diff options
Diffstat (limited to 'src/plugins/unittest')
| -rw-r--r-- | src/plugins/unittest/svm_fifo_test.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/plugins/unittest/svm_fifo_test.c b/src/plugins/unittest/svm_fifo_test.c index 99f0e5044d6..d2afc36e0d0 100644 --- a/src/plugins/unittest/svm_fifo_test.c +++ b/src/plugins/unittest/svm_fifo_test.c @@ -806,7 +806,7 @@ sfifo_test_fifo4 (vlib_main_t * vm, unformat_input_t * input) static u32 fifo_pos (svm_fifo_t * f, u32 pos) { - return pos; + return pos % f->size; } /* Avoids exposing svm_fifo.c internal function */ @@ -1194,6 +1194,7 @@ sfifo_test_fifo_grow (vlib_main_t * vm, unformat_input_t * input) svm_fifo_chunk_t *c, *next, *prev; u8 *test_data = 0, *data_buf = 0; svm_fifo_t *f; + u32 old_tail; while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { @@ -1288,10 +1289,14 @@ sfifo_test_fifo_grow (vlib_main_t * vm, unformat_input_t * input) SFIFO_TEST (f->size == fifo_size + 200, "size expected %u is %u", fifo_size + 200, f->size); - svm_fifo_dequeue (f, 201, data_buf); + old_tail = f->tail; + svm_fifo_dequeue (f, 101, data_buf); SFIFO_TEST (f->size == fifo_size + 200 + 10 * 100, "size expected %u is %u", fifo_size + 200 + 10 * 100, f->size); + SFIFO_TEST (f->tail == old_tail, "new tail expected %u is %u", old_tail, + f->tail); + /* * Enqueue/dequeue tests */ |