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seq: add test for call without args

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This commit is contained in:
Daniel Hofstetter 2023-07-05 15:51:23 +02:00
parent 644fd1c93e
commit 98264e9cdf
1 changed files with 8 additions and 0 deletions
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8
tests/by-util/test_seq.rs
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@ -7,6 +7,14 @@ fn test_invalid_arg() {
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]
fn test_hex_rejects_sign_after_identifier() {
new_ucmd!()