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Unit test for case where %included dir exists but is unreadable

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This commit is contained in:
Nick Mathewson 2017-09-28 09:49:30 -04:00
parent 5b6f2713cd
commit f71ff0cabc
1 changed files with 38 additions and 0 deletions
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38
src/test/test_config.c
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@ -4949,6 +4949,41 @@ test_config_include_empty_file_folder(void *data)
tor_free(dir);
}
#ifndef _WIN32
static void
test_config_include_no_permission(void *data)
{
(void)data;
config_line_t *result = NULL;
char *folder_path = NULL;
char *dir = tor_strdup(get_fname("test_include_forbidden_folder"));
tt_ptr_op(dir, OP_NE, NULL);
tt_int_op(mkdir(dir, 0700), OP_EQ, 0);
tor_asprintf(&folder_path, "%s"PATH_SEPARATOR"forbidden_dir", dir);
tt_int_op(mkdir(folder_path, 0100), OP_EQ, 0);
char torrc_contents[1000];
tor_snprintf(torrc_contents, sizeof(torrc_contents),
"%%include %s\n",
folder_path);
int include_used;
tt_int_op(config_get_lines_include(torrc_contents, &result, 0,&include_used),
OP_EQ, -1);
tt_ptr_op(result, OP_EQ, NULL);
done:
config_free_lines(result);
tor_free(folder_path);
if (dir)
chmod(dir, 0700);
tor_free(dir);
}
#endif
static void
test_config_include_recursion_before_after(void *data)
{
@ -5437,6 +5472,9 @@ struct testcase_t config_tests[] = {
CONFIG_TEST(include_does_not_exist, 0),
CONFIG_TEST(include_error_in_included_file, 0),
CONFIG_TEST(include_empty_file_folder, 0),
#ifndef _WIN32
CONFIG_TEST(include_no_permission, 0),
#endif
CONFIG_TEST(include_recursion_before_after, 0),
CONFIG_TEST(include_recursion_after_only, 0),
CONFIG_TEST(include_folder_order, 0),