use caesercipher::{decrypt::Decrypt, encrypt::Encrypt};
#[test]
fn encryptest1() {
let result = "hello".to_string().encrypt_string(1);
assert_eq!(result, "ifmmp");
}
#[test]
fn decrypttest1() {
let result = "ifmmp".to_string().decrypt_string(1);
assert_eq!(result, "hello");
}
#[test]
fn emptytest() {
let result = "".to_string().decrypt_string(1);
assert_eq!(result, "");
let result = "".to_string().encrypt_string(1);
assert_eq!(result, "");
}