rust/tests/ui/resolve/issue-21221-4.rs

// testing whether the lookup mechanism picks up types
// defined in the outside crate

// aux-build:issue-21221-4.rs

extern crate issue_21221_4;

struct Foo;

impl T for Foo {}
//~^ ERROR cannot find trait `T`

fn main() {
    println!("Hello, world!");
}
Show candidates for names not in scope This commit adds functionality that allows the name resolution pass to search for entities (traits/types/enums/structs) by name, in order to show recommendations along with the errors. For now, only E0405 and E0412 have suggestions attached, as per the request in bug #21221, but it's likely other errors can also benefit from the ability to generate suggestions. 2016-02-14 01:47:27 +00:00			`// testing whether the lookup mechanism picks up types`
			`// defined in the outside crate`

			`// aux-build:issue-21221-4.rs`

			`extern crate issue_21221_4;`

			`struct Foo;`

			`impl T for Foo {}`
Merge cfail and ui tests into ui tests 2017-11-20 12:13:27 +00:00			//~^ ERROR cannot find trait `T`
Show candidates for names not in scope This commit adds functionality that allows the name resolution pass to search for entities (traits/types/enums/structs) by name, in order to show recommendations along with the errors. For now, only E0405 and E0412 have suggestions attached, as per the request in bug #21221, but it's likely other errors can also benefit from the ability to generate suggestions. 2016-02-14 01:47:27 +00:00
			`fn main() {`
			`println!("Hello, world!");`
			`}`