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-rw-r--r--src/tests/cmocka/test_responder_common.c358
1 files changed, 358 insertions, 0 deletions
diff --git a/src/tests/cmocka/test_responder_common.c b/src/tests/cmocka/test_responder_common.c
new file mode 100644
index 0000000..2935625
--- /dev/null
+++ b/src/tests/cmocka/test_responder_common.c
@@ -0,0 +1,358 @@
+/*
+ Authors:
+ Jakub Hrozek <jhrozek@redhat.com>
+
+ Copyright (C) 2014 Red Hat
+
+ SSSD tests: Common responder code tests
+
+ 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 <talloc.h>
+#include <tevent.h>
+#include <errno.h>
+#include <popt.h>
+
+#include "tests/cmocka/common_mock.h"
+#include "tests/cmocka/common_mock_resp.h"
+
+#define TESTS_PATH "tp_" BASE_FILE_STEM
+#define TEST_CONF_DB "test_responder_conf.ldb"
+#define TEST_DOM_NAME "responder_test"
+#define TEST_ID_PROVIDER "ldap"
+
+#define NAME "username"
+
+/* register_cli_protocol_version is required in test since it links with
+ * responder_common.c module
+ */
+struct cli_protocol_version *register_cli_protocol_version(void)
+{
+ static struct cli_protocol_version responder_test_cli_protocol_version[] = {
+ { 0, NULL, NULL }
+ };
+
+ return responder_test_cli_protocol_version;
+}
+
+struct parse_inp_test_ctx {
+ struct sss_test_ctx *tctx;
+ struct resp_ctx *rctx;
+};
+
+static int parse_inp_test_setup(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx;
+ int ret;
+
+ assert_true(leak_check_setup());
+ parse_inp_ctx = talloc_zero(global_talloc_context, struct parse_inp_test_ctx);
+ assert_non_null(parse_inp_ctx);
+
+ parse_inp_ctx->tctx = create_dom_test_ctx(parse_inp_ctx, TESTS_PATH,
+ TEST_CONF_DB, TEST_DOM_NAME,
+ TEST_ID_PROVIDER, NULL);
+ assert_non_null(parse_inp_ctx->tctx);
+
+ parse_inp_ctx->rctx = mock_rctx(parse_inp_ctx,
+ parse_inp_ctx->tctx->ev,
+ parse_inp_ctx->tctx->dom,
+ parse_inp_ctx);
+ assert_non_null(parse_inp_ctx->rctx);
+
+ /* Testing the request race condition should be a special case */
+ gettimeofday(&parse_inp_ctx->rctx->get_domains_last_call, NULL);
+
+ /* sysdb_master_domain_update sets the view name, if we do not call it
+ * here we get a leak check warning when sysdb_master_domain_update is
+ * called later while processing the tests. */
+ ret = sysdb_master_domain_update(parse_inp_ctx->tctx->dom);
+ assert_int_equal(ret, EOK);
+
+ check_leaks_push(parse_inp_ctx);
+ *state = parse_inp_ctx;
+ return 0;
+}
+
+static int parse_inp_test_teardown(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+
+ assert_true(check_leaks_pop(parse_inp_ctx) == true);
+
+ talloc_free(parse_inp_ctx);
+ assert_true(leak_check_teardown());
+ return 0;
+}
+
+int __real_sss_parse_name_for_domains(TALLOC_CTX *memctx,
+ struct sss_domain_info *domains,
+ const char *default_domain,
+ const char *orig, char **domain, char **name);
+
+int __wrap_sss_parse_name_for_domains(TALLOC_CTX *memctx,
+ struct sss_domain_info *domains,
+ const char *default_domain,
+ const char *orig, char **domain, char **name)
+{
+ enum sss_test_wrapper_call wtype = sss_mock_type(enum sss_test_wrapper_call);
+ errno_t ret;
+
+ if (wtype == WRAP_CALL_REAL) {
+ return __real_sss_parse_name_for_domains(memctx, domains,
+ default_domain, orig,
+ domain, name);
+ }
+
+ ret = sss_mock_type(errno_t);
+ return ret;
+}
+
+void parse_inp_simple_done(struct tevent_req *req)
+{
+ errno_t ret;
+ struct parse_inp_test_ctx *parse_inp_ctx =
+ tevent_req_callback_data(req, struct parse_inp_test_ctx);
+ char *name = NULL;
+ char *domname = NULL;
+
+ ret = sss_parse_inp_recv(req, parse_inp_ctx, &name, &domname);
+ assert_int_equal(ret, EOK);
+
+ test_ev_done(parse_inp_ctx->tctx, EOK);
+ talloc_free(req);
+
+ assert_string_equal(name, NAME);
+ assert_null(domname);
+ talloc_free(name);
+}
+
+void parse_inp_simple(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ struct tevent_req *req;
+ errno_t ret;
+
+ will_return(__wrap_sss_parse_name_for_domains, WRAP_CALL_REAL);
+
+ req = sss_parse_inp_send(parse_inp_ctx, parse_inp_ctx->rctx,
+ parse_inp_ctx->rctx->default_domain, NAME);
+ assert_non_null(req);
+ tevent_req_set_callback(req, parse_inp_simple_done, parse_inp_ctx);
+
+ ret = test_ev_loop(parse_inp_ctx->tctx);
+ assert_int_equal(ret, EOK);
+}
+
+void parse_inp_call_dp(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ struct tevent_req *req;
+ errno_t ret;
+
+ /* First call will indicate we need to go to DP */
+ will_return(__wrap_sss_parse_name_for_domains, WRAP_CALL_WRAPPER);
+ will_return(__wrap_sss_parse_name_for_domains, EAGAIN);
+ /* The second one will succeed as the domains are up-to-date */
+ will_return(__wrap_sss_parse_name_for_domains, WRAP_CALL_REAL);
+
+ req = sss_parse_inp_send(parse_inp_ctx, parse_inp_ctx->rctx,
+ parse_inp_ctx->rctx->default_domain, NAME);
+ assert_non_null(req);
+ tevent_req_set_callback(req, parse_inp_simple_done, parse_inp_ctx);
+
+ ret = test_ev_loop(parse_inp_ctx->tctx);
+ assert_int_equal(ret, EOK);
+}
+
+void parse_inp_call_attach(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ struct tevent_req *req;
+ errno_t ret;
+
+ /* simulate responder startup */
+ parse_inp_ctx->rctx->get_domains_last_call.tv_sec = 0;
+
+ /* The first parse wouldn't be called, the second one will succeed
+ * as the domains are up-to-date */
+ will_return(__wrap_sss_parse_name_for_domains, WRAP_CALL_REAL);
+
+ req = sss_parse_inp_send(parse_inp_ctx, parse_inp_ctx->rctx,
+ parse_inp_ctx->rctx->default_domain, NAME);
+ assert_non_null(req);
+ tevent_req_set_callback(req, parse_inp_simple_done, parse_inp_ctx);
+
+ ret = test_ev_loop(parse_inp_ctx->tctx);
+ assert_int_equal(ret, EOK);
+}
+
+void parse_inp_neg_done(struct tevent_req *req)
+{
+ errno_t ret;
+ struct parse_inp_test_ctx *parse_inp_ctx =
+ tevent_req_callback_data(req, struct parse_inp_test_ctx);
+ char *name = NULL;
+ char *domname = NULL;
+
+ ret = sss_parse_inp_recv(req, parse_inp_ctx, &name, &domname);
+ assert_int_equal(ret, ERR_INPUT_PARSE);
+ test_ev_done(parse_inp_ctx->tctx, EOK);
+ talloc_free(req);
+
+ assert_null(name);
+ assert_null(domname);
+}
+
+void parse_inp_call_neg(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ struct tevent_req *req;
+ errno_t ret;
+
+ /* Simulate an error */
+ will_return(__wrap_sss_parse_name_for_domains, WRAP_CALL_WRAPPER);
+ will_return(__wrap_sss_parse_name_for_domains, EINVAL);
+
+ req = sss_parse_inp_send(parse_inp_ctx, parse_inp_ctx->rctx,
+ parse_inp_ctx->rctx->default_domain, NAME);
+ assert_non_null(req);
+ tevent_req_set_callback(req, parse_inp_neg_done, parse_inp_ctx);
+
+ ret = test_ev_loop(parse_inp_ctx->tctx);
+ assert_int_equal(ret, EOK);
+}
+
+struct sss_nc_ctx {
+ struct parse_inp_test_ctx *pctx;
+};
+
+errno_t __wrap_sss_ncache_reset_repopulate_permanent(struct resp_ctx *rctx,
+ struct sss_nc_ctx *dummy_ncache_ptr)
+{
+ test_ev_done(dummy_ncache_ptr->pctx->tctx, EOK);
+ return EOK;
+}
+
+void test_schedule_get_domains_task(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ errno_t ret;
+ struct sss_nc_ctx *dummy_ncache_ptr;
+
+ dummy_ncache_ptr = talloc(parse_inp_ctx, struct sss_nc_ctx);
+ assert_non_null(dummy_ncache_ptr);
+ dummy_ncache_ptr->pctx = parse_inp_ctx;
+
+ ret = schedule_get_domains_task(dummy_ncache_ptr,
+ parse_inp_ctx->rctx->ev,
+ parse_inp_ctx->rctx,
+ dummy_ncache_ptr, NULL, NULL);
+ assert_int_equal(ret, EOK);
+
+ ret = test_ev_loop(parse_inp_ctx->tctx);
+ assert_int_equal(ret, EOK);
+ talloc_free(dummy_ncache_ptr);
+}
+
+void test_sss_output_fqname(void **state)
+{
+ struct parse_inp_test_ctx *parse_inp_ctx = talloc_get_type(*state,
+ struct parse_inp_test_ctx);
+ errno_t ret;
+ struct sized_string *res = NULL;
+
+ ret = sized_output_name(parse_inp_ctx, parse_inp_ctx->rctx, "dummy",
+ parse_inp_ctx->tctx->dom, &res);
+ assert_int_equal(ret, EOK);
+ assert_non_null(res);
+ assert_string_equal("dummy", res->str);
+ assert_int_equal(6, res->len);
+
+ talloc_zfree(res);
+}
+
+int main(int argc, const char *argv[])
+{
+ int rv;
+ int no_cleanup = 0;
+ poptContext pc;
+ int opt;
+ struct poptOption long_options[] = {
+ POPT_AUTOHELP
+ SSSD_DEBUG_OPTS
+ {"no-cleanup", 'n', POPT_ARG_NONE, &no_cleanup, 0,
+ _("Do not delete the test database after a test run"), NULL },
+ POPT_TABLEEND
+ };
+
+ const struct CMUnitTest tests[] = {
+ cmocka_unit_test_setup_teardown(parse_inp_simple,
+ parse_inp_test_setup,
+ parse_inp_test_teardown),
+// TODO fix these tests, see:
+// https://github.com/SSSD/sssd/issues/4801
+// cmocka_unit_test_setup_teardown(parse_inp_call_dp,
+// parse_inp_test_setup,
+// parse_inp_test_teardown),
+// cmocka_unit_test_setup_teardown(parse_inp_call_attach,
+// parse_inp_test_setup,
+// parse_inp_test_teardown),
+ cmocka_unit_test_setup_teardown(parse_inp_call_neg,
+ parse_inp_test_setup,
+ parse_inp_test_teardown),
+ cmocka_unit_test_setup_teardown(test_schedule_get_domains_task,
+ parse_inp_test_setup,
+ parse_inp_test_teardown),
+ cmocka_unit_test_setup_teardown(test_sss_output_fqname,
+ parse_inp_test_setup,
+ parse_inp_test_teardown),
+ };
+
+ /* Set debug level to invalid value so we can decide 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_CLI_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();
+ test_dom_suite_cleanup(TESTS_PATH, TEST_CONF_DB, TEST_DOM_NAME);
+ test_dom_suite_setup(TESTS_PATH);
+
+ rv = cmocka_run_group_tests(tests, NULL, NULL);
+ if (rv == 0 && !no_cleanup) {
+ test_dom_suite_cleanup(TESTS_PATH, TEST_CONF_DB, TEST_DOM_NAME);
+ }
+ return rv;
+}
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