add testcase.

wenshao · wenshao · commit 57c75739e872 · 2017-05-01T08:14:47.000+08:00
diff --git a/src/test/java/com/alibaba/json/bvt/issue_1100/Issue1150.java b/src/test/java/com/alibaba/json/bvt/issue_1100/Issue1150.java
@@ -14,6 +14,11 @@ public void test_for_issue() throws Exception {
         assertNull(model.values);
     }
 
+    public void test_for_issue_null() throws Exception {
+        Model model = JSON.parseObject("{\"values\":null}", Model.class);
+        assertNull(model.values);
+    }
+
     public void test_for_issue_array() throws Exception {
         Model2 model = JSON.parseObject("{\"values\":\"\"}", Model2.class);
         assertNull(model.values);
