/*
* 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.jpa;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import com.querydsl.core.types.Expression;
public abstract class AbstractQueryTest {
protected QueryHelper<?> query() {
return new QueryHelper<Void>(HQLTemplates.DEFAULT);
}
protected static void assertToString(String expected, Expression<?> expr) {
JPQLSerializer serializer = new JPQLSerializer(HQLTemplates.DEFAULT, null);
assertEquals(expected, serializer.handle(expr).toString().replace("\n", " "));
}
protected static void assertMatches(String expected, Expression<?> expr) {
JPQLSerializer serializer = new JPQLSerializer(HQLTemplates.DEFAULT, null);
String str = serializer.handle(expr).toString().replace("\n", " ");
assertTrue(expected + "\n!=\n" + str, str.matches(expected));
}
}