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/* See LICENSE file for copyright and license details. */
#include "common.h"
#ifndef TEST
extern inline LIBNORMALFORM_SENTENCE *(libnormalform_empty)(struct libnormalform_map *);
#else
int
main(void)
{
TEST_BEGIN;
struct libnormalform_map dom1, dom2;
struct libnormalform_mapping map[3];
LIBNORMALFORM_SENTENCE *a, *b;
dom1.mappings = map;
memset(map, 0, sizeof(map));
ASSUME(a = libnormalform_empty(&dom1));
ASSERT(a->type == TYPE_ALL);
ASSUME(b = libnormalform_empty(&dom2));
ASSERT_NOTEQUAL(a, b);
libnormalform_free(b);
ASSUME(b = libnormalform_empty(&dom1));
ASSERT(b != a);
ASSERT_EQUAL(a, b);
libnormalform_free(b);
ASSUME(b = libnormalform_nonempty(&dom1));
ASSERT_INVEQUAL(a, b);
libnormalform_free(b);
ASSUME(b = libnormalform_singleton(&dom1));
ASSERT_NOTEQUAL(a, b);
ASSUME(b = libnormalform_not(b));
ASSERT_NOTEQUAL(a, b);
libnormalform_free(b);
ASSUME(b = libnormalform_not(libnormalform_empty(&dom1)));
ASSERT(b->type == TYPE_ANY);
ASSERT_INVEQUAL(a, b);
libnormalform_free(b);
dom1.nmappings = 0;
ASSERT(libnormalform_evaluate(a) == 1);
dom1.nmappings = 1;
ASSERT(libnormalform_evaluate(a) == 0);
dom1.nmappings = 2;
ASSERT(libnormalform_evaluate(a) == 0);
dom1.nmappings = 3;
ASSERT(libnormalform_evaluate(a) == 0);
libnormalform_free(a);
TEST_END;
}
#endif
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