1 files changed, 133 insertions, 0 deletions
diff --git a/csharp/src/ProtocolBuffersLite.Test/AbstractMessageLiteTest.cs b/csharp/src/ProtocolBuffersLite.Test/AbstractMessageLiteTest.cs
new file mode 100644
index 00000000..93ed5ea5
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+++ b/csharp/src/ProtocolBuffersLite.Test/AbstractMessageLiteTest.cs
@@ -0,0 +1,133 @@
+#region Copyright notice and license
+
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// http://github.com/jskeet/dotnet-protobufs/
+// Original C++/Java/Python code:
+// http://code.google.com/p/protobuf/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#endregion
+
+using System;
+using System.IO;
+using Google.ProtocolBuffers.TestProtos;
+using NUnit.Framework;
+
+namespace Google.ProtocolBuffers
+{
+    public class AbstractMessageLiteTest
+    {
+        [Test]
+        public void TestMessageLiteToByteString()
+        {
+            TestRequiredLite msg = TestRequiredLite.CreateBuilder()
+                .SetD(42)
+                .SetEn(ExtraEnum.EXLITE_BAZ)
+                .Build();
+
+            ByteString b = msg.ToByteString();
+            Assert.AreEqual(4, b.Length);
+            Assert.AreEqual(TestRequiredLite.DFieldNumber << 3, b[0]);
+            Assert.AreEqual(42, b[1]);
+            Assert.AreEqual(TestRequiredLite.EnFieldNumber << 3, b[2]);
+            Assert.AreEqual((int) ExtraEnum.EXLITE_BAZ, b[3]);
+        }
+
+        [Test]
+        public void TestMessageLiteToByteArray()
+        {
+            TestRequiredLite msg = TestRequiredLite.CreateBuilder()
+                .SetD(42)
+                .SetEn(ExtraEnum.EXLITE_BAZ)
+                .Build();
+
+            ByteString b = msg.ToByteString();
+            ByteString copy = ByteString.CopyFrom(msg.ToByteArray());
+            Assert.AreEqual(b, copy);
+        }
+
+        [Test]
+        public void TestMessageLiteWriteTo()
+        {
+            TestRequiredLite msg = TestRequiredLite.CreateBuilder()
+                .SetD(42)
+                .SetEn(ExtraEnum.EXLITE_BAZ)
+                .Build();
+
+            MemoryStream ms = new MemoryStream();
+            msg.WriteTo(ms);
+            Assert.AreEqual(msg.ToByteArray(), ms.ToArray());
+        }
+
+        [Test]
+        public void TestMessageLiteWriteDelimitedTo()
+        {
+            TestRequiredLite msg = TestRequiredLite.CreateBuilder()
+                .SetD(42)
+                .SetEn(ExtraEnum.EXLITE_BAZ)
+                .Build();
+
+            MemoryStream ms = new MemoryStream();
+            msg.WriteDelimitedTo(ms);
+            byte[] buffer = ms.ToArray();
+
+            Assert.AreEqual(5, buffer.Length);
+            Assert.AreEqual(4, buffer[0]);
+            byte[] msgBytes = new byte[4];
+            Array.Copy(buffer, 1, msgBytes, 0, 4);
+            Assert.AreEqual(msg.ToByteArray(), msgBytes);
+        }
+
+        [Test]
+        public void TestIMessageLiteWeakCreateBuilderForType()
+        {
+            IMessageLite msg = TestRequiredLite.DefaultInstance;
+            Assert.AreEqual(typeof(TestRequiredLite.Builder), msg.WeakCreateBuilderForType().GetType());
+        }
+
+        [Test]
+        public void TestMessageLiteWeakToBuilder()
+        {
+            IMessageLite msg = TestRequiredLite.CreateBuilder()
+                .SetD(42)
+                .SetEn(ExtraEnum.EXLITE_BAZ)
+                .Build();
+
+            IMessageLite copy = msg.WeakToBuilder().WeakBuild();
+            Assert.AreEqual(msg.ToByteArray(), copy.ToByteArray());
+        }
+
+        [Test]
+        public void TestMessageLiteWeakDefaultInstanceForType()
+        {
+            IMessageLite msg = TestRequiredLite.DefaultInstance;
+            Assert.IsTrue(Object.ReferenceEquals(TestRequiredLite.DefaultInstance, msg.WeakDefaultInstanceForType));
+        }
+    }
+}
+\ No newline at end of file