/* vi: set sw=4 ts=4: */ /* * bbunit: Simple unit-testing framework for Busybox. * * Copyright (C) 2014 by Bartosz Golaszewski <bartekgola@gmail.com> * * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ //applet:IF_UNIT_TEST(APPLET(unit, BB_DIR_USR_BIN, BB_SUID_DROP)) //kbuild:lib-$(CONFIG_UNIT_TEST) += bbunit.o //usage:#define unit_trivial_usage //usage: "" //usage:#define unit_full_usage "\n\n" //usage: "Run the unit-test suite" #include "libbb.h" static llist_t *tests = NULL; static unsigned tests_registered = 0; static int test_retval; void bbunit_registertest(struct bbunit_listelem *test) { llist_add_to_end(&tests, test); tests_registered++; } void bbunit_settestfailed(void) { test_retval = -1; } int unit_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) MAIN_EXTERNALLY_VISIBLE; int unit_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) { unsigned tests_run = 0; unsigned tests_failed = 0; bb_error_msg("Running %d test(s)...", tests_registered); for (;;) { struct bbunit_listelem* el = llist_pop(&tests); if (!el) break; bb_error_msg("Case: [%s]", el->name); test_retval = 0; el->testfunc(); if (test_retval < 0) { bb_error_msg("[ERROR] [%s]: TEST FAILED", el->name); tests_failed++; } tests_run++; } if (tests_failed > 0) { bb_error_msg("[ERROR] %u test(s) FAILED", tests_failed); return EXIT_FAILURE; } bb_error_msg("All tests passed"); return EXIT_SUCCESS; }