junit 4.12

pom.xml

@@ -21,7 +21,7 @@
 	<inceptionYear>2012</inceptionYear>
 
 	<properties>
-		<junit.version>4.11</junit.version>
+		<junit.version>4.12</junit.version>
 		<gpg.skip>true</gpg.skip>
 		<javadoc.skip>false</javadoc.skip>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

src/test/java/com/alibaba/json/bvt/serializer/JSONFieldTest_unwrapped_0.java

@@ -0,0 +1,36 @@
+package com.alibaba.json.bvt.serializer;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.annotation.JSONField;
+import junit.framework.TestCase;
+import org.junit.Assert;
+
+public class JSONFieldTest_unwrapped_0 extends TestCase {
+
+    public void test_jsonField() throws Exception {
+        VO vo = new VO();
+        vo.id = 123;
+        vo.localtion = new Localtion(127, 37);
+
+        String text = JSON.toJSONString(vo);
+        Assert.assertEquals("{\"id\":123,\"latitude\":37,\"longitude\":127}", text);
+
+    }
+
+    public static class VO {
+        public int id;
+
+        @JSONField(unwrapped = true)
+        public Localtion localtion;
+    }
+
+    public static class Localtion {
+        public int longitude;
+        public int latitude;
+
+        public Localtion(int longitude, int latitude) {
+            this.longitude = longitude;
+            this.latitude = latitude;
+        }
+    }
+}

src/test/java/com/alibaba/json/bvt/serializer/JSONFieldTest_unwrapped_1.java

@@ -0,0 +1,36 @@
+package com.alibaba.json.bvt.serializer;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.annotation.JSONField;
+import junit.framework.TestCase;
+import org.junit.Assert;
+
+public class JSONFieldTest_unwrapped_1 extends TestCase {
+
+    public void test_jsonField() throws Exception {
+        VO vo = new VO();
+        vo.id = 123;
+        vo.localtion = new Localtion(127, 37);
+
+        String text = JSON.toJSONString(vo);
+        Assert.assertEquals("{\"id\":123,\"latitude\":37,\"longitude\":127}", text);
+
+    }
+
+    public static class VO {
+        public int id;
+
+        @JSONField(unwrapped = true)
+        public Localtion localtion;
+    }
+
+    public static class Localtion {
+        public int longitude;
+        public int latitude;
+
+        public Localtion(int longitude, int latitude) {
+            this.longitude = longitude;
+            this.latitude = latitude;
+        }
+    }
+}