Aryadev Chavali
762dabd3e5
While the previous method of in-lining a stack allocated array of tests into the suite struct declaration was nice, we had to update size manually. This macro will allow us to just append new tests to the suite without having to care for that. It generates a uniquely named variable for the test array, then uses that test array in the suite declaration. Nice and easy.
86 lines
2.3 KiB
C
86 lines
2.3 KiB
C
/* test.h: Unit test API
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* Created: 2026-02-04
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* Author: Aryadev Chavali
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* License: See end of file
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* Commentary:
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*/
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#ifndef TEST_H
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#define TEST_H
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#include <alisp/alisp.h>
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#ifndef TEST_VERBOSE
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#define TEST_VERBOSE 0
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#endif
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#define TEST_PASSED() printf("\t[%s]: Passed\n", __func__)
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#if TEST_VERBOSE
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#define TEST(COND, ...) \
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do \
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{ \
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bool cond = (COND); \
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if (!cond) \
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{ \
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printf("\t\tFAIL: "); \
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} \
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else \
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{ \
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printf("\t\tPASS: "); \
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} \
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printf(__VA_ARGS__); \
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printf("\n\t\t [%s]\n", #COND); \
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if (!cond) \
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{ \
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assert(0); \
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} \
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} while (0)
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#else
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#define TEST(COND, ...) \
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do \
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{ \
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if (!(COND)) \
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{ \
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assert(0); \
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} \
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} while (0)
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#endif
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typedef struct TestFn
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{
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const char *name;
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void (*fn)(void);
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} test_fn;
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#define MAKE_TEST_FN(NAME) {.name = #NAME, .fn = NAME}
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typedef struct
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{
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const char *name;
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const test_fn *tests;
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const u64 size;
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} test_suite_t;
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#define MAKE_TEST_SUITE(NAME, DESC, ...) \
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const test_fn NAME##_TESTS[] = {__VA_ARGS__}; \
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const test_suite_t NAME = { \
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.name = DESC, \
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.tests = NAME##_TESTS, \
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.size = ARRSIZE(NAME##_TESTS), \
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}
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#endif
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/* Copyright (C) 2026 Aryadev Chavali
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License Version 2 for
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* details.
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* You may distribute and modify this code under the terms of the GNU General
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* Public License Version 2, which you should have received a copy of along with
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* this program. If not, please go to <https://www.gnu.org/licenses/>.
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*/
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