#![warn(warnings)]
#![allow(clippy::needless_doctest_main, clippy::type_complexity)]
mod luhn;
mod validate;
mod credit_card;
#[macro_use]
extern crate lazy_static;
pub use self::credit_card::CreditCard;
#[cfg(test)]
mod tests {
use crate::CreditCard;
#[test]
fn create() {
let cc = CreditCard {
number: "4111111111111111".to_string(),
cardholder_name: "Graydon Hoare".to_string(),
expiration_month: "01".to_string(),
expiration_year: "2023".to_string(),
brand: None,
security_code: None
};
assert_eq!(cc.number, "4111111111111111".to_string())
}
#[test]
fn is_visa() {
let mut cc = CreditCard {
number: "4111111111111111".to_string(),
cardholder_name: "Graydon Hoare".to_string(),
expiration_month: "01".to_string(),
expiration_year: "2023".to_string(),
brand: None,
security_code: None
};
cc.apply_brand();
assert_eq!(cc.brand.unwrap_or_default(), "visa")
}
}