diff options
Diffstat (limited to 'src/test/ui/traits/impl.rs')
-rw-r--r-- | src/test/ui/traits/impl.rs | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/src/test/ui/traits/impl.rs b/src/test/ui/traits/impl.rs deleted file mode 100644 index f512d91eb..000000000 --- a/src/test/ui/traits/impl.rs +++ /dev/null @@ -1,41 +0,0 @@ -// run-pass -// Test calling methods on an impl for a bare trait. - -// aux-build:traitimpl.rs - -extern crate traitimpl; -use traitimpl::Bar; - -static mut COUNT: usize = 1; - -trait T { - fn t(&self) {} -} - -impl<'a> dyn T+'a { - fn foo(&self) { - unsafe { COUNT *= 2; } - } - fn bar() { - unsafe { COUNT *= 3; } - } -} - -impl T for isize {} - -struct Foo; -impl<'a> Bar<'a> for Foo {} - -fn main() { - let x: &dyn T = &42; - - x.foo(); - <dyn T>::foo(x); - <dyn T>::bar(); - - unsafe { assert_eq!(COUNT, 12); } - - // Cross-crait case - let x: &dyn Bar = &Foo; - x.bar(); -} |