mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-22 11:03:16 +00:00
42 lines
1.1 KiB
Rust
42 lines
1.1 KiB
Rust
#![feature(rustc_private)]
|
|
|
|
extern crate syntax;
|
|
use std::collections::Bound;
|
|
|
|
#[test]
|
|
fn test_overlapping() {
|
|
use clippy_lints::matches::overlapping;
|
|
use syntax::source_map::DUMMY_SP;
|
|
|
|
let sp = |s, e| clippy_lints::matches::SpannedRange {
|
|
span: DUMMY_SP,
|
|
node: (s, e),
|
|
};
|
|
|
|
assert_eq!(None, overlapping::<u8>(&[]));
|
|
assert_eq!(None, overlapping(&[sp(1, Bound::Included(4))]));
|
|
assert_eq!(
|
|
None,
|
|
overlapping(&[sp(1, Bound::Included(4)), sp(5, Bound::Included(6))])
|
|
);
|
|
assert_eq!(
|
|
None,
|
|
overlapping(&[
|
|
sp(1, Bound::Included(4)),
|
|
sp(5, Bound::Included(6)),
|
|
sp(10, Bound::Included(11))
|
|
],)
|
|
);
|
|
assert_eq!(
|
|
Some((&sp(1, Bound::Included(4)), &sp(3, Bound::Included(6)))),
|
|
overlapping(&[sp(1, Bound::Included(4)), sp(3, Bound::Included(6))])
|
|
);
|
|
assert_eq!(
|
|
Some((&sp(5, Bound::Included(6)), &sp(6, Bound::Included(11)))),
|
|
overlapping(&[
|
|
sp(1, Bound::Included(4)),
|
|
sp(5, Bound::Included(6)),
|
|
sp(6, Bound::Included(11))
|
|
],)
|
|
);
|
|
}
|