Method CreateAndAccess

projects/CSharp/Tests/Create.cs:12–153

()

    public class TestCreate
    {
        [Fact(DisplayName = "Create & access")]
        public void CreateAndAccess()
        {
            // Create a new account using FBE model into the FBE stream
            var writer = new AccountModel();
            Assert.True(writer.model.FBEOffset == 4);
            long modelBegin = writer.CreateBegin();
            long accountBegin = writer.model.SetBegin();
            writer.model.id.Set(1);
            writer.model.name.Set("Test");
            writer.model.state.Set(State.good);
            long walletBegin = writer.model.wallet.SetBegin();
            writer.model.wallet.currency.Set("USD");
            writer.model.wallet.amount.Set(1000.0);
            writer.model.wallet.SetEnd(walletBegin);
            long assetBegin = writer.model.asset.SetBegin(true);
            long assetWalletBegin = writer.model.asset.Value.SetBegin();
            writer.model.asset.Value.currency.Set("EUR");
            writer.model.asset.Value.amount.Set(100.0);
            writer.model.asset.SetEnd(assetBegin);
            writer.model.asset.Value.SetEnd(assetWalletBegin);
            var order = writer.model.orders.Resize(3);
            long orderBegin = order.SetBegin();
            order.id.Set(1);
            order.symbol.Set("EURUSD");
            order.side.Set(OrderSide.buy);
            order.type.Set(OrderType.market);
            order.price.Set(1.23456);
            order.volume.Set(1000.0);
            order.SetEnd(orderBegin);
            order.FBEShift(order.FBESize);
            orderBegin = order.SetBegin();
            order.id.Set(2);
            order.symbol.Set("EURUSD");
            order.side.Set(OrderSide.sell);
            order.type.Set(OrderType.limit);
            order.price.Set(1.0);
            order.volume.Set(100.0);
            order.SetEnd(orderBegin);
            order.FBEShift(order.FBESize);
            orderBegin = order.SetBegin();
            order.id.Set(3);
            order.symbol.Set("EURUSD");
            order.side.Set(OrderSide.buy);
            order.type.Set(OrderType.stop);
            order.price.Set(1.5);
            order.volume.Set(10.0);
            order.SetEnd(orderBegin);
            order.FBEShift(order.FBESize);
            writer.model.SetEnd(accountBegin);
            long serialized = writer.CreateEnd(modelBegin);
            Assert.True(serialized == writer.Buffer.Size);
            Assert.True(writer.Verify());
            writer.Next(serialized);
            Assert.True(writer.model.FBEOffset == (4 + writer.Buffer.Size));

            // Check the serialized FBE size
            Assert.True(writer.Buffer.Size == 252);