Files
git/t/helper/test-read-cache.c
Lessley Dennington 27a443b820 test-read-cache: set up repo after git directory
Move repo setup to occur after git directory is set up. This will protect
against test failures in the upcoming change to BUG in
prepare_repo_settings if no git directory exists.

Signed-off-by: Lessley Dennington <lessleydennington@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-12-06 09:55:05 -08:00

84 lines
1.7 KiB
C

#include "test-tool.h"
#include "cache.h"
#include "config.h"
#include "blob.h"
#include "commit.h"
#include "tree.h"
#include "sparse-index.h"
static void print_cache_entry(struct cache_entry *ce)
{
const char *type;
printf("%06o ", ce->ce_mode & 0177777);
if (S_ISSPARSEDIR(ce->ce_mode))
type = tree_type;
else if (S_ISGITLINK(ce->ce_mode))
type = commit_type;
else
type = blob_type;
printf("%s %s\t%s\n",
type,
oid_to_hex(&ce->oid),
ce->name);
}
static void print_cache(struct index_state *istate)
{
int i;
for (i = 0; i < istate->cache_nr; i++)
print_cache_entry(istate->cache[i]);
}
int cmd__read_cache(int argc, const char **argv)
{
struct repository *r = the_repository;
int i, cnt = 1;
const char *name = NULL;
int table = 0, expand = 0;
initialize_the_repository();
for (++argv, --argc; *argv && starts_with(*argv, "--"); ++argv, --argc) {
if (skip_prefix(*argv, "--print-and-refresh=", &name))
continue;
if (!strcmp(*argv, "--table"))
table = 1;
else if (!strcmp(*argv, "--expand"))
expand = 1;
}
if (argc == 1)
cnt = strtol(argv[0], NULL, 0);
setup_git_directory();
git_config(git_default_config, NULL);
prepare_repo_settings(r);
r->settings.command_requires_full_index = 0;
for (i = 0; i < cnt; i++) {
repo_read_index(r);
if (expand)
ensure_full_index(r->index);
if (name) {
int pos;
refresh_index(r->index, REFRESH_QUIET,
NULL, NULL, NULL);
pos = index_name_pos(r->index, name, strlen(name));
if (pos < 0)
die("%s not in index", name);
printf("%s is%s up to date\n", name,
ce_uptodate(r->index->cache[pos]) ? "" : " not");
write_file(name, "%d\n", i);
}
if (table)
print_cache(r->index);
discard_index(r->index);
}
return 0;
}