mirror of
https://github.com/uutils/coreutils
synced 2024-12-15 15:52:42 +00:00
57 lines
1.3 KiB
Rust
57 lines
1.3 KiB
Rust
// This file is part of the uutils coreutils package.
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//
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// For the full copyright and license information, please view the LICENSE
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// file that was distributed with this source code.
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use crate::common::util::TestScenario;
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#[cfg(any(target_os = "linux", target_os = "freebsd", target_os = "netbsd"))]
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use std::fs::OpenOptions;
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#[test]
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fn test_exit_code() {
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new_ucmd!().fails();
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}
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#[test]
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fn test_version() {
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new_ucmd!()
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.args(&["--version"])
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.fails()
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.stdout_contains("false");
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}
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#[test]
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fn test_help() {
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new_ucmd!()
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.args(&["--help"])
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.fails()
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.stdout_contains("false");
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}
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#[test]
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fn test_short_options() {
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for option in ["-h", "-V"] {
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new_ucmd!().arg(option).fails().stdout_is("");
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}
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}
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#[test]
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fn test_conflict() {
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new_ucmd!()
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.args(&["--help", "--version"])
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.fails()
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.stdout_is("");
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}
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#[test]
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#[cfg(any(target_os = "linux", target_os = "freebsd", target_os = "netbsd"))]
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fn test_full() {
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for option in ["--version", "--help"] {
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let dev_full = OpenOptions::new().write(true).open("/dev/full").unwrap();
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new_ucmd!()
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.arg(option)
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.set_stdout(dev_full)
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.fails()
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.stderr_contains("No space left on device");
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}
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}
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