/*
 * Copyright (c) 2025 Hutool Team and hutool.cn
 *
 * 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 cn.hutool.v7.core.net;

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

import java.math.BigInteger;

public class Ipv6UtilTest {
	@Test
	void bigIntegerToIPv6Test() {
		final BigInteger bigInteger = new BigInteger("21987654321098765432109876543210", 10);
		final String ipv6Address = Ipv6Util.bigIntegerToIPv6(bigInteger);
		Assertions.assertEquals("0:115:85f1:5eb3:c74d:a870:11c6:7eea", ipv6Address);
	}
}
