001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.dbutils;
018    
019    import java.util.Iterator;
020    
021    /**
022     * ResultSetIteratorTest
023     */
024    public class ResultSetIteratorTest extends BaseTestCase {
025    
026            public void testNext() {
027                    
028                    Iterator iter = new ResultSetIterator(this.rs);
029    
030                    Object[] row = null;
031                    assertTrue(iter.hasNext());
032                    row = (Object[]) iter.next();
033                    assertEquals(COLS, row.length);
034                    assertEquals("1", row[0]);
035                    assertEquals("2", row[1]);
036                    assertEquals("3", row[2]);
037                    
038                    assertTrue(iter.hasNext());
039                    row = (Object[]) iter.next();
040                    assertEquals(COLS, row.length);
041    
042                    assertEquals("4", row[0]);
043                    assertEquals("5", row[1]);
044                    assertEquals("6", row[2]);
045                    
046                    assertFalse(iter.hasNext());
047            }
048    
049    }