/*
* Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
*
* 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.querydsl.apt.domain;
import static org.junit.Assert.assertEquals;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.junit.Test;
import com.querydsl.core.annotations.QueryEntity;
public class GenericSignatureTest {
@QueryEntity
@SuppressWarnings("unchecked")
public static class Entity<T extends Entity<T>> {
// collection
Collection<Entity> rawCollection;
Collection<Entity<T>> genericCollection;
Collection<T> genericCollection2;
// list
List<Entity> rawList;
List<Entity<T>> genericList;
List<T> genericList2;
// set
Set<Entity> rawSet;
Set<Entity<T>> genericSet;
Set<T> genericSet2;
// map
Map<String,Entity> rawMap;
Map<String,Entity<T>> genericMap;
Map<String,T> genericMap2;
}
@Test
public void test() {
QGenericSignatureTest_Entity entity = QGenericSignatureTest_Entity.entity;
// collection
assertEquals(Entity.class, entity.rawCollection.getParameter(0));
assertEquals(Entity.class, entity.genericCollection.getParameter(0));
assertEquals(Entity.class, entity.genericCollection2.getParameter(0));
// list
assertEquals(Entity.class, entity.rawList.getParameter(0));
assertEquals(Entity.class, entity.genericList.getParameter(0));
assertEquals(Entity.class, entity.genericList2.getParameter(0));
// set
assertEquals(Entity.class, entity.rawSet.getParameter(0));
assertEquals(Entity.class, entity.genericSet.getParameter(0));
assertEquals(Entity.class, entity.genericSet2.getParameter(0));
// map
assertEquals(Entity.class, entity.rawMap.getParameter(1));
assertEquals(Entity.class, entity.genericMap.getParameter(1));
assertEquals(Entity.class, entity.genericMap2.getParameter(1));
}
}