From 4ffd0b3af3fa5b49c5b44071e8f4d3aa56cae92f Mon Sep 17 00:00:00 2001
From: Zahary Karadjov <zahary@gmail.com>
Date: Mon, 8 Apr 2019 15:29:11 +0300
Subject: [PATCH] Add a test for handling missing fields

---
 tests/test_serialization.nim | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/tests/test_serialization.nim b/tests/test_serialization.nim
index ead1e0d..2d70a12 100644
--- a/tests/test_serialization.nim
+++ b/tests/test_serialization.nim
@@ -62,6 +62,21 @@ suite "toJson tests":
         }
       """
 
+  test "handle missing fields":
+    let json = dedent"""
+        {
+          "y": "test",
+          "distance": 20
+        }
+      """
+
+    let decoded = Json.decode(json, Simple)
+
+    check:
+      decoded.x == 0
+      decoded.y == "test"
+      decoded.distance.int == 20
+
   test "arrays are printed correctly":
     var x = HoldsArray(data: @[1, 2, 3, 4])