t/helper/test-read-cache.c

   1 #define USE_THE_INDEX_VARIABLE
   2 #include "test-tool.h"
   3 #include "cache.h"
   4 #include "config.h"
   5 #include "repository.h"
   6 #include "setup.h"
   7 #include "wrapper.h"
   8
   9 int cmd__read_cache(int argc, const char **argv)
  10 {
  11         int i, cnt = 1;
  12         const char *name = NULL;
  13
  14         initialize_the_repository();
  15
  16         if (argc > 1 && skip_prefix(argv[1], "--print-and-refresh=", &name)) {
  17                 argc--;
  18                 argv++;
  19         }
  20
  21         if (argc == 2)
  22                 cnt = strtol(argv[1], NULL, 0);
  23         setup_git_directory();
  24         git_config(git_default_config, NULL);
  25
  26         for (i = 0; i < cnt; i++) {
  27                 repo_read_index(the_repository);
  28                 if (name) {
  29                         int pos;
  30
  31                         refresh_index(&the_index, REFRESH_QUIET,
  32                                       NULL, NULL, NULL);
  33                         pos = index_name_pos(&the_index, name, strlen(name));
  34                         if (pos < 0)
  35                                 die("%s not in index", name);
  36                         printf("%s is%s up to date\n", name,
  37                                ce_uptodate(the_index.cache[pos]) ? "" : " not");
  38                         write_file(name, "%d\n", i);
  39                 }
  40                 discard_index(&the_index);
  41         }
  42         return 0;
  43 }