rust/src/test/run-pass/expr-block-generic-box2.rs
2011-09-26 22:00:15 -07:00

19 lines
360 B
Rust

// -*- rust -*-
type compare<T> = fn(T, T) -> bool;
fn test_generic<@T>(expected: T, eq: compare<T>) {
let actual: T = { expected };
assert (eq(expected, actual));
}
fn test_vec() {
fn compare_vec(v1: @int, v2: @int) -> bool { ret v1 == v2; }
let eq = bind compare_vec(_, _);
test_generic::<@int>(@1, eq);
}
fn main() { test_vec(); }