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iterator: test fs iterator w/ many nested empty dirs

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This commit is contained in:
Edward Thomson 2016-03-10 12:54:33 -05:00
parent a4f520a6f6
commit d051de243c
1 changed files with 30 additions and 0 deletions
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30
tests/repo/iterator.c
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@ -1012,6 +1012,36 @@ void test_repo_iterator__fs2(void)
git_iterator_free(i); git_iterator_free(i);
} }
void test_repo_iterator__fs_gunk(void)
{
git_iterator *i;
git_buf parent = GIT_BUF_INIT;
int n;
if (!cl_is_env_set("GITTEST_INVASIVE_FS_STRUCTURE"))
cl_skip();
g_repo = cl_git_sandbox_init("testrepo");
for (n = 0; n < 100000; n++) {
git_buf_clear(&parent);
git_buf_printf(&parent, "%s/refs/heads/foo/%d/subdir",
git_repository_path(g_repo), n);
cl_assert(!git_buf_oom(&parent));
cl_git_pass(git_futils_mkdir(parent.ptr, 0775, GIT_MKDIR_PATH));
}
cl_git_pass(git_iterator_for_filesystem(&i, "testrepo/.git/refs", NULL));
/* should only have 13 items, since we're not asking for trees to be
* returned. the goal of this test is simply to not crash.
*/
expect_iterator_items(i, 13, NULL, 13, NULL);
git_iterator_free(i);
git_buf_free(&parent);
}
void test_repo_iterator__skips_unreadable_dirs(void) void test_repo_iterator__skips_unreadable_dirs(void)
{ {
git_iterator *i; git_iterator *i;