public void GivenAnInvalidCommandShouldNotCreateTransaction()
{
//Given
var command = new CreditTransactionCommand(Guid.NewGuid(), "", 0M);
//When
var result = (GenericCommandResult)_transactionHandler.Handle(command);
//Then
Assert.False(result.Success);
}
public void WhenAValidCommandIsGivenShouldBeValid()
{
//Given
var command = new CreditTransactionCommand(
Guid.NewGuid(),
"description",
100M
);
//When
command.Validate();
//Then
Assert.True(command.Valid);
}
public void WhenAnInvalidcommandIsGivenShouldNotBeValid()
{
//Given
var command = new CreditTransactionCommand(
Guid.Empty,
"",
0M
);
//When
command.Validate();
//Then
Assert.True(command.Invalid);
Assert.Equal(3, command.Notifications.Count);
}
public void GivenAnInnexistentAccountShouldNotCreateTransaction()
{
//Given
var command = new CreditTransactionCommand(
Guid.NewGuid(),
"Credito realizado",
100M);
_accountRepository.GetById(command.AccountId)
.ReturnsNull();
//When
var result = (GenericCommandResult)_transactionHandler.Handle(command);
//Then
Assert.False(result.Success);
Assert.Equal("Conta não localizada", result.Message);
}
public void GivenAValidCommandAndAccountShouldCreateTransaction()
{
//Given
var account = new Account("test", "1234");
_accountRepository.GetById(account.Id)
.Returns(account);
var command = new CreditTransactionCommand(
account.Id,
"Deposit",
100M);
//When
var result = (GenericCommandResult)_transactionHandler.Handle(command);
//Then
Assert.True(result.Success);
}
public GenericCommandResult CreditTransaction(CreditTransactionCommand command)
{
return((GenericCommandResult)_transactionHandler.Handle(command));
}
