Commit eedc4b6d authored by Vladimir Sementsov-Ogievskiy's avatar Vladimir Sementsov-Ogievskiy Committed by Max Reitz
Browse files

tests: add hbitmap iter test 



Test that hbitmap iter is resistant to bitmap resetting.

Signed-off-by: default avatarVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: default avatarDenis V. Lunev <den@openvz.org>
Reviewed-by: default avatarMax Reitz <mreitz@redhat.com>
Reviewed-by: default avatarJohn Snow <jsnow@redhat.com>
Message-id: 20170628120530.31251-5-vsementsov@virtuozzo.com
Signed-off-by: default avatarMax Reitz <mreitz@redhat.com>
parent f63ea4e9

tests/test-hbitmap.c

+19 −0
Original line number Diff line number Diff line
@@ -909,6 +909,22 @@ static void hbitmap_test_add(const char *testpath, 
               hbitmap_test_teardown);

}



static void test_hbitmap_iter_and_reset(TestHBitmapData *data,

                                        const void *unused)

{

    HBitmapIter hbi;



    hbitmap_test_init(data, L1 * 2, 0);

    hbitmap_set(data->hb, 0, data->size);



    hbitmap_iter_init(&hbi, data->hb, BITS_PER_LONG - 1);



    hbitmap_iter_next(&hbi);



    hbitmap_reset_all(data->hb);

    hbitmap_iter_next(&hbi);

}



int main(int argc, char **argv)

{

    g_test_init(&argc, &argv, NULL);
@@ -966,6 +982,9 @@ int main(int argc, char **argv) 
                     test_hbitmap_serialize_part);

    hbitmap_test_add("/hbitmap/serialize/zeroes",

                     test_hbitmap_serialize_zeroes);



    hbitmap_test_add("/hbitmap/iter/iter_and_reset",

                     test_hbitmap_iter_and_reset);

    g_test_run();



    return 0;