swc/macros/string_enum/tests/simple.rs
2019-12-02 17:10:05 +09:00

27 lines
422 B
Rust

use std::fmt::{Debug, Display};
use string_enum::*;
pub trait Assert: Debug + Display {}
#[derive(StringEnum)]
pub enum Tokens {
///`a`
A,
/// `b`
B,
}
impl Assert for Tokens {}
#[test]
fn as_str() {
assert_eq!(Tokens::A.as_str(), "a");
assert_eq!(Tokens::B.as_str(), "b");
}
#[test]
fn test_fmt() {
assert_eq!(Tokens::A.to_string(), "a");
assert_eq!(format!("{}", Tokens::A), "a");
}