/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* 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.seasar.extension.jdbc.handler;
import junit.framework.TestCase;
import org.seasar.extension.jdbc.exception.SNonUniqueResultException;
import org.seasar.extension.jdbc.handler.ObjectResultSetHandler;
import org.seasar.extension.jdbc.types.ValueTypes;
import org.seasar.framework.mock.sql.MockColumnMetaData;
import org.seasar.framework.mock.sql.MockResultSet;
import org.seasar.framework.mock.sql.MockResultSetMetaData;
import org.seasar.framework.util.ArrayMap;
/**
* @author higa
*
*/
public class ObjectResultSetHandlerTest extends TestCase {
private static final String SQL = "select count(*) as cnt from aaa";
/**
* @throws Exception
*
*/
public void testHandle() throws Exception {
ObjectResultSetHandler handler = new ObjectResultSetHandler(
ValueTypes.INTEGER, SQL);
MockResultSetMetaData rsMeta = new MockResultSetMetaData();
MockColumnMetaData columnMeta = new MockColumnMetaData();
columnMeta.setColumnLabel("CNT");
rsMeta.addColumnMetaData(columnMeta);
MockResultSet rs = new MockResultSet(rsMeta);
ArrayMap data = new ArrayMap();
data.put("CNT", new Integer(5));
rs.addRowData(data);
assertEquals(new Integer(5), handler.handle(rs));
}
/**
* @throws Exception
*/
public void testHandle_nonUniqueResult() throws Exception {
ObjectResultSetHandler handler = new ObjectResultSetHandler(
ValueTypes.INTEGER, SQL);
MockResultSetMetaData rsMeta = new MockResultSetMetaData();
MockColumnMetaData columnMeta = new MockColumnMetaData();
columnMeta.setColumnLabel("CNT");
rsMeta.addColumnMetaData(columnMeta);
MockResultSet rs = new MockResultSet(rsMeta);
ArrayMap data = new ArrayMap();
data.put("CNT", new Integer(5));
rs.addRowData(data);
rs.addRowData(data);
try {
handler.handle(rs);
fail();
} catch (SNonUniqueResultException e) {
System.out.println(e.getMessage());
assertEquals(SQL, e.getSql());
}
}
}