/*
 * Copyright (c) 2024. looly(loolly@aliyun.com)
 * Hutool is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *          https://license.coscl.org.cn/MulanPSL2
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */

package org.dromara.hutool.core.map;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

import java.util.LinkedHashMap;

public class IssueI88R5MTest {
	@Test
	void biMapTest() {
		final BiMap<String, Integer> biMap = new BiMap<>(new LinkedHashMap<>());
		biMap.put("aaa", 111);
		biMap.getKey(111);
		biMap.put("aaa", 222);
		Assertions.assertNull(biMap.getKey(111));
	}
}
