t/helper/test-match-trees.c

   1 #define USE_THE_REPOSITORY_VARIABLE
   2
   3 #include "test-tool.h"
   4 #include "hex.h"
   5 #include "match-trees.h"
   6 #include "object-name.h"
   7 #include "repository.h"
   8 #include "setup.h"
   9 #include "tree.h"
  10
  11 int cmd__match_trees(int ac UNUSED, const char **av)
  12 {
  13         struct object_id hash1, hash2, shifted;
  14         struct tree *one, *two;
  15
  16         setup_git_directory();
  17
  18         if (repo_get_oid(the_repository, av[1], &hash1))
  19                 die("cannot parse %s as an object name", av[1]);
  20         if (repo_get_oid(the_repository, av[2], &hash2))
  21                 die("cannot parse %s as an object name", av[2]);
  22         one = parse_tree_indirect(&hash1);
  23         if (!one)
  24                 die("not a tree-ish %s", av[1]);
  25         two = parse_tree_indirect(&hash2);
  26         if (!two)
  27                 die("not a tree-ish %s", av[2]);
  28
  29         shift_tree(the_repository, &one->object.oid, &two->object.oid, &shifted, -1);
  30         printf("shifted: %s\n", oid_to_hex(&shifted));
  31
  32         return 0;
  33 }