/*
 * 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.skywalking.apm.agent.core.meter;

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

public class MeterTagTest {

    @Test
    public void testGetSet() {
        // Different key and value
        final MeterTag tag1 = new MeterTag("k1", "v1");
        final MeterTag tag2 = new MeterTag("k2", "v2");
        Assert.assertNotEquals(tag1, tag2);

        // Change to same
        tag2.setKey("k1");
        tag2.setValue("v1");
        Assert.assertEquals(tag1, tag2);
    }
}
