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Merge pull request #5302 from cakebaker/relpath_fix_5300

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relpath: show error if no argument provided
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Sylvestre Ledru 2023-09-22 23:30:52 +02:00 • committed by GitHub
commit d6da6fb546
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2 changed files with 12 additions and 1 deletions
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6
src/uu/relpath/src/relpath.rs
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@ -82,6 +82,10 @@ pub fn uu_app() -> Command {
.arg(Arg::new(options::DIR).short('d').help( .arg(Arg::new(options::DIR).short('d').help(
"If any of FROM and TO is not subpath of DIR, output absolute path instead of relative", "If any of FROM and TO is not subpath of DIR, output absolute path instead of relative",
)) ))
.arg(Arg::new(options::TO).value_hint(clap::ValueHint::AnyPath)) .arg(
Arg::new(options::TO)
.value_hint(clap::ValueHint::AnyPath)
.required(true),
)
.arg(Arg::new(options::FROM).value_hint(clap::ValueHint::AnyPath)) .arg(Arg::new(options::FROM).value_hint(clap::ValueHint::AnyPath))
} }

7
tests/by-util/test_relpath.rs
View file

@ -180,3 +180,10 @@ fn test_relpath_no_from_with_d() {
assert!(Path::new(&result_stdout).is_absolute()); assert!(Path::new(&result_stdout).is_absolute());
} }
} }
#[test]
fn test_relpath_no_to() {
new_ucmd!()
.fails()
.stderr_contains("required arguments were not provided");
}