diff options
Diffstat (limited to 'src/test/ui/associated-type-bounds/assoc-type-eq-with-dyn-atb-fail.rs')
-rw-r--r-- | src/test/ui/associated-type-bounds/assoc-type-eq-with-dyn-atb-fail.rs | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/src/test/ui/associated-type-bounds/assoc-type-eq-with-dyn-atb-fail.rs b/src/test/ui/associated-type-bounds/assoc-type-eq-with-dyn-atb-fail.rs deleted file mode 100644 index 4c36289f4..000000000 --- a/src/test/ui/associated-type-bounds/assoc-type-eq-with-dyn-atb-fail.rs +++ /dev/null @@ -1,36 +0,0 @@ -// This test documents that `type Out = Box<dyn Bar<Assoc: Copy>>;` -// is allowed and will correctly reject an opaque `type Out` which -// does not satisfy the bound `<TheType as Bar>::Assoc: Copy`. -// -// FIXME(rust-lang/lang): I think this behavior is logical if we want to allow -// `dyn Trait<Assoc: Bound>` but we should decide if we want that. // Centril -// -// Additionally, as reported in https://github.com/rust-lang/rust/issues/63594, -// we check that the spans for the error message are sane here. - -#![feature(associated_type_bounds)] - -fn main() {} - -trait Bar { - type Assoc; -} - -trait Thing { - type Out; - fn func() -> Self::Out; -} - -struct AssocNoCopy; -impl Bar for AssocNoCopy { - type Assoc = String; -} - -impl Thing for AssocNoCopy { - type Out = Box<dyn Bar<Assoc: Copy>>; - - fn func() -> Self::Out { - //~^ ERROR the trait bound `String: Copy` is not satisfied - Box::new(AssocNoCopy) - } -} |