8c93a79e38
Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work.
32 lines
990 B
Rust
32 lines
990 B
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// pretty-expanded FIXME #23616
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#![allow(unknown_features)]
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#![feature(box_syntax)]
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fn test_generic<T: Clone, F>(expected: Box<T>, eq: F) where F: FnOnce(Box<T>, Box<T>) -> bool {
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let actual: Box<T> = match true {
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true => { expected.clone() },
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_ => panic!("wat")
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};
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assert!(eq(expected, actual));
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}
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fn test_box() {
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fn compare_box(b1: Box<bool>, b2: Box<bool>) -> bool {
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return *b1 == *b2;
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}
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test_generic::<bool, _>(box true, compare_box);
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}
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pub fn main() { test_box(); }
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