/* vi: set sw=4 ts=4: */ /* * Some simple macros for use in test applications. * Copyright (C) 2000-2006 by Erik Andersen <andersen@uclibc.org> * * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ #ifndef TESTSUITE_H #define TESTSUITE_H #ifdef __NO_TESTCODE__ extern size_t test_number; #endif extern void init_testsuite(const char* testname); extern void done_testing(void) __attribute__((noreturn)); extern void success_msg(int result, const char* command); extern void error_msg(int result, int line, const char* file, const char* command); #ifndef __NO_TESTCODE__ size_t test_number = 0; static int failures = 0; void error_msg(int result, int line, const char* file, const char* command) { failures++; printf("\nFAILED TEST %lu: \n\t%s\n", (unsigned long)test_number, command); printf("AT LINE: %d, FILE: %s\n\n", line, file); } void success_msg(int result, const char* command) { #if 0 printf("passed test: %s == 0\n", command); #endif } void done_testing(void) { if (0 < failures) { printf("Failed %d tests\n", failures); exit(EXIT_FAILURE); } else { printf("All functions tested sucessfully\n"); exit(EXIT_SUCCESS); } } void init_testsuite(const char* testname) { printf("%s", testname); test_number = 0; failures = 0; #if !defined(__UCLIBC__) || defined(__UCLIBC_DYNAMIC_ATEXIT__) atexit(done_testing); #endif } #endif /* __NO_TESTCODE__ */ #define TEST_STRING_OUTPUT(command, expected_result) \ do { \ int result = strcmp(command, expected_result); \ test_number++; \ if (result == expected_result) { \ success_msg(result, "command"); \ } else { \ error_msg(result, __LINE__, __FILE__, command); \ }; \ } while (0) #define TEST_NUMERIC(command, expected_result) \ do { \ int result = (command); \ test_number++; \ if (result == expected_result) { \ success_msg(result, # command); \ } else { \ error_msg(result, __LINE__, __FILE__, # command); \ }; \ } while (0) #define TEST(command) \ do { \ int result = (command); \ test_number++; \ if (result == 1) { \ success_msg(result, # command); \ } else { \ error_msg(result, __LINE__, __FILE__, # command); \ }; \ } while (0) #define STR_CMD(cmd) cmd #endif /* TESTSUITE_H */