diff options
Diffstat (limited to 'tests/test-hbitmap.c')
| -rw-r--r-- | tests/test-hbitmap.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/tests/test-hbitmap.c b/tests/test-hbitmap.c index e1f867085f..aeaa0b3f22 100644 --- a/tests/test-hbitmap.c +++ b/tests/test-hbitmap.c @@ -22,7 +22,6 @@ typedef struct TestHBitmapData { HBitmap *hb; - HBitmap *meta; unsigned long *bits; size_t size; size_t old_size; @@ -94,14 +93,6 @@ static void hbitmap_test_init(TestHBitmapData *data, } } -static void hbitmap_test_init_meta(TestHBitmapData *data, - uint64_t size, int granularity, - int meta_chunk) -{ - hbitmap_test_init(data, size, granularity); - data->meta = hbitmap_create_meta(data->hb, meta_chunk); -} - static inline size_t hbitmap_test_array_size(size_t bits) { size_t n = DIV_ROUND_UP(bits, BITS_PER_LONG); @@ -144,9 +135,6 @@ static void hbitmap_test_teardown(TestHBitmapData *data, const void *unused) { if (data->hb) { - if (data->meta) { - hbitmap_free_meta(data->hb); - } hbitmap_free(data->hb); data->hb = NULL; } @@ -648,96 +636,6 @@ static void test_hbitmap_truncate_shrink_large(TestHBitmapData *data, hbitmap_test_truncate(data, size, -diff, 0); } -static void hbitmap_check_meta(TestHBitmapData *data, - int64_t start, int count) -{ - int64_t i; - - for (i = 0; i < data->size; i++) { - if (i >= start && i < start + count) { - g_assert(hbitmap_get(data->meta, i)); - } else { - g_assert(!hbitmap_get(data->meta, i)); - } - } -} - -static void hbitmap_test_meta(TestHBitmapData *data, - int64_t start, int count, - int64_t check_start, int check_count) -{ - hbitmap_reset_all(data->hb); - hbitmap_reset_all(data->meta); - - /* Test "unset" -> "unset" will not update meta. */ - hbitmap_reset(data->hb, start, count); - hbitmap_check_meta(data, 0, 0); - - /* Test "unset" -> "set" will update meta */ - hbitmap_set(data->hb, start, count); - hbitmap_check_meta(data, check_start, check_count); - - /* Test "set" -> "set" will not update meta */ - hbitmap_reset_all(data->meta); - hbitmap_set(data->hb, start, count); - hbitmap_check_meta(data, 0, 0); - - /* Test "set" -> "unset" will update meta */ - hbitmap_reset_all(data->meta); - hbitmap_reset(data->hb, start, count); - hbitmap_check_meta(data, check_start, check_count); -} - -static void hbitmap_test_meta_do(TestHBitmapData *data, int chunk_size) -{ - uint64_t size = chunk_size * 100; - hbitmap_test_init_meta(data, size, 0, chunk_size); - - hbitmap_test_meta(data, 0, 1, 0, chunk_size); - hbitmap_test_meta(data, 0, chunk_size, 0, chunk_size); - hbitmap_test_meta(data, chunk_size - 1, 1, 0, chunk_size); - hbitmap_test_meta(data, chunk_size - 1, 2, 0, chunk_size * 2); - hbitmap_test_meta(data, chunk_size - 1, chunk_size + 1, 0, chunk_size * 2); - hbitmap_test_meta(data, chunk_size - 1, chunk_size + 2, 0, chunk_size * 3); - hbitmap_test_meta(data, 7 * chunk_size - 1, chunk_size + 2, - 6 * chunk_size, chunk_size * 3); - hbitmap_test_meta(data, size - 1, 1, size - chunk_size, chunk_size); - hbitmap_test_meta(data, 0, size, 0, size); -} - -static void test_hbitmap_meta_byte(TestHBitmapData *data, const void *unused) -{ - hbitmap_test_meta_do(data, BITS_PER_BYTE); -} - -static void test_hbitmap_meta_word(TestHBitmapData *data, const void *unused) -{ - hbitmap_test_meta_do(data, BITS_PER_LONG); -} - -static void test_hbitmap_meta_sector(TestHBitmapData *data, const void *unused) -{ - hbitmap_test_meta_do(data, BDRV_SECTOR_SIZE * BITS_PER_BYTE); -} - -/** - * Create an HBitmap and test set/unset. - */ -static void test_hbitmap_meta_one(TestHBitmapData *data, const void *unused) -{ - int i; - int64_t offsets[] = { - 0, 1, L1 - 1, L1, L1 + 1, L2 - 1, L2, L2 + 1, L3 - 1, L3, L3 + 1 - }; - - hbitmap_test_init_meta(data, L3 * 2, 0, 1); - for (i = 0; i < ARRAY_SIZE(offsets); i++) { - hbitmap_test_meta(data, offsets[i], 1, offsets[i], 1); - hbitmap_test_meta(data, offsets[i], L1, offsets[i], L1); - hbitmap_test_meta(data, offsets[i], L2, offsets[i], L2); - } -} - static void test_hbitmap_serialize_align(TestHBitmapData *data, const void *unused) { @@ -750,13 +648,6 @@ static void test_hbitmap_serialize_align(TestHBitmapData *data, g_assert_cmpint(r, ==, 64 << 3); } -static void test_hbitmap_meta_zero(TestHBitmapData *data, const void *unused) -{ - hbitmap_test_init_meta(data, 0, 0, 1); - - hbitmap_check_meta(data, 0, 0); -} - static void hbitmap_test_serialize_range(TestHBitmapData *data, uint8_t *buf, size_t buf_size, uint64_t pos, uint64_t count) @@ -1165,12 +1056,6 @@ int main(int argc, char **argv) hbitmap_test_add("/hbitmap/truncate/shrink/large", test_hbitmap_truncate_shrink_large); - hbitmap_test_add("/hbitmap/meta/zero", test_hbitmap_meta_zero); - hbitmap_test_add("/hbitmap/meta/one", test_hbitmap_meta_one); - hbitmap_test_add("/hbitmap/meta/byte", test_hbitmap_meta_byte); - hbitmap_test_add("/hbitmap/meta/word", test_hbitmap_meta_word); - hbitmap_test_add("/hbitmap/meta/sector", test_hbitmap_meta_sector); - hbitmap_test_add("/hbitmap/serialize/align", test_hbitmap_serialize_align); hbitmap_test_add("/hbitmap/serialize/basic", |