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 "read-cache-ll.h"
   6 #include "repository.h"
   7 #include "setup.h"
   8 #include "wrapper.h"
   9
  10 int cmd__read_cache(int argc, const char **argv)
  11 {
  12         int i, cnt = 1;
  13         const char *name = NULL;
  14
  15         initialize_the_repository();
  16
  17         if (argc > 1 && skip_prefix(argv[1], "--print-and-refresh=", &name)) {
  18                 argc--;
  19                 argv++;
  20         }
  21
  22         if (argc == 2)
  23                 cnt = strtol(argv[1], NULL, 0);
  24         setup_git_directory();
  25         git_config(git_default_config, NULL);
  26
  27         for (i = 0; i < cnt; i++) {
  28                 repo_read_index(the_repository);
  29                 if (name) {
  30                         int pos;
  31
  32                         refresh_index(&the_index, REFRESH_QUIET,
  33                                       NULL, NULL, NULL);
  34                         pos = index_name_pos(&the_index, name, strlen(name));
  35                         if (pos < 0)
  36                                 die("%s not in index", name);
  37                         printf("%s is%s up to date\n", name,
  38                                ce_uptodate(the_index.cache[pos]) ? "" : " not");
  39                         write_file(name, "%d\n", i);
  40                 }
  41                 discard_index(&the_index);
  42         }
  43         return 0;
  44 }