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/*
Authors:
Sumit Bose <sbose@redhat.com>
Copyright (C) 2013 Red Hat
SSSD tests: Tests for utility functions
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <popt.h>
#include "tests/cmocka/common_mock.h"
#define DOM_COUNT 10
#define DOMNAME_TMPL "name_%zu.dom"
#define FLATNAME_TMPL "name_%zu"
#define SID_TMPL "S-1-5-21-1-2-%zu"
struct dom_list_test_ctx {
size_t dom_count;
struct sss_domain_info *dom_list;
};
void setup_dom_list(void **state)
{
struct dom_list_test_ctx *test_ctx;
struct sss_domain_info *dom = NULL;
size_t c;
assert_true(leak_check_setup());
test_ctx = talloc_zero(global_talloc_context, struct dom_list_test_ctx);
assert_non_null(test_ctx);
test_ctx->dom_count = DOM_COUNT;
for (c = 0; c < test_ctx->dom_count; c++) {
dom = talloc_zero(test_ctx, struct sss_domain_info);
assert_non_null(dom);
dom->name = talloc_asprintf(dom, DOMNAME_TMPL, c);
assert_non_null(dom->name);
dom->flat_name = talloc_asprintf(dom, FLATNAME_TMPL, c);
assert_non_null(dom->flat_name);
dom->domain_id = talloc_asprintf(dom, SID_TMPL, c);
assert_non_null(dom->domain_id);
DLIST_ADD(test_ctx->dom_list, dom);
}
check_leaks_push(test_ctx);
*state = test_ctx;
}
void teardown_dom_list(void **state)
{
struct dom_list_test_ctx *test_ctx = talloc_get_type(*state,
struct dom_list_test_ctx);
if (test_ctx == NULL) {
DEBUG(SSSDBG_CRIT_FAILURE, ("Type mismatch\n"));
return;
}
assert_true(check_leaks_pop(test_ctx) == true);
talloc_free(test_ctx);
assert_true(leak_check_teardown());
}
void test_find_subdomain_by_sid_null(void **state)
{
struct dom_list_test_ctx *test_ctx = talloc_get_type(*state,
struct dom_list_test_ctx);
struct sss_domain_info *dom;
dom = find_subdomain_by_sid(NULL, NULL);
assert_null(dom);
dom = find_subdomain_by_sid(test_ctx->dom_list, NULL);
assert_null(dom);
dom = find_subdomain_by_sid(NULL, "S-1-5-21-1-2-3");
assert_null(dom);
}
void test_find_subdomain_by_sid(void **state)
{
struct dom_list_test_ctx *test_ctx = talloc_get_type(*state,
struct dom_list_test_ctx);
struct sss_domain_info *dom;
size_t c;
char *name;
char *flat_name;
char *sid;
for (c = 0; c < test_ctx->dom_count; c++) {
name = talloc_asprintf(global_talloc_context, DOMNAME_TMPL, c);
assert_non_null(name);
flat_name = talloc_asprintf(global_talloc_context, FLATNAME_TMPL, c);
assert_non_null(flat_name);
sid = talloc_asprintf(global_talloc_context, SID_TMPL, c);
assert_non_null(sid);
dom = find_subdomain_by_sid(test_ctx->dom_list, sid);
assert_non_null(dom);
assert_string_equal(name, dom->name);
assert_string_equal(flat_name, dom->flat_name);
assert_string_equal(sid, dom->domain_id);
talloc_free(name);
talloc_free(flat_name);
talloc_free(sid);
}
}
void test_find_subdomain_by_sid_missing_sid(void **state)
{
struct dom_list_test_ctx *test_ctx = talloc_get_type(*state,
struct dom_list_test_ctx);
struct sss_domain_info *dom;
size_t c;
char *name;
char *flat_name;
char *sid;
size_t mis;
mis = test_ctx->dom_count/2;
assert_true((mis >= 1 && mis < test_ctx->dom_count));
dom = test_ctx->dom_list;
for (c = 0; c < mis; c++) {
assert_non_null(dom);
dom = dom->next;
}
assert_non_null(dom);
dom->domain_id = NULL;
for (c = 0; c < test_ctx->dom_count; c++) {
name = talloc_asprintf(global_talloc_context, DOMNAME_TMPL, c);
assert_non_null(name);
flat_name = talloc_asprintf(global_talloc_context, FLATNAME_TMPL, c);
assert_non_null(flat_name);
sid = talloc_asprintf(global_talloc_context, SID_TMPL, c);
assert_non_null(sid);
dom = find_subdomain_by_sid(test_ctx->dom_list, sid);
if (c == mis - 1) {
assert_null(dom);
} else {
assert_non_null(dom);
assert_string_equal(name, dom->name);
assert_string_equal(flat_name, dom->flat_name);
assert_string_equal(sid, dom->domain_id);
}
talloc_free(name);
talloc_free(flat_name);
talloc_free(sid);
}
}
int main(int argc, const char *argv[])
{
poptContext pc;
int opt;
struct poptOption long_options[] = {
POPT_AUTOHELP
SSSD_DEBUG_OPTS
POPT_TABLEEND
};
const UnitTest tests[] = {
unit_test_setup_teardown(test_find_subdomain_by_sid_null,
setup_dom_list, teardown_dom_list),
unit_test_setup_teardown(test_find_subdomain_by_sid,
setup_dom_list, teardown_dom_list),
unit_test_setup_teardown(test_find_subdomain_by_sid_missing_sid,
setup_dom_list, teardown_dom_list),
};
/* Set debug level to invalid value so we can deside if -d 0 was used. */
debug_level = SSSDBG_INVALID;
pc = poptGetContext(argv[0], argc, argv, long_options, 0);
while((opt = poptGetNextOpt(pc)) != -1) {
switch(opt) {
default:
fprintf(stderr, "\nInvalid option %s: %s\n\n",
poptBadOption(pc, 0), poptStrerror(opt));
poptPrintUsage(pc, stderr, 0);
return 1;
}
}
poptFreeContext(pc);
DEBUG_INIT(debug_level);
/* Even though normally the tests should clean up after themselves
* they might not after a failed run. Remove the old db to be sure */
tests_set_cwd();
return run_tests(tests);
}
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