Re: cksum: add tests to verify the output in case of errors

[Pádraig Brady]

On 10/05/2024 22:15, Sylvestre Ledru wrote:

Hello

The attached patch improves the coverage with --check & --strict,
especially in the context of errors/warnings.

Pushed with these changes:

- Started the summary line with "tests", as not changing cksum
- Changed double quotes to single quotes where not interpolating
- Avoided non portable -q option to grep
- Avoided non portable &> shell construct
- Ensured lines less that 80 chars in width

cheers,
Pádraig