| #include "clar_libgit2.h" |
| #include "refs.h" |
| #include "repo/repo_helpers.h" |
| #include "config/config_helpers.h" |
| |
| static git_repository *repo; |
| static git_reference *fake_remote; |
| |
| void test_refs_branches_delete__initialize(void) |
| { |
| git_oid id; |
| |
| repo = cl_git_sandbox_init("testrepo.git"); |
| |
| cl_git_pass(git_oid_fromstr(&id, "be3563ae3f795b2b4353bcce3a527ad0a4f7f644")); |
| cl_git_pass(git_reference_create(&fake_remote, repo, "refs/remotes/nulltoken/master", &id, 0, NULL)); |
| } |
| |
| void test_refs_branches_delete__cleanup(void) |
| { |
| git_reference_free(fake_remote); |
| fake_remote = NULL; |
| |
| cl_git_sandbox_cleanup(); |
| repo = NULL; |
| } |
| |
| void test_refs_branches_delete__can_not_delete_a_branch_pointed_at_by_HEAD(void) |
| { |
| git_reference *head; |
| git_reference *branch; |
| |
| /* Ensure HEAD targets the local master branch */ |
| cl_git_pass(git_reference_lookup(&head, repo, GIT_HEAD_FILE)); |
| cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head)); |
| git_reference_free(head); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "master", GIT_BRANCH_LOCAL)); |
| cl_git_fail(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__can_delete_a_branch_even_if_HEAD_is_missing(void) |
| { |
| git_reference *head; |
| git_reference *branch; |
| |
| cl_git_pass(git_reference_lookup(&head, repo, GIT_HEAD_FILE)); |
| git_reference_delete(head); |
| git_reference_free(head); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "br2", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__can_delete_a_branch_when_HEAD_is_unborn(void) |
| { |
| git_reference *branch; |
| |
| make_head_unborn(repo, NON_EXISTING_HEAD); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "br2", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__can_delete_a_branch_pointed_at_by_detached_HEAD(void) |
| { |
| git_reference *head, *branch; |
| |
| cl_git_pass(git_reference_lookup(&head, repo, GIT_HEAD_FILE)); |
| cl_assert_equal_i(GIT_REF_SYMBOLIC, git_reference_type(head)); |
| cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head)); |
| git_reference_free(head); |
| |
| /* Detach HEAD and make it target the commit that "master" points to */ |
| git_repository_detach_head(repo); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "master", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__can_delete_a_local_branch(void) |
| { |
| git_reference *branch; |
| cl_git_pass(git_branch_lookup(&branch, repo, "br2", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__can_delete_a_remote_branch(void) |
| { |
| git_reference *branch; |
| cl_git_pass(git_branch_lookup(&branch, repo, "nulltoken/master", GIT_BRANCH_REMOTE)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| } |
| |
| void test_refs_branches_delete__deleting_a_branch_removes_related_configuration_data(void) |
| { |
| git_reference *branch; |
| |
| assert_config_entry_existence(repo, "branch.track-local.remote", true); |
| assert_config_entry_existence(repo, "branch.track-local.merge", true); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "track-local", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| |
| assert_config_entry_existence(repo, "branch.track-local.remote", false); |
| assert_config_entry_existence(repo, "branch.track-local.merge", false); |
| } |
| |
| void test_refs_branches_delete__removes_reflog(void) |
| { |
| git_reference *branch; |
| git_reflog *log; |
| git_oid oidzero = {{0}}; |
| git_signature *sig; |
| |
| /* Ensure the reflog has at least one entry */ |
| cl_git_pass(git_signature_now(&sig, "Me", "user@example.com")); |
| cl_git_pass(git_reflog_read(&log, repo, "refs/heads/track-local")); |
| cl_git_pass(git_reflog_append(log, &oidzero, sig, "message")); |
| cl_assert(git_reflog_entrycount(log) > 0); |
| git_signature_free(sig); |
| git_reflog_free(log); |
| |
| cl_git_pass(git_branch_lookup(&branch, repo, "track-local", GIT_BRANCH_LOCAL)); |
| cl_git_pass(git_branch_delete(branch)); |
| git_reference_free(branch); |
| |
| cl_assert_equal_i(false, git_reference_has_log(repo, "refs/heads/track-local")); |
| |
| /* Reading a nonexistant reflog creates it, but it should be empty */ |
| cl_git_pass(git_reflog_read(&log, repo, "refs/heads/track-local")); |
| cl_assert_equal_i(0, git_reflog_entrycount(log)); |
| git_reflog_free(log); |
| } |
| |