176e608c6d
* add minunit tests * fix logging * ignore unexisting time service on embedded targets * fix warning, issue with printf * add exitcode * migrate to printf * indicate test by leds * add testing description * redesigned minunit tests to allow testing in separate files * add test step for local target * add failure test * add restore test_check * testing description Co-authored-by: rusdacent <rusdacentx0x08@gmail.com> Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
562 lines
16 KiB
C
562 lines
16 KiB
C
/*
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* Copyright (c) 2012 David Siñuela Pastor, siu.4coders@gmail.com
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef MINUNIT_MINUNIT_H
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#define MINUNIT_MINUNIT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(_WIN32)
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#include <Windows.h>
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#if defined(_MSC_VER) && _MSC_VER < 1900
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#define snprintf _snprintf
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#define __func__ __FUNCTION__
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#endif
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#elif defined(__unix__) || defined(__unix) || defined(unix) || (defined(__APPLE__) && defined(__MACH__))
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/* Change POSIX C SOURCE version for pure c99 compilers */
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#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
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#undef _POSIX_C_SOURCE
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#define _POSIX_C_SOURCE 200112L
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#endif
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#include <unistd.h> /* POSIX flags */
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#include <time.h> /* clock_gettime(), time() */
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#include <sys/time.h> /* gethrtime(), gettimeofday() */
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#include <sys/resource.h>
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#include <sys/times.h>
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#include <string.h>
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#if defined(__MACH__) && defined(__APPLE__)
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#include <mach/mach.h>
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#include <mach/mach_time.h>
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#endif
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#if __GNUC__ >= 5 && !defined(__STDC_VERSION__)
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#define __func__ __extension__ __FUNCTION__
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#endif
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#else
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// #error "Unable to define timers for an unknown OS."
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#endif
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#include <stdio.h>
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#include <math.h>
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/* Maximum length of last message */
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#define MINUNIT_MESSAGE_LEN 1024
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/* Accuracy with which floats are compared */
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#define MINUNIT_EPSILON 1E-12
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#include "minunit_vars_ex.h"
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/* Test setup and teardown function pointers */
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static void (*minunit_setup)(void) = NULL;
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static void (*minunit_teardown)(void) = NULL;
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/* Definitions */
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#define MU_TEST(method_name) static void method_name(void)
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#define MU_TEST_SUITE(suite_name) static void suite_name(void)
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#define MU__SAFE_BLOCK(block) do {\
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block\
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} while(0)
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/* Run test suite and unset setup and teardown functions */
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#define MU_RUN_SUITE(suite_name) MU__SAFE_BLOCK(\
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suite_name();\
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minunit_setup = NULL;\
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minunit_teardown = NULL;\
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)
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/* Configure setup and teardown functions */
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#define MU_SUITE_CONFIGURE(setup_fun, teardown_fun) MU__SAFE_BLOCK(\
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minunit_setup = setup_fun;\
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minunit_teardown = teardown_fun;\
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)
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/* Test runner */
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#define MU_RUN_TEST(test) MU__SAFE_BLOCK(\
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if (minunit_real_timer==0 && minunit_proc_timer==0) {\
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minunit_real_timer = mu_timer_real();\
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minunit_proc_timer = mu_timer_cpu();\
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}\
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if (minunit_setup) (*minunit_setup)();\
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minunit_status = 0;\
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test();\
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minunit_run++;\
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if (minunit_status) {\
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minunit_fail++;\
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printf("F");\
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printf("\n%s\n", minunit_last_message);\
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}\
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fflush(stdout);\
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if (minunit_teardown) (*minunit_teardown)();\
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)
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/* Report */
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#define MU_REPORT() MU__SAFE_BLOCK(\
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double minunit_end_real_timer;\
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double minunit_end_proc_timer;\
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printf("\n\n%d tests, %d assertions, %d failures\n", minunit_run, minunit_assert, minunit_fail);\
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minunit_end_real_timer = mu_timer_real();\
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minunit_end_proc_timer = mu_timer_cpu();\
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printf("\nFinished in %.8f seconds (real) %.8f seconds (proc)\n\n",\
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minunit_end_real_timer - minunit_real_timer,\
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minunit_end_proc_timer - minunit_proc_timer);\
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)
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#define MU_EXIT_CODE minunit_fail
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/* Assertions */
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#define mu_check(test) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (!(test)) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %s", __func__, __FILE__, __LINE__, #test);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_fail(message) MU__SAFE_BLOCK(\
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minunit_assert++;\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %s", __func__, __FILE__, __LINE__, message);\
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minunit_status = 1;\
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return;\
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)
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#define mu_assert(test, message) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (!(test)) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %s", __func__, __FILE__, __LINE__, message);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_eq(expected, result) MU__SAFE_BLOCK(\
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int minunit_tmp_e;\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (expected);\
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minunit_tmp_r = (result);\
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if (minunit_tmp_e != minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %d expected but was %d", __func__, __FILE__, __LINE__, minunit_tmp_e, minunit_tmp_r);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_not_eq(expected, result) MU__SAFE_BLOCK(\
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int minunit_tmp_e;\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (expected);\
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minunit_tmp_r = (result);\
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if (minunit_tmp_e == minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: expected different results but both were %d", __func__, __FILE__, __LINE__, minunit_tmp_e);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_greater_than(val, result) MU__SAFE_BLOCK(\
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int minunit_tmp_e;\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (val);\
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minunit_tmp_r = (result);\
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if (val >= minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %d <= %d", __func__, __FILE__, __LINE__, minunit_tmp_r, minunit_tmp_e);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_less_than(val, result) MU__SAFE_BLOCK(\
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int minunit_tmp_e;\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (val);\
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minunit_tmp_r = (result);\
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if (val <= minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %d >= %d", __func__, __FILE__, __LINE__, minunit_tmp_r, minunit_tmp_e);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_between(expected_lower, expected_upper, result) MU__SAFE_BLOCK(\
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int minunit_tmp_e;\
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int minunit_tmp_m;\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (expected_lower);\
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minunit_tmp_m = (expected_upper);\
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minunit_tmp_r = (result);\
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if (result < minunit_tmp_e || result > minunit_tmp_m) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %d was not between (inclusive) %d and %d", __func__, __FILE__, __LINE__, minunit_tmp_e, minunit_tmp_r, minunit_tmp_m);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_int_in(expected, array_length, result) MU__SAFE_BLOCK(\
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int minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_r = (result);\
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int t = 0;\
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int i;\
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for (i = 0; i < array_length; i++) {\
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if (expected[i] == minunit_tmp_r)\
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t = 1;\
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}\
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if (t == 0) {\
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char tmp[500] = {0};\
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tmp[0] = '[';\
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for (i = 0; i < array_length; i++) {\
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sprintf(tmp + strlen(tmp), "%d, ", expected[i]);\
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}\
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int len = strlen(tmp);\
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tmp[len - 2] = ']';\
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tmp[len - 1] = '\0';\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: expected to be one of %s but was %d", __func__, __FILE__, __LINE__, tmp, minunit_tmp_r);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_double_eq(expected, result) MU__SAFE_BLOCK(\
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double minunit_tmp_e;\
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double minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (expected);\
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minunit_tmp_r = (result);\
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if (fabs(minunit_tmp_e-minunit_tmp_r) > MINUNIT_EPSILON) {\
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int minunit_significant_figures = 1 - log10(MINUNIT_EPSILON);\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %.*g expected but was %.*g", __func__, __FILE__, __LINE__, minunit_significant_figures, minunit_tmp_e, minunit_significant_figures, minunit_tmp_r);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_double_greater_than(val, result) MU__SAFE_BLOCK(\
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double minunit_tmp_e;\
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double minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (val);\
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minunit_tmp_r = (result);\
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if (val >= minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %f <= %f", __func__, __FILE__, __LINE__, minunit_tmp_r, minunit_tmp_e);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_double_less_than(val, result) MU__SAFE_BLOCK(\
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double minunit_tmp_e;\
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double minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (val);\
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minunit_tmp_r = (result);\
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if (val <= minunit_tmp_r) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %f >= %f", __func__, __FILE__, __LINE__, minunit_tmp_r, minunit_tmp_e);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_double_between(expected_lower, expected_upper, result) MU__SAFE_BLOCK(\
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double minunit_tmp_e;\
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double minunit_tmp_m;\
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double minunit_tmp_r;\
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minunit_assert++;\
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minunit_tmp_e = (expected_lower);\
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minunit_tmp_m = (expected_upper);\
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minunit_tmp_r = (result);\
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if (result < minunit_tmp_e || result > minunit_tmp_m) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: %f was not between (inclusive) %f and %f", __func__, __FILE__, __LINE__, minunit_tmp_e, minunit_tmp_r, minunit_tmp_m);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_string_eq(expected, result) MU__SAFE_BLOCK(\
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const char* minunit_tmp_e = expected;\
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const char* minunit_tmp_r = result;\
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minunit_assert++;\
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if (!minunit_tmp_e) {\
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minunit_tmp_e = "<null pointer>";\
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}\
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if (!minunit_tmp_r) {\
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minunit_tmp_r = "<null pointer>";\
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}\
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if(strcmp(minunit_tmp_e, minunit_tmp_r)) {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: '%s' expected but was '%s'", __func__, __FILE__, __LINE__, minunit_tmp_e, minunit_tmp_r);\
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minunit_status = 1;\
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return;\
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} else {\
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printf(".");\
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}\
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)
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#define mu_assert_null(result) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (result == NULL) {\
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printf(".");\
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} else {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: Expected result was not NULL", __func__, __FILE__, __LINE__);\
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minunit_status = 1;\
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return;\
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}\
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)
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#define mu_assert_not_null(result) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (result != NULL) {\
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printf(".");\
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} else {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: Expected result was not NULL", __func__, __FILE__, __LINE__);\
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minunit_status = 1;\
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return;\
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}\
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)
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#define mu_assert_pointers_eq(pointer1, pointer2) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (pointer1 == pointer2) {\
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printf(".");\
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} else {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: Expected the pointers to point to the same memory location", __func__, __FILE__, __LINE__);\
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minunit_status = 1;\
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return;\
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}\
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)
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#define mu_assert_pointers_not_eq(pointer1, pointer2) MU__SAFE_BLOCK(\
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minunit_assert++;\
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if (pointer1 != pointer2) {\
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printf(".");\
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} else {\
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snprintf(minunit_last_message, MINUNIT_MESSAGE_LEN, "%s failed:\n\t%s:%d: Expected the pointers to point to the same memory location", __func__, __FILE__, __LINE__);\
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minunit_status = 1;\
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return;\
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}\
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)
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/*
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* The following two functions were written by David Robert Nadeau
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* from http://NadeauSoftware.com/ and distributed under the
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* Creative Commons Attribution 3.0 Unported License
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*/
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/**
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* Returns the real time, in seconds, or -1.0 if an error occurred.
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*
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* Time is measured since an arbitrary and OS-dependent start time.
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* The returned real time is only useful for computing an elapsed time
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* between two calls to this function.
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*/
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static double mu_timer_real(void)
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{
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#if defined(_WIN32)
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/* Windows 2000 and later. ---------------------------------- */
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LARGE_INTEGER Time;
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LARGE_INTEGER Frequency;
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QueryPerformanceFrequency(&Frequency);
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QueryPerformanceCounter(&Time);
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Time.QuadPart *= 1000000;
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Time.QuadPart /= Frequency.QuadPart;
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return (double)Time.QuadPart / 1000000.0;
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#elif (defined(__hpux) || defined(hpux)) || ((defined(__sun__) || defined(__sun) || defined(sun)) && (defined(__SVR4) || defined(__svr4__)))
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/* HP-UX, Solaris. ------------------------------------------ */
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return (double)gethrtime( ) / 1000000000.0;
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#elif defined(__MACH__) && defined(__APPLE__)
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/* OSX. ----------------------------------------------------- */
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static double timeConvert = 0.0;
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if ( timeConvert == 0.0 )
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{
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mach_timebase_info_data_t timeBase;
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(void)mach_timebase_info( &timeBase );
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timeConvert = (double)timeBase.numer /
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(double)timeBase.denom /
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1000000000.0;
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}
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return (double)mach_absolute_time( ) * timeConvert;
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#elif defined(_POSIX_VERSION)
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/* POSIX. --------------------------------------------------- */
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struct timeval tm;
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#if defined(_POSIX_TIMERS) && (_POSIX_TIMERS > 0)
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{
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struct timespec ts;
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#if defined(CLOCK_MONOTONIC_PRECISE)
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/* BSD. --------------------------------------------- */
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const clockid_t id = CLOCK_MONOTONIC_PRECISE;
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#elif defined(CLOCK_MONOTONIC_RAW)
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/* Linux. ------------------------------------------- */
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const clockid_t id = CLOCK_MONOTONIC_RAW;
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#elif defined(CLOCK_HIGHRES)
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/* Solaris. ----------------------------------------- */
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const clockid_t id = CLOCK_HIGHRES;
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#elif defined(CLOCK_MONOTONIC)
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/* AIX, BSD, Linux, POSIX, Solaris. ----------------- */
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const clockid_t id = CLOCK_MONOTONIC;
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#elif defined(CLOCK_REALTIME)
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/* AIX, BSD, HP-UX, Linux, POSIX. ------------------- */
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const clockid_t id = CLOCK_REALTIME;
|
|
#else
|
|
const clockid_t id = (clockid_t)-1; /* Unknown. */
|
|
#endif /* CLOCK_* */
|
|
if ( id != (clockid_t)-1 && clock_gettime( id, &ts ) != -1 )
|
|
return (double)ts.tv_sec +
|
|
(double)ts.tv_nsec / 1000000000.0;
|
|
/* Fall thru. */
|
|
}
|
|
#endif /* _POSIX_TIMERS */
|
|
|
|
/* AIX, BSD, Cygwin, HP-UX, Linux, OSX, POSIX, Solaris. ----- */
|
|
gettimeofday( &tm, NULL );
|
|
return (double)tm.tv_sec + (double)tm.tv_usec / 1000000.0;
|
|
#else
|
|
return -1.0; /* Failed. */
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* Returns the amount of CPU time used by the current process,
|
|
* in seconds, or -1.0 if an error occurred.
|
|
*/
|
|
static double mu_timer_cpu(void)
|
|
{
|
|
#if defined(_WIN32)
|
|
/* Windows -------------------------------------------------- */
|
|
FILETIME createTime;
|
|
FILETIME exitTime;
|
|
FILETIME kernelTime;
|
|
FILETIME userTime;
|
|
|
|
/* This approach has a resolution of 1/64 second. Unfortunately, Windows' API does not offer better */
|
|
if ( GetProcessTimes( GetCurrentProcess( ),
|
|
&createTime, &exitTime, &kernelTime, &userTime ) != 0 )
|
|
{
|
|
ULARGE_INTEGER userSystemTime;
|
|
memcpy(&userSystemTime, &userTime, sizeof(ULARGE_INTEGER));
|
|
return (double)userSystemTime.QuadPart / 10000000.0;
|
|
}
|
|
|
|
#elif defined(__unix__) || defined(__unix) || defined(unix) || (defined(__APPLE__) && defined(__MACH__))
|
|
/* AIX, BSD, Cygwin, HP-UX, Linux, OSX, and Solaris --------- */
|
|
|
|
#if defined(_POSIX_TIMERS) && (_POSIX_TIMERS > 0)
|
|
/* Prefer high-res POSIX timers, when available. */
|
|
{
|
|
clockid_t id;
|
|
struct timespec ts;
|
|
#if _POSIX_CPUTIME > 0
|
|
/* Clock ids vary by OS. Query the id, if possible. */
|
|
if ( clock_getcpuclockid( 0, &id ) == -1 )
|
|
#endif
|
|
#if defined(CLOCK_PROCESS_CPUTIME_ID)
|
|
/* Use known clock id for AIX, Linux, or Solaris. */
|
|
id = CLOCK_PROCESS_CPUTIME_ID;
|
|
#elif defined(CLOCK_VIRTUAL)
|
|
/* Use known clock id for BSD or HP-UX. */
|
|
id = CLOCK_VIRTUAL;
|
|
#else
|
|
id = (clockid_t)-1;
|
|
#endif
|
|
if ( id != (clockid_t)-1 && clock_gettime( id, &ts ) != -1 )
|
|
return (double)ts.tv_sec +
|
|
(double)ts.tv_nsec / 1000000000.0;
|
|
}
|
|
#endif
|
|
|
|
#if defined(RUSAGE_SELF)
|
|
{
|
|
struct rusage rusage;
|
|
if ( getrusage( RUSAGE_SELF, &rusage ) != -1 )
|
|
return (double)rusage.ru_utime.tv_sec +
|
|
(double)rusage.ru_utime.tv_usec / 1000000.0;
|
|
}
|
|
#endif
|
|
|
|
#if defined(_SC_CLK_TCK)
|
|
{
|
|
const double ticks = (double)sysconf( _SC_CLK_TCK );
|
|
struct tms tms;
|
|
if ( times( &tms ) != (clock_t)-1 )
|
|
return (double)tms.tms_utime / ticks;
|
|
}
|
|
#endif
|
|
|
|
#if defined(CLOCKS_PER_SEC)
|
|
{
|
|
clock_t cl = clock( );
|
|
if ( cl != (clock_t)-1 )
|
|
return (double)cl / (double)CLOCKS_PER_SEC;
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|
|
return -1; /* Failed. */
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* MINUNIT_MINUNIT_H */ |