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