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Diffstat (limited to '3rdparty/openpgm-svn-r1135/pgm/engine_unittest.c')
| -rw-r--r-- | 3rdparty/openpgm-svn-r1135/pgm/engine_unittest.c | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/3rdparty/openpgm-svn-r1135/pgm/engine_unittest.c b/3rdparty/openpgm-svn-r1135/pgm/engine_unittest.c new file mode 100644 index 0000000..13b448c --- /dev/null +++ b/3rdparty/openpgm-svn-r1135/pgm/engine_unittest.c @@ -0,0 +1,234 @@ +/* vim:ts=8:sts=8:sw=4:noai:noexpandtab + * + * unit tests for PGM engine. + * + * Copyright (c) 2009 Miru Limited. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* getprotobyname_r */ +#define _BSD_SOURCE 1 + +#include <signal.h> +#include <stdbool.h> +#include <stdlib.h> +#include <glib.h> +#include <check.h> + + +/* mock state */ + +struct pgm_rwlock_t; +struct pgm_slist_t; + +static gint mock_time_init = 0; +static struct pgm_rwlock_t mock_pgm_sock_list_lock; +static struct pgm_slist_t* mock_pgm_sock_list = NULL; + +#define pgm_time_init mock_pgm_time_init +#define pgm_time_shutdown mock_pgm_time_shutdown +#define pgm_close mock_pgm_close +#define pgm_sock_list_lock mock_pgm_sock_list_lock +#define pgm_sock_list mock_pgm_sock_list + +#define ENGINE_DEBUG +#include "engine.c" + + +static +void +mock_setup (void) +{ + mock_time_init = FALSE; +} + +static +void +mock_teardown (void) +{ +// null +} + + +/* mock functions for external references */ + +size_t +pgm_pkt_offset ( + const bool can_fragment, + const sa_family_t pgmcc_family /* 0 = disable */ + ) +{ + return 0; +} + +PGM_GNUC_INTERNAL +bool +mock_pgm_time_init ( + pgm_error_t** error + ) +{ + mock_time_init++; + return TRUE; +} + +PGM_GNUC_INTERNAL +bool +mock_pgm_time_shutdown (void) +{ + if (!mock_time_init) + return FALSE; + mock_time_init--; + return TRUE; +} + +bool +mock_pgm_close ( + pgm_sock_t* sock, + bool flush + ) +{ + return TRUE; +} + + +/* target: + * bool + * pgm_init (pgm_error_t** error) + */ + +/* reference counting on init */ +START_TEST (test_init_pass_001) +{ + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_init (NULL), "init failed"); +} +END_TEST + +/* timing module already init */ +START_TEST (test_init_pass_003) +{ + pgm_error_t* err = NULL; + fail_unless (TRUE == pgm_time_init (&err), "time-init failed: %s", (err && err->message) ? err->message : "(null)"); + fail_unless (TRUE == pgm_init (&err), "init failed: %s", (err && err->message) ? err->message : "(null)"); + fail_unless (TRUE == pgm_init (&err), "init failed: %s", (err && err->message) ? err->message : "(null)"); +} +END_TEST + +/* target: + * bool + * pgm_shutdown (void) + */ + +START_TEST (test_shutdown_pass_001) +{ + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_shutdown (), "shutdown failed"); +} +END_TEST + +/* no init */ +START_TEST (test_shutdown_pass_002) +{ + fail_unless (FALSE == pgm_shutdown (), "shutdown failed"); +} +END_TEST + +/* double call */ +START_TEST (test_shutdown_pass_003) +{ + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_shutdown (), "shutdown failed"); + fail_unless (FALSE == pgm_shutdown (), "shutdown failed"); +} +END_TEST + +/* check reference counting */ +START_TEST (test_shutdown_pass_004) +{ + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_shutdown (), "shutdown failed"); + fail_unless (TRUE == pgm_shutdown (), "shutdown failed"); + fail_unless (FALSE == pgm_shutdown (), "shutdown failed"); +} +END_TEST + +/* target: + * bool + * pgm_supported (void) + */ + +START_TEST (test_supported_pass_001) +{ + fail_unless (FALSE == pgm_supported(), "supported failed"); + fail_unless (TRUE == pgm_init (NULL), "init failed"); + fail_unless (TRUE == pgm_supported(), "supported failed"); + fail_unless (TRUE == pgm_shutdown (), "shutdown failed"); + fail_unless (FALSE == pgm_supported(), "supported failed"); +} +END_TEST + + +static +Suite* +make_test_suite (void) +{ + Suite* s; + + s = suite_create (__FILE__); + + TCase* tc_init = tcase_create ("init"); + tcase_add_checked_fixture (tc_init, mock_setup, mock_teardown); + suite_add_tcase (s, tc_init); + tcase_add_test (tc_init, test_init_pass_001); + tcase_add_test (tc_init, test_init_pass_003); + + TCase* tc_shutdown = tcase_create ("shutdown"); + tcase_add_checked_fixture (tc_shutdown, mock_setup, mock_teardown); + suite_add_tcase (s, tc_shutdown); + tcase_add_test (tc_shutdown, test_shutdown_pass_001); + tcase_add_test (tc_shutdown, test_shutdown_pass_002); + tcase_add_test (tc_shutdown, test_shutdown_pass_003); + tcase_add_test (tc_shutdown, test_shutdown_pass_004); + + TCase* tc_supported = tcase_create ("supported"); + tcase_add_checked_fixture (tc_supported, mock_setup, mock_teardown); + suite_add_tcase (s, tc_supported); + tcase_add_test (tc_supported, test_supported_pass_001); + + return s; +} + +static +Suite* +make_master_suite (void) +{ + Suite* s = suite_create ("Master"); + return s; +} + +int +main (void) +{ + SRunner* sr = srunner_create (make_master_suite ()); + srunner_add_suite (sr, make_test_suite ()); + srunner_run_all (sr, CK_ENV); + int number_failed = srunner_ntests_failed (sr); + srunner_free (sr); + return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE; +} + +/* eof */ |