diff options
Diffstat (limited to 'src/test/ui/underscore-imports/basic.rs')
-rw-r--r-- | src/test/ui/underscore-imports/basic.rs | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/src/test/ui/underscore-imports/basic.rs b/src/test/ui/underscore-imports/basic.rs deleted file mode 100644 index c021ad5ee..000000000 --- a/src/test/ui/underscore-imports/basic.rs +++ /dev/null @@ -1,62 +0,0 @@ -// check-pass -// aux-build:underscore-imports.rs - -#![warn(unused_imports, unused_extern_crates)] - -#[macro_use] -extern crate underscore_imports as _; - -do_nothing!(); // OK - -struct S; - -mod m { - pub trait Tr1 { - fn tr1_is_in_scope(&self) {} - } - pub trait Tr2 { - fn tr2_is_in_scope(&self) {} - } - - impl Tr1 for ::S {} - impl Tr2 for ::S {} -} - -mod unused { - use m::Tr1 as _; //~ WARN unused import - use S as _; //~ WARN unused import - extern crate core as _; // OK -} - -mod outer { - mod middle { - pub use m::Tr1 as _; - pub use m::Tr2 as _; // OK, no name conflict - struct Tr1; // OK, no name conflict - fn check() { - // Both traits are in scope - ::S.tr1_is_in_scope(); - ::S.tr2_is_in_scope(); - } - - mod inner { - // `_` imports are fetched by glob imports - use super::*; - fn check() { - // Both traits are in scope - ::S.tr1_is_in_scope(); - ::S.tr2_is_in_scope(); - } - } - } - - // `_` imports are fetched by glob imports - use self::middle::*; - fn check() { - // Both traits are in scope - ::S.tr1_is_in_scope(); - ::S.tr2_is_in_scope(); - } -} - -fn main() {} |