/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.commons.collections.map;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import junit.framework.Test;
import org.apache.commons.collections.BulkTest;
import org.apache.commons.collections.MapIterator;
import org.apache.commons.collections.list.AbstractTestList;
/**
* Extension of {@link TestMap} for exercising the {@link ListOrderedMap}
* implementation.
*
* @since Commons Collections 3.1
* @version $Revision: 646780 $ $Date: 2008-04-10 13:48:07 +0100 (Thu, 10 Apr 2008) $
*
* @author Henri Yandell
* @author Stephen Colebourne
*/
public class TestListOrderedMap2 extends AbstractTestOrderedMap {
public TestListOrderedMap2(String testName) {
super(testName);
}
public static Test suite() {
return BulkTest.makeSuite(TestListOrderedMap2.class);
}
public static void main(String args[]) {
String[] testCaseName = { TestListOrderedMap2.class.getName()};
junit.textui.TestRunner.main(testCaseName);
}
public Map makeEmptyMap() {
return new ListOrderedMap();
}
//-----------------------------------------------------------------------
public void testGetByIndex() {
resetEmpty();
ListOrderedMap lom = (ListOrderedMap) map;
try {
lom.get(0);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.get(-1);
} catch (IndexOutOfBoundsException ex) {}
resetFull();
lom = (ListOrderedMap) map;
try {
lom.get(-1);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.get(lom.size());
} catch (IndexOutOfBoundsException ex) {}
int i = 0;
for (MapIterator it = lom.mapIterator(); it.hasNext(); i++) {
assertSame(it.next(), lom.get(i));
}
}
public void testGetValueByIndex() {
resetEmpty();
ListOrderedMap lom = (ListOrderedMap) map;
try {
lom.getValue(0);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.getValue(-1);
} catch (IndexOutOfBoundsException ex) {}
resetFull();
lom = (ListOrderedMap) map;
try {
lom.getValue(-1);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.getValue(lom.size());
} catch (IndexOutOfBoundsException ex) {}
int i = 0;
for (MapIterator it = lom.mapIterator(); it.hasNext(); i++) {
it.next();
assertSame(it.getValue(), lom.getValue(i));
}
}
public void testIndexOf() {
resetEmpty();
ListOrderedMap lom = (ListOrderedMap) map;
assertEquals(-1, lom.indexOf(getOtherKeys()));
resetFull();
lom = (ListOrderedMap) map;
List list = new ArrayList();
for (MapIterator it = lom.mapIterator(); it.hasNext();) {
list.add(it.next());
}
for (int i = 0; i < list.size(); i++) {
assertEquals(i, lom.indexOf(list.get(i)));
}
}
public void testRemoveByIndex() {
resetEmpty();
ListOrderedMap lom = (ListOrderedMap) map;
try {
lom.remove(0);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.remove(-1);
} catch (IndexOutOfBoundsException ex) {}
resetFull();
lom = (ListOrderedMap) map;
try {
lom.remove(-1);
} catch (IndexOutOfBoundsException ex) {}
try {
lom.remove(lom.size());
} catch (IndexOutOfBoundsException ex) {}
List list = new ArrayList();
for (MapIterator it = lom.mapIterator(); it.hasNext();) {
list.add(it.next());
}
for (int i = 0; i < list.size(); i++) {
Object key = list.get(i);
Object value = lom.get(key);
assertEquals(value, lom.remove(i));
list.remove(i);
assertEquals(false, lom.containsKey(key));
}
}
public BulkTest bulkTestListView() {
return new TestListView();
}
public class TestListView extends AbstractTestList {
TestListView() {
super("TestListView");
}
public List makeEmptyList() {
return ((ListOrderedMap) TestListOrderedMap2.this.makeEmptyMap()).asList();
}
public List makeFullList() {
return ((ListOrderedMap) TestListOrderedMap2.this.makeFullMap()).asList();
}
public Object[] getFullElements() {
return TestListOrderedMap2.this.getSampleKeys();
}
public boolean isAddSupported() {
return false;
}
public boolean isRemoveSupported() {
return false;
}
public boolean isSetSupported() {
return false;
}
public boolean isNullSupported() {
return TestListOrderedMap2.this.isAllowNullKey();
}
public boolean isTestSerialization() {
return false;
}
}
public String getCompatibilityVersion() {
return "3.1";
}
// public void testCreate() throws Exception {
// resetEmpty();
// writeExternalFormToDisk(
// (java.io.Serializable) map,
// "D:/dev/collections/data/test/ListOrderedMap.emptyCollection.version3.1.obj");
// resetFull();
// writeExternalFormToDisk(
// (java.io.Serializable) map,
// "D:/dev/collections/data/test/ListOrderedMap.fullCollection.version3.1.obj");
// }
}