t/helper/test-read-cache.c

   1 #include "test-tool.h"
   2 #include "cache.h"
   3 #include "config.h"
   4
   5 int cmd__read_cache(int argc, const char **argv)
   6 {
   7         int i, cnt = 1;
   8         const char *name = NULL;
   9
  10         if (argc > 1 && skip_prefix(argv[1], "--print-and-refresh=", &name)) {
  11                 argc--;
  12                 argv++;
  13         }
  14
  15         if (argc == 2)
  16                 cnt = strtol(argv[1], NULL, 0);
  17         setup_git_directory();
  18         git_config(git_default_config, NULL);
  19         for (i = 0; i < cnt; i++) {
  20                 read_cache();
  21                 if (name) {
  22                         int pos;
  23
  24                         refresh_index(&the_index, REFRESH_QUIET,
  25                                       NULL, NULL, NULL);
  26                         pos = index_name_pos(&the_index, name, strlen(name));
  27                         if (pos < 0)
  28                                 die("%s not in index", name);
  29                         printf("%s is%s up to date\n", name,
  30                                ce_uptodate(the_index.cache[pos]) ? "" : " not");
  31                         write_file(name, "%d\n", i);
  32                 }
  33                 discard_cache();
  34         }
  35         return 0;
  36 }