mirror of
https://github.com/RGBCube/uutils-coreutils
synced 2026-01-20 04:01:06 +00:00
388cb6c83a
Use `Duration::saturating_mul()` to avoid a panic due to overflow in `uucore::parse_time::from_str()`. This change prevents panic on very large arguments to timeout and sleep.
83 lines
2.1 KiB
Rust
83 lines
2.1 KiB
Rust
// spell-checker:ignore dont
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use crate::common::util::*;
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// FIXME: this depends on the system having true and false in PATH
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// the best solution is probably to generate some test binaries that we can call for any
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// utility that requires executing another program (kill, for instance)
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#[test]
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fn test_subcommand_return_code() {
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new_ucmd!().arg("1").arg("true").succeeds();
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new_ucmd!().arg("1").arg("false").run().status_code(1);
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}
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#[test]
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fn test_command_with_args() {
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new_ucmd!()
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.args(&["1700", "echo", "-n", "abcd"])
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.succeeds()
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.stdout_only("abcd");
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}
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#[test]
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fn test_verbose() {
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for &verbose_flag in &["-v", "--verbose"] {
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new_ucmd!()
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.args(&[verbose_flag, ".1", "sleep", "10"])
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.fails()
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.stderr_only("timeout: sending signal TERM to command 'sleep'");
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new_ucmd!()
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.args(&[verbose_flag, "-s0", "-k.1", ".1", "sleep", "10"])
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.fails()
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.stderr_only("timeout: sending signal EXIT to command 'sleep'\ntimeout: sending signal KILL to command 'sleep'");
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}
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}
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#[test]
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fn test_zero_timeout() {
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new_ucmd!()
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.args(&["-v", "0", "sleep", ".1"])
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.succeeds()
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.no_stderr()
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.no_stdout();
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new_ucmd!()
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.args(&["-v", "0", "-s0", "-k0", "sleep", ".1"])
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.succeeds()
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.no_stderr()
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.no_stdout();
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}
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#[test]
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fn test_command_empty_args() {
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new_ucmd!()
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.args(&["", ""])
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.fails()
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.stderr_contains("timeout: empty string");
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}
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#[test]
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fn test_preserve_status() {
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new_ucmd!()
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.args(&["--preserve-status", ".1", "sleep", "10"])
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.fails()
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// 128 + SIGTERM = 128 + 15
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.code_is(128 + 15)
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.no_stderr()
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.no_stdout();
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}
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#[test]
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fn test_dont_overflow() {
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new_ucmd!()
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.args(&["9223372036854775808d", "sleep", "0"])
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.succeeds()
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.code_is(0)
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.no_stderr()
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.no_stdout();
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new_ucmd!()
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.args(&["-k", "9223372036854775808d", "10", "sleep", "0"])
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.succeeds()
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.code_is(0)
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.no_stderr()
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.no_stdout();
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}
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