1 files changed, 18 insertions, 0 deletions
diff --git a/csharp/src/ProtocolBuffers.Test/Compatibility/BinaryCompatibilityTests.cs b/csharp/src/ProtocolBuffers.Test/Compatibility/BinaryCompatibilityTests.cs
new file mode 100644
index 00000000..30d257ad
--- /dev/null
+++ b/csharp/src/ProtocolBuffers.Test/Compatibility/BinaryCompatibilityTests.cs
@@ -0,0 +1,18 @@
+using System;
+
+namespace Google.ProtocolBuffers.Compatibility
+{
+    public class BinaryCompatibilityTests : CompatibilityTests
+    {
+        protected override object SerializeMessage<TMessage, TBuilder>(TMessage message)
+        {
+            byte[] bresult = message.ToByteArray();
+            return Convert.ToBase64String(bresult);
+        }
+
+        protected override TBuilder DeserializeMessage<TMessage, TBuilder>(object message, TBuilder builder, ExtensionRegistry registry)
+        {
+            return builder.MergeFrom((byte[])Convert.FromBase64String((string)message), registry);
+        }
+    }
+}
+\ No newline at end of file