add testcase for issue #505

core/src/test/java/com/alibaba/fastjson2/issues/Issue505.java

@@ -0,0 +1,26 @@
+package com.alibaba.fastjson2.issues;
+
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
+import com.alibaba.fastjson2.PropertyNamingStrategy;
+import com.alibaba.fastjson2.filter.NameFilter;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class Issue505 {
+ @Test
+ public void test() {
+ Bean bean = new Bean();
+ bean.userId = 101;
+
+ String str = JSON.toJSONString(bean, NameFilter.of(PropertyNamingStrategy.PascalCase));
+ assertEquals("{\"UserId\":101}", str);
+ JSONObject object = JSON.parseObject(str);
+ assertEquals(101, object.get("UserId"));
+ }
+
+ public static class Bean {
+ public int userId;
+ }
+}