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Merge pull request #2609 from jfinkels/seq-negative-zero-start

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seq: print negative zero at start of integer sequence
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Sylvestre Ledru 2021-08-28 12:32:50 +02:00 • committed by GitHub
commit 85c7178b10
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2 changed files with 75 additions and 15 deletions
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18
tests/by-util/test_seq.rs
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@ -140,3 +140,21 @@ fn test_seq_wrong_arg_floats() {
fn test_zero_step_floats() {
new_ucmd!().args(&["10.0", "0", "32"]).fails();
}
#[test]
fn test_preserve_negative_zero_start() {
new_ucmd!()
.args(&["-0", "1"])
.succeeds()
.stdout_is("-0\n1\n")
.no_stderr();
}
#[test]
fn test_drop_negative_zero_end() {
new_ucmd!()
.args(&["1", "-1", "-0"])
.succeeds()
.stdout_is("1\n0\n")
.no_stderr();
}