tests/test_integration: missing global OPT

lib/resolve.c

@@ -225,7 +225,7 @@ static int edns_create(knot_pkt_t *pkt, knot_pkt_t *template, struct kr_request
 {
 	pkt->opt_rr = knot_rrset_copy(req->ctx->opt_rr, &pkt->mm);
 	/* Set DO bit if set (DNSSEC requested). */
-	if (knot_pkt_has_dnssec(template)) {
+	if (knot_pkt_has_dnssec(template) || (req->options & QUERY_DNSSEC_WANT)) {
 		knot_edns_set_do(pkt->opt_rr);
 	}
 	return knot_pkt_reserve(pkt, knot_edns_wire_size(pkt->opt_rr));
@@ -244,7 +244,7 @@ static int answer_prepare(knot_pkt_t *answer, knot_pkt_t *query, struct kr_reque
 		req->options |= QUERY_DNSSEC_WANT;
 	}
 	/* Handle EDNS in the query */
-	if (knot_pkt_has_edns(query)) {
+	if (knot_pkt_has_edns(query) || (req->options & QUERY_DNSSEC_WANT)) {
 		int ret = edns_create(answer, query, req);
 		if (ret != 0){
 			return ret;

tests/test_integration.c

@@ -64,6 +64,8 @@ static PyObject* init(PyObject* self, PyObject* args)
 	memset(&global_context, 0, sizeof(struct kr_context));
 	global_context.pool = &global_mm;
 	global_context.modules = &global_modules;
+	global_context.opt_rr = mm_alloc(&global_mm, sizeof(knot_rrset_t));
+	knot_edns_init(global_context.opt_rr, KR_EDNS_PAYLOAD, 0, KR_EDNS_VERSION, &global_mm);
 
 	/* Create cache */
 	global_tmpdir = test_tmpdir_create();
@@ -109,6 +111,7 @@ static PyObject* deinit(PyObject* self, PyObject* args)
 	lru_deinit(global_context.cache_rep);
 	free(global_context.cache_rtt);
 	free(global_context.cache_rep);
+	knot_rrset_free(&global_context.opt_rr, global_context.pool);
 
 	test_tmpdir_remove(global_tmpdir);
 	global_tmpdir = NULL;