From 755b506357d7509d467c75d405d60ba957e41419 Mon Sep 17 00:00:00 2001 From: Looly Date: Thu, 13 Apr 2023 18:55:21 +0800 Subject: [PATCH] add test --- .../dromara/hutool/json/Issue3058Test.java | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 hutool-json/src/test/java/org/dromara/hutool/json/Issue3058Test.java diff --git a/hutool-json/src/test/java/org/dromara/hutool/json/Issue3058Test.java b/hutool-json/src/test/java/org/dromara/hutool/json/Issue3058Test.java new file mode 100644 index 000000000..41eb89bb5 --- /dev/null +++ b/hutool-json/src/test/java/org/dromara/hutool/json/Issue3058Test.java @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2023 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: + * http://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.json; + +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.Test; + +import java.util.SortedMap; +import java.util.TreeMap; + +public class Issue3058Test { + @Test + void toJsonStrTest() { + final SortedMap sortedMap = new TreeMap() { + private static final long serialVersionUID = 1L; + { + put("attributes", "a"); + put("b", "b"); + put("c", "c"); + }}; + + final String jsonStr = JSONUtil.toJsonStr(sortedMap); + Assertions.assertEquals("{\"attributes\":\"a\",\"b\":\"b\",\"c\":\"c\"}", jsonStr); + } +}