rust/tests/ui/lint/lint-unnecessary-import-braces.rs

#![deny(unused_import_braces)]

use crate::test::{A}; //~ ERROR braces around A is unnecessary

mod test {
    use crate::test::{self}; // OK
    use crate::test::{self as rename}; // OK
    pub struct A;
}

fn main() {}
Update code with new lint names 2014-10-27 15:37:07 -07:00			`#![deny(unused_import_braces)]`
Add unnecessary_import_braces lint. The lint checks any unnecessary braces around one imported item like `use std::num::{abs};`. Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com> 2014-09-01 10:27:54 +09:00
Use non-2015 edition paths in tests that do not test for their resolution This allows for testing these tests on editions other than 2015 2025-06-03 10:03:42 +02:00			`use crate::test::{A}; //~ ERROR braces around A is unnecessary`
Add unnecessary_import_braces lint. The lint checks any unnecessary braces around one imported item like `use std::num::{abs};`. Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com> 2014-09-01 10:27:54 +09:00
			`mod test {`
Use non-2015 edition paths in tests that do not test for their resolution This allows for testing these tests on editions other than 2015 2025-06-03 10:03:42 +02:00			`use crate::test::{self}; // OK`
			`use crate::test::{self as rename}; // OK`
Add unnecessary_import_braces lint. The lint checks any unnecessary braces around one imported item like `use std::num::{abs};`. Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com> 2014-09-01 10:27:54 +09:00			`pub struct A;`
			`}`

			`fn main() {}`