diff options
Diffstat (limited to 'tests/refs/branches/create.c')
| -rw-r--r-- | tests/refs/branches/create.c | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/tests/refs/branches/create.c b/tests/refs/branches/create.c deleted file mode 100644 index c5b45f7e8..000000000 --- a/tests/refs/branches/create.c +++ /dev/null @@ -1,287 +0,0 @@ -#include "clar_libgit2.h" -#include "refs.h" -#include "path.h" - -static git_repository *repo; -static git_commit *target; -static git_reference *branch; - -void test_refs_branches_create__initialize(void) -{ - repo = cl_git_sandbox_init("testrepo.git"); - branch = NULL; - target = NULL; -} - -void test_refs_branches_create__cleanup(void) -{ - git_reference_free(branch); - branch = NULL; - - git_commit_free(target); - target = NULL; - - cl_git_sandbox_cleanup(); - repo = NULL; -} - -static void retrieve_target_from_oid(git_commit **out, git_repository *repo, const char *sha) -{ - git_object *obj; - - cl_git_pass(git_revparse_single(&obj, repo, sha)); - cl_git_pass(git_commit_lookup(out, repo, git_object_id(obj))); - git_object_free(obj); -} - -static void retrieve_known_commit(git_commit **commit, git_repository *repo) -{ - retrieve_target_from_oid(commit, repo, "e90810b8df3"); -} - -#define NEW_BRANCH_NAME "new-branch-on-the-block" - -void test_refs_branches_create__can_create_a_local_branch(void) -{ - retrieve_known_commit(&target, repo); - - cl_git_pass(git_branch_create(&branch, repo, NEW_BRANCH_NAME, target, 0)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target))); -} - -void test_refs_branches_create__can_not_create_a_branch_if_its_name_collide_with_an_existing_one(void) -{ - retrieve_known_commit(&target, repo); - - cl_assert_equal_i(GIT_EEXISTS, git_branch_create(&branch, repo, "br2", target, 0)); -} - -void test_refs_branches_create__can_force_create_over_an_existing_branch(void) -{ - retrieve_known_commit(&target, repo); - - cl_git_pass(git_branch_create(&branch, repo, "br2", target, 1)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target))); - cl_assert_equal_s("refs/heads/br2", git_reference_name(branch)); -} - -void test_refs_branches_create__cannot_force_create_over_current_branch_in_nonbare_repo(void) -{ - const git_oid *oid; - git_reference *branch2; - - /* Default repo for these tests is a bare repo, but this test requires a non-bare one */ - cl_git_sandbox_cleanup(); - repo = cl_git_sandbox_init("testrepo"); - retrieve_known_commit(&target, repo); - - cl_git_pass(git_branch_lookup(&branch2, repo, "master", GIT_BRANCH_LOCAL)); - cl_assert_equal_s("refs/heads/master", git_reference_name(branch2)); - cl_assert_equal_i(true, git_branch_is_head(branch2)); - oid = git_reference_target(branch2); - - cl_git_fail_with(-1, git_branch_create(&branch, repo, "master", target, 1)); - branch = NULL; - cl_git_pass(git_branch_lookup(&branch, repo, "master", GIT_BRANCH_LOCAL)); - cl_assert_equal_s("refs/heads/master", git_reference_name(branch)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), oid)); - git_reference_free(branch2); -} - -void test_refs_branches_create__can_force_create_over_current_branch_in_bare_repo(void) -{ - const git_oid *oid; - git_reference *branch2; - retrieve_known_commit(&target, repo); - - cl_git_pass(git_branch_lookup(&branch2, repo, "master", GIT_BRANCH_LOCAL)); - cl_assert_equal_s("refs/heads/master", git_reference_name(branch2)); - cl_assert_equal_i(true, git_branch_is_head(branch2)); - oid = git_commit_id(target); - - cl_git_pass(git_branch_create(&branch, repo, "master", target, 1)); - git_reference_free(branch); - branch = NULL; - cl_git_pass(git_branch_lookup(&branch, repo, "master", GIT_BRANCH_LOCAL)); - cl_assert_equal_s("refs/heads/master", git_reference_name(branch)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), oid)); - git_reference_free(branch2); -} - -void test_refs_branches_create__creating_a_branch_with_an_invalid_name_returns_EINVALIDSPEC(void) -{ - retrieve_known_commit(&target, repo); - - cl_assert_equal_i(GIT_EINVALIDSPEC, - git_branch_create(&branch, repo, "inv@{id", target, 0)); -} - -static void assert_branch_matches_name( - const char *expected, const char *lookup_as) -{ - git_reference *ref; - git_buf b = GIT_BUF_INIT; - - cl_git_pass(git_branch_lookup(&ref, repo, lookup_as, GIT_BRANCH_LOCAL)); - - cl_git_pass(git_buf_sets(&b, "refs/heads/")); - cl_git_pass(git_buf_puts(&b, expected)); - cl_assert_equal_s(b.ptr, git_reference_name(ref)); - - cl_git_pass( - git_oid_cmp(git_reference_target(ref), git_commit_id(target))); - - git_reference_free(ref); - git_buf_dispose(&b); -} - -void test_refs_branches_create__can_create_branch_with_unicode(void) -{ - const char *nfc = "\xC3\x85\x73\x74\x72\xC3\xB6\x6D"; - const char *nfd = "\x41\xCC\x8A\x73\x74\x72\x6F\xCC\x88\x6D"; - const char *emoji = "\xF0\x9F\x8D\xB7"; - const char *names[] = { nfc, nfd, emoji }; - const char *alt[] = { nfd, nfc, NULL }; - const char *expected[] = { nfc, nfd, emoji }; - unsigned int i; - bool fs_decompose_unicode = - git_path_does_fs_decompose_unicode(git_repository_path(repo)); - - retrieve_known_commit(&target, repo); - - if (cl_repo_get_bool(repo, "core.precomposeunicode")) - expected[1] = nfc; - /* test decomp. because not all Mac filesystems decompose unicode */ - else if (fs_decompose_unicode) - expected[0] = nfd; - - for (i = 0; i < ARRAY_SIZE(names); ++i) { - const char *name; - cl_git_pass(git_branch_create( - &branch, repo, names[i], target, 0)); - cl_git_pass(git_oid_cmp( - git_reference_target(branch), git_commit_id(target))); - - cl_git_pass(git_branch_name(&name, branch)); - cl_assert_equal_s(expected[i], name); - assert_branch_matches_name(expected[i], names[i]); - if (fs_decompose_unicode && alt[i]) - assert_branch_matches_name(expected[i], alt[i]); - - cl_git_pass(git_branch_delete(branch)); - git_reference_free(branch); - branch = NULL; - } -} - -/** - * Verify that we can create a branch with a name that matches the - * namespace of a previously delete branch. - * - * git branch level_one/level_two - * git branch -D level_one/level_two - * git branch level_one - * - * We expect the delete to have deleted the files: - * ".git/refs/heads/level_one/level_two" - * ".git/logs/refs/heads/level_one/level_two" - * It may or may not have deleted the (now empty) - * containing directories. To match git.git behavior, - * the second create needs to implicilty delete the - * directories and create the new files. - * "refs/heads/level_one" - * "logs/refs/heads/level_one" - * - * We should not fail to create the branch or its - * reflog because of an obsolete namespace container - * directory. - */ -void test_refs_branches_create__name_vs_namespace(void) -{ - const char * name; - struct item { - const char *first; - const char *second; - }; - static const struct item item[] = { - { "level_one/level_two", "level_one" }, - { "a/b/c/d/e", "a/b/c/d" }, - { "ss/tt/uu/vv/ww", "ss" }, - /* And one test case that is deeper. */ - { "xx1/xx2/xx3/xx4", "xx1/xx2/xx3/xx4/xx5/xx6" }, - { NULL, NULL }, - }; - const struct item *p; - - retrieve_known_commit(&target, repo); - - for (p=item; p->first; p++) { - cl_git_pass(git_branch_create(&branch, repo, p->first, target, 0)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target))); - cl_git_pass(git_branch_name(&name, branch)); - cl_assert_equal_s(name, p->first); - - cl_git_pass(git_branch_delete(branch)); - git_reference_free(branch); - branch = NULL; - - cl_git_pass(git_branch_create(&branch, repo, p->second, target, 0)); - git_reference_free(branch); - branch = NULL; - } -} - -/** - * We still need to fail if part of the namespace is - * still in use. - */ -void test_refs_branches_create__name_vs_namespace_fail(void) -{ - const char * name; - struct item { - const char *first; - const char *first_alternate; - const char *second; - }; - static const struct item item[] = { - { "level_one/level_two", "level_one/alternate", "level_one" }, - { "a/b/c/d/e", "a/b/c/d/alternate", "a/b/c/d" }, - { "ss/tt/uu/vv/ww", "ss/alternate", "ss" }, - { NULL, NULL, NULL }, - }; - const struct item *p; - - retrieve_known_commit(&target, repo); - - for (p=item; p->first; p++) { - cl_git_pass(git_branch_create(&branch, repo, p->first, target, 0)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target))); - cl_git_pass(git_branch_name(&name, branch)); - cl_assert_equal_s(name, p->first); - - cl_git_pass(git_branch_delete(branch)); - git_reference_free(branch); - branch = NULL; - - cl_git_pass(git_branch_create(&branch, repo, p->first_alternate, target, 0)); - cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target))); - cl_git_pass(git_branch_name(&name, branch)); - cl_assert_equal_s(name, p->first_alternate); - - /* we do not delete the alternate. */ - git_reference_free(branch); - branch = NULL; - - cl_git_fail(git_branch_create(&branch, repo, p->second, target, 0)); - git_reference_free(branch); - branch = NULL; - } -} - -void test_refs_branches_create__error_when_create_branch_with_invalid_name(void) -{ - retrieve_known_commit(&target, repo); - - cl_git_fail(git_branch_create(&branch, repo, "HEAD", target, 0)); - cl_git_fail(git_branch_create(&branch, repo, "-dash", target, 0)); -} |