On Wed, Apr 23, 2025 at 01:53:19PM +0200, Patrick Steinhardt wrote:
> On Tue, Apr 22, 2025 at 10:55:23PM +0800, shejialuo wrote:
> > diff --git a/t/helper/test-string-list.c b/t/helper/test-string-list.c
> > index 262b28c599..6be0cdb8e2 100644
> > --- a/t/helper/test-string-list.c
> > +++ b/t/helper/test-string-list.c
> > @@ -1,48 +1,9 @@
> > -#define DISABLE_SIGN_COMPARE_WARNINGS
> > -
> > #include "test-tool.h"
> > #include "strbuf.h"
> > #include "string-list.h"
> >
> > -/*
> > - * Parse an argument into a string list. arg should either be a
> > - * ':'-separated list of strings, or "-" to indicate an empty string
> > - * list (as opposed to "", which indicates a string list containing a
> > - * single empty string). list->strdup_strings must be set.
> > - */
> > -static void parse_string_list(struct string_list *list, const char *arg)
> > -{
> > - if (!strcmp(arg, "-"))
> > - return;
> > -
> > - (void)string_list_split(list, arg, ':', -1);
> > -}
> > -
> > -static void write_list_compact(const struct string_list *list)
> > -{
> > - int i;
> > - if (!list->nr)
> > - printf("-\n");
> > - else {
> > - printf("%s", list->items[0].string);
> > - for (i = 1; i < list->nr; i++)
> > - printf(":%s", list->items[i].string);
> > - printf("\n");
> > - }
> > -}
> > -
> > int cmd__string_list(int argc, const char **argv)
> > {
> > - if (argc == 3 && !strcmp(argv[1], "remove_duplicates")) {
> > - struct string_list list = STRING_LIST_INIT_DUP;
> > -
> > - parse_string_list(&list, argv[2]);
> > - string_list_remove_duplicates(&list, 0);
> > - write_list_compact(&list);
> > - string_list_clear(&list, 0);
> > - return 0;
> > - }
> > -
> > if (argc == 2 && !strcmp(argv[1], "sort")) {
> > struct string_list list = STRING_LIST_INIT_NODUP;
> > struct strbuf sb = STRBUF_INIT;
>
> I'm a bit surprised that the patch series stops after this patch given
> that the only remaining subcommand is "sort". Is there a specific reason
> why you don't also convert that function? If you did we could declare
> victory by deleting the whole "test-helper string-list" subcommand.
>
Actually I also want to delete the whole file. However, as you have said
as following shows:
> It seems that the only reason is p0071, where we benchmark performance
> of sorting. I dunno... that one is of course not a good fit for our unit
> testing framework. But it's a bit sad that we cannot remove the whole
> infra only because of a performance test that nobody ever runs in the
> first place.
>
I think we should delete the whole file. I'll find out a way to do this.
It's wired that we keep the "test-helper string-list".
> Patrick
Thanks,
Jialuo
