46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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#if defined(PSNIP_ENABLE_PTHREADS)
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# include <pthread.h>
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#endif
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#include "../exact-int/exact-int.h"
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#include "../once/once.h"
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#include "munit/munit.h"
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static psnip_once test_once_basic_once = PSNIP_ONCE_INIT;
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static int test_once_basic_times_called = 0;
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static void test_once_basic_init(void) {
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munit_assert_int(test_once_basic_times_called, ==, 0);
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test_once_basic_times_called++;
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}
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static MunitResult
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test_once_basic(const MunitParameter params[], void* data) {
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(void) params;
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(void) data;
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munit_assert_int(test_once_basic_times_called, ==, 0);
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psnip_once_call(&test_once_basic_once, &test_once_basic_init);
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munit_assert_int(test_once_basic_times_called, ==, 1);
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psnip_once_call(&test_once_basic_once, &test_once_basic_init);
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munit_assert_int(test_once_basic_times_called, ==, 1);
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psnip_once_call(&test_once_basic_once, &test_once_basic_init);
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munit_assert_int(test_once_basic_times_called, ==, 1);
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return MUNIT_OK;
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}
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/* TODO: thread safety test. */
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static MunitTest test_suite_tests[] = {
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{ (char*) "/once/basic", test_once_basic, NULL, NULL, MUNIT_TEST_OPTION_NONE, NULL },
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{ NULL, NULL, NULL, NULL, MUNIT_TEST_OPTION_NONE, NULL }
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};
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static const MunitSuite test_suite = {
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(char*) "", test_suite_tests, NULL, 1, MUNIT_SUITE_OPTION_NONE
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};
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int main(int argc, char* argv[MUNIT_ARRAY_PARAM(argc + 1)]) {
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return munit_suite_main(&test_suite, NULL, argc, argv);
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}
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