
036: *
037: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
038: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
039: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
040: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
041: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
042: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
043: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
044: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
045: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
046: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
047: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
048: * SUCH DAMAGE.
049: * ====================================================================
050: *
051: * This software consists of voluntary contributions made by many
052: * individuals on behalf of the Apache Software Foundation. For more
053: * information on the Apache Software Foundation, please see
054: * <http://www.apache.org/>.
055: *
056: */
057:
058: package org.apache.commons.collections.primitives;
059:
060: import java.util.Collections;
061:
062: import junit.framework.Test;
063: import junit.framework.TestCase;
064: import junit.framework.TestSuite;
065:
066: import org.apache.commons.collections.primitives.adapters.IteratorDoubleIterator;
067:
068: /**
069: * @version $Revision: 1.1 $ $Date: 2003/10/13 22:46:56 $
070: * @author Rodney Waldhoff
071: */
072: public class TestAbstractDoubleCollection extends TestCase {
073:
074: // conventional
075: // ------------------------------------------------------------------------
076:
077: public TestAbstractDoubleCollection(String testName) {
078: super (testName);
079: }
080:
081: public static Test suite() {
082: return new TestSuite(TestAbstractDoubleCollection.class);
083: }
084:
085: // tests
086: // ------------------------------------------------------------------------
087:
088: public void testAddIsUnsupportedByDefault() {
089: DoubleCollection col = new DoubleCollectionImpl();
090: try {
091: col.add((double) 1);
092: fail("Expected UnsupportedOperationException");
093: } catch (UnsupportedOperationException e) {
094: // expected
095: }
096: }
097:
098: // inner classes
099: // ------------------------------------------------------------------------
100:
101: static class DoubleCollectionImpl extends AbstractDoubleCollection {
102: public DoubleCollectionImpl() {
103: }
104:
105: public DoubleIterator iterator() {
106: return new IteratorDoubleIterator(Collections.EMPTY_LIST
107: .iterator());
108: }
109:
110: public int size() {
111: return 0;
112: }
113: }
114: }
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