From cc0c8bc47ef7c82372c9d75865466ed00fc1a58d Mon Sep 17 00:00:00 2001
From: Christian Spielberger <c.spielberger@commend.com>
Date: Thu, 12 Oct 2023 16:17:15 +0200
Subject: [PATCH] test: call - add cancel_rules_debug()

---
 test/call.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/test/call.c b/test/call.c
index 166895c837..11e2764aa3 100644
--- a/test/call.c
+++ b/test/call.c
@@ -222,6 +222,49 @@ static struct cancel_rule *cancel_rule_add_and(struct cancel_rule *cr,
 }
 
 
+static int cancel_rule_debug(struct re_printf *pf,
+			     const struct cancel_rule *cr)
+{
+	int err;
+	if (!cr)
+		return 0;
+
+	err  = re_hprintf(pf, "--- %s ---\n", uag_event_str(cr->ev));
+	err |= re_hprintf(pf, " prm:  %s\n", cr->prm);
+	err |= re_hprintf(pf, " ua:   %s\n", account_aor(ua_account(cr->ua)));
+	err |= re_hprintf(pf, " n_incoming:    %u\n", cr->n_incoming);
+	err |= re_hprintf(pf, " n_progress:    %u\n", cr->n_progress);
+	err |= re_hprintf(pf, " n_established: %u\n", cr->n_established);
+	err |= re_hprintf(pf, " n_audio_estab: %u\n", cr->n_audio_estab);
+	err |= re_hprintf(pf, " n_video_estab: %u\n", cr->n_video_estab);
+	err |= re_hprintf(pf, " n_offer_cnt:   %u\n", cr->n_offer_cnt);
+	err |= re_hprintf(pf, " n_answer_cnt:  %u\n", cr->n_answer_cnt);
+	err |= re_hprintf(pf, " n_vidframe:    %u\n", cr->n_vidframe);
+	err |= re_hprintf(pf, " met:  %s\n", cr->met ? "yes": "no");
+	if (err)
+		return err;
+
+	if (cr->cr_and) {
+		err |= re_hprintf(pf, " AND -->\n");
+		err |= cancel_rule_debug(pf, cr->cr_and);
+	}
+
+	return err;
+}
+
+
+static void cancel_rules_debug(struct fixture *f)
+{
+	struct le *le;
+
+	LIST_FOREACH(&f->rules, le) {
+		struct cancel_rule *cr = le->data;
+
+		re_printf("%H", cancel_rule_debug, cr);
+	}
+}
+
+
 static void cancel_rule_reset(struct cancel_rule *cr)
 {
 	cr->met = false;
@@ -350,6 +393,7 @@ static bool check_rule(struct cancel_rule *rule, int met_prev,
 out:
 
 	if (met_prev && met_next) {
+		info("canceled by %H", cancel_rule_debug, rule);
 		re_cancel();
 		cancel_rule_reset(rule);
 	}
@@ -1219,6 +1263,9 @@ int test_call_change_videodir(void)
 	ASSERT_EQ(SDP_SENDRECV, sdp_media_rdir(vm));
 
  out:
+	if (err)
+		cancel_rules_debug(f);
+
 	fixture_close(f);
 	mem_deref(vidisp);
 	module_unload("fakevideo");