toCamelCase 转换逻辑修改

hutool-core/src/test/java/org/dromara/hutool/core/map/Issue3340Test.java

@@ -0,0 +1,39 @@
+/*
+ * 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:
+ *          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.dromara.hutool.core.text.StrUtil;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class Issue3340Test {
+	@Test
+	void toCamelCaseMapTest() {
+		final Map<String, Object> map = new HashMap<>();
+		map.put("ID","1");
+		map.put("NAME","2");
+		map.put("STU_ID","3");
+		final Map<String, Object> map1 = MapUtil.toCamelCaseMap(map);
+
+		Assertions.assertEquals("2", map1.get("name"));
+	}
+
+	@Test
+	void toCamelCaseTest() {
+		final String str = "ID";
+		Assertions.assertEquals("id", StrUtil.toCamelCase(str));
+	}
+}

hutool-core/src/test/java/org/dromara/hutool/core/text/NamingCaseTest.java

@@ -22,7 +22,7 @@ public class NamingCaseTest {
 	public void toCamelCaseTest() {
 		Dict.of()
 				.set("Table_Test_Of_day","tableTestOfDay")
-				.set("TableTestOfDay","TableTestOfDay")
+				.set("TableTestOfDay","tableTestOfDay")
 				.set("abc_1d","abc1d")
 				.forEach((key, value) -> Assertions.assertEquals(value, NamingCase.toCamelCase(key)));
 	}