DefaultMapTest.java

/*
 * 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
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package org.apache.accumulo.master;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import org.apache.accumulo.server.util.DefaultMap;
import org.junit.Test;

public class DefaultMapTest {

  @Test
  public void testDefaultMap() {
    DefaultMap<String,String> map = new DefaultMap<>("");
    map.put("key", "value");
    String empty = map.get("otherKey");
    assertEquals(map.get("key"), "value");
    assertEquals(empty, "");
    assertTrue(empty == map.get("otherKey"));
  }

}