public void GenerateTypeSerializer()
{
var head = new TypeSerializer(typeof(CustomerStruct),
new int[] { 1, 2 },
new IProtoSerializer[] {
new PropertyDecorator(typeof(CustomerStruct), typeof(CustomerStruct).GetProperty("Id"), new TagDecorator(1, WireType.Variant,false, new Int32Serializer())),
new FieldDecorator(typeof(CustomerStruct), typeof(CustomerStruct).GetField("Name"), new TagDecorator(2, WireType.String,false, new StringSerializer()))
}, null, false, true, null, null, null);
var ser = CompilerContext.BuildSerializer(head);
var deser = CompilerContext.BuildDeserializer(head);
CustomerStruct cs1 = new CustomerStruct { Id = 123, Name = "Fred" };
using (MemoryStream ms = new MemoryStream())
{
using (ProtoWriter writer = new ProtoWriter(ms, null, null))
{
ser(cs1, writer);
}
byte[] blob = ms.ToArray();
ms.Position = 0;
using (ProtoReader reader = new ProtoReader(ms, null, null))
{
CustomerStruct? cst = (CustomerStruct?)deser(null, reader);
Assert.IsTrue(cst.HasValue);
CustomerStruct cs2 = cst.Value;
Assert.AreEqual(cs1.Id, cs2.Id);
Assert.AreEqual(cs1.Name, cs2.Name);
}
}
}
public void RunStructDesrializerForEmptyStream()
{
var head = new TypeSerializer(typeof(CustomerStruct),
new int[] { 1, 2 },
new IProtoSerializer[] {
new PropertyDecorator(typeof(CustomerStruct), typeof(CustomerStruct).GetProperty("Id"), new TagDecorator(1, WireType.Variant, false, new Int32Serializer())),
new FieldDecorator(typeof(CustomerStruct), typeof(CustomerStruct).GetField("Name"), new TagDecorator(2, WireType.String, false, new StringSerializer()))
}, null, false, true, null, null, null);
var deser = CompilerContext.BuildDeserializer(head);
using (var reader = new ProtoReader(Stream.Null, null, null))
{
Assert.IsInstanceOfType(typeof(CustomerStruct), deser(null, reader));
}
using (var reader = new ProtoReader(Stream.Null, null, null))
{
CustomerStruct before = new CustomerStruct { Id = 123, Name = "abc" };
CustomerStruct after = (CustomerStruct)deser(before, reader);
Assert.AreEqual(before.Id, after.Id);
Assert.AreEqual(before.Name, after.Name);
}
}