Exemplo n.º 1
0
static void check_wd_first_through_third_range(
	git_repository *repo, const char *start, const char *end)
{
	git_iterator *i;
	git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT;
	const git_index_entry *entry;
	int error, idx;
	static const char *expected[] = { "FIRST", "second", "THIRD", NULL };

	i_opts.flags = GIT_ITERATOR_IGNORE_CASE;
	i_opts.start = start;
	i_opts.end = end;

	cl_git_pass(git_iterator_for_workdir(
		&i, repo, NULL, NULL, &i_opts));
	cl_git_pass(git_iterator_current(&entry, i));

	for (idx = 0; entry != NULL; ++idx) {
		cl_assert_equal_s(expected[idx], entry->path);

		error = git_iterator_advance(&entry, i);
		cl_assert(!error || error == GIT_ITEROVER);
	}

	cl_assert(expected[idx] == NULL);

	git_iterator_free(i);
}
Exemplo n.º 2
0
int git_note_foreach(
	git_repository *repo,
	const char *notes_ref,
	git_note_foreach_cb note_cb,
	void *payload)
{
	int error;
	git_iterator *iter = NULL;
	git_tree *tree = NULL;
	git_commit *commit = NULL;
	const git_index_entry *item;

	if (!(error = retrieve_note_tree_and_commit(
			&tree, &commit, repo, &notes_ref)) &&
		!(error = git_iterator_for_tree(&iter, tree)))
		error = git_iterator_current(iter, &item);

	while (!error && item) {
		error = process_entry_path(item->path, &item->oid, note_cb, payload);

		if (!error)
			error = git_iterator_advance(iter, &item);
	}

	git_iterator_free(iter);
	git_tree_free(tree);
	git_commit_free(commit);

	return error;
}
Exemplo n.º 3
0
static void index_iterator_test(
	const char *sandbox,
	const char *start,
	const char *end,
	int expected_count,
	const char **expected_names,
	const char **expected_oids)
{
	git_iterator *i;
	const git_index_entry *entry;
	int count = 0;
	git_repository *repo = cl_git_sandbox_init(sandbox);

	cl_git_pass(git_iterator_for_index_range(&i, repo, start, end));
	cl_git_pass(git_iterator_current(i, &entry));

	while (entry != NULL) {
		if (expected_names != NULL)
			cl_assert_equal_s(expected_names[count], entry->path);

		if (expected_oids != NULL) {
			git_oid oid;
			cl_git_pass(git_oid_fromstr(&oid, expected_oids[count]));
			cl_assert_equal_i(git_oid_cmp(&oid, &entry->oid), 0);
		}

		count++;
		cl_git_pass(git_iterator_advance(i, &entry));
	}

	git_iterator_free(i);

	cl_assert_equal_i(expected_count, count);
}
Exemplo n.º 4
0
static void tree_iterator_test(
	const char *sandbox,
	const char *treeish,
	const char *start,
	const char *end,
	int expected_count,
	const char **expected_values)
{
	git_tree *t;
	git_iterator *i;
	const git_index_entry *entry;
	int count = 0;
	git_repository *repo = cl_git_sandbox_init(sandbox);

	cl_assert(t = resolve_commit_oid_to_tree(repo, treeish));
	cl_git_pass(git_iterator_for_tree_range(&i, repo, t, start, end));
	cl_git_pass(git_iterator_current(i, &entry));

	while (entry != NULL) {
		if (expected_values != NULL)
			cl_assert_equal_s(expected_values[count], entry->path);

		count++;

		cl_git_pass(git_iterator_advance(i, &entry));
	}

	git_iterator_free(i);

	cl_assert(expected_count == count);

	git_tree_free(t);
}
Exemplo n.º 5
0
void test_diff_iterator__tree_special_functions(void)
{
	git_tree *t;
	git_iterator *i;
	const git_index_entry *entry;
	git_repository *repo = cl_git_sandbox_init("attr");
	int cases = 0;
	const char *rootoid = "ce39a97a7fb1fa90bcf5e711249c1e507476ae0e";

	t = resolve_commit_oid_to_tree(
		repo, "24fa9a9fc4e202313e24b648087495441dab432b");
	cl_assert(t != NULL);

	cl_git_pass(git_iterator_for_tree_range(&i, repo, t, NULL, NULL));
	cl_git_pass(git_iterator_current(i, &entry));

	while (entry != NULL) {
		if (strcmp(entry->path, "sub/file") == 0) {
			cases++;
			check_tree_entry(
				i, "45b983be36b73c0788dc9cbcb76cbb80fc7bb057",
				"ecb97df2a174987475ac816e3847fc8e9f6c596b",
				rootoid, NULL);
		}
		else if (strcmp(entry->path, "sub/sub/subsub.txt") == 0) {
			cases++;
			check_tree_entry(
				i, "9e5bdc47d6a80f2be0ea3049ad74231b94609242",
				"4e49ba8c5b6c32ff28cd9dcb60be34df50fcc485",
				"ecb97df2a174987475ac816e3847fc8e9f6c596b", rootoid);
		}
		else if (strcmp(entry->path, "subdir/.gitattributes") == 0) {
			cases++;
			check_tree_entry(
				i, "99eae476896f4907224978b88e5ecaa6c5bb67a9",
				"9fb40b6675dde60b5697afceae91b66d908c02d9",
				rootoid, NULL);
		}
		else if (strcmp(entry->path, "subdir2/subdir2_test1") == 0) {
			cases++;
			check_tree_entry(
				i, "dccada462d3df8ac6de596fb8c896aba9344f941",
				"2929de282ce999e95183aedac6451d3384559c4b",
				rootoid, NULL);
		}

		cl_git_pass(git_iterator_advance(i, &entry));
	}

	cl_assert_equal_i(4, cases);
	git_iterator_free(i);
	git_tree_free(t);
}
Exemplo n.º 6
0
static int checkout_get_actions(
    uint32_t **actions_ptr,
    size_t **counts_ptr,
    checkout_data *data,
    git_iterator *workdir)
{
    int error = 0;
    const git_index_entry *wditem;
    git_vector pathspec = GIT_VECTOR_INIT, *deltas;
    git_pool pathpool = GIT_POOL_INIT_STRINGPOOL;
    git_diff_delta *delta;
    size_t i, *counts = NULL;
    uint32_t *actions = NULL;

    if (data->opts.paths.count > 0 &&
            git_pathspec_init(&pathspec, &data->opts.paths, &pathpool) < 0)
        return -1;

    if ((error = git_iterator_current(&wditem, workdir)) < 0 &&
            error != GIT_ITEROVER)
        goto fail;

    deltas = &data->diff->deltas;

    *counts_ptr = counts = git__calloc(CHECKOUT_ACTION__MAX+1, sizeof(size_t));
    *actions_ptr = actions = git__calloc(
                                 deltas->length ? deltas->length : 1, sizeof(uint32_t));
    if (!counts || !actions) {
        error = -1;
        goto fail;
    }

    git_vector_foreach(deltas, i, delta) {
        int act = checkout_action(data, delta, workdir, &wditem, &pathspec);

        if (act < 0) {
            error = act;
            goto fail;
        }

        actions[i] = act;

        if (act & CHECKOUT_ACTION__REMOVE)
            counts[CHECKOUT_ACTION__REMOVE]++;
        if (act & CHECKOUT_ACTION__UPDATE_BLOB)
            counts[CHECKOUT_ACTION__UPDATE_BLOB]++;
        if (act & CHECKOUT_ACTION__UPDATE_SUBMODULE)
            counts[CHECKOUT_ACTION__UPDATE_SUBMODULE]++;
        if (act & CHECKOUT_ACTION__CONFLICT)
            counts[CHECKOUT_ACTION__CONFLICT]++;
    }
Exemplo n.º 7
0
Arquivo: notes.c Projeto: 0CV0/libgit2
int git_note_next(
	git_oid* note_id,
	git_oid* annotated_id,
	git_note_iterator *it)
{
	int error;
	const git_index_entry *item;

	if ((error = git_iterator_current(&item, it)) < 0)
		return error;

	git_oid_cpy(note_id, &item->oid);

	if (!(error = process_entry_path(item->path, annotated_id)))
		git_iterator_advance(NULL, it);

	return error;
}
Exemplo n.º 8
0
static void workdir_iterator_test(
	const char *sandbox,
	const char *start,
	const char *end,
	int expected_count,
	int expected_ignores,
	const char **expected_names,
	const char *an_ignored_name)
{
	git_iterator *i;
	const git_index_entry *entry;
	int count = 0, count_all = 0;
	git_repository *repo = cl_git_sandbox_init(sandbox);

	cl_git_pass(git_iterator_for_workdir_range(&i, repo, start, end));
	cl_git_pass(git_iterator_current(i, &entry));

	while (entry != NULL) {
		int ignored = git_iterator_current_is_ignored(i);

		if (S_ISDIR(entry->mode)) {
			cl_git_pass(git_iterator_advance_into_directory(i, &entry));
			continue;
		}

		if (expected_names != NULL)
			cl_assert_equal_s(expected_names[count_all], entry->path);

		if (an_ignored_name && strcmp(an_ignored_name,entry->path)==0)
			cl_assert(ignored);

		if (!ignored)
			count++;
		count_all++;

		cl_git_pass(git_iterator_advance(i, &entry));
	}

	git_iterator_free(i);

	cl_assert_equal_i(expected_count,count);
	cl_assert_equal_i(expected_count + expected_ignores, count_all);
}
Exemplo n.º 9
0
static void check_tree_entry(
	git_iterator *i,
	const char *oid,
	const char *oid_p,
	const char *oid_pp,
	const char *oid_ppp)
{
	const git_index_entry *ie;
	const git_tree_entry *te;
	const git_tree *tree;
	git_buf path = GIT_BUF_INIT;

	cl_git_pass(git_iterator_current_tree_entry(&te, i));
	cl_assert(te);
	cl_assert(git_oid_streq(te->oid, oid) == 0);

	cl_git_pass(git_iterator_current(&ie, i));
	cl_git_pass(git_buf_sets(&path, ie->path));

	if (oid_p) {
		git_buf_rtruncate_at_char(&path, '/');
		cl_git_pass(git_iterator_current_parent_tree(&tree, i, path.ptr));
		cl_assert(tree);
		cl_assert(git_oid_streq(git_tree_id(tree), oid_p) == 0);
	}

	if (oid_pp) {
		git_buf_rtruncate_at_char(&path, '/');
		cl_git_pass(git_iterator_current_parent_tree(&tree, i, path.ptr));
		cl_assert(tree);
		cl_assert(git_oid_streq(git_tree_id(tree), oid_pp) == 0);
	}

	if (oid_ppp) {
		git_buf_rtruncate_at_char(&path, '/');
		cl_git_pass(git_iterator_current_parent_tree(&tree, i, path.ptr));
		cl_assert(tree);
		cl_assert(git_oid_streq(git_tree_id(tree), oid_ppp) == 0);
	}

	git_buf_free(&path);
}
Exemplo n.º 10
0
void test_diff_iterator__workdir_builtin_ignores(void)
{
	git_repository *repo = cl_git_sandbox_init("attr");
	git_iterator *i;
	git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT;
	const git_index_entry *entry;
	int idx;
	static struct {
		const char *path;
		bool ignored;
	} expected[] = {
		{ "dir/", true },
		{ "file", false },
		{ "ign", true },
		{ "macro_bad", false },
		{ "macro_test", false },
		{ "root_test1", false },
		{ "root_test2", false },
		{ "root_test3", false },
		{ "root_test4.txt", false },
		{ "sub/", false },
		{ "sub/.gitattributes", false },
		{ "sub/abc", false },
		{ "sub/dir/", true },
		{ "sub/file", false },
		{ "sub/ign/", true },
		{ "sub/sub/", false },
		{ "sub/sub/.gitattributes", false },
		{ "sub/sub/dir", false }, /* file is not actually a dir */
		{ "sub/sub/file", false },
		{ NULL, false }
	};

	cl_git_pass(p_mkdir("attr/sub/sub/.git", 0777));
	cl_git_mkfile("attr/sub/.git", "whatever");

	i_opts.flags = GIT_ITERATOR_DONT_AUTOEXPAND;
	i_opts.start = "dir";
	i_opts.end = "sub/sub/file";

	cl_git_pass(git_iterator_for_workdir(
		&i, repo, NULL, NULL, &i_opts));
	cl_git_pass(git_iterator_current(&entry, i));

	for (idx = 0; entry != NULL; ++idx) {
		int ignored = git_iterator_current_is_ignored(i);

		cl_assert_equal_s(expected[idx].path, entry->path);
		cl_assert_(ignored == expected[idx].ignored, expected[idx].path);

		if (!ignored &&
			(entry->mode == GIT_FILEMODE_TREE ||
			 entry->mode == GIT_FILEMODE_COMMIT))
		{
			/* it is possible to advance "into" a submodule */
			cl_git_pass(git_iterator_advance_into(&entry, i));
		} else {
			int error = git_iterator_advance(&entry, i);
			cl_assert(!error || error == GIT_ITEROVER);
		}
	}

	cl_assert(expected[idx].path == NULL);

	git_iterator_free(i);
}
Exemplo n.º 11
0
static void workdir_iterator_test(
	const char *sandbox,
	const char *start,
	const char *end,
	int expected_count,
	int expected_ignores,
	const char **expected_names,
	const char *an_ignored_name)
{
	git_iterator *i;
	git_iterator_options i_opts = GIT_ITERATOR_OPTIONS_INIT;
	const git_index_entry *entry;
	int error, count = 0, count_all = 0, count_all_post_reset = 0;
	git_repository *repo = cl_git_sandbox_init(sandbox);

	i_opts.flags = GIT_ITERATOR_DONT_AUTOEXPAND;
	i_opts.start = start;
	i_opts.end = end;

	cl_git_pass(git_iterator_for_workdir(&i, repo, NULL, NULL, &i_opts));

	error = git_iterator_current(&entry, i);
	cl_assert((error == 0 && entry != NULL) ||
			  (error == GIT_ITEROVER && entry == NULL));

	while (entry != NULL) {
		int ignored = git_iterator_current_is_ignored(i);

		if (S_ISDIR(entry->mode)) {
			cl_git_pass(git_iterator_advance_into(&entry, i));
			continue;
		}

		if (expected_names != NULL)
			cl_assert_equal_s(expected_names[count_all], entry->path);

		if (an_ignored_name && strcmp(an_ignored_name,entry->path)==0)
			cl_assert(ignored);

		if (!ignored)
			count++;
		count_all++;

		error = git_iterator_advance(&entry, i);

		cl_assert((error == 0 && entry != NULL) ||
				  (error == GIT_ITEROVER && entry == NULL));
	}

	cl_assert_equal_i(expected_count, count);
	cl_assert_equal_i(expected_count + expected_ignores, count_all);

	cl_git_pass(git_iterator_reset(i, NULL, NULL));

	error = git_iterator_current(&entry, i);
	cl_assert((error == 0 && entry != NULL) ||
			  (error == GIT_ITEROVER && entry == NULL));

	while (entry != NULL) {
		if (S_ISDIR(entry->mode)) {
			cl_git_pass(git_iterator_advance_into(&entry, i));
			continue;
		}

		if (expected_names != NULL)
			cl_assert_equal_s(
				expected_names[count_all_post_reset], entry->path);
		count_all_post_reset++;

		error = git_iterator_advance(&entry, i);
		cl_assert(error == 0 || error == GIT_ITEROVER);
	}

	cl_assert_equal_i(count_all, count_all_post_reset);

	git_iterator_free(i);
}
Exemplo n.º 12
0
static void expect_iterator_items(
	git_iterator *i,
	int expected_flat,
	const char **expected_flat_paths,
	int expected_total,
	const char **expected_total_paths)
{
	const git_index_entry *entry;
	int count, error;
	int no_trees = !(git_iterator_flags(i) & GIT_ITERATOR_INCLUDE_TREES);
	bool v = false;

	if (expected_flat < 0) { v = true; expected_flat = -expected_flat; }
	if (expected_total < 0) { v = true; expected_total = -expected_total; }

	if (v) fprintf(stderr, "== %s ==\n", no_trees ? "notrees" : "trees");

	count = 0;

	while (!git_iterator_advance(&entry, i)) {
		if (v) fprintf(stderr, "  %s %07o\n", entry->path, (int)entry->mode);

		if (no_trees)
			cl_assert(entry->mode != GIT_FILEMODE_TREE);

		if (expected_flat_paths) {
			const char *expect_path = expected_flat_paths[count];
			size_t expect_len = strlen(expect_path);

			cl_assert_equal_s(expect_path, entry->path);

			if (expect_path[expect_len - 1] == '/')
				cl_assert_equal_i(GIT_FILEMODE_TREE, entry->mode);
			else
				cl_assert(entry->mode != GIT_FILEMODE_TREE);
		}

		if (++count > expected_flat)
			break;
	}

	cl_assert_equal_i(expected_flat, count);

	cl_git_pass(git_iterator_reset(i, NULL, NULL));

	count = 0;
	cl_git_pass(git_iterator_current(&entry, i));

	if (v) fprintf(stderr, "-- %s --\n", no_trees ? "notrees" : "trees");

	while (entry != NULL) {
		if (v) fprintf(stderr, "  %s %07o\n", entry->path, (int)entry->mode);

		if (no_trees)
			cl_assert(entry->mode != GIT_FILEMODE_TREE);

		if (expected_total_paths) {
			const char *expect_path = expected_total_paths[count];
			size_t expect_len = strlen(expect_path);

			cl_assert_equal_s(expect_path, entry->path);

			if (expect_path[expect_len - 1] == '/')
				cl_assert_equal_i(GIT_FILEMODE_TREE, entry->mode);
			else
				cl_assert(entry->mode != GIT_FILEMODE_TREE);
		}

		if (entry->mode == GIT_FILEMODE_TREE) {
			error = git_iterator_advance_into(&entry, i);

			/* could return NOTFOUND if directory is empty */
			cl_assert(!error || error == GIT_ENOTFOUND);

			if (error == GIT_ENOTFOUND) {
				error = git_iterator_advance(&entry, i);
				cl_assert(!error || error == GIT_ITEROVER);
			}
		} else {
			error = git_iterator_advance(&entry, i);
			cl_assert(!error || error == GIT_ITEROVER);
		}

		if (++count > expected_total)
			break;
	}

	cl_assert_equal_i(expected_total, count);
}