rust/tests/ui/const-generics/invalid-constant-in-args.rs

use std::cell::Cell;

fn main() {
    let _: Cell<&str, "a"> = Cell::new("");
    //~^ ERROR struct takes 1 generic argument but 2 generic arguments were supplied
}
Use `Cell` instead of `Vec` in const-generics test As `Cell` won't receive an allocator parameter, it is used. Otherwise a `#![feature(allocator_api)]` could have been added, but for the purpose of this test, changing the type is more clear. 2020-11-18 12:31:59 -06:00			`use std::cell::Cell;`

Add a test for invalid const arguments 2019-03-07 17:39:01 -06:00			`fn main() {`
Use `Cell` instead of `Vec` in const-generics test As `Cell` won't receive an allocator parameter, it is used. Otherwise a `#![feature(allocator_api)]` could have been added, but for the purpose of this test, changing the type is more clear. 2020-11-18 12:31:59 -06:00			`let _: Cell<&str, "a"> = Cell::new("");`
diagnostics: remove inconsistent English article "this" from E0107 Consider `tests/ui/const-generics/generic_const_exprs/issue-102768.stderr`, the error message where it gives additional notes about where the associated type is defined, and how the dead code lint doesn't have an article, like in `tests/ui/lint/dead-code/issue-85255.stderr`. They don't have articles, so it seems unnecessary to have one here. 2023-02-23 11:27:06 -06:00			`//~^ ERROR struct takes 1 generic argument but 2 generic arguments were supplied`
Add a test for invalid const arguments 2019-03-07 17:39:01 -06:00			`}`