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Add ui tests of extern type lifetime parsing

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This commit is contained in:
David Tolnay 2020-12-28 19:37:47 -08:00
parent e81647ffda
commit fecb988491
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4 changed files with 38 additions and 0 deletions
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8
tests/ui/extern_type_generic.rs Normal file
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#[cxx::bridge]
mod ffi {
extern "C++" {
type Generic<T>;
}
}
fn main() {}

11
tests/ui/extern_type_generic.stderr Normal file
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error: extern type with generic type parameter is not supported yet
--> $DIR/extern_type_generic.rs:4:22
|
4 | type Generic<T>;
| ^
error: expected `=` or `:`
--> $DIR/extern_type_generic.rs:4:24
|
4 | type Generic<T>;
| ^

8
tests/ui/extern_type_lifetime_bound.rs Normal file
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#[cxx::bridge]
mod ffi {
extern "C++" {
type Complex<'a, 'b: 'a>;
}
}
fn main() {}

11
tests/ui/extern_type_lifetime_bound.stderr Normal file
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error: lifetime parameter with bounds is not supported yet
--> $DIR/extern_type_lifetime_bound.rs:4:26
|
4 | type Complex<'a, 'b: 'a>;
| ^^^^^^
error: expected `=` or `:`
--> $DIR/extern_type_lifetime_bound.rs:4:33
|
4 | type Complex<'a, 'b: 'a>;
| ^