t/helper/test-pack-mtimes.c

   1 #define USE_THE_REPOSITORY_VARIABLE
   2
   3 #include "test-tool.h"
   4 #include "hex.h"
   5 #include "strbuf.h"
   6 #include "object-store-ll.h"
   7 #include "packfile.h"
   8 #include "pack-mtimes.h"
   9 #include "setup.h"
  10
  11 static void dump_mtimes(struct packed_git *p)
  12 {
  13         uint32_t i;
  14         if (load_pack_mtimes(p) < 0)
  15                 die("could not load pack .mtimes");
  16
  17         for (i = 0; i < p->num_objects; i++) {
  18                 struct object_id oid;
  19                 if (nth_packed_object_id(&oid, p, i) < 0)
  20                         die("could not load object id at position %"PRIu32, i);
  21
  22                 printf("%s %"PRIu32"\n",
  23                        oid_to_hex(&oid), nth_packed_mtime(p, i));
  24         }
  25 }
  26
  27 static const char *pack_mtimes_usage = "\n"
  28 "  test-tool pack-mtimes <pack-name.mtimes>";
  29
  30 int cmd__pack_mtimes(int argc, const char **argv)
  31 {
  32         struct strbuf buf = STRBUF_INIT;
  33         struct packed_git *p;
  34
  35         setup_git_directory();
  36
  37         if (argc != 2)
  38                 usage(pack_mtimes_usage);
  39
  40         for (p = get_all_packs(the_repository); p; p = p->next) {
  41                 strbuf_addstr(&buf, basename(p->pack_name));
  42                 strbuf_strip_suffix(&buf, ".pack");
  43                 strbuf_addstr(&buf, ".mtimes");
  44
  45                 if (!strcmp(buf.buf, argv[1]))
  46                         break;
  47
  48                 strbuf_reset(&buf);
  49         }
  50
  51         strbuf_release(&buf);
  52
  53         if (!p)
  54                 die("could not find pack '%s'", argv[1]);
  55
  56         dump_mtimes(p);
  57
  58         return 0;
  59 }