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|
macro_rules! should_parse {
($name:ident, { $($in:tt)* }) => {
#[test]
fn $name() {
// Make sure we can parse the file!
syn::parse_file(stringify!($($in)*)).unwrap();
}
}
}
should_parse!(generic_associated_type, {
impl Foo {
type Item = &'a i32;
fn foo<'a>(&'a self) -> Self::Item<'a> {}
}
});
#[rustfmt::skip]
should_parse!(const_generics_use, {
type X = Foo<5>;
type Y = Foo<"foo">;
type Z = Foo<X>;
type W = Foo<{ X + 10 }>;
});
should_parse!(trailing_plus_type, {
type A = Box<Foo>;
type A = Box<Foo + 'a>;
type A = Box<'a + Foo>;
});
should_parse!(generic_associated_type_where, {
trait Foo {
type Item;
fn foo<T>(&self, t: T) -> Self::Item<T>;
}
});
should_parse!(match_with_block_expr, {
fn main() {
match false {
_ => {}.a(),
}
}
});
|
