t/helper/test-tool.c

   1 #include "git-compat-util.h"
   2 #include "test-tool.h"
   3 #include "trace2.h"
   4
   5 struct test_cmd {
   6         const char *name;
   7         int (*fn)(int argc, const char **argv);
   8 };
   9
  10 static struct test_cmd cmds[] = {
  11         { "chmtime", cmd__chmtime },
  12         { "config", cmd__config },
  13         { "ctype", cmd__ctype },
  14         { "date", cmd__date },
  15         { "delta", cmd__delta },
  16         { "drop-caches", cmd__drop_caches },
  17         { "dump-cache-tree", cmd__dump_cache_tree },
  18         { "dump-fsmonitor", cmd__dump_fsmonitor },
  19         { "dump-split-index", cmd__dump_split_index },
  20         { "dump-untracked-cache", cmd__dump_untracked_cache },
  21         { "example-decorate", cmd__example_decorate },
  22         { "genrandom", cmd__genrandom },
  23         { "genzeros", cmd__genzeros },
  24         { "hashmap", cmd__hashmap },
  25         { "hash-speed", cmd__hash_speed },
  26         { "index-version", cmd__index_version },
  27         { "json-writer", cmd__json_writer },
  28         { "lazy-init-name-hash", cmd__lazy_init_name_hash },
  29         { "match-trees", cmd__match_trees },
  30         { "mergesort", cmd__mergesort },
  31         { "mktemp", cmd__mktemp },
  32         { "online-cpus", cmd__online_cpus },
  33         { "parse-options", cmd__parse_options },
  34         { "path-utils", cmd__path_utils },
  35         { "pkt-line", cmd__pkt_line },
  36         { "prio-queue", cmd__prio_queue },
  37         { "reach", cmd__reach },
  38         { "read-cache", cmd__read_cache },
  39         { "read-midx", cmd__read_midx },
  40         { "ref-store", cmd__ref_store },
  41         { "regex", cmd__regex },
  42         { "repository", cmd__repository },
  43         { "revision-walking", cmd__revision_walking },
  44         { "run-command", cmd__run_command },
  45         { "scrap-cache-tree", cmd__scrap_cache_tree },
  46         { "sha1", cmd__sha1 },
  47         { "sha1-array", cmd__sha1_array },
  48         { "sha256", cmd__sha256 },
  49         { "sigchain", cmd__sigchain },
  50         { "strcmp-offset", cmd__strcmp_offset },
  51         { "string-list", cmd__string_list },
  52         { "submodule-config", cmd__submodule_config },
  53         { "submodule-nested-repo-config", cmd__submodule_nested_repo_config },
  54         { "subprocess", cmd__subprocess },
  55         { "trace2", cmd__trace2 },
  56         { "urlmatch-normalization", cmd__urlmatch_normalization },
  57         { "xml-encode", cmd__xml_encode },
  58         { "wildmatch", cmd__wildmatch },
  59 #ifdef GIT_WINDOWS_NATIVE
  60         { "windows-named-pipe", cmd__windows_named_pipe },
  61 #endif
  62         { "write-cache", cmd__write_cache },
  63 };
  64
  65 static NORETURN void die_usage(void)
  66 {
  67         size_t i;
  68
  69         fprintf(stderr, "usage: test-tool <toolname> [args]\n");
  70         for (i = 0; i < ARRAY_SIZE(cmds); i++)
  71                 fprintf(stderr, "  %s\n", cmds[i].name);
  72         exit(128);
  73 }
  74
  75 int cmd_main(int argc, const char **argv)
  76 {
  77         int i;
  78
  79         BUG_exit_code = 99;
  80         if (argc < 2)
  81                 die_usage();
  82
  83         for (i = 0; i < ARRAY_SIZE(cmds); i++) {
  84                 if (!strcmp(cmds[i].name, argv[1])) {
  85                         argv++;
  86                         argc--;
  87                         trace2_cmd_name(cmds[i].name);
  88                         trace2_cmd_list_config();
  89                         return cmds[i].fn(argc, argv);
  90                 }
  91         }
  92         error("there is no tool named '%s'", argv[1]);
  93         die_usage();
  94 }