public void SideChainTransferMultipleSteps()
{
var owner = KeyPair.Generate();
var simulator = new ChainSimulator(owner, 1234);
var nexus = simulator.Nexus;
var sourceChain = nexus.RootChain;
var appsChain = nexus.FindChainByName("apps");
var symbol = Nexus.FuelTokenSymbol;
var token = nexus.GetTokenInfo(symbol);
var sender = KeyPair.Generate();
var receiver = KeyPair.Generate();
var originalAmount = UnitConversion.ToBigInteger(10, token.Decimals);
var sideAmount = originalAmount / 2;
Assert.IsTrue(sideAmount > 0);
var newChainName = "testing";
// Send from Genesis address to "sender" user
simulator.BeginBlock();
simulator.GenerateTransfer(owner, sender.Address, nexus.RootChain, symbol, originalAmount);
simulator.GenerateChain(owner, appsChain, newChainName);
simulator.EndBlock();
var targetChain = nexus.FindChainByName(newChainName);
// verify test user balance
var balance = nexus.RootChain.GetTokenBalance(symbol, sender.Address);
Assert.IsTrue(balance == originalAmount);
// do a side chain send using test user balance from root to apps chain
simulator.BeginBlock();
var txA = simulator.GenerateSideChainSend(sender, symbol, sourceChain, sender.Address, appsChain, sideAmount, 0);
var blockA = simulator.EndBlock().FirstOrDefault();
// finish the chain transfer
simulator.BeginBlock();
var txB = simulator.GenerateSideChainSettlement(sender, nexus.RootChain, appsChain, blockA.Hash);
Assert.IsTrue(simulator.EndBlock().Any());
// we cant transfer the full side amount due to fees
// TODO calculate the proper fee values instead of this
sideAmount /= 2;
var extraFree = UnitConversion.ToBigInteger(0.01m, token.Decimals);
// do another side chain send using test user balance from apps to target chain
simulator.BeginBlock();
var txC = simulator.GenerateSideChainSend(sender, symbol, appsChain, receiver.Address, targetChain, sideAmount, extraFree);
var blockC = simulator.EndBlock().FirstOrDefault();
// finish the chain transfer
simulator.BeginBlock();
var txD = simulator.GenerateSideChainSettlement(sender, appsChain, targetChain, blockC.Hash);
Assert.IsTrue(simulator.EndBlock().Any());
// TODO verify balances
}
