throw parser error when multiple short flags are defined without whitespace (#6000)

* throw error when multiple short flags are defined without whitespace

* add tests
This commit is contained in:
pwygab
2022-07-10 16:32:52 +08:00
committed by GitHub
parent 121e8678b6
commit f85a1d003c
2 changed files with 17 additions and 1 deletions

View File

@ -1,5 +1,5 @@
use nu_test_support::nu;
use nu_test_support::playground::Playground;
use nu_test_support::{nu, pipeline};
use std::fs;
#[test]
@ -18,3 +18,15 @@ def e [arg] {echo $arg}
assert!(actual.out.contains("My echo\\n\\n"));
});
}
#[test]
fn def_errors_with_multiple_short_flags() {
let actual = nu!(
cwd: ".", pipeline(
r#"
def test-command [ --long(-l)(-o) ] {}
"#
));
assert!(actual.err.contains("expected one short flag"));
}