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Merge pull request #4914 from Ideflop/more_implement_arguments_lines_and_number

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more: implement arguments -n/--lines and --number
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Sylvestre Ledru 2023-06-02 20:20:20 +02:00 • committed by GitHub
commit e8effd0d0a
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2 changed files with 65 additions and 23 deletions
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14
tests/by-util/test_more.rs
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@ -20,6 +20,20 @@ fn test_valid_arg() {
new_ucmd!().arg("-s").succeeds();
new_ucmd!().arg("--squeeze").succeeds();
new_ucmd!().arg("-n").arg("10").succeeds();
new_ucmd!().arg("--lines").arg("0").succeeds();
new_ucmd!().arg("--number").arg("0").succeeds();
}
}
#[test]
fn test_invalid_arg() {
if std::io::stdout().is_terminal() {
new_ucmd!().arg("--invalid").fails();
new_ucmd!().arg("--lines").arg("-10").fails();
new_ucmd!().arg("--number").arg("-10").fails();
}
}