Tests and fixes
diff --git a/src/ProtocolBuffersLite.Test/ExtendableBuilderLiteTest.cs b/src/ProtocolBuffersLite.Test/ExtendableBuilderLiteTest.cs
index 0a75559..9a495a9 100644
--- a/src/ProtocolBuffersLite.Test/ExtendableBuilderLiteTest.cs
+++ b/src/ProtocolBuffersLite.Test/ExtendableBuilderLiteTest.cs
@@ -221,5 +221,47 @@
Assert.AreEqual(2, builder.GetExtensionCount(UnitTestLiteProtoFile.RepeatedInt32ExtensionLite));
Assert.AreEqual(123, builder.GetExtension(UnitTestLiteProtoFile.RepeatedInt32ExtensionLite, 1));
}
+
+ [Test]
+ public void TestMissingExtensionsLite()
+ {
+ const int optionalInt32 = 12345678;
+ TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.CreateBuilder();
+ builder.SetExtension(UnitTestLiteProtoFile.OptionalInt32ExtensionLite, optionalInt32);
+ builder.AddExtension(UnitTestLiteProtoFile.RepeatedDoubleExtensionLite, 1.1);
+ builder.AddExtension(UnitTestLiteProtoFile.RepeatedDoubleExtensionLite, 1.2);
+ builder.AddExtension(UnitTestLiteProtoFile.RepeatedDoubleExtensionLite, 1.3);
+ TestAllExtensionsLite msg = builder.Build();
+
+ Assert.IsTrue(msg.HasExtension(UnitTestLiteProtoFile.OptionalInt32ExtensionLite));
+ Assert.AreEqual(3, msg.GetExtensionCount(UnitTestLiteProtoFile.RepeatedDoubleExtensionLite));
+
+ byte[] bits = msg.ToByteArray();
+ TestAllExtensionsLite copy = TestAllExtensionsLite.ParseFrom(bits);
+ Assert.IsFalse(copy.HasExtension(UnitTestLiteProtoFile.OptionalInt32ExtensionLite));
+ Assert.AreEqual(0, copy.GetExtensionCount(UnitTestLiteProtoFile.RepeatedDoubleExtensionLite));
+ Assert.AreNotEqual(msg, copy);
+
+ //The lite runtime removes all unknown fields and extensions
+ byte[] copybits = copy.ToByteArray();
+ Assert.AreEqual(0, copybits.Length);
+ }
+
+ [Test]
+ public void TestMissingFieldsLite()
+ {
+ TestAllTypesLite msg = TestAllTypesLite.CreateBuilder()
+ .SetOptionalInt32(123)
+ .SetOptionalString("123")
+ .Build();
+
+ byte[] bits = msg.ToByteArray();
+ TestAllExtensionsLite copy = TestAllExtensionsLite.ParseFrom(bits);
+ Assert.AreNotEqual(msg, copy);
+
+ //The lite runtime removes all unknown fields and extensions
+ byte[] copybits = copy.ToByteArray();
+ Assert.AreEqual(0, copybits.Length);
+ }
}
}