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#![allow(clippy::if_same_then_else)]
use indoc::writedoc;
use std::fmt::Write as _;
#[test]
fn test_write_to_string() {
let mut s = String::new();
writedoc!(
s,
"
one
two
",
)
.unwrap();
let expected = "one\ntwo\n";
assert_eq!(s, expected);
}
#[test]
fn test_format_args() {
let mut s = String::new();
writedoc!(
s,
"
{}
{}
",
0,
0,
)
.unwrap();
let expected = "0\n0\n";
assert_eq!(s, expected);
}
#[test]
fn test_angle_bracket_parsing() {
const ZERO: usize = 0;
struct Pair<A, B>(A, B);
impl<A, B> Pair<A, B> {
const ONE: usize = 1;
}
let mut s = String::new();
let _ = writedoc! {
if ZERO < Pair::<fn() -> (), ()>::ONE { &mut s } else { &mut s },
"writedoc",
};
let expected = "writedoc";
assert_eq!(s, expected);
}
|
