tests/object/tag/peel.c

   1 #include "clar_libgit2.h"
   2 #include "tag.h"
   3
   4 static git_repository *repo;
   5 static git_tag *tag;
   6 static git_object *target;
   7
   8 void test_object_tag_peel__initialize(void)
   9 {
  10         cl_fixture_sandbox("testrepo.git");
  11         cl_git_pass(git_repository_open(&repo, "testrepo.git"));
  12 }
  13
  14 void test_object_tag_peel__cleanup(void)
  15 {
  16         git_tag_free(tag);
  17         tag = NULL;
  18
  19         git_object_free(target);
  20         target = NULL;
  21
  22         git_repository_free(repo);
  23         repo = NULL;
  24
  25         cl_fixture_cleanup("testrepo.git");
  26 }
  27
  28 static void retrieve_tag_from_oid(git_tag **tag_out, git_repository *repo, const char *sha)
  29 {
  30         git_oid oid;
  31
  32         cl_git_pass(git_oid_fromstr(&oid, sha));
  33         cl_git_pass(git_tag_lookup(tag_out, repo, &oid));
  34 }
  35
  36 void test_object_tag_peel__can_peel_to_a_commit(void)
  37 {
  38         retrieve_tag_from_oid(&tag, repo, "7b4384978d2493e851f9cca7858815fac9b10980");
  39
  40         cl_git_pass(git_tag_peel(&target, tag));
  41         cl_assert(git_object_type(target) == GIT_OBJECT_COMMIT);
  42         cl_git_pass(git_oid_streq(git_object_id(target), "e90810b8df3e80c413d903f631643c716887138d"));
  43 }
  44
  45 void test_object_tag_peel__can_peel_several_nested_tags_to_a_commit(void)
  46 {
  47         retrieve_tag_from_oid(&tag, repo, "b25fa35b38051e4ae45d4222e795f9df2e43f1d1");
  48
  49         cl_git_pass(git_tag_peel(&target, tag));
  50         cl_assert(git_object_type(target) == GIT_OBJECT_COMMIT);
  51         cl_git_pass(git_oid_streq(git_object_id(target), "e90810b8df3e80c413d903f631643c716887138d"));
  52 }
  53
  54 void test_object_tag_peel__can_peel_to_a_non_commit(void)
  55 {
  56         retrieve_tag_from_oid(&tag, repo, "521d87c1ec3aef9824daf6d96cc0ae3710766d91");
  57
  58         cl_git_pass(git_tag_peel(&target, tag));
  59         cl_assert(git_object_type(target) == GIT_OBJECT_BLOB);
  60         cl_git_pass(git_oid_streq(git_object_id(target), "1385f264afb75a56a5bec74243be9b367ba4ca08"));
  61 }