rust/src/test/ui/parser/macros-no-semicolon.rs

fn main() {
    assert_eq!(1, 2)
    assert_eq!(3, 4) //~ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `assert_eq`
    println!("hello");
}
Test pattern macros 2014-05-19 17:14:23 -05:00			`fn main() {`
Use `assert_eq!` instead of `assert!` in tests 2015-06-07 13:00:38 -05:00			`assert_eq!(1, 2)`
update error messages in parse-fail tests 2016-03-07 20:17:31 -06:00			assert_eq!(3, 4) //~ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `assert_eq`
librustc: Always parse `macro!()`/`macro![]` as expressions if not followed by a semicolon. This allows code like `vec![1i, 2, 3].len();` to work. This breaks code that uses macros as statements without putting semicolons after them, such as: fn main() { ... assert!(a == b) assert!(c == d) println(...); } It also breaks code that uses macros as items without semicolons: local_data_key!(foo) fn main() { println("hello world") } Add semicolons to fix this code. Those two examples can be fixed as follows: fn main() { ... assert!(a == b); assert!(c == d); println(...); } local_data_key!(foo); fn main() { println("hello world") } RFC #378. Closes #18635. [breaking-change] 2014-11-14 11:18:10 -06:00			`println!("hello");`
Test pattern macros 2014-05-19 17:14:23 -05:00			`}`