Commit Graph

2 Commits

Author SHA1 Message Date
Vadim Petrochenkov
1f5b201aff Remove NOTE/HELP annotations from UI tests 2017-12-14 23:26:39 +03:00
Esteban Küber
05d3526132 rustc_on_unimplemented supports referring to trait
Add support to `rustc_on_unimplemented` to reference the full path of
the annotated trait. For the following code:

```rust
pub mod Bar {
    #[rustc_on_unimplemented = "test error `{Self}` with `{Bar}` `{Baz}` `{Quux}` in `{Foo}`"]
    pub trait Foo<Bar, Baz, Quux> {}
}
```

the error message will be:

```
test error `std::string::String` with `u8` `_` `u32` in `Bar::Foo`
```
2017-07-05 16:46:59 -07:00