+static
+void test_event_rule_kernel_tracepoint(void)
+{
+ struct lttng_event_rule *tracepoint = NULL;
+ struct lttng_event_rule *tracepoint_from_buffer = NULL;
+ enum lttng_event_rule_status status;
+ const char *pattern="my_event_*";
+ const char *filter="msg_id == 23 && size >= 2048";
+ const char *tmp;
+ struct lttng_payload payload;
+
+ diag("Testing lttng_event_rule_kernel_tracepoint.");
+
+ lttng_payload_init(&payload);
+
+ tracepoint = lttng_event_rule_kernel_tracepoint_create();
+ ok(tracepoint, "tracepoint object.");
+
+ status = lttng_event_rule_kernel_tracepoint_set_name_pattern(tracepoint, pattern);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern.");
+ status = lttng_event_rule_kernel_tracepoint_get_name_pattern(tracepoint, &tmp);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern.");
+ ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal.");
+
+ status = lttng_event_rule_kernel_tracepoint_set_filter(tracepoint, filter);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting filter.");
+ status = lttng_event_rule_kernel_tracepoint_get_filter(tracepoint, &tmp);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting filter.");
+ ok(!strncmp(filter, tmp, strlen(filter)), "filter is equal.");
+
+ ok(lttng_event_rule_serialize(tracepoint, &payload) == 0, "Serializing.");
+
+ {
+ struct lttng_payload_view view =
+ lttng_payload_view_from_payload(
+ &payload, 0, -1);
+
+ ok(lttng_event_rule_create_from_payload(
+ &view, &tracepoint_from_buffer) > 0,
+ "Deserializing.");
+ }
+
+ ok(lttng_event_rule_is_equal(tracepoint, tracepoint_from_buffer), "serialized and from buffer are equal.");
+
+ lttng_payload_reset(&payload);
+ lttng_event_rule_destroy(tracepoint);
+ lttng_event_rule_destroy(tracepoint_from_buffer);
+}
+