From 8a46d545f05d40cb84dba5eceb22db7b75e585a8 Mon Sep 17 00:00:00 2001
From: evanshriner <eshriner@umich.edu>
Date: Mon, 20 May 2019 14:15:02 -0400
Subject: [PATCH] Validate update against Schema

Currently, update() does not validate against the associated Table schema. I do not believe this should be the desired behavior.
---
 lib/table.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/table.js b/lib/table.js
index fb2b4e6..137847f 100644
--- a/lib/table.js
+++ b/lib/table.js
@@ -288,6 +288,12 @@ Table.prototype.update = function (item, options, callback) {
       return callback(err);
     }
 
+    var result = self.schema.validate(data);
+
+    if(result.error) {
+      return callback(result.error);
+    }
+
     var hashKey = data[self.schema.hashKey];
     var rangeKey = data[self.schema.rangeKey] || null;