EitherTypeInfoTest.java

/*
 * 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.flink.api.java.typeutils;

import org.apache.flink.api.common.typeinfo.BasicTypeInfo;
import org.apache.flink.api.common.typeutils.TypeInformationTestBase;
import org.apache.flink.api.java.tuple.Tuple2;

/**
 * Test for {@link EitherTypeInfo}.
 */
public class EitherTypeInfoTest extends TypeInformationTestBase<EitherTypeInfo<?, ?>> {

	@Override
	protected EitherTypeInfo<?, ?>[] getTestData() {
		return new EitherTypeInfo<?, ?>[] {
			new EitherTypeInfo<>(BasicTypeInfo.INT_TYPE_INFO, BasicTypeInfo.STRING_TYPE_INFO),
			new EitherTypeInfo<>(BasicTypeInfo.INT_TYPE_INFO,
				new TupleTypeInfo<Tuple2<Double, Long>>(TypeExtractor.getForClass(Double.class), TypeExtractor.getForClass(String.class)))
		};
	}
}