From cf2dff2b1e3fa55fa5415d524200070d0d7aacfe Mon Sep 17 00:00:00 2001 From: Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> Date: Thu, 5 Jan 2023 09:13:28 +0100 Subject: Move /src/test to /tests --- tests/ui/generics/generic-static-methods.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/ui/generics/generic-static-methods.rs (limited to 'tests/ui/generics/generic-static-methods.rs') diff --git a/tests/ui/generics/generic-static-methods.rs b/tests/ui/generics/generic-static-methods.rs new file mode 100644 index 00000000000..b39fa081a65 --- /dev/null +++ b/tests/ui/generics/generic-static-methods.rs @@ -0,0 +1,21 @@ +// run-pass +#![allow(non_camel_case_types)] + + +trait vec_utils { + fn map_(x: &Self, f: F) -> Vec where F: FnMut(&T) -> U; +} + +impl vec_utils for Vec { + fn map_(x: &Vec , mut f: F) -> Vec where F: FnMut(&T) -> U { + let mut r = Vec::new(); + for elt in x { + r.push(f(elt)); + } + r + } +} + +pub fn main() { + assert_eq!(vec_utils::map_(&vec![1,2,3], |&x| x+1), [2,3,4]); +} -- cgit 1.4.1-3-g733a5