/*******************************************************************************
 * Copyright 2016-2017 ZTE, Inc. and others.
 * 
 * Licensed 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.onap.msb.apiroute.wrapper.consulextend.expose;

import java.math.BigInteger;

import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;

import com.orbitz.consul.model.ConsulResponse;

public class ConsulIndexFilterTest {
    @BeforeClass
    public static void setUpBeforeClass() throws Exception {

    }

    @Test
    public void testfilter() {
        ConsulIndexFilter<Integer> filter = new ConsulIndexFilter<Integer>();

        int response = 1;
        long lastContact = 1;
        boolean knownLeader = true;

        ConsulResponse<Integer> object =
                        new ConsulResponse<Integer>(response, lastContact, knownLeader, BigInteger.valueOf(1));

        // index 1;the first time,return true
        Assert.assertTrue(filter.filter(object));


        // index 1;same index,return false
        Assert.assertFalse(filter.filter(object));

        ConsulResponse<Integer> object1 =
                        new ConsulResponse<Integer>(response, lastContact, knownLeader, BigInteger.valueOf(2));

        // index 2;different index,return true
        Assert.assertTrue(filter.filter(object1));

    }
}