mirror of
https://github.com/uutils/procps.git
synced 2026-06-10 16:14:00 -07:00
Daniel Hofstetter
79 lines
1.5 KiB
Rust
79 lines
1.5 KiB
Rust
// This file is part of the uutils procps 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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#[cfg(unix)]
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use uutests::new_ucmd;
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#[cfg(unix)]
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#[test]
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fn test_no_args() {
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new_ucmd!()
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.fails()
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.code_is(2)
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.no_stdout()
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.stderr_contains("no matching criteria specified");
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}
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#[cfg(unix)]
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#[test]
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fn test_non_matching_pattern() {
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new_ucmd!()
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.arg("NONMATCHING")
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.fails()
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.code_is(1)
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.no_output();
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}
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#[cfg(unix)]
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#[test]
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fn test_too_many_patterns() {
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new_ucmd!()
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.arg("sh")
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.arg("sh")
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.fails()
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.code_is(2)
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.no_stdout()
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.stderr_contains("only one pattern can be provided");
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}
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#[cfg(unix)]
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#[test]
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fn test_invalid_arg() {
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new_ucmd!().arg("--definitely-invalid").fails().code_is(1);
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}
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#[cfg(target_os = "linux")]
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#[test]
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fn test_inverse() {
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new_ucmd!()
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.arg("-0")
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.arg("--inverse")
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.arg("NONEXISTENT")
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.fails()
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.stderr_contains("Permission denied");
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}
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#[cfg(unix)]
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#[test]
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fn test_help() {
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new_ucmd!().arg("--help").succeeds();
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}
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#[test]
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#[cfg(target_os = "linux")]
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fn test_too_long_pattern() {
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new_ucmd!()
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.arg("THIS_IS_OVER_16_CHARS")
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.fails()
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.code_is(1)
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.stderr_contains("pattern that searches for process name longer than 15 characters will result in zero matches");
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}
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#[test]
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#[cfg(target_os = "linux")]
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fn test_invalid_queue() {
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new_ucmd!().args(&["-q"]).fails().code_is(1);
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}
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