seq: add test for call without args

This commit is contained in:
Daniel Hofstetter 2023-07-05 15:51:23 +02:00
parent 644fd1c93e
commit 98264e9cdf

View file

@ -7,6 +7,14 @@ fn test_invalid_arg() {
new_ucmd!().arg("--definitely-invalid").fails().code_is(1); new_ucmd!().arg("--definitely-invalid").fails().code_is(1);
} }
#[test]
fn test_no_args() {
new_ucmd!()
.fails()
.code_is(1)
.stderr_contains("missing operand");
}
#[test] #[test]
fn test_hex_rejects_sign_after_identifier() { fn test_hex_rejects_sign_after_identifier() {
new_ucmd!() new_ucmd!()