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test: remove pure test, which is now redundant with inline tests

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This commit is contained in:
Erick Tryzelaar 2014-03-18 21:32:02 -07:00
parent a47d52c2f6
commit e0e8e957ea
1 changed files with 0 additions and 36 deletions
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36
src/test/run-pass/non-boolean-pure-fns.rs
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@ -1,36 +0,0 @@
// ignore-fast
// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#[feature(managed_boxes)];
extern crate collections;
use collections::list::{List, Cons, Nil};
fn pure_length_go<T>(ls: &List<T>, acc: uint) -> uint {
match *ls { Nil => { acc } Cons(_, ref tl) => { pure_length_go(&**tl, acc + 1u) } }
}
fn pure_length<T>(ls: &List<T>) -> uint { pure_length_go(ls, 0u) }
fn nonempty_list<T>(ls: &List<T>) -> bool { pure_length(ls) > 0u }
fn safe_head<T:Clone>(ls: &List<T>) -> T {
assert!(!ls.is_empty());
return ls.head().unwrap().clone();
}
pub fn main() {
let mylist = Cons(1u, ~Nil);
assert!((nonempty_list(&mylist)));
assert_eq!(safe_head(&mylist), 1u);
}