public void ValidateFirstNameTestExpectedTrue()
{
Assert.IsTrue(CustomerValidation.ValidateFirstName("Name"));
Assert.IsTrue(CustomerValidation.ValidateFirstName("Name Name"));
Assert.IsTrue(CustomerValidation.ValidateFirstName("Name N"));
Assert.IsTrue(CustomerValidation.ValidateFirstName("Namenamenamenmanamenamenamenma"));
Assert.IsTrue(CustomerValidation.ValidateFirstName("Namenamenamenmanamenamenamen"));
}
private void FirstNameTextBox_TextChanged(object sender, TextChangedEventArgs e)
{
TextBox textBox = sender as TextBox;
try {
CustomerValidation.ValidateFirstName(textBox.Text);
ResetLabelContent(FirstNameErrLabel);
} catch (InvalidFirstNameException ex) {
ShowErrorMessage(FirstNameErrLabel, ex.Message);
}
}
public void ValidateFirstNameTestThrowInvalidFirstNameException()
{
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName(""));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName(" "));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("name"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("name Name"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name name"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("NaMe"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("NaMe Na"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("NamME Name"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name2 Name"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name2 Name F"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name NameD"));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name "));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Name@ "));
Assert.ThrowsException <InvalidFirstNameException>(() => CustomerValidation.ValidateFirstName("Namenamenamenmanamenamenamenmaa"));
}
private bool ValidateInput()
{
try {
CustomerValidation.ValidateFirstName(FirstNameTextBox.Text);
CustomerValidation.ValidateLastName(LastNameTextBox.Text);
CustomerValidation.ValidateBrandName(CarBrandTextBox.Text);
CustomerValidation.ValidateCarType(CarTypeTextBox.Text);
CustomerValidation.ValidateLicensePlateName(LicensePlateTextBox.Text);
return(true);
} catch (InvalidFirstNameException e) {
ShowErrorMessage(FirstNameErrLabel, e.Message);
} catch (InvalidLastNameException e) {
ShowErrorMessage(LastNameErrLabel, e.Message);
} catch (InvalidBrandNameException e) {
ShowErrorMessage(CarBrandErrLabel, e.Message);
} catch (InvalidCarTypeException e) {
ShowErrorMessage(CarTypeErrLabel, e.Message);
} catch (InvalidLicensePlateException e) {
ShowErrorMessage(LicensePlateErrLabel, e.Message);
}
return(false);
}