void test_inspect(void *o, const char *expected)
{
pn_string_t *dst = pn_string(NULL);
pn_inspect(o, dst);
assert(pn_strequals(pn_string_get(dst), expected));
pn_free(dst);
}
static int pn_url_inspect(void *obj, pn_string_t *dst)
{
pn_url_t *url = (pn_url_t *) obj;
int err = 0;
err = pn_string_addf(dst, "Url("); if (err) return err;
err = pn_inspect(pn_url_string(url), dst); if (err) return err;
return pn_string_addf(dst, ")");
}
static void pn_do_trace(pn_dispatcher_t *disp, uint16_t ch, pn_dir_t dir,
pn_data_t *args, const char *payload, size_t size)
{
if (disp->trace & PN_TRACE_FRM) {
pn_string_format(disp->scratch, "%u %s ", ch, dir == OUT ? "->" : "<-");
pn_inspect(args, disp->scratch);
if (size) {
char buf[1024];
int e = pn_quote_data(buf, 1024, payload, size);
pn_string_addf(disp->scratch, " (%" PN_ZU ") \"%s\"%s", size, buf,
e == PN_OVERFLOW ? "... (truncated)" : "");
}
pn_transport_log(disp->transport, pn_string_get(disp->scratch));
}
}
static int pn_collector_inspect(pn_collector_t *collector, pn_string_t *dst)
{
assert(collector);
int err = pn_string_addf(dst, "EVENTS[");
if (err) return err;
pn_event_t *event = collector->head;
bool first = true;
while (event) {
if (first) {
first = false;
} else {
err = pn_string_addf(dst, ", ");
if (err) return err;
}
err = pn_inspect(event, dst);
if (err) return err;
event = event->next;
}
return pn_string_addf(dst, "]");
}