diff options
Diffstat (limited to 'tests/bitvec/bitvec_test.c')
| -rw-r--r-- | tests/bitvec/bitvec_test.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/bitvec/bitvec_test.c b/tests/bitvec/bitvec_test.c index 76d6773e..a98a91c6 100644 --- a/tests/bitvec/bitvec_test.c +++ b/tests/bitvec/bitvec_test.c @@ -132,6 +132,43 @@ static void test_unhex(const char *hex) printf("%s\n", hex); } +static inline void test_array_item(unsigned t, struct bitvec *b, unsigned int n, + uint32_t *array, unsigned int p) +{ + unsigned int i, x, y; + bitvec_zero(b); + x = b->cur_bit; + i = bitvec_add_array(b, array, n, true, t); + y = b->cur_bit; + bitvec_add_array(b, array, n, false, t); + printf("\nbits: %u, est: %u, real: %u, x: %u, y: %u\n", + t, i, b->cur_bit, x, y); + for (i = 0; i < p; i++) { + printf(OSMO_BIT_SPEC " ", OSMO_BIT_PRINT(b->data[i])); + if (0 == (i + 1) % 15) + printf("\n"); + } +} + +static void test_array() +{ + struct bitvec b; + uint8_t d[4096]; + b.data = d; + b.data_len = sizeof(d); + + unsigned int i, n = 64; + uint32_t array[n]; + for (i = 0; i < n; i++) { + array[i] = i * i * i + i; + printf("0x%x ", array[i]); + } + + test_array_item(3, &b, n, array, n); + test_array_item(9, &b, n, array, n * 2); + test_array_item(17, &b, n, array, n * 3); +} + int main(int argc, char **argv) { struct bitvec bv; @@ -204,5 +241,11 @@ int main(int argc, char **argv) test_unhex("DEADFACE000000000000000000000000000000BEEFFEED"); test_unhex("FFFFFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"); + printf("arrr...\n"); + + test_array(); + + printf("\nbitvec ok.\n"); + return 0; } |