From f04b1c21e42525377d01b5d102006ae4efe5d4b1 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Tue, 12 Jul 2016 17:51:27 +0300
Subject: jackson-databind serialization with tests

---
 juick-core/src/main/java/com/juick/Message.java |  8 +++++++-
 src/test/java/com/juick/tests/JsonTests.java    | 16 ++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/juick-core/src/main/java/com/juick/Message.java b/juick-core/src/main/java/com/juick/Message.java
index 2b66e667..cb5fe92e 100644
--- a/juick-core/src/main/java/com/juick/Message.java
+++ b/juick-core/src/main/java/com/juick/Message.java
@@ -17,6 +17,8 @@
  */
 package com.juick;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 import java.util.*;
@@ -36,6 +38,7 @@ public class Message implements Comparable {
     public int ReplyTo = 0;
     private String Text = null;
     private User User = null;
+    @JsonProperty("tags")
     public List<Tag> Tags = new ArrayList<>();
     private Date date;
     public int TimeAgo = 0;
@@ -157,7 +160,7 @@ public class Message implements Comparable {
             return null;
         }
     }
-
+    @JsonIgnore
     public String getTagsString() {
         String ret = "";
         if (!Tags.isEmpty()) {
@@ -209,6 +212,7 @@ public class Message implements Comparable {
         User = user;
     }
 
+    @JsonProperty("body")
     public String getText() {
         return Text;
     }
@@ -217,6 +221,8 @@ public class Message implements Comparable {
         Text = text;
     }
 
+    @JsonProperty("timestamp")
+    @JsonFormat(shape= JsonFormat.Shape.STRING, pattern="yyyy-MM-dd HH:mm:ss", timezone="UTC")
     public Date getDate() {
         return date;
     }
diff --git a/src/test/java/com/juick/tests/JsonTests.java b/src/test/java/com/juick/tests/JsonTests.java
index ab0d6283..8378d7f1 100644
--- a/src/test/java/com/juick/tests/JsonTests.java
+++ b/src/test/java/com/juick/tests/JsonTests.java
@@ -3,6 +3,7 @@ package com.juick.tests;
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.juick.Message;
+import com.juick.Tag;
 import com.juick.User;
 import com.juick.json.MessageSerializer;
 import com.juick.json.UserSerializer;
@@ -12,6 +13,7 @@ import org.junit.Test;
 import java.io.IOException;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.TimeZone;
 
 import static org.junit.Assert.assertEquals;
@@ -48,5 +50,19 @@ public class JsonTests {
         String jacksonString = mapper.writeValueAsString(user);
         JSONObject jacksonJson = new JSONObject(jacksonString);
         assertEquals("jackson should serialize as ugnich", handmadeJson.length(), jacksonJson.length());
+        Message msg = new Message();
+        msg.setMID(1);
+        msg.setUser(user);
+        msg.setText("yo");
+        msg.setDate(new Date());
+        msg.Tags.add(new Tag("test"));
+        msg.Tags.add(new Tag("json"));
+        MessageSerializer messageSerializer = new MessageSerializer();
+        JSONObject handmadeJsonMessage = messageSerializer.serialize(msg);
+        Message jacksonMessage = mapper.readValue(handmadeJsonMessage.toString(), Message.class);
+        assertEquals("jackson should deserialize ugnich json", msg, jacksonMessage);
+        String jacksonStringMessage = mapper.writeValueAsString(jacksonMessage);
+        JSONObject jacksonJsonMessage = new JSONObject(jacksonStringMessage);
+        assertEquals("jackson should serialize as ugnich", handmadeJsonMessage.length(), jacksonJsonMessage.length());
     }
 }
\ No newline at end of file
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