| /* |
| * 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.ConcurrentModificationException; |
| import java.util.Iterator; |
| import java.util.Map; |
| |
| import org.apache.commons.collections.IterableMap; |
| import org.apache.commons.collections.BulkTest; |
| import org.apache.commons.collections.MapIterator; |
| import org.apache.commons.collections.iterators.AbstractTestMapIterator; |
| |
| /** |
| * Abstract test class for {@link IterableMap} methods and contracts. |
| * |
| * @version $Revision: 646780 $ $Date: 2008-04-10 13:48:07 +0100 (Thu, 10 Apr 2008) $ |
| * |
| * @author Stephen Colebourne |
| */ |
| public abstract class AbstractTestIterableMap extends AbstractTestMap { |
| |
| /** |
| * JUnit constructor. |
| * |
| * @param testName the test name |
| */ |
| public AbstractTestIterableMap(String testName) { |
| super(testName); |
| } |
| |
| //----------------------------------------------------------------------- |
| public void testFailFastEntrySet() { |
| if (isRemoveSupported() == false) return; |
| resetFull(); |
| Iterator it = map.entrySet().iterator(); |
| Map.Entry val = (Map.Entry) it.next(); |
| map.remove(val.getKey()); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| |
| resetFull(); |
| it = map.entrySet().iterator(); |
| it.next(); |
| map.clear(); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| } |
| |
| public void testFailFastKeySet() { |
| if (isRemoveSupported() == false) return; |
| resetFull(); |
| Iterator it = map.keySet().iterator(); |
| Object val = it.next(); |
| map.remove(val); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| |
| resetFull(); |
| it = map.keySet().iterator(); |
| it.next(); |
| map.clear(); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| } |
| |
| public void testFailFastValues() { |
| if (isRemoveSupported() == false) return; |
| resetFull(); |
| Iterator it = map.values().iterator(); |
| it.next(); |
| map.remove(map.keySet().iterator().next()); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| |
| resetFull(); |
| it = map.values().iterator(); |
| it.next(); |
| map.clear(); |
| try { |
| it.next(); |
| fail(); |
| } catch (ConcurrentModificationException ex) {} |
| } |
| |
| //----------------------------------------------------------------------- |
| public BulkTest bulkTestMapIterator() { |
| return new InnerTestMapIterator(); |
| } |
| |
| public class InnerTestMapIterator extends AbstractTestMapIterator { |
| public InnerTestMapIterator() { |
| super("InnerTestMapIterator"); |
| } |
| |
| public Object[] addSetValues() { |
| return AbstractTestIterableMap.this.getNewSampleValues(); |
| } |
| |
| public boolean supportsRemove() { |
| return AbstractTestIterableMap.this.isRemoveSupported(); |
| } |
| |
| public boolean isGetStructuralModify() { |
| return AbstractTestIterableMap.this.isGetStructuralModify(); |
| } |
| |
| public boolean supportsSetValue() { |
| return AbstractTestIterableMap.this.isSetValueSupported(); |
| } |
| |
| public MapIterator makeEmptyMapIterator() { |
| resetEmpty(); |
| return ((IterableMap) AbstractTestIterableMap.this.map).mapIterator(); |
| } |
| |
| public MapIterator makeFullMapIterator() { |
| resetFull(); |
| return ((IterableMap) AbstractTestIterableMap.this.map).mapIterator(); |
| } |
| |
| public Map getMap() { |
| // assumes makeFullMapIterator() called first |
| return AbstractTestIterableMap.this.map; |
| } |
| |
| public Map getConfirmedMap() { |
| // assumes makeFullMapIterator() called first |
| return AbstractTestIterableMap.this.confirmed; |
| } |
| |
| public void verify() { |
| super.verify(); |
| AbstractTestIterableMap.this.verify(); |
| } |
| } |
| |
| // public void testCreate() throws Exception { |
| // resetEmpty(); |
| // writeExternalFormToDisk((Serializable) map, "D:/dev/collections/data/test/HashedMap.emptyCollection.version3.obj"); |
| // resetFull(); |
| // writeExternalFormToDisk((Serializable) map, "D:/dev/collections/data/test/HashedMap.fullCollection.version3.obj"); |
| // } |
| } |