rust/tests/ui/destructuring-assignment/let-binding-tuple-destructuring.rs

//! Checks basic multiple variable declaration using tuple destructuring in a `let` binding.

//@ run-pass

pub fn main() {
    let (x, y) = (10, 20);
    let z = x + y;
    assert_eq!(z, 30);
}
cleaned up some tests 2025-07-01 21:46:28 +05:00			//! Checks basic multiple variable declaration using tuple destructuring in a `let` binding.

tests: Add missing run-pass annotations 2019-07-27 00:54:25 +03:00			`//@ run-pass`

librustc: Disallow multiple patterns from appearing in a "let" declaration. You can still initialize multiple variables at once with "let (x, y) = (1, 2)". 2013-06-04 21:43:41 -07:00			`pub fn main() {`
Remove all `i` suffixes 2015-01-25 22:05:03 +01:00			`let (x, y) = (10, 20);`
librustc: Disallow multiple patterns from appearing in a "let" declaration. You can still initialize multiple variables at once with "let (x, y) = (1, 2)". 2013-06-04 21:43:41 -07:00			`let z = x + y;`
Use `assert_eq!` instead of `assert!` in tests 2015-06-07 21:00:38 +03:00			`assert_eq!(z, 30);`
librustc: Disallow multiple patterns from appearing in a "let" declaration. You can still initialize multiple variables at once with "let (x, y) = (1, 2)". 2013-06-04 21:43:41 -07:00			`}`