PairTest.java

/**
 * Copyright 2016 Yahoo Inc.
 *
 * 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.apache.bookkeeper.mledger.util;

import org.testng.Assert;
import org.testng.annotations.Test;

public class PairTest {

    /*
     * Has been tested elsewhere
     *
     * @Test public void Pair() { }
     */

    @Test
    public void create() {
        Pair<String, String> p = Pair.create("firstOne", "secondOne");
        Assert.assertEquals("firstOne", p.first);
        Assert.assertEquals("secondOne", p.second);
        Integer int3 = new Integer(3);
        Pair<String, Integer> q = Pair.create("firstOne", int3);
        Assert.assertEquals("firstOne", q.first);
        Assert.assertEquals(int3, q.second);
    }

    @Test
    public void toStringTest() {
        Pair<String, String> p = Pair.create("firstOne", "secondOne");
        Assert.assertEquals("firstOne", p.first);
        Assert.assertEquals("secondOne", p.second);
        Assert.assertEquals("(firstOne,secondOne)", p.toString());
    }
}