Example #1
0
File: mixed.c Project: 1336/libgit2
void test_reset_mixed__reflog_is_correct(void)
{
	git_buf buf = GIT_BUF_INIT;
	git_annotated_commit *annotated;
	const char *exp_msg = "commit: Updating test data so we can test inter-hunk-context";

	reflog_check(repo, "HEAD", 9, "*****@*****.**", exp_msg);
	reflog_check(repo, "refs/heads/master", 9, "*****@*****.**", exp_msg);

	/* Branch not moving, no reflog entry */
	cl_git_pass(git_revparse_single(&target, repo, "HEAD^{commit}"));
	cl_git_pass(git_reset(repo, target, GIT_RESET_MIXED, NULL));
	reflog_check(repo, "HEAD", 9, "*****@*****.**", exp_msg);
	reflog_check(repo, "refs/heads/master", 9, "*****@*****.**", exp_msg);

	git_object_free(target);
	target = NULL;

	/* Moved branch, expect id in message */
	cl_git_pass(git_revparse_single(&target, repo, "HEAD~^{commit}"));
	git_buf_clear(&buf);
	cl_git_pass(git_buf_printf(&buf, "reset: moving to %s", git_oid_tostr_s(git_object_id(target))));
	cl_git_pass(git_reset(repo, target, GIT_RESET_MIXED, NULL));
	reflog_check(repo, "HEAD", 10, NULL, git_buf_cstr(&buf));
	reflog_check(repo, "refs/heads/master", 10, NULL, git_buf_cstr(&buf));
	git_buf_free(&buf);

	/* Moved branch, expect revspec in message */
	exp_msg = "reset: moving to HEAD~^{commit}";
	cl_git_pass(git_annotated_commit_from_revspec(&annotated, repo, "HEAD~^{commit}"));
	cl_git_pass(git_reset_from_annotated(repo, annotated, GIT_RESET_MIXED, NULL));
	reflog_check(repo, "HEAD", 11, NULL, exp_msg);
	reflog_check(repo, "refs/heads/master", 11, NULL, exp_msg);
	git_annotated_commit_free(annotated);
}
Example #2
0
static int merge_differently_filtered_files(char *files[])
{
	git_reference *head;
	git_object *head_object;
	int error;

	cl_git_pass(git_repository_head(&head, repo));
	cl_git_pass(git_reference_peel(&head_object, head, GIT_OBJ_COMMIT));
	cl_git_pass(git_reset(repo, head_object, GIT_RESET_HARD, NULL));

	/* Emulate checkout with a broken or misconfigured filter:  modify some
	 * files on-disk and then update the index with the updated file size
	 * and time, as if some filter applied them.  These files should not be
	 * treated as dirty since we created them.
	 *
	 * (Make sure to update the index stamp to defeat racy-git protections
	 * trying to sanity check the files in the index; those would rehash the
	 * files, showing them as dirty, the exact mechanism we're trying to avoid.)
	 */

	write_files(files);
	hack_index(files);

	cl_git_pass(git_index_write(repo_index));

	error = merge_branch();

	git_object_free(head_object);
	git_reference_free(head);

	return error;
}
Example #3
0
File: mixed.c Project: 1336/libgit2
void test_reset_mixed__cleanup(void)
{
	git_object_free(target);
	target = NULL;

	cl_git_sandbox_cleanup();
}
Example #4
0
void test_checkout_tree__can_not_update_index(void)
{
	git_oid oid;
	git_object *head;
	unsigned int status;
	git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
	git_index *index;

	opts.checkout_strategy |=
		GIT_CHECKOUT_FORCE | GIT_CHECKOUT_DONT_UPDATE_INDEX;

	cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
	cl_git_pass(git_object_lookup(&head, g_repo, &oid, GIT_OBJ_ANY));

	cl_git_pass(git_reset(g_repo, head, GIT_RESET_HARD, &g_opts, NULL, NULL));

	cl_assert_equal_i(false, git_path_isdir("./testrepo/ab/"));

	cl_git_pass(git_revparse_single(&g_object, g_repo, "subtrees"));

	cl_git_pass(git_checkout_tree(g_repo, g_object, &opts));

	cl_assert_equal_i(true, git_path_isfile("./testrepo/ab/de/2.txt"));
	cl_git_pass(git_status_file(&status, g_repo, "ab/de/2.txt"));
	cl_assert_equal_i(GIT_STATUS_WT_NEW, status);

	cl_git_pass(git_repository_index(&index, g_repo));
	cl_git_pass(git_index_write(index));

	cl_git_pass(git_status_file(&status, g_repo, "ab/de/2.txt"));
	cl_assert_equal_i(GIT_STATUS_WT_NEW, status);

	git_object_free(head);
	git_index_free(index);
}
Example #5
0
static void stage_content(char *content[])
{
	git_reference *head;
	git_object *head_object;
	git_buf path = GIT_BUF_INIT;
	char *filename, *text;
	size_t i;

	cl_git_pass(git_repository_head(&head, repo));
	cl_git_pass(git_reference_peel(&head_object, head, GIT_OBJ_COMMIT));
	cl_git_pass(git_reset(repo, head_object, GIT_RESET_HARD, NULL));

	for (i = 0, filename = content[i], text = content[++i];
		filename && text;
		filename = content[++i], text = content[++i]) {

		git_buf_clear(&path);

		cl_git_pass(git_buf_printf(&path, "%s/%s", TEST_REPO_PATH, filename));

		cl_git_mkfile(path.ptr, text);
		cl_git_pass(git_index_add_bypath(repo_index, filename));
	}

	git_object_free(head_object);
	git_reference_free(head);
	git_buf_free(&path);
}
Example #6
0
static void action_create_tag(tag_state *state)
{
	git_repository *repo = state->repo;
	tag_options *opts = state->opts;
	git_signature *tagger;
	git_oid oid;
	git_object *target;

	check(!opts->tag_name, "Name required");
	check(!opts->message, "Message required");

	if (!opts->target) opts->target = "HEAD";

	check_lg2(git_revparse_single(&target, repo, opts->target),
			"Unable to resolve spec", opts->target);

	check_lg2(git_signature_default(&tagger, repo),
			"Unable to create signature", NULL);

	check_lg2(git_tag_create(&oid, repo, opts->tag_name,
				target, tagger, opts->message, opts->force), "Unable to create tag", NULL);

	git_object_free(target);
	git_signature_free(tagger);
}
Example #7
0
void
Object_dealloc(Object* self)
{
    git_object_free(self->obj);
    Py_XDECREF(self->repo);
    PyObject_Del(self);
}
Example #8
0
void test_refs_branches_create__cleanup(void)
{
	git_object_free(target);
	git_repository_free(repo);

	cl_fixture_cleanup("testrepo.git");
}
Example #9
0
void test_checkout_tree__can_checkout_and_remove_directory(void)
{
	cl_assert_equal_i(false, git_path_isdir("./testrepo/ab/"));

	/* Checkout brach "subtrees" and update HEAD, so that HEAD matches the
	 * current working tree
	 */
	cl_git_pass(git_revparse_single(&g_object, g_repo, "subtrees"));
	cl_git_pass(git_checkout_tree(g_repo, g_object, &g_opts));

	cl_git_pass(git_repository_set_head(g_repo, "refs/heads/subtrees", NULL, NULL));

	cl_assert_equal_i(true, git_path_isdir("./testrepo/ab/"));
	cl_assert_equal_i(true, git_path_isfile("./testrepo/ab/de/2.txt"));
	cl_assert_equal_i(true, git_path_isfile("./testrepo/ab/de/fgh/1.txt"));

	git_object_free(g_object);
	g_object = NULL;

	/* Checkout brach "master" and update HEAD, so that HEAD matches the
	 * current working tree
	 */
	cl_git_pass(git_revparse_single(&g_object, g_repo, "master"));
	cl_git_pass(git_checkout_tree(g_repo, g_object, &g_opts));

	cl_git_pass(git_repository_set_head(g_repo, "refs/heads/master", NULL, NULL));

	/* This directory should no longer exist */
	cl_assert_equal_i(false, git_path_isdir("./testrepo/ab/"));
}
Example #10
0
void git_repository_free(git_repository *repo)
{
	git_hashtable_iterator it;
	git_object *object;

	if (repo == NULL)
		return;

	free(repo->path_workdir);
	free(repo->path_index);
	free(repo->path_repository);
	free(repo->path_odb);

	git_hashtable_iterator_init(repo->objects, &it);

	while ((object = (git_object *)
				git_hashtable_iterator_next(&it)) != NULL)
		git_object_free(object);

	git_hashtable_free(repo->objects);

	git_repository__refcache_free(&repo->references);

	if (repo->db != NULL)
		git_odb_close(repo->db);

	if (repo->index != NULL)
		git_index_free(repo->index);

	free(repo);
}
Example #11
0
void test_refs_read__loose_tag(void)
{
   // lookup a loose tag reference
	git_reference *reference;
	git_object *object;
	git_buf ref_name_from_tag_name = GIT_BUF_INIT;

	cl_git_pass(git_reference_lookup(&reference, g_repo, loose_tag_ref_name));
	cl_assert(git_reference_type(reference) & GIT_REF_OID);
	cl_assert(git_reference_is_packed(reference) == 0);
	cl_assert_equal_s(reference->name, loose_tag_ref_name);

	cl_git_pass(git_object_lookup(&object, g_repo, git_reference_target(reference), GIT_OBJ_ANY));
	cl_assert(object != NULL);
	cl_assert(git_object_type(object) == GIT_OBJ_TAG);

	/* Ensure the name of the tag matches the name of the reference */
	cl_git_pass(git_buf_joinpath(&ref_name_from_tag_name, GIT_REFS_TAGS_DIR, git_tag_name((git_tag *)object)));
	cl_assert_equal_s(ref_name_from_tag_name.ptr, loose_tag_ref_name);
	git_buf_free(&ref_name_from_tag_name);

	git_object_free(object);

	git_reference_free(reference);
}
Example #12
0
void
Object_dealloc(Object* self)
{
    Py_CLEAR(self->repo);
    git_object_free(self->obj);
    PyObject_Del(self);
}
Example #13
0
static int walk_and_search(git_object **out, git_revwalk *walk, regex_t *regex)
{
	int error;
	git_oid oid;
	git_object *obj;

	while (!(error = git_revwalk_next(&oid, walk))) {

		error = git_object_lookup(&obj, git_revwalk_repository(walk), &oid, GIT_OBJ_COMMIT);
		if ((error < 0) && (error != GIT_ENOTFOUND))
			return -1;

		if (!regexec(regex, git_commit_message((git_commit*)obj), 0, NULL, 0)) {
			*out = obj;
			return 0;
		}

		git_object_free(obj);
	}

	if (error < 0 && error == GIT_ITEROVER)
		error = GIT_ENOTFOUND;

	return error;
}
Example #14
0
int git_revparse_ext(
	git_object **object_out,
	git_reference **reference_out,
	git_repository *repo,
	const char *spec)
{
	int error;
	size_t identifier_len;
	git_object *obj = NULL;
	git_reference *ref = NULL;

	if ((error = revparse__ext(&obj, &ref, &identifier_len, repo, spec)) < 0)
		goto cleanup;

	*object_out = obj;
	*reference_out = ref;
	GIT_UNUSED(identifier_len);

	return 0;

cleanup:
	git_object_free(obj);
	git_reference_free(ref);
	return error;
}
Example #15
0
int CRepositoryBrowser::ReadTreeRecursive(git_repository &repo, git_tree * tree, CShadowFilesTree * treeroot)
{
    size_t count = git_tree_entrycount(tree);

    for (int i = 0; i < count; ++i)
    {
        const git_tree_entry *entry = git_tree_entry_byindex(tree, i);
        if (entry == NULL)
            continue;

        const int mode = git_tree_entry_filemode(entry);

        CString base = CUnicodeUtils::GetUnicode(git_tree_entry_name(entry), CP_UTF8);

        const git_oid *oid = git_tree_entry_id(entry);
        CShadowFilesTree * pNextTree = &treeroot->m_ShadowTree[base];
        pNextTree->m_sName = base;
        pNextTree->m_pParent = treeroot;
        pNextTree->m_hash = CGitHash((char *)oid->id);

        if (mode == GIT_FILEMODE_COMMIT)
            pNextTree->m_bSubmodule = true;
        else if (mode & S_IFDIR)
        {
            pNextTree->m_bFolder = true;

            TVINSERTSTRUCT tvinsert = {0};
            tvinsert.hParent = treeroot->m_hTree;
            tvinsert.hInsertAfter = TVI_SORT;
            tvinsert.itemex.mask = TVIF_DI_SETITEM | TVIF_PARAM | TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_STATE;
            tvinsert.itemex.pszText = base.GetBuffer(base.GetLength());
            tvinsert.itemex.lParam = (LPARAM)pNextTree;
            tvinsert.itemex.iImage = m_nIconFolder;
            tvinsert.itemex.iSelectedImage = m_nOpenIconFolder;
            pNextTree->m_hTree = m_RepoTree.InsertItem(&tvinsert);
            base.ReleaseBuffer();

            git_object *object = nullptr;
            git_tree_entry_to_object(&object, &repo, entry);
            if (object == nullptr)
                continue;

            ReadTreeRecursive(repo, (git_tree*)object, pNextTree);

            git_object_free(object);
        }
        else
        {
            git_blob * blob = nullptr;
            git_blob_lookup(&blob, &repo, oid);
            if (blob == NULL)
                continue;

            pNextTree->m_iSize = git_blob_rawsize(blob);
            git_blob_free(blob);
        }
    }

    return 0;
}
Example #16
0
static int handle_colon_syntax(
	git_object **out,
	git_object *obj,
	const char *path)
{
	git_object *tree;
	int error = -1;
	git_tree_entry *entry = NULL;

	if ((error = git_object_peel(&tree, obj, GIT_OBJ_TREE)) < 0)
		return error == GIT_ENOTFOUND ? GIT_EINVALIDSPEC : error;

	if (*path == '\0') {
		*out = tree;
		return 0;
	}

	/*
	 * TODO: Handle the relative path syntax
	 * (:./relative/path and :../relative/path)
	 */
	if ((error = git_tree_entry_bypath(&entry, (git_tree *)tree, path)) < 0)
		goto cleanup;

	error = git_tree_entry_to_object(out, git_object_owner(tree), entry);

cleanup:
	git_tree_entry_free(entry);
	git_object_free(tree);

	return error;
}
Example #17
0
File: head.c Project: 1336/libgit2
void test_repo_head__setting_head_updates_reflog(void)
{
	git_object *tag;
	git_signature *sig;
	git_annotated_commit *annotated;

	cl_git_pass(git_signature_now(&sig, "me", "*****@*****.**"));

	cl_git_pass(git_repository_set_head(repo, "refs/heads/haacked"));
	cl_git_pass(git_repository_set_head(repo, "refs/heads/unborn"));
	cl_git_pass(git_revparse_single(&tag, repo, "tags/test"));
	cl_git_pass(git_repository_set_head_detached(repo, git_object_id(tag)));
	cl_git_pass(git_repository_set_head(repo, "refs/heads/haacked"));

	test_reflog(repo, 2, NULL, "refs/heads/haacked", "*****@*****.**", "checkout: moving from master to haacked");
	test_reflog(repo, 1, NULL, "tags/test^{commit}", "*****@*****.**", "checkout: moving from unborn to e90810b8df3e80c413d903f631643c716887138d");
	test_reflog(repo, 0, "tags/test^{commit}", "refs/heads/haacked", "*****@*****.**", "checkout: moving from e90810b8df3e80c413d903f631643c716887138d to haacked");

	cl_git_pass(git_annotated_commit_from_revspec(&annotated, repo, "haacked~0"));
	cl_git_pass(git_repository_set_head_detached_from_annotated(repo, annotated));

	test_reflog(repo, 0, NULL, "refs/heads/haacked", "*****@*****.**", "checkout: moving from haacked to haacked~0");

	git_annotated_commit_free(annotated);
	git_object_free(tag);
	git_signature_free(sig);
}
Example #18
0
int git_branch_create(
		git_reference **ref_out,
		git_repository *repository,
		const char *branch_name,
		const git_object *target,
		int force)
{
	git_object *commit = NULL;
	git_reference *branch = NULL;
	git_buf canonical_branch_name = GIT_BUF_INIT;
	int error = -1;

	assert(branch_name && target && ref_out);
	assert(git_object_owner(target) == repository);

	if (git_object_peel(&commit, (git_object *)target, GIT_OBJ_COMMIT) < 0)
		return create_error_invalid("The given target does not resolve to a commit");

	if (git_buf_joinpath(&canonical_branch_name, GIT_REFS_HEADS_DIR, branch_name) < 0)
		goto cleanup;

	error = git_reference_create_oid(&branch, repository,
		git_buf_cstr(&canonical_branch_name), git_object_id(commit), force);

	if (!error)
		*ref_out = branch;

cleanup:
	git_object_free(commit);
	git_buf_free(&canonical_branch_name);
	return error;
}
Example #19
0
/*
 *  call-seq:
 *    tag.target -> git_object
 */
static VALUE rb_git_tag_target(VALUE self)
{
	git_reference *ref, *resolved_ref;
	git_repository *repo;
	git_object *target;
	int error;
	VALUE rb_repo = rugged_owner(self);

	rugged_check_repo(rb_repo);
	Data_Get_Struct(self, git_reference, ref);
	Data_Get_Struct(rb_repo, git_repository, repo);

	error = git_reference_resolve(&resolved_ref, ref);
	rugged_exception_check(error);

	error = git_object_lookup(&target, repo, git_reference_target(resolved_ref), GIT_OBJ_ANY);
	git_reference_free(resolved_ref);
	rugged_exception_check(error);

	if (git_object_type(target) == GIT_OBJ_TAG) {
		git_object *annotation_target;

		error = git_tag_target(&annotation_target, (git_tag *)target);
		git_object_free(target);
		rugged_exception_check(error);

		return rugged_object_new(rb_repo, annotation_target);
	} else {
		return rugged_object_new(rb_repo, target);
	}
}
Example #20
0
PyObject *
Repository_reset(Repository *self, PyObject* args)
{
    PyObject *py_oid;
    git_oid oid;
    git_object *target = NULL;
    int err, reset_type;
    size_t len;

    if (!PyArg_ParseTuple(args, "Oi",
                          &py_oid,
                          &reset_type
                          ))
        return NULL;

    len = py_oid_to_git_oid(py_oid, &oid);
    if (len == 0)
        return NULL;

    err = git_object_lookup_prefix(&target, self->repo, &oid, len,
                                   GIT_OBJ_ANY);
    err = err < 0 ? err : git_reset(self->repo, target, reset_type);
    git_object_free(target);
    if (err < 0)
        return Error_set_oid(err, &oid, len);
    Py_RETURN_NONE;
}
Example #21
0
void test_refs_read__nested_symbolic(void)
{
   // lookup a nested symbolic reference
	git_reference *reference, *resolved_ref;
	git_object *object;
	git_oid id;

	cl_git_pass(git_reference_lookup(&reference, g_repo, head_tracker_sym_ref_name));
	cl_assert(git_reference_type(reference) & GIT_REF_SYMBOLIC);
	cl_assert(git_reference_is_packed(reference) == 0);
	cl_assert_equal_s(reference->name, head_tracker_sym_ref_name);

	cl_git_pass(git_reference_resolve(&resolved_ref, reference));
	cl_assert(git_reference_type(resolved_ref) == GIT_REF_OID);

	cl_git_pass(git_object_lookup(&object, g_repo, git_reference_target(resolved_ref), GIT_OBJ_ANY));
	cl_assert(object != NULL);
	cl_assert(git_object_type(object) == GIT_OBJ_COMMIT);

	git_oid_fromstr(&id, current_master_tip);
	cl_assert(git_oid_cmp(&id, git_object_id(object)) == 0);

	git_object_free(object);

	git_reference_free(reference);
	git_reference_free(resolved_ref);
}
Example #22
0
void test_object_tag_write__overwrite(void)
{
   // Attempt to write a tag bearing the same name than an already existing tag
	git_oid target_id, tag_id;
	git_signature *tagger;
	git_object *target;

	git_oid_fromstr(&target_id, tagged_commit);
	cl_git_pass(git_object_lookup(&target, g_repo, &target_id, GIT_OBJ_COMMIT));

	/* create signature */
	cl_git_pass(git_signature_new(&tagger, tagger_name, tagger_email, 123456789, 60));

	cl_assert_equal_i(GIT_EEXISTS, git_tag_create(
                              &tag_id, /* out id */
                              g_repo,
                              "e90810b",
                              target,
                              tagger,
                              tagger_message,
                              0));

	git_object_free(target);
	git_signature_free(tagger);

}
Example #23
0
void test_object_tag_write__lightweight(void)
{
   // write a lightweight tag to the repository and read it again
	git_oid target_id, object_id;
	git_reference *ref_tag;
	git_object *target;

	git_oid_fromstr(&target_id, tagged_commit);
	cl_git_pass(git_object_lookup(&target, g_repo, &target_id, GIT_OBJ_COMMIT));

	cl_git_pass(git_tag_create_lightweight(
                                          &object_id,
                                          g_repo,
                                          "light-tag",
                                          target,
                                          0));

	git_object_free(target);

	cl_assert(git_oid_cmp(&object_id, &target_id) == 0);

	cl_git_pass(git_reference_lookup(&ref_tag, g_repo, "refs/tags/light-tag"));
	cl_assert(git_oid_cmp(git_reference_oid(ref_tag), &target_id) == 0);

	cl_git_pass(git_tag_delete(g_repo, "light-tag"));

	git_reference_free(ref_tag);
}
Example #24
0
void test_describe_describe__describe_a_repo_with_no_refs(void)
{
	git_repository *repo;
	git_describe_options opts = GIT_DESCRIBE_OPTIONS_INIT;
	git_buf buf = GIT_BUF_INIT;
	git_object *object;
	git_describe_result *result = NULL;

	repo = cl_git_sandbox_init("testrepo.git");
	cl_git_pass(git_revparse_single(&object, repo, "HEAD"));

	cl_git_pass(git_reference_foreach(repo, delete_cb, NULL));

	/* Impossible to describe without falling back to OIDs */
	cl_git_fail(git_describe_commit(&result, object, &opts));

	/* Try again with OID fallbacks */
	opts.show_commit_oid_as_fallback = 1;
	cl_git_pass(git_describe_commit(&result, object, &opts));

	git_describe_result_free(result);
	git_object_free(object);
	git_buf_dispose(&buf);
	cl_git_sandbox_cleanup();
}
PyObject *
Repository_create_tag(Repository *self, PyObject *args)
{
    PyObject *py_oid;
    Signature *py_tagger;
    char *tag_name, *message;
    git_oid oid;
    git_object *target = NULL;
    int err, target_type, len;

    if (!PyArg_ParseTuple(args, "sOiO!s",
                          &tag_name,
                          &py_oid,
                          &target_type,
                          &SignatureType, &py_tagger,
                          &message))
        return NULL;

    len = py_str_to_git_oid(py_oid, &oid);
    if (len < 0)
        return NULL;

    err = git_object_lookup_prefix(&target, self->repo, &oid,
                                   (unsigned int)len, target_type);
    err = err < 0 ? err : git_tag_create(&oid, self->repo, tag_name, target,
                         py_tagger->signature, message, 0);
    git_object_free(target);
    if (err < 0)
        return Error_set_oid(err, &oid, len);
    return git_oid_to_python(oid.id);
}
Example #26
0
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);
}
Example #27
0
void test_reset_hard__cleanup(void)
{
    if (target != NULL) {
        git_object_free(target);
        target = NULL;
    }

    cl_git_sandbox_cleanup();
}
Example #28
0
int git_branch_create(
		git_oid *oid_out,
		git_repository *repo,
		const char *branch_name,
		const git_object *target,
		int force)
{
	git_otype target_type = GIT_OBJ_BAD;
	git_object *commit = NULL;
	git_reference *branch = NULL;
	git_buf canonical_branch_name = GIT_BUF_INIT;
	int error = -1;

	assert(repo && branch_name && target && oid_out);

	if (git_object_owner(target) != repo)
		return create_error_invalid("The given target does not belong to this repository");

	target_type = git_object_type(target);

	switch (target_type)
	{
	case GIT_OBJ_TAG:
		if (git_tag_peel(&commit, (git_tag *)target) < 0)
			goto cleanup;

		if (git_object_type(commit) != GIT_OBJ_COMMIT) {
			create_error_invalid("The given target does not resolve to a commit");
			goto cleanup;
		}
		break;

	case GIT_OBJ_COMMIT:
		commit = (git_object *)target;
		break;

	default:
		return create_error_invalid("Only git_tag and git_commit objects are valid targets.");
	}

	if (git_buf_joinpath(&canonical_branch_name, GIT_REFS_HEADS_DIR, branch_name) < 0)
		goto cleanup;

	if (git_reference_create_oid(&branch, repo, git_buf_cstr(&canonical_branch_name), git_object_id(commit), force) < 0)
		goto cleanup;

	git_oid_cpy(oid_out, git_reference_oid(branch));
	error = 0;

cleanup:
	if (target_type == GIT_OBJ_TAG)
		git_object_free(commit);

	git_reference_free(branch);
	git_buf_free(&canonical_branch_name);
	return error;
}
Example #29
0
static void assert_workdir_matches_tree(
    git_repository *repo, const git_oid *id, const char *root, bool recurse)
{
    git_object *obj;
    git_tree *tree;
    size_t i, max_i;
    git_buf path = GIT_BUF_INIT;

    if (!root)
        root = git_repository_workdir(repo);
    cl_assert(root);

    cl_git_pass(git_object_lookup(&obj, repo, id, GIT_OBJ_ANY));
    cl_git_pass(git_object_peel((git_object **)&tree, obj, GIT_OBJ_TREE));
    git_object_free(obj);

    max_i = git_tree_entrycount(tree);

    for (i = 0; i < max_i; ++i) {
        const git_tree_entry *te = git_tree_entry_byindex(tree, i);
        cl_assert(te);

        cl_git_pass(git_buf_joinpath(&path, root, git_tree_entry_name(te)));

        switch (git_tree_entry_type(te)) {
        case GIT_OBJ_COMMIT:
            assert_dir_exists(path.ptr);
            break;
        case GIT_OBJ_TREE:
            assert_dir_exists(path.ptr);
            if (recurse)
                assert_workdir_matches_tree(
                    repo, git_tree_entry_id(te), path.ptr, true);
            break;
        case GIT_OBJ_BLOB:
            switch (git_tree_entry_filemode(te)) {
            case GIT_FILEMODE_BLOB:
            case GIT_FILEMODE_BLOB_EXECUTABLE:
                assert_file_exists(path.ptr);
                /* because of cross-platform, don't confirm exec bit yet */
                break;
            case GIT_FILEMODE_LINK:
                cl_assert_(git_path_exists(path.ptr), path.ptr);
                /* because of cross-platform, don't confirm link yet */
                break;
            default:
                cl_assert(false); /* really?! */
            }
            break;
        default:
            cl_assert(false); /* really?!! */
        }
    }

    git_tree_free(tree);
    git_buf_free(&path);
}
Example #30
0
void test_repo_pathspec__tree5(void)
{
	git_object *tree;
	git_strarray s;
	git_pathspec *ps;
	git_pathspec_match_list *m;

	/* { "S*" } */
	s.strings = str5; s.count = ARRAY_SIZE(str5);
	cl_git_pass(git_pathspec_new(&ps, &s));

	cl_git_pass(git_revparse_single(&tree, g_repo, "HEAD~2^{tree}"));

	cl_git_pass(git_pathspec_match_tree(&m, (git_tree *)tree,
		GIT_PATHSPEC_USE_CASE | GIT_PATHSPEC_FIND_FAILURES, ps));
	cl_assert_equal_sz(0, git_pathspec_match_list_entrycount(m));
	cl_assert_equal_sz(1, git_pathspec_match_list_failed_entrycount(m));
	git_pathspec_match_list_free(m);

	cl_git_pass(git_pathspec_match_tree(&m, (git_tree *)tree,
		GIT_PATHSPEC_IGNORE_CASE | GIT_PATHSPEC_FIND_FAILURES, ps));
	cl_assert_equal_sz(5, git_pathspec_match_list_entrycount(m));
	cl_assert_equal_s("staged_changes", git_pathspec_match_list_entry(m, 0));
	cl_assert_equal_s("staged_delete_modified_file", git_pathspec_match_list_entry(m, 4));
	cl_assert_equal_sz(0, git_pathspec_match_list_failed_entrycount(m));
	git_pathspec_match_list_free(m);

	git_object_free(tree);

	cl_git_pass(git_revparse_single(&tree, g_repo, "HEAD^{tree}"));

	cl_git_pass(git_pathspec_match_tree(&m, (git_tree *)tree,
		GIT_PATHSPEC_IGNORE_CASE | GIT_PATHSPEC_FIND_FAILURES, ps));
	cl_assert_equal_sz(9, git_pathspec_match_list_entrycount(m));
	cl_assert_equal_s("staged_changes", git_pathspec_match_list_entry(m, 0));
	cl_assert_equal_s("subdir.txt", git_pathspec_match_list_entry(m, 5));
	cl_assert_equal_s("subdir/current_file", git_pathspec_match_list_entry(m, 6));
	cl_assert_equal_sz(0, git_pathspec_match_list_failed_entrycount(m));
	git_pathspec_match_list_free(m);

	git_object_free(tree);

	git_pathspec_free(ps);
}