On Fri, Jun 28, 2019 at 12:35 AM Derrick Stolee <sto...@gmail.com> wrote:
> > dir.c
> > 3b2385cf 2840) static void jw_object_untracked_cache_dir(struct json_writer
> > *jw,
> > 3b2385cf 2845) jw_object_bool(jw, "valid", ucd->valid);
> > 3b2385cf 2846) jw_object_bool(jw, "check-only", ucd->check_only);
> > 3b2385cf 2847) jw_object_stat_data(jw, "stat", &ucd->stat_data);
> > 3b2385cf 2848) jw_object_string(jw, "exclude-oid",
> > oid_to_hex(&ucd->exclude_oid));
> > 3b2385cf 2849) jw_object_inline_begin_array(jw, "untracked");
> > 3b2385cf 2850) for (i = 0; i < ucd->untracked_nr; i++)
> > 3b2385cf 2851) jw_array_string(jw, ucd->untracked[i]);
> > 3b2385cf 2852) jw_end(jw);
> > 3b2385cf 2854) jw_object_inline_begin_object(jw, "dirs");
> > 3b2385cf 2855) for (i = 0; i < ucd->dirs_nr; i++) {
> > 3b2385cf 2856) jw_object_inline_begin_object(jw, ucd->dirs[i]->name);
> > 3b2385cf 2857) jw_object_untracked_cache_dir(jw, ucd->dirs[i]);
> > 3b2385cf 2858) jw_end(jw);
> > 3b2385cf 2860) jw_end(jw);
> > 3b2385cf 2861) }
> > 3b2385cf 2958) jw_object_inline_begin_object(jw, "root");
> > 3b2385cf 2959) jw_object_untracked_cache_dir(jw, uc->root);
> > 3b2385cf 2960) jw_end(jw);
>
> Duy: I know you were working on some tests for these options. This is
> specifically
> in the "untracked cache" mode, so enabling the cache with at least one entry
> and
> running --debug-json should be sufficient.
It's a bit more complicated than that, but I see your point. I
initially looked at the output and saw "something" and moved on. I
should have examined the json output more carefully.
> > read-cache.c
> > 8eeabe15 1752) ret = error(_("index uses %.4s extension, which we do not
> > understand"),
> > ee70c128 1754) if (advice_unknown_index_extension) {
> > ee70c128 1755) warning(_("ignoring optional %.4s index extension"), ext);
> > ee70c128 1756) advise(_("This is likely due to the file having been written
> > by a newer\n"
> > 272b3f2a 2026) jw_object_true(jw, "assume_unchanged");
> > 272b3f2a 2030) jw_object_true(jw, "skip_worktree");
> > 272b3f2a 2032) jw_object_intmax(jw, "stage", ce_stage(ce));
> > f0f544da 2309) ieot = read_ieot_extension(istate, mmap, mmap_size,
> > extension_offset);
> > f0f544da 3651) static struct index_entry_offset_table *read_ieot_extension(
> > f0f544da 3673) return do_read_ieot_extension(istate, index, extsize);
>
> Duy: more JSON output cases that could be interesting to cover.
This is because I changed the function signature, I think. Both IEOT
and EOIE extensions, if I'm not mistaken, are never tested in the test
suite. You need to set GIT_TEST_INDEX_THREADS, then the last three
lines should be covered.
--
Duy
