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Merge pull request #4300 from cakebaker/comm_total

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comm: implement --total
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Sylvestre Ledru 2023-01-28 18:14:17 +01:00 • committed by GitHub
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16
tests/by-util/test_comm.rs
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@ -55,6 +55,22 @@ fn empty_empty() {
.stdout_only_fixture("emptyempty.expected"); // spell-checker:disable-line
}
#[test]
fn total() {
new_ucmd!()
.args(&["--total", "a", "b"])
.succeeds()
.stdout_is_fixture("ab_total.expected");
}
#[test]
fn total_with_suppressed_regular_output() {
new_ucmd!()
.args(&["--total", "-123", "a", "b"])
.succeeds()
.stdout_is_fixture("ab_total_suppressed_regular_output.expected");
}
#[test]
fn output_delimiter() {
new_ucmd!()