rust/tests/ui/match/issue-18060.rs

// run-pass
// Regression test for #18060: match arms were matching in the wrong order.

fn main() {
    assert_eq!(2, match (1, 3) { (0, 2..=5) => 1, (1, 3) => 2, (_, 2..=5) => 3, (_, _) => 4 });
    assert_eq!(2, match (1, 3) {                  (1, 3) => 2, (_, 2..=5) => 3, (_, _) => 4 });
    assert_eq!(2, match (1, 7) { (0, 2..=5) => 1, (1, 7) => 2, (_, 2..=5) => 3, (_, _) => 4 });
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`// run-pass`
Add test for issue 18060. 2016-11-06 15:27:36 +00:00			`// Regression test for #18060: match arms were matching in the wrong order.`

			`fn main() {`
migrate codebase to `..=` inclusive range patterns These were stabilized in March 2018's #47813, and are the Preferred Way to Do It going forward (q.v. #51043). 2018-05-29 02:42:11 +00:00			`assert_eq!(2, match (1, 3) { (0, 2..=5) => 1, (1, 3) => 2, (_, 2..=5) => 3, (_, _) => 4 });`
			`assert_eq!(2, match (1, 3) { (1, 3) => 2, (_, 2..=5) => 3, (_, _) => 4 });`
			`assert_eq!(2, match (1, 7) { (0, 2..=5) => 1, (1, 7) => 2, (_, 2..=5) => 3, (_, _) => 4 });`
Add test for issue 18060. 2016-11-06 15:27:36 +00:00			`}`