001: /*
002: * $Header: /home/cvs/jakarta-commons/primitives/src/test/org/apache/commons/collections/primitives/TestArrayUnsignedShortList.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 junit.framework.Test;
061: import junit.framework.TestSuite;
062:
063: import org.apache.commons.collections.BulkTest;
064:
065: /**
066: * @version $Revision: 1.1 $ $Date: 2003/10/13 22:46:56 $
067: * @author Rodney Waldhoff
068: */
069: public class TestArrayUnsignedShortList extends TestIntList {
070:
071: // conventional
072: // ------------------------------------------------------------------------
073:
074: public TestArrayUnsignedShortList(String testName) {
075: super (testName);
076: }
077:
078: public static Test suite() {
079: TestSuite suite = BulkTest
080: .makeSuite(TestArrayUnsignedShortList.class);
081: return suite;
082: }
083:
084: // collections testing framework
085: // ------------------------------------------------------------------------
086:
087: protected IntList makeEmptyIntList() {
088: return new ArrayUnsignedShortList();
089: }
090:
091: protected String[] ignoredTests() {
092: // sublists are not serializable
093: return new String[] {
094: "TestArrayUnsignedShortList.bulkTestSubList.testFullListSerialization",
095: "TestArrayUnsignedShortList.bulkTestSubList.testEmptyListSerialization",
096: "TestArrayUnsignedShortList.bulkTestSubList.testCanonicalEmptyCollectionExists",
097: "TestArrayUnsignedShortList.bulkTestSubList.testCanonicalFullCollectionExists",
098: "TestArrayUnsignedShortList.bulkTestSubList.testEmptyListCompatibility",
099: "TestArrayUnsignedShortList.bulkTestSubList.testFullListCompatibility",
100: "TestArrayUnsignedShortList.bulkTestSubList.testSerializeDeserializeThenCompare",
101: "TestArrayUnsignedShortList.bulkTestSubList.testSimpleSerialization" };
102: }
103:
104: // tests
105: // ------------------------------------------------------------------------
106:
107: // @TODO need to add serialized form to cvs
108: public void testCanonicalEmptyCollectionExists() {
109: // XXX FIX ME XXX
110: // need to add a serialized form to cvs
111: }
112:
113: public void testCanonicalFullCollectionExists() {
114: // XXX FIX ME XXX
115: // need to add a serialized form to cvs
116: }
117:
118: public void testEmptyListCompatibility() {
119: // XXX FIX ME XXX
120: // need to add a serialized form to cvs
121: }
122:
123: public void testFullListCompatibility() {
124: // XXX FIX ME XXX
125: // need to add a serialized form to cvs
126: }
127:
128: public void testZeroInitialCapacityIsValid() {
129: assertNotNull(new ArrayUnsignedShortList(0));
130: }
131:
132: public void testIllegalArgumentExceptionWhenElementOutOfRange() {
133: ArrayUnsignedShortList list = new ArrayUnsignedShortList();
134: list.add(ArrayUnsignedShortList.MIN_VALUE);
135: list.add(ArrayUnsignedShortList.MAX_VALUE);
136: try {
137: list.add(-1);
138: fail("Expected IllegalArgumentException");
139: } catch (IllegalArgumentException e) {
140: // expected
141: }
142: try {
143: list.add(ArrayUnsignedShortList.MAX_VALUE + 1);
144: fail("Expected IllegalArgumentException");
145: } catch (IllegalArgumentException e) {
146: // expected
147: }
148: }
149:
150: public void testNegativeInitialCapacityIsInvalid() {
151: try {
152: new ArrayUnsignedShortList(-1);
153: fail("Expected IllegalArgumentException");
154: } catch (IllegalArgumentException e) {
155: // expected
156: }
157: }
158:
159: public void testCopyConstructor() {
160: ArrayUnsignedShortList expected = new ArrayUnsignedShortList();
161: for (int i = 0; i < 10; i++) {
162: expected.add(i);
163: }
164: ArrayUnsignedShortList list = new ArrayUnsignedShortList(
165: expected);
166: assertEquals(10, list.size());
167: assertEquals(expected, list);
168: }
169:
170: public void testCopyConstructorWithNull() {
171: try {
172: new ArrayUnsignedShortList(null);
173: fail("Expected NullPointerException");
174: } catch (NullPointerException e) {
175: // expected
176: }
177: }
178:
179: public void testTrimToSize() {
180: ArrayUnsignedShortList list = new ArrayUnsignedShortList();
181: for (int j = 0; j < 3; j++) {
182: assertTrue(list.isEmpty());
183:
184: list.trimToSize();
185:
186: assertTrue(list.isEmpty());
187:
188: for (int i = 0; i < 10; i++) {
189: list.add(i);
190: }
191:
192: for (int i = 0; i < 10; i++) {
193: assertEquals(i, list.get(i));
194: }
195:
196: list.trimToSize();
197:
198: for (int i = 0; i < 10; i++) {
199: assertEquals(i, list.get(i));
200: }
201:
202: for (int i = 0; i < 10; i += 2) {
203: list.removeElement(i);
204: }
205:
206: for (int i = 0; i < 5; i++) {
207: assertEquals((2 * i) + 1, list.get(i));
208: }
209:
210: list.trimToSize();
211:
212: for (int i = 0; i < 5; i++) {
213: assertEquals((2 * i) + 1, list.get(i));
214: }
215:
216: list.trimToSize();
217:
218: for (int i = 0; i < 5; i++) {
219: assertEquals((2 * i) + 1, list.get(i));
220: }
221:
222: list.clear();
223: }
224: }
225:
226: }
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