package org.apache.cassandra.gms;
/*
*
* 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.
*
*/
import static org.junit.Assert.*;
import org.junit.Test;
public class ArrivalWindowTest
{
@Test
public void test()
{
ArrivalWindow window = new ArrivalWindow(4);
//base readings
window.add(111);
window.add(222);
window.add(333);
window.add(444);
window.add(555);
//all good
assertEquals(0.4342, window.phi(666), 0.01);
//oh noes, a much higher timestamp, something went wrong!
assertEquals(9.566, window.phi(3000), 0.01);
}
}