Completed addition and testing of new add_serializable option.
diff --git a/src/ProtocolBuffersLite.Test/SerializableLiteTest.cs b/src/ProtocolBuffersLite.Test/SerializableLiteTest.cs
new file mode 100644
index 0000000..7c12ef4
--- /dev/null
+++ b/src/ProtocolBuffersLite.Test/SerializableLiteTest.cs
@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Runtime.Serialization;
+using System.Runtime.Serialization.Formatters.Binary;
+using System.Text;
+using Google.ProtocolBuffers.TestProtos;
+using NUnit.Framework;
+
+namespace Google.ProtocolBuffers
+{
+ [TestFixture]
+ public class SerializableLiteTest
+ {
+ /// <summary>
+ /// Just keep it from even compiling if we these objects don't implement the expected interface.
+ /// </summary>
+ public static readonly ISerializable CompileTimeCheckSerializableMessage = TestRequiredLite.DefaultInstance;
+ public static readonly ISerializable CompileTimeCheckSerializableBuilder = new TestRequiredLite.Builder();
+
+ [Test]
+ public void TestPlainMessage()
+ {
+ TestRequiredLite message = TestRequiredLite.CreateBuilder()
+ .SetD(42)
+ .BuildPartial();
+
+ MemoryStream ms = new MemoryStream();
+ new BinaryFormatter().Serialize(ms, message);
+
+ ms.Position = 0;
+ TestRequiredLite copy = (TestRequiredLite)new BinaryFormatter().Deserialize(ms);
+
+ Assert.AreEqual(message, copy);
+ }
+
+ [Test]
+ public void TestPlainBuilder()
+ {
+ TestRequiredLite.Builder builder = TestRequiredLite.CreateBuilder()
+ .SetD(42)
+ ;
+
+ MemoryStream ms = new MemoryStream();
+ new BinaryFormatter().Serialize(ms, builder);
+
+ ms.Position = 0;
+ TestRequiredLite.Builder copy = (TestRequiredLite.Builder)new BinaryFormatter().Deserialize(ms);
+
+ Assert.AreEqual(builder.BuildPartial(), copy.BuildPartial());
+ }
+ }
+}