/*
* Copyright 2011, Mysema Ltd
*
* 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 com.mysema.query.jpa;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import com.mysema.query.jpa.domain.QCat;
public class JPASubQueryTest {
@Test
public void Multiple_Projections() {
QCat cat = QCat.cat;
JPASubQuery query = new JPASubQuery();
query.from(cat);
assertEquals(1, query.list(cat).getMetadata().getProjection().size());
assertEquals(1, query.list(cat).getMetadata().getProjection().size());
}
@Test
public void Via_Interface() {
QCat cat = QCat.cat;
JPQLSubQuery query = new JPASubQuery();
query.from(cat);
assertEquals(1, query.list(cat).getMetadata().getProjection().size());
assertEquals(1, query.list(cat).getMetadata().getProjection().size());
}
}