[rustc.git] / src / test / ui / hygiene / cross-crate-glob-hygiene.rs

// Check that globs cannot import hygienic identifiers from a macro expansion
// in another crate. `my_struct` is a `macro_rules` macro, so the struct it
// defines is only not imported because `my_struct` is defined by a macros 2.0
// macro.

// aux-build:use_by_macro.rs

extern crate use_by_macro;

use use_by_macro::*;

mod m {
    use use_by_macro::*;

    my_struct!(define);
}

use m::*;

fn main() {
    let x = my_struct!(create);
    //~^ ERROR cannot find struct, variant or union type `MyStruct` in this scope
}
Commit	Line	Data
3c0e092e XL	1	// Check that globs cannot import hygienic identifiers from a macro expansion
	2	// in another crate. `my_struct` is a `macro_rules` macro, so the struct it
	3	// defines is only not imported because `my_struct` is defined by a macros 2.0
	4	// macro.
	5
	6	// aux-build:use_by_macro.rs
	7
	8	extern crate use_by_macro;
	9
	10	use use_by_macro::*;
	11
	12	mod m {
	13	use use_by_macro::*;
	14
	15	my_struct!(define);
	16	}
	17
	18	use m::*;
	19
	20	fn main() {
	21	let x = my_struct!(create);
	22	//~^ ERROR cannot find struct, variant or union type `MyStruct` in this scope
	23	}