diff options
Diffstat (limited to 'src/test/test_buffers.c')
| -rw-r--r-- | src/test/test_buffers.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/test/test_buffers.c b/src/test/test_buffers.c index 6dd771593..c2cfd2700 100644 --- a/src/test/test_buffers.c +++ b/src/test/test_buffers.c @@ -481,13 +481,22 @@ test_buffer_allocation_tracking(void *arg) fetch_from_buf(junk, 4096, buf1); /* drop a 1k chunk... */ tt_int_op(buf_allocation(buf1), ==, 3*4096); /* now 3 4k chunks */ +#ifdef ENABLE_BUF_FREELISTS tt_int_op(buf_get_total_allocation(), ==, 16384); /* that chunk went onto the freelist. */ +#else + tt_int_op(buf_get_total_allocation(), ==, 12288); /* that chunk was really + freed. */ +#endif write_to_buf(junk, 4000, buf2); tt_int_op(buf_allocation(buf2), ==, 4096); /* another 4k chunk. */ - tt_int_op(buf_get_total_allocation(), ==, 16384); /* that chunk came from - the freelist. */ + /* + * If we're using freelists, size stays at 16384 because we just pulled a + * chunk from the freelist. If we aren't, we bounce back up to 16384 by + * allocating a new chunk. + */ + tt_int_op(buf_get_total_allocation(), ==, 16384); write_to_buf(junk, 4000, buf2); tt_int_op(buf_allocation(buf2), ==, 8192); /* another 4k chunk. */ tt_int_op(buf_get_total_allocation(), ==, 5*4096); /* that chunk was new. */ |