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/*
* Copyright 2004-2011 H2 Group.
* Copyright 2011 James Moger.
*
* 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.iciql.test;
import static org.junit.Assert.assertEquals;
import java.util.List;
import org.junit.Test;
import com.iciql.Db;
import com.iciql.test.models.Product;
/**
* Tests that columns (p.unitsInStock) are not compared by value with the value
* (9), but by reference (using an identity hash map). See
* http://code.google.com/p/h2database/issues/detail?id=119
*
* @author d moebius at scoop dash gmbh dot de
*/
public class AliasMapTest {
@Test
public void testAliasMapping() throws Exception {
Db db = Db.open("jdbc:h2:mem:", "sa", "sa");
db.insertAll(Product.getList());
Product p = new Product();
List<Product> products = db.from(p).where(p.unitsInStock).is(9).orderBy(p.productId).select();
assertEquals("[]", products.toString());
db.close();
}
}
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