Merge pull request #58 from contentstack/fix/DX-1484

fix: tests for variants entries

Author: nadeem-cs

Contentstack.Core.Tests/EntryTest.cs

@@ -98,6 +98,8 @@ await sourceEntry
                     else
                     {
                         Assert.True(result.Uid == sourceEntry.Uid);
+                        Assert.NotNull(result._variant);
+                        Assert.NotNull(result._variant["_uid"]);
                     }
                 });
         }
@@ -120,6 +122,8 @@ await sourceEntry
                     else
                     {
                         Assert.True(result.Uid == sourceEntry.Uid);
+                        Assert.NotNull(result._variant);
+                        Assert.NotNull(result._variant["_uid"]);
                     }
                 });
         }

Contentstack.Core/Models/Entry.cs

@@ -48,7 +48,7 @@ private string _Url
 
         internal Dictionary<string, object> _metadata = new Dictionary<string, object>();
         #endregion
-
+
         #region Public Properties
         /// <summary>
         /// Title of an entry
@@ -110,6 +110,22 @@ private string _Url
         /// </example>
         public Dictionary<string, object> Metadata { get; set; }
 
+        /// <summary>
+        /// Set key/value attributes of an current entry instance.
+        /// </summary>
+        /// <example>
+        /// <code>
+        ///     ContentstackClient stack = new ContentstackClinet(&quot;api_key&quot;, &quot;delivery_token&quot;, &quot;environment&quot;);
+        ///     Entry entry = stack.ContentType(&quot;contentType_id&quot;).Entry(&quot;entry_uid&quot;);
+        ///     entry.Fetch&lt;Product&gt;().ContinueWith((entryResult) =&gt; {
+        ///         //Your callback code.
+        ///         //var result = entryResult.Result.Object;
+        ///     });
+        /// </code>
+        /// </example>
+        public Dictionary<string, object> _variant { get; set; }
+
+
         /// <summary>
         /// Set key/value attributes of an current entry instance.
         /// </summary>