Package org.apache.commons.dbutils.handlers

Source Code of org.apache.commons.dbutils.handlers.BeanListHandlerTest

/*
* 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.dbutils.handlers;

import java.sql.SQLException;
import java.util.Iterator;
import java.util.List;

import org.apache.commons.dbutils.BaseTestCase;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.TestBean;

/**
* BeanListHandlerTest
*/
public class BeanListHandlerTest extends BaseTestCase {

  /**
   * Constructor for BeanListHandlerTest.
   */
  public BeanListHandlerTest(String name) {
    super(name);
  }

  public void testHandle() throws SQLException {
    ResultSetHandler h = new BeanListHandler(TestBean.class);
    List results = (List) h.handle(this.rs);

    assertNotNull(results);
    assertEquals(ROWS, results.size());

    Iterator iter = results.iterator();
    TestBean row = null;
    while (iter.hasNext()) {
      row = (TestBean) iter.next();
      assertNotNull(row);
    }

    assertEquals("4", row.getOne());
    assertEquals("5", row.getTwo());
    assertEquals("6", row.getThree());
    assertEquals("not set", row.getDoNotSet());
  }

  public void testEmptyResultSetHandle() throws SQLException {
    ResultSetHandler h = new BeanListHandler(TestBean.class);
    List results = (List) h.handle(this.emptyResultSet);

    assertNotNull(results);
    assertTrue(results.isEmpty());
  }

}
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