BAEL-3091: The Prototype Pattern in Java (changed code based on valid comments from a reader)

json/src/test/java/com/baeldung/jsonjava/JSONObjectIntegrationTest.java

@@ -0,0 +1,42 @@
+package com.baeldung.jsonjava;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.json.JSONObject;
+import org.junit.Test;
+
+public class JSONObjectIntegrationTest {
+    @Test
+    public void givenJSONJava_thenCreateNewJSONObject() {
+        JSONObject jo = new JSONObject();
+        jo.put("name", "jon doe");
+        jo.put("age", "22");
+        jo.put("city", "chicago");
+             
+        assertEquals("{\"city\":\"chicago\",\"name\":\"jon doe\",\"age\":\"22\"}", jo.toString());
+        
+    }
+
+    @Test
+    public void givenMapObject_thenCreateJSONObject() {
+        Map<String, String> map = new HashMap<>();
+        map.put("name", "jon doe");
+        map.put("age", "22");
+        map.put("city", "chicago");
+        JSONObject jo = new JSONObject(map);
+         
+        assertEquals("{\"name\":\"jon doe\",\"city\":\"chicago\",\"age\":\"22\"}", jo.toString());
+    }
+
+    @Test
+    public void givenJsonString_thenCreateJSONObject() {
+        JSONObject jo = new JSONObject(
+          "{\"city\":\"chicago\",\"name\":\"jon doe\",\"age\":\"22\"}"
+        );
+        
+        assertEquals("{\"city\":\"chicago\",\"name\":\"jon doe\",\"age\":\"22\"}", jo.toString());
+    }
+}