1 // Unit test for the "user substitutions" that are annotated on each
5 fn method<U>(&self, arg: T, arg2: U) { }
8 impl<T, U> Bazoom<U> for T {
15 <_ as Bazoom<_>>::method(&a, b, &c); // OK
18 fn annot_underscore() {
22 <_ as Bazoom<_>>::method::<_>(&a, b, &c); // OK
25 fn annot_reference_any_lifetime() {
29 <_ as Bazoom<_>>::method::<&u32>(&a, b, &c); // OK
32 fn annot_reference_static_lifetime() {
36 <_ as Bazoom<_>>::method::<&'static u32>(&a, b, &c); //~ ERROR
39 fn annot_reference_named_lifetime<'a>(_d: &'a u32) {
43 <_ as Bazoom<_>>::method::<&'a u32>(&a, b, &c); //~ ERROR
46 fn annot_reference_named_lifetime_ok<'a>(c: &'a u32) {
49 <_ as Bazoom<_>>::method::<&'a u32>(&a, b, c);
52 fn annot_reference_named_lifetime_in_closure<'a>(_: &'a u32) {
57 <_ as Bazoom<_>>::method::<&'a u32>(&a, b, &c); //~ ERROR
61 fn annot_reference_named_lifetime_in_closure_ok<'a>(c: &'a u32) {
65 <_ as Bazoom<_>>::method::<&'a u32>(&a, b, c);