The previous commit implemented a C version of the t0021/rot13-filter.pl
script. Let's use this new C helper to eliminate the PERL prereq from
various tests, and also remove the superseded Perl script.
Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add tests to confirm that the `struct conv_attrs` data is correctly
passed from the main process to the workers, and that they can properly
convert the blobs before writing them to the working tree.
Also check that parallel-ineligible entries, such as regular files that
require external filters, are correctly smudge and written when
parallel-checkout is enabled.
Co-authored-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
