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uucore: allow backup suffix with hyphen value

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This commit is contained in:
Terts Diepraam 2022-01-31 12:10:57 +01:00
parent dfc661e8b5
commit 184b65df20
5 changed files with 101 additions and 0 deletions
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18
tests/by-util/test_cp.rs
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@ -385,6 +385,24 @@ fn test_cp_arg_suffix() {
);
}
#[test]
fn test_cp_arg_suffix_hyphen_value() {
let (at, mut ucmd) = at_and_ucmd!();
ucmd.arg(TEST_HELLO_WORLD_SOURCE)
.arg("-b")
.arg("--suffix")
.arg("-v")
.arg(TEST_HOW_ARE_YOU_SOURCE)
.succeeds();
assert_eq!(at.read(TEST_HOW_ARE_YOU_SOURCE), "Hello, World!\n");
assert_eq!(
at.read(&*format!("{}-v", TEST_HOW_ARE_YOU_SOURCE)),
"How are you?\n"
);
}
#[test]
fn test_cp_custom_backup_suffix_via_env() {
let (at, mut ucmd) = at_and_ucmd!();