libgit2/tests-clar/repo/iterator.c
Russell Belfer aec4f6633c Fix tree iterator advance using wrong name compare
Tree iterator advance was moving forward without taking the
filemode of the entries into account, equating "a" and "a/".
This makes the tree entry comparison code more easily reusable
and fixes the problem.
2013-03-11 10:37:12 -07:00

656 lines
19 KiB
C

#include "clar_libgit2.h"
#include "iterator.h"
#include "repository.h"
#include <stdarg.h>
static git_repository *g_repo;
void test_repo_iterator__initialize(void)
{
}
void test_repo_iterator__cleanup(void)
{
cl_git_sandbox_cleanup();
g_repo = NULL;
}
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;
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; }
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_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);
}
cl_git_pass(git_iterator_advance(&entry, i));
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)
cl_git_pass(git_iterator_advance_into(&entry, i));
else
cl_git_pass(git_iterator_advance(&entry, i));
if (++count > expected_total)
break;
}
cl_assert_equal_i(expected_total, count);
}
/* Index contents (including pseudotrees):
*
* 0: a 5: F 10: k/ 16: L/
* 1: B 6: g 11: k/1 17: L/1
* 2: c 7: H 12: k/a 18: L/a
* 3: D 8: i 13: k/B 19: L/B
* 4: e 9: J 14: k/c 20: L/c
* 15: k/D 21: L/D
*
* 0: B 5: L/ 11: a 16: k/
* 1: D 6: L/1 12: c 17: k/1
* 2: F 7: L/B 13: e 18: k/B
* 3: H 8: L/D 14: g 19: k/D
* 4: J 9: L/a 15: i 20: k/a
* 10: L/c 21: k/c
*/
void test_repo_iterator__index(void)
{
git_iterator *i;
git_index *index;
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_repository_index(&index, g_repo));
/* autoexpand with no tree entries for index */
cl_git_pass(git_iterator_for_index(&i, index, 0, NULL, NULL));
expect_iterator_items(i, 20, NULL, 20, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 22, NULL, 22, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_DONT_AUTOEXPAND, NULL, NULL));
expect_iterator_items(i, 12, NULL, 22, NULL);
git_iterator_free(i);
git_index_free(index);
}
void test_repo_iterator__index_icase(void)
{
git_iterator *i;
git_index *index;
unsigned int caps;
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_repository_index(&index, g_repo));
caps = git_index_caps(index);
/* force case sensitivity */
cl_git_pass(git_index_set_caps(index, caps & ~GIT_INDEXCAP_IGNORE_CASE));
/* autoexpand with no tree entries over range */
cl_git_pass(git_iterator_for_index(&i, index, 0, "c", "k/D"));
expect_iterator_items(i, 7, NULL, 7, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(&i, index, 0, "k", "k/Z"));
expect_iterator_items(i, 3, NULL, 3, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 8, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 4, NULL, 4, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 5, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 4, NULL);
git_iterator_free(i);
/* force case insensitivity */
cl_git_pass(git_index_set_caps(index, caps | GIT_INDEXCAP_IGNORE_CASE));
/* autoexpand with no tree entries over range */
cl_git_pass(git_iterator_for_index(&i, index, 0, "c", "k/D"));
expect_iterator_items(i, 13, NULL, 13, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(&i, index, 0, "k", "k/Z"));
expect_iterator_items(i, 5, NULL, 5, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 14, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 6, NULL, 6, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 9, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_index(
&i, index, GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 6, NULL);
git_iterator_free(i);
cl_git_pass(git_index_set_caps(index, caps));
git_index_free(index);
}
void test_repo_iterator__tree(void)
{
git_iterator *i;
git_tree *head;
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_repository_head_tree(&head, g_repo));
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_tree(&i, head, 0, NULL, NULL));
expect_iterator_items(i, 20, NULL, 20, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_tree(
&i, head, GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 22, NULL, 22, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_tree(
&i, head, GIT_ITERATOR_DONT_AUTOEXPAND, NULL, NULL));
expect_iterator_items(i, 12, NULL, 22, NULL);
git_iterator_free(i);
git_tree_free(head);
}
void test_repo_iterator__tree_icase(void)
{
git_iterator *i;
git_tree *head;
git_iterator_flag_t flag;
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_repository_head_tree(&head, g_repo));
flag = GIT_ITERATOR_DONT_IGNORE_CASE;
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_tree(&i, head, flag, "c", "k/D"));
expect_iterator_items(i, 7, NULL, 7, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(&i, head, flag, "k", "k/Z"));
expect_iterator_items(i, 3, NULL, 3, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 8, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 4, NULL, 4, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 5, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 4, NULL);
git_iterator_free(i);
flag = GIT_ITERATOR_IGNORE_CASE;
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_tree(&i, head, flag, "c", "k/D"));
expect_iterator_items(i, 13, NULL, 13, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(&i, head, flag, "k", "k/Z"));
expect_iterator_items(i, 5, NULL, 5, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 14, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 6, NULL, 6, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 9, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, head, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 6, NULL);
git_iterator_free(i);
}
void test_repo_iterator__tree_more(void)
{
git_iterator *i;
git_tree *head;
static const char *expect_basic[] = {
"current_file",
"file_deleted",
"modified_file",
"staged_changes",
"staged_changes_file_deleted",
"staged_changes_modified_file",
"staged_delete_file_deleted",
"staged_delete_modified_file",
"subdir.txt",
"subdir/current_file",
"subdir/deleted_file",
"subdir/modified_file",
NULL,
};
static const char *expect_trees[] = {
"current_file",
"file_deleted",
"modified_file",
"staged_changes",
"staged_changes_file_deleted",
"staged_changes_modified_file",
"staged_delete_file_deleted",
"staged_delete_modified_file",
"subdir.txt",
"subdir/",
"subdir/current_file",
"subdir/deleted_file",
"subdir/modified_file",
NULL,
};
static const char *expect_noauto[] = {
"current_file",
"file_deleted",
"modified_file",
"staged_changes",
"staged_changes_file_deleted",
"staged_changes_modified_file",
"staged_delete_file_deleted",
"staged_delete_modified_file",
"subdir.txt",
"subdir/",
NULL
};
g_repo = cl_git_sandbox_init("status");
cl_git_pass(git_repository_head_tree(&head, g_repo));
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_tree(&i, head, 0, NULL, NULL));
expect_iterator_items(i, 12, expect_basic, 12, expect_basic);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_tree(
&i, head, GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 13, expect_trees, 13, expect_trees);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_tree(
&i, head, GIT_ITERATOR_DONT_AUTOEXPAND, NULL, NULL));
expect_iterator_items(i, 10, expect_noauto, 13, expect_trees);
git_iterator_free(i);
git_tree_free(head);
}
/* "b=name,t=name", blob_id, tree_id */
static void build_test_tree(
git_oid *out, git_repository *repo, const char *fmt, ...)
{
git_oid *id;
git_treebuilder *builder;
const char *scan = fmt, *next;
char type, delimiter;
git_filemode_t mode;
git_buf name = GIT_BUF_INIT;
va_list arglist;
cl_git_pass(git_treebuilder_create(&builder, NULL)); /* start builder */
va_start(arglist, fmt);
while (*scan) {
switch (type = *scan++) {
case 't': case 'T': mode = GIT_FILEMODE_TREE; break;
case 'b': case 'B': mode = GIT_FILEMODE_BLOB; break;
default:
cl_assert(type == 't' || type == 'T' || type == 'b' || type == 'B');
}
delimiter = *scan++; /* read and skip delimiter */
for (next = scan; *next && *next != delimiter; ++next)
/* seek end */;
cl_git_pass(git_buf_set(&name, scan, (size_t)(next - scan)));
for (scan = next; *scan && (*scan == delimiter || *scan == ','); ++scan)
/* skip delimiter and optional comma */;
id = va_arg(arglist, git_oid *);
cl_git_pass(git_treebuilder_insert(NULL, builder, name.ptr, id, mode));
}
va_end(arglist);
cl_git_pass(git_treebuilder_write(out, repo, builder));
git_treebuilder_free(builder);
git_buf_free(&name);
}
void test_repo_iterator__tree_case_conflicts(void)
{
const char *blob_sha = "d44e18fb93b7107b5cd1b95d601591d77869a1b6";
git_tree *tree;
git_oid blob_id, biga_id, littlea_id, tree_id;
git_iterator *i;
const char *expect_cs[] = {
"A/1.file", "A/3.file", "a/2.file", "a/4.file" };
const char *expect_ci[] = {
"A/1.file", "a/2.file", "A/3.file", "a/4.file" };
const char *expect_cs_trees[] = {
"A/", "A/1.file", "A/3.file", "a/", "a/2.file", "a/4.file" };
const char *expect_ci_trees[] = {
"A/", "A/1.file", "a/2.file", "A/3.file", "a/4.file" };
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_oid_fromstr(&blob_id, blob_sha)); /* lookup blob */
/* create tree with: A/1.file, A/3.file, a/2.file, a/4.file */
build_test_tree(
&biga_id, g_repo, "b/1.file/,b/3.file/", &blob_id, &blob_id);
build_test_tree(
&littlea_id, g_repo, "b/2.file/,b/4.file/", &blob_id, &blob_id);
build_test_tree(
&tree_id, g_repo, "t/A/,t/a/", &biga_id, &littlea_id);
cl_git_pass(git_tree_lookup(&tree, g_repo, &tree_id));
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_DONT_IGNORE_CASE, NULL, NULL));
expect_iterator_items(i, 4, expect_cs, 4, expect_cs);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_IGNORE_CASE, NULL, NULL));
expect_iterator_items(i, 4, expect_ci, 4, expect_ci);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_DONT_IGNORE_CASE |
GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 6, expect_cs_trees, 6, expect_cs_trees);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_IGNORE_CASE |
GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 5, expect_ci_trees, 5, expect_ci_trees);
git_iterator_free(i);
git_tree_free(tree);
}
void test_repo_iterator__tree_case_conflicts_2(void)
{
const char *blob_sha = "d44e18fb93b7107b5cd1b95d601591d77869a1b6";
git_tree *tree;
git_oid blob_id, Ab_id, biga_id, littlea_id, tree_id;
git_iterator *i;
const char *expect_cs[] = {
"A/a", "A/b/1", "A/c", "a/C", "a/a", "a/b" };
const char *expect_ci[] = {
"A/a", "a/b", "A/b/1", "A/c" };
const char *expect_cs_trees[] = {
"A/", "A/a", "A/b/", "A/b/1", "A/c", "a/", "a/C", "a/a", "a/b" };
const char *expect_ci_trees[] = {
"A/", "A/a", "a/b", "A/b/", "A/b/1", "A/c" };
g_repo = cl_git_sandbox_init("icase");
cl_git_pass(git_oid_fromstr(&blob_id, blob_sha)); /* lookup blob */
/* create: A/a A/b/1 A/c a/a a/b a/C */
build_test_tree(&Ab_id, g_repo, "b/1/", &blob_id);
build_test_tree(
&biga_id, g_repo, "b/a/,t/b/,b/c/", &blob_id, &Ab_id, &blob_id);
build_test_tree(
&littlea_id, g_repo, "b/a/,b/b/,b/C/", &blob_id, &blob_id, &blob_id);
build_test_tree(
&tree_id, g_repo, "t/A/,t/a/", &biga_id, &littlea_id);
cl_git_pass(git_tree_lookup(&tree, g_repo, &tree_id));
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_DONT_IGNORE_CASE, NULL, NULL));
expect_iterator_items(i, 6, expect_cs, 6, expect_cs);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_IGNORE_CASE, NULL, NULL));
expect_iterator_items(i, 4, expect_ci, 4, expect_ci);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_DONT_IGNORE_CASE |
GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 9, expect_cs_trees, 9, expect_cs_trees);
git_iterator_free(i);
cl_git_pass(git_iterator_for_tree(
&i, tree, GIT_ITERATOR_IGNORE_CASE |
GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 6, expect_ci_trees, 6, expect_ci_trees);
git_iterator_free(i);
git_tree_free(tree);
}
void test_repo_iterator__workdir(void)
{
git_iterator *i;
g_repo = cl_git_sandbox_init("icase");
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_workdir(&i, g_repo, 0, NULL, NULL));
expect_iterator_items(i, 20, NULL, 20, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
expect_iterator_items(i, 22, NULL, 22, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, GIT_ITERATOR_DONT_AUTOEXPAND, NULL, NULL));
expect_iterator_items(i, 12, NULL, 22, NULL);
git_iterator_free(i);
}
void test_repo_iterator__workdir_icase(void)
{
git_iterator *i;
git_iterator_flag_t flag;
g_repo = cl_git_sandbox_init("icase");
flag = GIT_ITERATOR_DONT_IGNORE_CASE;
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_workdir(&i, g_repo, flag, "c", "k/D"));
expect_iterator_items(i, 7, NULL, 7, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(&i, g_repo, flag, "k", "k/Z"));
expect_iterator_items(i, 3, NULL, 3, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 8, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 4, NULL, 4, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 5, NULL, 8, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 4, NULL);
git_iterator_free(i);
flag = GIT_ITERATOR_IGNORE_CASE;
/* auto expand with no tree entries */
cl_git_pass(git_iterator_for_workdir(&i, g_repo, flag, "c", "k/D"));
expect_iterator_items(i, 13, NULL, 13, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(&i, g_repo, flag, "k", "k/Z"));
expect_iterator_items(i, 5, NULL, 5, NULL);
git_iterator_free(i);
/* auto expand with tree entries */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_INCLUDE_TREES, "c", "k/D"));
expect_iterator_items(i, 14, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_INCLUDE_TREES, "k", "k/Z"));
expect_iterator_items(i, 6, NULL, 6, NULL);
git_iterator_free(i);
/* no auto expand (implies trees included) */
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "c", "k/D"));
expect_iterator_items(i, 9, NULL, 14, NULL);
git_iterator_free(i);
cl_git_pass(git_iterator_for_workdir(
&i, g_repo, flag | GIT_ITERATOR_DONT_AUTOEXPAND, "k", "k/Z"));
expect_iterator_items(i, 1, NULL, 6, NULL);
git_iterator_free(i);
}