/*
* Copyright 2010 JBoss Inc
*
* Licensed 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.drools.core.util;
import org.junit.Test;
import static org.junit.Assert.*;
import org.drools.core.common.DefaultFactHandle;
import org.drools.core.common.InternalFactHandle;
import org.drools.core.test.model.Cheese;
import org.drools.core.util.index.RightTupleList;
import org.drools.core.reteoo.LeftTupleImpl;
public class RightTupleListTest {
@Test
public void testEmptyIterator() {
final RightTupleList map = new RightTupleList();
final Cheese stilton1 = new Cheese( "stilton",
35 );
final InternalFactHandle h1 = new DefaultFactHandle( 1,
stilton1 );
assertNull( map.getFirst( new LeftTupleImpl( h1, null,
true ), null, null ) );
}
}