/* * 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.common.typeutils.base; import java.util.Random; import org.apache.flink.api.common.typeutils.SerializerTestBase; import org.apache.flink.api.common.typeutils.TypeSerializer; import org.apache.flink.types.ByteValue; /** * A test for the {@link ByteValueSerializer}. */ public class ByteValueSerializerTest extends SerializerTestBase<ByteValue> { @Override protected TypeSerializer<ByteValue> createSerializer() { return new ByteValueSerializer(); } @Override protected int getLength() { return 1; } @Override protected Class<ByteValue> getTypeClass() { return ByteValue.class; } @Override protected ByteValue[] getTestData() { Random rnd = new Random(874597969123412341L); byte byteArray[] = new byte[1]; rnd.nextBytes(byteArray); return new ByteValue[] {new ByteValue((byte) 0), new ByteValue((byte) 1), new ByteValue((byte) -1), new ByteValue(Byte.MAX_VALUE), new ByteValue(Byte.MIN_VALUE), new ByteValue(byteArray[0]), new ByteValue((byte) -byteArray[0])}; } }