28 lines
1,022 B
Rust
28 lines
1,022 B
Rust
// Copyright 2018 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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// ignore-cloudabi no processes
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// ignore-emscripten no processes
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use std::alloc::{Layout, handle_alloc_error};
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use std::env;
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use std::process::Command;
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use std::str;
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fn main() {
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if env::args().len() > 1 {
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handle_alloc_error(Layout::new::<[u8; 42]>())
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}
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let me = env::current_exe().unwrap();
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let output = Command::new(&me).arg("next").output().unwrap();
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assert!(!output.status.success(), "{:?} is a success", output.status);
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assert_eq!(str::from_utf8(&output.stderr).unwrap(), "memory allocation of 42 bytes failed");
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}
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