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Code Issues Activity

seq: print negative zero at start of integer seq.

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This commit is contained in:
Jeffrey Finkelstein 2021-08-27 18:55:02 -04:00
parent 1df9a1691c
commit 2c66d9e0a7
2 changed files with 59 additions and 2 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();
}