updated test

dao/persondao.test.js

@@ -85,6 +85,13 @@ test("update a persons data to db", done => {
         );
         expect(data.affectedRows).toBe(1);
         expect(data.changedRows).toBe(1);
+        personDao.getOne(1, callback2);
+    }
+    function callback2(status, data) {
+        console.log(
+            "Test callback: status=" + status + ", data=" + JSON.stringify(data)
+        );
+        expect(data[0].navn).toBe("per");
         done();
     }
     personDao.updateOne(