diff options
Diffstat (limited to 'test/regress_buffer.c')
| -rw-r--r-- | test/regress_buffer.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/regress_buffer.c b/test/regress_buffer.c index b4c45edc..6d55aead 100644 --- a/test/regress_buffer.c +++ b/test/regress_buffer.c @@ -426,6 +426,36 @@ test_evbuffer_remove_buffer_with_empty3(void *ptr) } static void +test_evbuffer_pullup_with_empty(void *ptr) +{ + struct evbuffer *buf = NULL; + + buf = evbuffer_new(); + evbuffer_add(buf, "foo", 3); + evbuffer_add_reference(buf, NULL, 0, NULL, NULL); + evbuffer_validate(buf); + tt_int_op(evbuffer_get_length(buf), ==, 3); + tt_mem_op(evbuffer_pullup(buf, -1), ==, "foo", 3); + + evbuffer_free(buf); + buf = evbuffer_new(); + evbuffer_validate(buf); + tt_int_op(evbuffer_get_length(buf), ==, 0); + tt_int_op(evbuffer_pullup(buf, -1), ==, NULL); + + evbuffer_free(buf); + buf = evbuffer_new(); + evbuffer_add(buf, "foo", 3); + evbuffer_add_reference(buf, NULL, 0, NULL, NULL); + evbuffer_validate(buf); + tt_mem_op(evbuffer_pullup(buf, 3), ==, "foo", 3); + + end: + if (buf) + evbuffer_free(buf); +} + +static void test_evbuffer_remove_buffer_with_empty_front(void *ptr) { struct evbuffer *buf1 = NULL, *buf2 = NULL; @@ -2810,6 +2840,7 @@ struct testcase_t evbuffer_testcases[] = { { "add_iovec", test_evbuffer_add_iovec, 0, NULL, NULL}, { "copyout", test_evbuffer_copyout, 0, NULL, NULL}, { "file_segment_add_cleanup_cb", test_evbuffer_file_segment_add_cleanup_cb, 0, NULL, NULL }, + { "pullup_with_empty", test_evbuffer_pullup_with_empty, 0, NULL, NULL }, #define ADDFILE_TEST(name, parameters) \ { name, test_evbuffer_add_file, TT_FORK|TT_NEED_BASE, \ |