private static async Task <(long bankAccountNo1, long bankAccountNo2)> CreateBankAccountsAsync(IScopedTransactionalDatabase transactionalStore)
{
_ba1AmountComparand = Rnd.Next();
_ba2AmountComparand = Rnd.Next();
var bankAccount1 = new BankAccount {
Id = 1, Amount = _ba1AmountComparand
};
var bankAccount2 = new BankAccount {
Id = 2, Amount = _ba2AmountComparand
};
try
{
await transactionalStore.StoreAsync(bankAccount1);
await transactionalStore.StoreAsync(bankAccount2);
await transactionalStore.TryCommitAsync();
}
catch
{
await transactionalStore.RollbackAsync();
throw;
}
return(bankAccount1.Id, bankAccount2.Id);
}
private static async Task OutputAsync(long bankAccountNo1, long bankAccountNo2, IScopedTransactionalDatabase transactionalStore)
{
BankAccount bankAccount1, bankAccount2;
try
{
bankAccount1 = await transactionalStore.GetAsync <BankAccount>(p => p.Id == bankAccountNo1).FirstOrDefault();
bankAccount2 = await transactionalStore.GetAsync <BankAccount>(p => p.Id == bankAccountNo2).FirstOrDefault();
await transactionalStore.TryCommitAsync();
}
catch
{
await transactionalStore.RollbackAsync();
throw;
}
await Console.Out.WriteLineAsync($"Account1 amount: {bankAccount1.Amount} should be {_ba1AmountComparand}");
await Console.Out.WriteLineAsync($"Account2 amount: {bankAccount2.Amount} should be {_ba2AmountComparand}");
await Console.Out.WriteLineAsync();
await Console.Out.WriteLineAsync(bankAccount1.Amount == _ba1AmountComparand && bankAccount2.Amount == _ba2AmountComparand? "OK" : "NOT OK");
}