git-commit-vandalism/t/helper/test-tool.c
Jonathan Tan ef830cc434 promisor-remote: teach lazy-fetch in any repo
This is one step towards supporting partial clone submodules.

Even after this patch, we will still lack partial clone submodules
support, primarily because a lot of Git code that accesses submodule
objects does so by adding their object stores as alternates, meaning
that any lazy fetches that would occur in the submodule would be done
based on the config of the superproject, not of the submodule. This also
prevents testing of the functionality in this patch by user-facing
commands. So for now, test this mechanism using a test helper.

Besides that, there is some code that uses the wrapper functions
like has_promisor_remote(). Those will need to be checked to see if they
could support the non-wrapper functions instead (and thus support any
repository, not just the_repository).

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-06-28 09:58:01 -07:00

131 lines
3.8 KiB
C

#include "git-compat-util.h"
#include "test-tool.h"
#include "trace2.h"
#include "parse-options.h"
static const char * const test_tool_usage[] = {
"test-tool [-C <directory>] <command [<arguments>...]]",
NULL
};
struct test_cmd {
const char *name;
int (*fn)(int argc, const char **argv);
};
static struct test_cmd cmds[] = {
{ "advise", cmd__advise_if_enabled },
{ "bitmap", cmd__bitmap },
{ "bloom", cmd__bloom },
{ "chmtime", cmd__chmtime },
{ "config", cmd__config },
{ "crontab", cmd__crontab },
{ "ctype", cmd__ctype },
{ "date", cmd__date },
{ "delta", cmd__delta },
{ "dir-iterator", cmd__dir_iterator },
{ "drop-caches", cmd__drop_caches },
{ "dump-cache-tree", cmd__dump_cache_tree },
{ "dump-fsmonitor", cmd__dump_fsmonitor },
{ "dump-split-index", cmd__dump_split_index },
{ "dump-untracked-cache", cmd__dump_untracked_cache },
{ "example-decorate", cmd__example_decorate },
{ "fast-rebase", cmd__fast_rebase },
{ "genrandom", cmd__genrandom },
{ "genzeros", cmd__genzeros },
{ "hashmap", cmd__hashmap },
{ "hash-speed", cmd__hash_speed },
{ "index-version", cmd__index_version },
{ "json-writer", cmd__json_writer },
{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
{ "match-trees", cmd__match_trees },
{ "mergesort", cmd__mergesort },
{ "mktemp", cmd__mktemp },
{ "oid-array", cmd__oid_array },
{ "oidmap", cmd__oidmap },
{ "online-cpus", cmd__online_cpus },
{ "parse-options", cmd__parse_options },
{ "parse-pathspec-file", cmd__parse_pathspec_file },
{ "partial-clone", cmd__partial_clone },
{ "path-utils", cmd__path_utils },
{ "pcre2-config", cmd__pcre2_config },
{ "pkt-line", cmd__pkt_line },
{ "prio-queue", cmd__prio_queue },
{ "proc-receive", cmd__proc_receive},
{ "progress", cmd__progress },
{ "reach", cmd__reach },
{ "read-cache", cmd__read_cache },
{ "read-graph", cmd__read_graph },
{ "read-midx", cmd__read_midx },
{ "ref-store", cmd__ref_store },
{ "regex", cmd__regex },
{ "repository", cmd__repository },
{ "revision-walking", cmd__revision_walking },
{ "run-command", cmd__run_command },
{ "scrap-cache-tree", cmd__scrap_cache_tree },
{ "serve-v2", cmd__serve_v2 },
{ "sha1", cmd__sha1 },
{ "sha256", cmd__sha256 },
{ "sigchain", cmd__sigchain },
{ "simple-ipc", cmd__simple_ipc },
{ "strcmp-offset", cmd__strcmp_offset },
{ "string-list", cmd__string_list },
{ "submodule-config", cmd__submodule_config },
{ "submodule-nested-repo-config", cmd__submodule_nested_repo_config },
{ "subprocess", cmd__subprocess },
{ "trace2", cmd__trace2 },
{ "userdiff", cmd__userdiff },
{ "urlmatch-normalization", cmd__urlmatch_normalization },
{ "xml-encode", cmd__xml_encode },
{ "wildmatch", cmd__wildmatch },
#ifdef GIT_WINDOWS_NATIVE
{ "windows-named-pipe", cmd__windows_named_pipe },
#endif
{ "write-cache", cmd__write_cache },
};
static NORETURN void die_usage(void)
{
size_t i;
fprintf(stderr, "usage: test-tool <toolname> [args]\n");
for (i = 0; i < ARRAY_SIZE(cmds); i++)
fprintf(stderr, " %s\n", cmds[i].name);
exit(128);
}
int cmd_main(int argc, const char **argv)
{
int i;
const char *working_directory = NULL;
struct option options[] = {
OPT_STRING('C', NULL, &working_directory, "directory",
"change the working directory"),
OPT_END()
};
BUG_exit_code = 99;
argc = parse_options(argc, argv, NULL, options, test_tool_usage,
PARSE_OPT_STOP_AT_NON_OPTION |
PARSE_OPT_KEEP_ARGV0);
if (argc < 2)
die_usage();
if (working_directory && chdir(working_directory) < 0)
die("Could not cd to '%s'", working_directory);
for (i = 0; i < ARRAY_SIZE(cmds); i++) {
if (!strcmp(cmds[i].name, argv[1])) {
argv++;
argc--;
trace2_cmd_name(cmds[i].name);
trace2_cmd_list_config();
trace2_cmd_list_env_vars();
return cmds[i].fn(argc, argv);
}
}
error("there is no tool named '%s'", argv[1]);
die_usage();
}