/**
* 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.metamodel.query;
import junit.framework.TestCase;
public class GroupByItemTest extends TestCase {
public void testSimpleGroupBy() throws Exception {
SelectItem selectItem = new SelectItem("foo", "bar");
GroupByItem item = new GroupByItem(selectItem);
assertEquals("bar", item.toString());
}
public void testGroupByClause() throws Exception {
GroupByClause clause = new GroupByClause(new Query());
SelectItem selectItem = new SelectItem("foo", "foo");
GroupByItem item = new GroupByItem(selectItem);
clause.addItems(item);
selectItem = new SelectItem("bar", "bar");
item = new GroupByItem(selectItem);
clause.addItems(item);
assertEquals(" GROUP BY foo, bar", clause.toString());
}
}