Imported protobuf-csharp-port into csharp/ tree

1 files changed, 37 insertions, 0 deletions

diff --git a/csharp/src/ProtocolBuffers.Test/Compatibility/DictionaryCompatibilityTests.cs b/csharp/src/ProtocolBuffers.Test/Compatibility/DictionaryCompatibilityTests.cs
new file mode 100644
index 00000000..73037cce
--- /dev/null
+++ b/csharp/src/ProtocolBuffers.Test/Compatibility/DictionaryCompatibilityTests.cs
@@ -0,0 +1,37 @@
+using System;

+using System.Collections.Generic;

+using System.IO;

+using System.Text;

+using Google.ProtocolBuffers.Serialization;

+using Microsoft.VisualStudio.TestTools.UnitTesting;

+

+namespace Google.ProtocolBuffers.Compatibility

+{

+    [TestClass]

+    public class DictionaryCompatibilityTests : CompatibilityTests

+    {

+        protected override object SerializeMessage<TMessage, TBuilder>(TMessage message)

+        {

+            DictionaryWriter writer = new DictionaryWriter();

+            writer.WriteMessage(message);

+            return writer.ToDictionary();

+        }

+

+        protected override TBuilder DeserializeMessage<TMessage, TBuilder>(object message, TBuilder builder, ExtensionRegistry registry)

+        {

+            new DictionaryReader((IDictionary<string, object>)message).Merge(builder);

+            return builder;

+        }

+

+        protected override void AssertOutputEquals(object lhs, object rhs)

+        {

+            IDictionary<string, object> left = (IDictionary<string, object>)lhs;

+            IDictionary<string, object> right = (IDictionary<string, object>)rhs;

+

+            Assert.AreEqual(

+                String.Join(",", new List<string>(left.Keys).ToArray()),

+                String.Join(",", new List<string>(right.Keys).ToArray())

+            );

+        }

+    }

+}
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