public void Run(string[] args)
{
var ba = new BankAccount();
var cmdDeposit = new BankAccountCommand(ba,
BankAccountCommand.Action.Deposit, 100);
var cmdWithdraw = new BankAccountCommand(ba,
BankAccountCommand.Action.Withdraw, 1000);
cmdDeposit.Call();
cmdWithdraw.Call();
Console.WriteLine(ba);
cmdWithdraw.Undo();
cmdDeposit.Undo();
Console.WriteLine(ba);
var from = new BankAccount();
from.Deposit(100);
var to = new BankAccount();
var mtc = new MoneyTransferCommand(from, to, 1000);
mtc.Call();
// Deposited $100, balance is now 100
// balance: 100
// balance: 0
Console.WriteLine(from);
Console.WriteLine(to);
}
public void Init()
{
var assembly = typeof(ICoreAssemblyMarker).Assembly;
var builder = new ContainerBuilder();
//Initialize all autofac modules in assembly
builder.RegisterAssemblyModules(assembly);
_container = builder.Build();
_moneyTransfer = new MoneyTransferCommand
{
Amount = 100,
ReceiverAccountId = 1,
SenderAccountId = 2
};
_firstBankAccount = new GetAccountQueryById
{
AccountId = 1
};
_secondBankAccount = new GetAccountQueryById
{
AccountId = 2
};
}
public void Init()
{
_bankAccountFrom = new TblBankAccounts
{
Balance = 100
};
_moneyTransferCommand = new MoneyTransferCommand
{
Amount = 120
};
}
public void Call_TransferSmallerAmountThanBalance_ValidateToBalance()
{
var from = new BankAccount();
from.Deposit(100);
var to = new BankAccount();
var mtc = new MoneyTransferCommand(from, to, 70);
mtc.Call();
Assert.That(to.Balance, Is.EqualTo(70));
}
public void Try()
{
var from = new BankAccount(); from.Deposit(100);
var to = new BankAccount();
Console.WriteLine(from);
Console.WriteLine(to);
var mtc = new MoneyTransferCommand(from, to, 1000);
mtc.Apply();
Console.WriteLine(from);
Console.WriteLine(to);
}
public void TransferMoney(string fromId, string toId, double amount)
{
if (IsItYourAccount(fromId))
{
throw new YourBankAccountException();
}
BankAccount fromAccount = FindAccount(fromId), toAccount = FindAccount(toId);
var moneyTransferCommand = new MoneyTransferCommand(fromAccount, toAccount, amount);
fromAccount.UpdateAccountHistory(moneyTransferCommand);
toAccount.UpdateAccountHistory(moneyTransferCommand);
moneyTransferCommand.Call();
}
public static void Test()
{
// var ba = new BankAccount();
// var deposit = new BankAccountCommand(ba, BankAccountCommand.Action.Deposit, 100);
// var withdraw = new BankAccountCommand(ba, BankAccountCommand.Action.Withdraw, 50);
// var composite = new CompositeBankAccountCommand(
// new []{deposit, withdraw});
//
// composite.Call();
// Console.WriteLine(ba);
//
// composite.Undo();
// Console.WriteLine(ba);
var from = new BankAccount();
from.Deposit(100); // we have deposited 100 dollars to this account
var to = new BankAccount();
Console.WriteLine($"making transaction of 100 dollars");
var mtc = new MoneyTransferCommand(from, to, 100); // making a transaction of 100 dollars to another account
mtc.Call();
Console.WriteLine(from); // the from account is left with 0 dollars
Console.WriteLine(to); // the to account has received the 100 dollars
// undoes all successful transactions
Console.WriteLine("Undoing previous transaction");
mtc.Undo();
Console.WriteLine(from);
Console.WriteLine(to);
// Suppose we make a transaction of 1000 dollars while the user from only has 100 dollars in his account
// In this case, the Call() of the transaction will catch the error and will fail, undoing the whole
// transaction in the process
Console.WriteLine($"making transaction of 1000 dollars, which will fail, due to insufficient resources");
var mtc2 = new MoneyTransferCommand(from, to, 1000);
mtc2.Call();
Console.WriteLine(from);
Console.WriteLine(to);
}
public void TestCompositeTransferMoney()
{
var from = new BankAccount();
from.Deposit(1000);
var to = new BankAccount();
var mtc = new MoneyTransferCommand(from, to, 250);
mtc.Call();
Console.WriteLine(from);
Console.WriteLine(to);
mtc.Undo();
Console.WriteLine(from);
Console.WriteLine(to);
}
static void Main(string[] args)
{
var from = new BankAccount();
from.Deposit(100);
var to = new BankAccount();
var mtc = new MoneyTransferCommand(from, to, 100);
mtc.Call();
WriteLine(from);
WriteLine(to);
mtc.Undo();
WriteLine(from);
WriteLine(to);
}
public void Init()
{
var assembly = typeof(ICoreAssemblyMarker).Assembly;
var builder = new ContainerBuilder();
//Initialize all autofac modules in assembly
builder.RegisterAssemblyModules(assembly);
_container = builder.Build();
_moneyTransfer = new MoneyTransferCommand
{
Amount = 100,
ReceiverAccountId = 1,
SenderAccountId = 2
};
_notificationQuery = new GetNotificationForUserIdQuery
{
UserId = 1
};
}
public void Test_money_transfer()
{
var from = new BankAccount();
from.Deposit(100);
var to = new BankAccount();
Debug.WriteLine($"From account: {from}");
Debug.WriteLine($"To account: {to}");
var transfer = new MoneyTransferCommand(from, to, 100);
transfer.Call();
Debug.WriteLine($"From account: {from}");
Debug.WriteLine($"To account: {to}");
transfer.Undo();
Debug.WriteLine($"From account: {from}");
Debug.WriteLine($"To account: {to}");
Assert.True(transfer.Succeeded);
}
public IActionResult TransferMoney(MoneyTransferCommand moneyTransfer)
{
_commandBus.Send(moneyTransfer);
return(Ok());
}
public IsTransferedAmountOfMoneyAvailableBusinessRule(TblBankAccounts bankAccountFrom, MoneyTransferCommand command)
{
this._bankAccountFrom = bankAccountFrom;
this._moneyTransferCommand = command;
}
