tests/refs/branches/create.c

   1 #include "clar_libgit2.h"
   2 #include "refs.h"
   3
   4 static git_repository *repo;
   5 static git_commit *target;
   6 static git_reference *branch;
   7
   8 void test_refs_branches_create__initialize(void)
   9 {
  10         cl_fixture_sandbox("testrepo.git");
  11         cl_git_pass(git_repository_open(&repo, "testrepo.git"));
  12
  13         branch = NULL;
  14 }
  15
  16 void test_refs_branches_create__cleanup(void)
  17 {
  18         git_reference_free(branch);
  19         branch = NULL;
  20
  21         git_commit_free(target);
  22         target = NULL;
  23
  24         git_repository_free(repo);
  25         repo = NULL;
  26
  27         cl_fixture_cleanup("testrepo.git");
  28 }
  29
  30 static void retrieve_target_from_oid(git_commit **out, git_repository *repo, const char *sha)
  31 {
  32         git_oid oid;
  33
  34         cl_git_pass(git_oid_fromstr(&oid, sha));
  35         cl_git_pass(git_commit_lookup(out, repo, &oid));
  36 }
  37
  38 static void retrieve_known_commit(git_commit **commit, git_repository *repo)
  39 {
  40         retrieve_target_from_oid(commit, repo, "e90810b8df3e80c413d903f631643c716887138d");
  41 }
  42
  43 #define NEW_BRANCH_NAME "new-branch-on-the-block"
  44
  45 void test_refs_branches_create__can_create_a_local_branch(void)
  46 {
  47         retrieve_known_commit(&target, repo);
  48
  49         cl_git_pass(git_branch_create(&branch, repo, NEW_BRANCH_NAME, target, 0));
  50         cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target)));
  51 }
  52
  53 void test_refs_branches_create__can_not_create_a_branch_if_its_name_collide_with_an_existing_one(void)
  54 {
  55         retrieve_known_commit(&target, repo);
  56
  57         cl_assert_equal_i(GIT_EEXISTS, git_branch_create(&branch, repo, "br2", target, 0));
  58 }
  59
  60 void test_refs_branches_create__can_force_create_over_an_existing_branch(void)
  61 {
  62         retrieve_known_commit(&target, repo);
  63
  64         cl_git_pass(git_branch_create(&branch, repo, "br2", target, 1));
  65         cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target)));
  66         cl_assert_equal_s("refs/heads/br2", git_reference_name(branch));
  67 }
  68
  69
  70 void test_refs_branches_create__creating_a_branch_with_an_invalid_name_returns_EINVALIDSPEC(void)
  71 {
  72         retrieve_known_commit(&target, repo);
  73
  74         cl_assert_equal_i(GIT_EINVALIDSPEC,
  75                 git_branch_create(&branch, repo, "inv@{id", target, 0));
  76 }
  77