diff options
Diffstat (limited to 'src/test/ui/specialization/specialization-cross-crate.rs')
-rw-r--r-- | src/test/ui/specialization/specialization-cross-crate.rs | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/src/test/ui/specialization/specialization-cross-crate.rs b/src/test/ui/specialization/specialization-cross-crate.rs deleted file mode 100644 index d9381d661..000000000 --- a/src/test/ui/specialization/specialization-cross-crate.rs +++ /dev/null @@ -1,50 +0,0 @@ -// run-pass - -// aux-build:specialization_cross_crate.rs - -#![feature(specialization)] //~ WARN the feature `specialization` is incomplete - -extern crate specialization_cross_crate; - -use specialization_cross_crate::*; - -struct NotClone; - -#[derive(Clone)] -struct MarkedAndClone; -impl MyMarker for MarkedAndClone {} - -struct MyType<T>(#[allow(unused_tuple_struct_fields)] T); -impl<T> Foo for MyType<T> { - default fn foo(&self) -> &'static str { - "generic MyType" - } -} - -impl Foo for MyType<u8> { - fn foo(&self) -> &'static str { - "MyType<u8>" - } -} - -struct MyOtherType; -impl Foo for MyOtherType {} - -fn main() { - assert!(NotClone.foo() == "generic"); - assert!(0u8.foo() == "generic Clone"); - assert!(vec![NotClone].foo() == "generic"); - assert!(vec![0u8].foo() == "generic Vec"); - assert!(vec![0i32].foo() == "Vec<i32>"); - assert!(0i32.foo() == "i32"); - assert!(String::new().foo() == "String"); - assert!(((), 0).foo() == "generic pair"); - assert!(((), ()).foo() == "generic uniform pair"); - assert!((0u8, 0u32).foo() == "(u8, u32)"); - assert!((0u8, 0u8).foo() == "(u8, u8)"); - assert!(MarkedAndClone.foo() == "generic Clone + MyMarker"); - - assert!(MyType(()).foo() == "generic MyType"); - assert!(MyType(0u8).foo() == "MyType<u8>"); - assert!(MyOtherType.foo() == "generic"); -} |