package com.xiaoleilu.hutool.core.lang; import org.junit.Assert; import org.junit.Test; import com.xiaoleilu.hutool.lang.Base64; public class Base64Test { @Test public void encodeAndDecodeTest(){ String a = "伦家是一个非常长的字符串"; String encode = Base64.encode(a); Assert.assertEquals("5Lym5a625piv5LiA5Liq6Z2e5bi46ZW/55qE5a2X56ym5Liy", encode); String decodeStr = Base64.decodeStr(encode); Assert.assertEquals(a, decodeStr); } }