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#include <stdio.h>
#include <time.h>
#include "bitvec.h"
#include "test_macros.h"
int
main(int argc, char *argv[])
{
bitvec_t *bv;
int i, j;
clock_t c;
TEST_ASSERT(bv = bitvec_alloc(199));
bitvec_set(bv,198);
bitvec_set(bv,0);
bitvec_set(bv,42);
bitvec_set(bv,43);
bitvec_set(bv,44);
TEST_ASSERT(bitvec_is_set(bv,198));
TEST_ASSERT(bitvec_is_set(bv,0));
TEST_ASSERT(bitvec_is_set(bv,42));
TEST_ASSERT(bitvec_is_set(bv,43));
TEST_ASSERT(bitvec_is_set(bv,44));
TEST_EQUAL(5, bitvec_count_set(bv, 199));
bitvec_clear(bv, 43);
TEST_EQUAL(0, bitvec_is_set(bv,43));
c = clock();
for (j = 0; j < 1000000; ++j)
bitvec_count_set(bv, 199);
c = clock() - c;
printf("1000000 * 199 bitvec_count_set in %.2f sec\n",
(double)c / CLOCKS_PER_SEC);
bitvec_free(bv);
bv = bitvec_alloc(1314);
c = clock();
for (j = 0; j < 50000; ++j)
for (i = 0; i < 1314; ++i)
bitvec_set(bv, i);
c = clock() - c;
printf("50000 * 1314 bitvec_set in %.2f sec\n",
(double)c / CLOCKS_PER_SEC);
bitvec_free(bv);
/* Test realloc */
bv = bitvec_alloc(13);
for (i = 1; i < 13; i+=2)
bitvec_set(bv, i);
printf("Bits set %d\n", bitvec_count_set(bv, 13));
TEST_EQUAL(6, bitvec_count_set(bv, 13));
bv = bitvec_realloc(bv, 13, 2000);
for (i = 0; i < 2000; i++) {
/* printf("%d %d\n", i, bitvec_is_set(bv, i) != 0); */
}
printf("Bits set after realloc %d\n", bitvec_count_set(bv, 2000));
TEST_EQUAL(6, bitvec_count_set(bv, 2000));
bitvec_free(bv);
return 0;
}
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