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Diffstat (limited to '3rdparty/plibsys/tests/ptestmacros.h')
| -rw-r--r-- | 3rdparty/plibsys/tests/ptestmacros.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/3rdparty/plibsys/tests/ptestmacros.h b/3rdparty/plibsys/tests/ptestmacros.h new file mode 100644 index 0000000..206a8a6 --- /dev/null +++ b/3rdparty/plibsys/tests/ptestmacros.h @@ -0,0 +1,131 @@ +/* + * The MIT License + * + * Copyright (C) 2017 Alexander Saprykin <saprykin.spb@gmail.com> + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * 'Software'), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/** + * @file ptestmacros.h + * @brief Macros for unit-tests + * @author Alexander Saprykin + */ + +#ifndef PLIBSYS_HEADER_PTESTMACROS_H +#define PLIBSYS_HEADER_PTESTMACROS_H + +#include <stdlib.h> + +#include <plibsys.h> + +#if defined (P_CC_MSVC) +# pragma warning (push) +# pragma warning (disable : 4723) +#elif defined (P_CC_BORLAND) +# pragma option -w-8008 +# pragma option -w-8066 +#elif defined (P_CC_WATCOM) +# pragma disable_message (13) +# pragma disable_message (367) +# pragma disable_message (368) +#endif + +inline double p_test_safe_division (double f1, double f2) +{ + return (f2 < 1.0 && f1 > f2 * P_MAXDOUBLE) ? P_MAXDOUBLE : + (((f2 > 1.0 && f1 < f2 * P_MINDOUBLE) || f1 == 0) ? 0 : f1 / f2); +} + +#ifdef P_CC_MSVC +# pragma warning (pop) +#endif + +#define P_TEST_MODULE_FAIL_COUNTER p_test_module_fail_counter +#define P_TEST_SUITE_FAIL_COUNTER p_test_suite_fail_counter + +#define P_TEST_MODULE_INIT() static pint P_TEST_MODULE_FAIL_COUNTER = 0 + +#define P_TEST_CASE_BEGIN(test_case_name) \ + pint p_test_case_##test_case_name (void) \ + { \ + P_TEST_MODULE_FAIL_COUNTER = 0; + +#define P_TEST_CASE_END() \ + return (P_TEST_MODULE_FAIL_COUNTER == 0) ? 0 : -1; \ + } + +#define P_TEST_CASE_RETURN() return 0 + +#define P_TEST_SUITE_BEGIN() \ + int main (void) \ + { \ + pint P_TEST_SUITE_FAIL_COUNTER = 0; + +#define P_TEST_SUITE_ARGS_BEGIN() \ + int main (int argc, char *argv[]) \ + { \ + pint P_TEST_SUITE_FAIL_COUNTER = 0; + +#define P_TEST_SUITE_END() \ + if (P_TEST_SUITE_FAIL_COUNTER == 0) \ + printf ("Test passed\n"); \ + else \ + printf ("Test failed\n"); \ + \ + return P_TEST_SUITE_FAIL_COUNTER == 0 ? 0 : -1; \ + } + +#define P_TEST_SUITE_RUN_CASE(a) \ + printf ("Running test case: %s\n", #a); \ + P_TEST_SUITE_FAIL_COUNTER += (p_test_case_##a)() + +#define P_TEST_CHECK(a) \ + do { \ + if (!(a)) { \ + printf ("%s:%d: check failed\n", __FILE__, __LINE__); \ + p_atomic_int_inc (&P_TEST_MODULE_FAIL_COUNTER); \ + } \ + } while (0) + +#define P_TEST_CHECK_CLOSE(a, b, eps) \ + do { \ + double p_test_eps_diff = (a) > (b) ? (a) - (b) : (b) - (a); \ + double p_test_d1 = p_test_safe_division (p_test_eps_diff, \ + ((a) < 0.0 ? (-(a)) : (a))); \ + double p_test_d2 = p_test_safe_division (p_test_eps_diff, \ + ((b) < 0.0 ? (-(b)) : (b))); \ + double p_test_tol = (eps) * 0.01; \ + \ + if (!(p_test_d1 <= p_test_tol && p_test_d2 <= p_test_tol)) { \ + printf ("%s:%d: check failed\n", __FILE__, __LINE__); \ + p_atomic_int_inc (&P_TEST_MODULE_FAIL_COUNTER); \ + } \ + } while (0) + +#define P_TEST_REQUIRE(a) \ + do { \ + if (!(a)) { \ + printf ("%s:%d: required check failed\n", __FILE__, __LINE__); \ + exit (-1); \ + } \ + } while (0) + +#endif /* PLIBSYS_HEADER_PTESTMACROS_H */ |