public void IsValid()
{
var sla = new CreditCardAttribute();
Assert.IsTrue(sla.IsValid(null), "#A1-1");
Assert.IsTrue(sla.IsValid(String.Empty), "#A1-2");
Assert.IsFalse(sla.IsValid("string"), "#A1-3");
Assert.IsTrue(sla.IsValid("378282246310005"), "#A1-4");
Assert.IsTrue(sla.IsValid("3782-8224-6310-005"), "#A1-5");
Assert.IsTrue(sla.IsValid("371449635398431"), "#A-6");
Assert.IsFalse(sla.IsValid("371449635498431"), "#A-6b");
Assert.IsFalse(sla.IsValid(true), "#A1-7");
Assert.IsFalse(sla.IsValid(DateTime.Now), "#A1-8");
}
public void IsValidTests()
{
// Arrange
var attribute = new CreditCardAttribute();
// Act & Assert
Assert.True(attribute.IsValid(null)); // Optional values are always valid
Assert.True(attribute.IsValid("0000000000000000")); // Simplest valid value
Assert.True(attribute.IsValid("1234567890123452")); // Good checksum
Assert.True(attribute.IsValid("1234-5678-9012-3452")); // Good checksum, with dashes
Assert.False(attribute.IsValid("0000000000000001")); // Bad checksum
Assert.False(attribute.IsValid(0)); // Non-string
Assert.False(attribute.IsValid("000%000000000001")); // Non-digit
}
public void IsValidTests()
{
// Arrange
var attribute = new CreditCardAttribute();
// Act & Assert
Assert.True(attribute.IsValid(null)); // Optional values are always valid
Assert.True(attribute.IsValid("0000000000000000")); // Simplest valid value
Assert.True(attribute.IsValid("1234567890123452")); // Good checksum
Assert.True(attribute.IsValid("1234-5678-9012-3452")); // Good checksum, with dashes
Assert.False(attribute.IsValid("0000000000000001")); // Bad checksum
Assert.False(attribute.IsValid(0)); // Non-string
Assert.False(attribute.IsValid("000%000000000001")); // Non-digit
}
protected void btnApoiar_Click(object sender, EventArgs e)
{
CreditCardAttribute valida = new CreditCardAttribute();
try
{
decimal valor = 0m;
if (projeto.tipo.TrimEnd() == "Doação")
{
string cartao = txtCartaoCredito.Text;
valor = Convert.ToDecimal(txtValor.Text);
//ESTOU SEM NET ENTÃO VOU DEIXAR PASSAR PARA FIM DE TESTES, MAS DEPOIS MUDAR PARA !valida.IsValid(txtCartaoCredito.Text)
if (valida.IsValid(txtCartaoCredito.Text))
{
lblErro.Text = "Cartão de credito invalido";
lblErro.Visible = true;
return;
}
if (valor <= 0)
{
lblErro.Text = "Um valor invalido foi passado como doacao";
lblErro.Visible = true;
return;
}
projeto.arrecadado += valor;
}
projeto.Apoios.Add(new Apoios {
idDoador = idDoador, idProjeto = projeto.id, valor = valor
});
bd.Entry(projeto).State = EntityState.Modified;
bd.SaveChanges();
Response.Redirect(Request.RawUrl);
}
catch (FormatException)
{
lblErro.Text = "um valor invalido foi passado como doacao";
lblErro.Visible = true;
return;
}
catch (Exception ex)
{
lblErro.Text = ex.InnerException.ToString();
lblErro.Visible = true;
return;
}
}
public void IsValidTests()
{
var attribute = new CreditCardAttribute();
Assert.IsTrue(attribute.IsValid(null)); // Don't check for required
Assert.IsTrue(attribute.IsValid("0000000000000000")); // Simplest valid value
Assert.IsTrue(attribute.IsValid("1234567890123452")); // Good checksum
Assert.IsTrue(attribute.IsValid("1234-5678-9012-3452")); // Good checksum, with dashes
Assert.IsTrue(attribute.IsValid("1234 5678 9012 3452")); // Good checksum, with spaces
Assert.IsTrue(attribute.IsValid("541234567890125"));
Assert.IsTrue(attribute.IsValid("4408041234567893"));
Assert.IsTrue(attribute.IsValid("4417123456789113"));
Assert.IsFalse(attribute.IsValid("0000000000000001")); // Bad checksum
Assert.IsFalse(attribute.IsValid("0000-0000-0000-0001"));
Assert.IsFalse(attribute.IsValid("1234567890123456"));
Assert.IsFalse(attribute.IsValid("---"));
Assert.IsFalse(attribute.IsValid("4417123456789112"));
Assert.IsFalse(attribute.IsValid("4408041234567890"));
Assert.IsFalse(attribute.IsValid("4408041234567890ab"));
Assert.IsFalse(attribute.IsValid("4408 0412 3456 7890"));
Assert.IsFalse(attribute.IsValid(0)); // Non-string
}
/******* HELPER METHODS START ********/
bool ValidCreditCard(string creditCardNum)
{
CreditCardAttribute cardAttribute = new CreditCardAttribute();
return(cardAttribute.IsValid(creditCardNum));
}
/******* HELPER METHODS START ********/
/// <summary>
/// Checks if a string is in a valid credit card format.
/// </summary>
/// <param name="creditCardNum">String to validate.</param>
/// <returns>Returns true if the creditCardNum is in a valid format, otherwise false.</returns>
bool ValidCreditCard(string creditCardNum)
{
CreditCardAttribute cardAttribute = new CreditCardAttribute();
return(!String.IsNullOrEmpty(creditCardNum) && cardAttribute.IsValid(creditCardNum));
}
public void IsCreditCard_ShouldSuccessfullyValidateACreditCard()
{
const string validCardNumber = "1111111111111117";
creditCardAttribute.IsValid(validCardNumber).ShouldBeTrue();
}