rust/src/test/run-pass/func-arg-wild-pattern.rs

// Test that we can compile code that uses a `_` in function argument
// patterns.

fn foo((x, _): (int, int)) -> int {
    x
}

pub fn main() {
    assert_eq!(foo((22, 23)), 22);
}
Add new tests for irrefutable patterns used in various tricky ways 2013-06-20 19:11:47 +00:00			// Test that we can compile code that uses a `_` in function argument
			`// patterns.`

			`fn foo((x, _): (int, int)) -> int {`
			`x`
			`}`

Fix run-pass tests to have 'pub fn main' This is required by the check-fast target because each test is slurped up into a submodule. 2013-09-25 07:43:37 +00:00			`pub fn main() {`
Add new tests for irrefutable patterns used in various tricky ways 2013-06-20 19:11:47 +00:00			`assert_eq!(foo((22, 23)), 22);`
			`}`