diff options
Diffstat (limited to 'crates/ra_hir_ty')
-rw-r--r-- | crates/ra_hir_ty/src/tests/macros.rs | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/crates/ra_hir_ty/src/tests/macros.rs b/crates/ra_hir_ty/src/tests/macros.rs index 6b5267232..5ddecbdc6 100644 --- a/crates/ra_hir_ty/src/tests/macros.rs +++ b/crates/ra_hir_ty/src/tests/macros.rs | |||
@@ -622,14 +622,14 @@ fn main() { | |||
622 | fn infer_derive_clone_simple() { | 622 | fn infer_derive_clone_simple() { |
623 | let (db, pos) = TestDB::with_position( | 623 | let (db, pos) = TestDB::with_position( |
624 | r#" | 624 | r#" |
625 | //- /main.rs crate:main deps:std | 625 | //- /main.rs crate:main deps:core |
626 | #[derive(Clone)] | 626 | #[derive(Clone)] |
627 | struct S; | 627 | struct S; |
628 | fn test() { | 628 | fn test() { |
629 | S.clone()<|>; | 629 | S.clone()<|>; |
630 | } | 630 | } |
631 | 631 | ||
632 | //- /lib.rs crate:std | 632 | //- /lib.rs crate:core |
633 | #[prelude_import] | 633 | #[prelude_import] |
634 | use clone::*; | 634 | use clone::*; |
635 | mod clone { | 635 | mod clone { |
@@ -643,10 +643,35 @@ mod clone { | |||
643 | } | 643 | } |
644 | 644 | ||
645 | #[test] | 645 | #[test] |
646 | fn infer_derive_clone_in_core() { | ||
647 | let (db, pos) = TestDB::with_position( | ||
648 | r#" | ||
649 | //- /lib.rs crate:core | ||
650 | #[prelude_import] | ||
651 | use clone::*; | ||
652 | mod clone { | ||
653 | trait Clone { | ||
654 | fn clone(&self) -> Self; | ||
655 | } | ||
656 | } | ||
657 | #[derive(Clone)] | ||
658 | pub struct S; | ||
659 | |||
660 | //- /main.rs crate:main deps:core | ||
661 | use core::S; | ||
662 | fn test() { | ||
663 | S.clone()<|>; | ||
664 | } | ||
665 | "#, | ||
666 | ); | ||
667 | assert_eq!("S", type_at_pos(&db, pos)); | ||
668 | } | ||
669 | |||
670 | #[test] | ||
646 | fn infer_derive_clone_with_params() { | 671 | fn infer_derive_clone_with_params() { |
647 | let (db, pos) = TestDB::with_position( | 672 | let (db, pos) = TestDB::with_position( |
648 | r#" | 673 | r#" |
649 | //- /main.rs crate:main deps:std | 674 | //- /main.rs crate:main deps:core |
650 | #[derive(Clone)] | 675 | #[derive(Clone)] |
651 | struct S; | 676 | struct S; |
652 | #[derive(Clone)] | 677 | #[derive(Clone)] |
@@ -656,7 +681,7 @@ fn test() { | |||
656 | (Wrapper(S).clone(), Wrapper(NonClone).clone())<|>; | 681 | (Wrapper(S).clone(), Wrapper(NonClone).clone())<|>; |
657 | } | 682 | } |
658 | 683 | ||
659 | //- /lib.rs crate:std | 684 | //- /lib.rs crate:core |
660 | #[prelude_import] | 685 | #[prelude_import] |
661 | use clone::*; | 686 | use clone::*; |
662 | mod clone { | 687 | mod clone { |