void test_nghttp2_bufs_reset(void)
{
int rv;
nghttp2_bufs bufs;
nghttp2_buf_chain *ci;
ssize_t offset = 9;
rv = nghttp2_bufs_init3(&bufs, 250, 3, 1, offset);
CU_ASSERT(0 == rv);
rv = nghttp2_bufs_add(&bufs, "foo", 3);
CU_ASSERT(0 == rv);
rv = nghttp2_bufs_advance(&bufs);
CU_ASSERT(0 == rv);
rv = nghttp2_bufs_add(&bufs, "bar", 3);
CU_ASSERT(0 == rv);
CU_ASSERT(6 == nghttp2_bufs_len(&bufs));
nghttp2_bufs_reset(&bufs);
CU_ASSERT(0 == nghttp2_bufs_len(&bufs));
CU_ASSERT(bufs.cur == bufs.head);
for(ci = bufs.head; ci; ci = ci->next) {
CU_ASSERT(offset == ci->buf.pos - ci->buf.begin);
CU_ASSERT(ci->buf.pos == ci->buf.last);
}
CU_ASSERT(bufs.head->next == NULL);
nghttp2_bufs_free(&bufs);
}
void test_nghttp2_bufs_realloc(void)
{
int rv;
nghttp2_bufs bufs;
rv = nghttp2_bufs_init3(&bufs, 266, 3, 1, 10);
CU_ASSERT(0 == rv);
/* Create new buffer to see that these buffers are deallocated on
realloc */
rv = nghttp2_bufs_advance(&bufs);
CU_ASSERT(0 == rv);
rv = nghttp2_bufs_realloc(&bufs, 522);
CU_ASSERT(0 == rv);
CU_ASSERT(512 == nghttp2_bufs_cur_avail(&bufs));
rv = nghttp2_bufs_realloc(&bufs, 9);
CU_ASSERT(NGHTTP2_ERR_INVALID_ARGUMENT == rv);
nghttp2_bufs_free(&bufs);
}
int nghttp2_bufs_init2(nghttp2_bufs *bufs, size_t chunk_length,
size_t max_chunk, size_t offset)
{
return nghttp2_bufs_init3(bufs, chunk_length, max_chunk, max_chunk, offset);
}
