/*
* 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.FloatValue;
/**
* A test for the {@link FloatValueSerializer}.
*/
public class FloatValueSerializerTest extends SerializerTestBase<FloatValue> {
@Override
protected TypeSerializer<FloatValue> createSerializer() {
return new FloatValueSerializer();
}
@Override
protected int getLength() {
return 4;
}
@Override
protected Class<FloatValue> getTypeClass() {
return FloatValue.class;
}
@Override
protected FloatValue[] getTestData() {
Random rnd = new Random(874597969123412341L);
float rndFloat = rnd.nextFloat() * Float.MAX_VALUE;
return new FloatValue[] {new FloatValue(0), new FloatValue(1), new FloatValue(-1),
new FloatValue(Float.MAX_VALUE), new FloatValue(Float.MIN_VALUE),
new FloatValue(rndFloat), new FloatValue(-rndFloat),
new FloatValue(Float.NaN),
new FloatValue(Float.NEGATIVE_INFINITY), new FloatValue(Float.POSITIVE_INFINITY)};
}
}