coreutils/tests/by-util/test_timeout.rs

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use crate::common::util::*;
// FIXME: this depends on the system having true and false in PATH
// the best solution is probably to generate some test binaries that we can call for any
// utility that requires executing another program (kill, for instance)
#[test]
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);
}
#[test]
fn test_command_with_args() {
new_ucmd!()
.args(&["1700", "echo", "-n", "abcd"])
.succeeds()
.stdout_only("abcd");
}
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#[test]
fn test_verbose() {
for &verbose_flag in &["-v", "--verbose"] {
new_ucmd!()
.args(&[verbose_flag, ".1", "sleep", "10"])
.fails()
.stderr_only("timeout: sending signal TERM to command 'sleep'");
new_ucmd!()
.args(&[verbose_flag, "-s0", "-k.1", ".1", "sleep", "10"])
.fails()
.stderr_only("timeout: sending signal EXIT to command 'sleep'\ntimeout: sending signal KILL to command 'sleep'");
}
}
#[test]
fn test_zero_timeout() {
new_ucmd!()
.args(&["-v", "0", "sleep", ".1"])
.succeeds()
.no_stderr()
.no_stdout();
new_ucmd!()
.args(&["-v", "0", "-s0", "-k0", "sleep", ".1"])
.succeeds()
.no_stderr()
.no_stdout();
}
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#[test]
fn test_command_empty_args() {
new_ucmd!()
.args(&["", ""])
.fails()
.stderr_contains("timeout: empty string");
}
#[test]
fn test_preserve_status() {
new_ucmd!()
.args(&["--preserve-status", ".1", "sleep", "10"])
.fails()
// 128 + SIGTERM = 128 + 15
.code_is(128 + 15)
.no_stderr()
.no_stdout();
}