+++ /dev/null
-/*
- * Copyright 2017 - Philippe Proulx <pproulx@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; under version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include <inttypes.h>
-#include <string.h>
-#include <babeltrace/babeltrace.h>
-#include <babeltrace/assert-internal.h>
-#include <glib.h>
-
-#include "tap/tap.h"
-
-#define NR_TESTS 5
-
-enum test {
- TEST_NO_AUTO_NOTIFS,
- TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR,
-};
-
-enum test_event_type {
- TEST_EV_TYPE_NOTIF_UNEXPECTED,
- TEST_EV_TYPE_NOTIF_EVENT,
- TEST_EV_TYPE_NOTIF_STREAM_BEGIN,
- TEST_EV_TYPE_NOTIF_PACKET_BEGIN,
- TEST_EV_TYPE_NOTIF_PACKET_END,
- TEST_EV_TYPE_NOTIF_STREAM_END,
- TEST_EV_TYPE_END,
- TEST_EV_TYPE_SENTINEL,
-};
-
-struct test_event {
- enum test_event_type type;
- const bt_stream *stream;
- const bt_packet *packet;
-};
-
-static bool debug = false;
-static enum test current_test;
-static GArray *test_events;
-static bt_graph *graph;
-static bt_stream_class *src_stream_class;
-static bt_event_class *src_event_class;
-static bt_stream *src_stream1;
-static bt_stream *src_stream2;
-static bt_packet *src_stream1_packet1;
-static bt_packet *src_stream1_packet2;
-static bt_packet *src_stream2_packet1;
-static bt_packet *src_stream2_packet2;
-
-enum {
- SEQ_END = -1,
- SEQ_STREAM1_BEGIN = -2,
- SEQ_STREAM2_BEGIN = -3,
- SEQ_STREAM1_END = -4,
- SEQ_STREAM2_END = -5,
- SEQ_STREAM1_PACKET1_BEGIN = -6,
- SEQ_STREAM1_PACKET2_BEGIN = -7,
- SEQ_STREAM2_PACKET1_BEGIN = -8,
- SEQ_STREAM2_PACKET2_BEGIN = -9,
- SEQ_STREAM1_PACKET1_END = -10,
- SEQ_STREAM1_PACKET2_END = -11,
- SEQ_STREAM2_PACKET1_END = -12,
- SEQ_STREAM2_PACKET2_END = -13,
- SEQ_EVENT_STREAM1_PACKET1 = -14,
- SEQ_EVENT_STREAM1_PACKET2 = -15,
- SEQ_EVENT_STREAM2_PACKET1 = -16,
- SEQ_EVENT_STREAM2_PACKET2 = -17,
-};
-
-struct src_iter_user_data {
- int64_t *seq;
- size_t at;
-};
-
-struct sink_user_data {
- bt_self_component_port_input_notification_iterator *notif_iter;
-};
-
-/*
- * No automatic notifications generated in this block.
- * Stream 2 notifications are more indented.
- */
-static int64_t seq_no_auto_notifs[] = {
- SEQ_STREAM1_BEGIN,
- SEQ_STREAM1_PACKET1_BEGIN,
- SEQ_EVENT_STREAM1_PACKET1,
- SEQ_EVENT_STREAM1_PACKET1,
- SEQ_STREAM2_BEGIN,
- SEQ_EVENT_STREAM1_PACKET1,
- SEQ_STREAM2_PACKET2_BEGIN,
- SEQ_EVENT_STREAM2_PACKET2,
- SEQ_EVENT_STREAM1_PACKET1,
- SEQ_STREAM1_PACKET1_END,
- SEQ_STREAM2_PACKET2_END,
- SEQ_STREAM1_PACKET2_BEGIN,
- SEQ_EVENT_STREAM1_PACKET2,
- SEQ_STREAM2_END,
- SEQ_STREAM1_PACKET2_END,
- SEQ_STREAM1_END,
- SEQ_END,
-};
-
-static
-void clear_test_events(void)
-{
- g_array_set_size(test_events, 0);
-}
-
-static
-void print_test_event(FILE *fp, const struct test_event *event)
-{
- fprintf(fp, "{ type = ");
-
- switch (event->type) {
- case TEST_EV_TYPE_NOTIF_UNEXPECTED:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_UNEXPECTED");
- break;
- case TEST_EV_TYPE_NOTIF_EVENT:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_EVENT");
- break;
- case TEST_EV_TYPE_NOTIF_STREAM_BEGIN:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_STREAM_BEGIN");
- break;
- case TEST_EV_TYPE_NOTIF_STREAM_END:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_STREAM_END");
- break;
- case TEST_EV_TYPE_NOTIF_PACKET_BEGIN:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_PACKET_BEGIN");
- break;
- case TEST_EV_TYPE_NOTIF_PACKET_END:
- fprintf(fp, "TEST_EV_TYPE_NOTIF_PACKET_END");
- break;
- case TEST_EV_TYPE_END:
- fprintf(fp, "TEST_EV_TYPE_END");
- break;
- case TEST_EV_TYPE_SENTINEL:
- fprintf(fp, "TEST_EV_TYPE_SENTINEL");
- break;
- default:
- fprintf(fp, "(UNKNOWN)");
- break;
- }
-
- fprintf(fp, ", stream = %p, packet = %p }", event->stream,
- event->packet);
-}
-
-static
-void append_test_event(struct test_event *event)
-{
- g_array_append_val(test_events, *event);
-}
-
-static
-bool compare_single_test_events(const struct test_event *ev_a,
- const struct test_event *ev_b)
-{
- if (debug) {
- fprintf(stderr, ":: Comparing test events: ");
- print_test_event(stderr, ev_a);
- fprintf(stderr, " vs. ");
- print_test_event(stderr, ev_b);
- fprintf(stderr, "\n");
- }
-
- if (ev_a->type != ev_b->type) {
- return false;
- }
-
- switch (ev_a->type) {
- case TEST_EV_TYPE_END:
- case TEST_EV_TYPE_SENTINEL:
- break;
- default:
- if (ev_a->stream != ev_b->stream) {
- return false;
- }
-
- if (ev_a->packet != ev_b->packet) {
- return false;
- }
- break;
- }
-
- return true;
-}
-
-static
-bool compare_test_events(const struct test_event *expected_events)
-{
- const struct test_event *expected_event = expected_events;
- size_t i = 0;
-
- BT_ASSERT(expected_events);
-
- while (true) {
- const struct test_event *event;
-
- if (expected_event->type == TEST_EV_TYPE_SENTINEL) {
- break;
- }
-
- if (i >= test_events->len) {
- return false;
- }
-
- event = &g_array_index(test_events, struct test_event, i);
-
- if (!compare_single_test_events(event, expected_event)) {
- return false;
- }
-
- i++;
- expected_event++;
- }
-
- if (i != test_events->len) {
- return false;
- }
-
- return true;
-}
-
-static
-void init_static_data(void)
-{
- bt_trace_class *trace_class;
- bt_trace *trace;
-
- /* Test events */
- test_events = g_array_new(FALSE, TRUE, sizeof(struct test_event));
- BT_ASSERT(test_events);
-
- /* Metadata, streams, and packets*/
- trace_class = bt_trace_class_create();
- BT_ASSERT(trace);
- src_stream_class = bt_stream_class_create(trace_class);
- BT_ASSERT(src_stream_class);
- src_event_class = bt_event_class_create(src_stream_class);
- BT_ASSERT(src_event_class);
- trace = bt_trace_create(trace_class);
- BT_ASSERT(trace);
- src_stream1 = bt_stream_create(src_stream_class, trace);
- BT_ASSERT(src_stream1);
- src_stream2 = bt_stream_create(src_stream_class, trace);
- BT_ASSERT(src_stream2);
- src_stream1_packet1 = bt_packet_create(src_stream1);
- BT_ASSERT(src_stream1_packet1);
- src_stream1_packet2 = bt_packet_create(src_stream1);
- BT_ASSERT(src_stream1_packet2);
- src_stream2_packet1 = bt_packet_create(src_stream2);
- BT_ASSERT(src_stream2_packet1);
- src_stream2_packet2 = bt_packet_create(src_stream2);
- BT_ASSERT(src_stream2_packet2);
-
- if (debug) {
- fprintf(stderr, ":: stream 1: %p\n", src_stream1);
- fprintf(stderr, ":: stream 2: %p\n", src_stream2);
- fprintf(stderr, ":: stream 1, packet 1: %p\n", src_stream1_packet1);
- fprintf(stderr, ":: stream 1, packet 2: %p\n", src_stream1_packet2);
- fprintf(stderr, ":: stream 2, packet 1: %p\n", src_stream2_packet1);
- fprintf(stderr, ":: stream 2, packet 2: %p\n", src_stream2_packet2);
- }
-
- bt_trace_put_ref(trace);
- bt_trace_class_put_ref(trace_class);
-}
-
-static
-void fini_static_data(void)
-{
- /* Test events */
- g_array_free(test_events, TRUE);
-
- /* Metadata */
- bt_stream_class_put_ref(src_stream_class);
- bt_event_class_put_ref(src_event_class);
- bt_stream_put_ref(src_stream1);
- bt_stream_put_ref(src_stream2);
- bt_packet_put_ref(src_stream1_packet1);
- bt_packet_put_ref(src_stream1_packet2);
- bt_packet_put_ref(src_stream2_packet1);
- bt_packet_put_ref(src_stream2_packet2);
-}
-
-static
-void src_iter_finalize(bt_self_notification_iterator *self_notif_iter)
-{
- struct src_iter_user_data *user_data =
- bt_self_notification_iterator_get_data(
- self_notif_iter);
-
- if (user_data) {
- g_free(user_data);
- }
-}
-
-static
-enum bt_self_notification_iterator_status src_iter_init(
- bt_self_notification_iterator *self_notif_iter,
- bt_self_component_source *self_comp,
- bt_self_component_port_output *self_port)
-{
- struct src_iter_user_data *user_data =
- g_new0(struct src_iter_user_data, 1);
-
- BT_ASSERT(user_data);
- bt_self_notification_iterator_set_data(self_notif_iter, user_data);
-
- switch (current_test) {
- case TEST_NO_AUTO_NOTIFS:
- case TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR:
- user_data->seq = seq_no_auto_notifs;
- break;
- default:
- abort();
- }
-
- return BT_SELF_NOTIFICATION_ITERATOR_STATUS_OK;
-}
-
-static
-void src_iter_next_seq_one(bt_self_notification_iterator* notif_iter,
- struct src_iter_user_data *user_data,
- const bt_notification **notif)
-{
- bt_packet *event_packet = NULL;
-
- switch (user_data->seq[user_data->at]) {
- case SEQ_STREAM1_BEGIN:
- *notif = bt_notification_stream_beginning_create(notif_iter,
- src_stream1);
- break;
- case SEQ_STREAM2_BEGIN:
- *notif = bt_notification_stream_beginning_create(notif_iter,
- src_stream2);
- break;
- case SEQ_STREAM1_END:
- *notif = bt_notification_stream_end_create(notif_iter,
- src_stream1);
- break;
- case SEQ_STREAM2_END:
- *notif = bt_notification_stream_end_create(notif_iter,
- src_stream2);
- break;
- case SEQ_STREAM1_PACKET1_BEGIN:
- *notif = bt_notification_packet_beginning_create(notif_iter,
- src_stream1_packet1);
- break;
- case SEQ_STREAM1_PACKET2_BEGIN:
- *notif = bt_notification_packet_beginning_create(notif_iter,
- src_stream1_packet2);
- break;
- case SEQ_STREAM2_PACKET1_BEGIN:
- *notif = bt_notification_packet_beginning_create(notif_iter,
- src_stream2_packet1);
- break;
- case SEQ_STREAM2_PACKET2_BEGIN:
- *notif = bt_notification_packet_beginning_create(notif_iter,
- src_stream2_packet2);
- break;
- case SEQ_STREAM1_PACKET1_END:
- *notif = bt_notification_packet_end_create(notif_iter,
- src_stream1_packet1);
- break;
- case SEQ_STREAM1_PACKET2_END:
- *notif = bt_notification_packet_end_create(notif_iter,
- src_stream1_packet2);
- break;
- case SEQ_STREAM2_PACKET1_END:
- *notif = bt_notification_packet_end_create(notif_iter,
- src_stream2_packet1);
- break;
- case SEQ_STREAM2_PACKET2_END:
- *notif = bt_notification_packet_end_create(notif_iter,
- src_stream2_packet2);
- break;
- case SEQ_EVENT_STREAM1_PACKET1:
- event_packet = src_stream1_packet1;
- break;
- case SEQ_EVENT_STREAM1_PACKET2:
- event_packet = src_stream1_packet2;
- break;
- case SEQ_EVENT_STREAM2_PACKET1:
- event_packet = src_stream2_packet1;
- break;
- case SEQ_EVENT_STREAM2_PACKET2:
- event_packet = src_stream2_packet2;
- break;
- default:
- abort();
- }
-
- if (event_packet) {
- *notif = bt_notification_event_create(notif_iter,
- src_event_class,
- event_packet);
- }
-
- BT_ASSERT(*notif);
- user_data->at++;
-}
-
-static
-enum bt_self_notification_iterator_status src_iter_next_seq(
- bt_self_notification_iterator *notif_iter,
- struct src_iter_user_data *user_data,
- bt_notification_array_const notifs, uint64_t capacity,
- uint64_t *count)
-{
- enum bt_self_notification_iterator_status status =
- BT_SELF_NOTIFICATION_ITERATOR_STATUS_OK;
- uint64_t i = 0;
-
- BT_ASSERT(user_data->seq);
-
- if (user_data->seq[user_data->at] == SEQ_END) {
- status = BT_SELF_NOTIFICATION_ITERATOR_STATUS_END;
- goto end;
- }
-
- while (i < capacity && user_data->seq[user_data->at] != SEQ_END) {
- src_iter_next_seq_one(notif_iter, user_data, ¬ifs[i]);
- i++;
- }
-
- BT_ASSERT(i > 0 && i <= capacity);
- *count = i;
-
-end:
- return status;
-}
-
-static
-enum bt_self_notification_iterator_status src_iter_next(
- bt_self_notification_iterator *self_notif_iter,
- bt_notification_array_const notifs, uint64_t capacity,
- uint64_t *count)
-{
- struct src_iter_user_data *user_data =
- bt_self_notification_iterator_get_data(self_notif_iter);
-
- BT_ASSERT(user_data);
- return src_iter_next_seq(self_notif_iter, user_data, notifs,
- capacity, count);
-}
-
-static
-enum bt_self_component_status src_init(
- bt_self_component_source *self_comp,
- const bt_value *params, void *init_method_data)
-{
- int ret;
-
- ret = bt_self_component_source_add_output_port(
- self_comp, "out", NULL, NULL);
- BT_ASSERT(ret == 0);
- return BT_SELF_COMPONENT_STATUS_OK;
-}
-
-static
-void src_finalize(bt_self_component_source *self_comp)
-{
-}
-
-static
-void append_test_events_from_notification(const bt_notification *notification)
-{
- struct test_event test_event = { 0 };
-
- switch (bt_notification_get_type(notification)) {
- case BT_NOTIFICATION_TYPE_EVENT:
- {
- const bt_event *event;
-
- test_event.type = TEST_EV_TYPE_NOTIF_EVENT;
- event = bt_notification_event_borrow_event_const(notification);
- BT_ASSERT(event);
- test_event.packet = bt_event_borrow_packet_const(event);
- BT_ASSERT(test_event.packet);
- break;
- }
- case BT_NOTIFICATION_TYPE_STREAM_BEGINNING:
- test_event.type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN;
- test_event.stream =
- bt_notification_stream_beginning_borrow_stream_const(notification);
- BT_ASSERT(test_event.stream);
- break;
- case BT_NOTIFICATION_TYPE_STREAM_END:
- test_event.type = TEST_EV_TYPE_NOTIF_STREAM_END;
- test_event.stream =
- bt_notification_stream_end_borrow_stream_const(notification);
- BT_ASSERT(test_event.stream);
- break;
- case BT_NOTIFICATION_TYPE_PACKET_BEGINNING:
- test_event.type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN;
- test_event.packet =
- bt_notification_packet_beginning_borrow_packet_const(notification);
- BT_ASSERT(test_event.packet);
- break;
- case BT_NOTIFICATION_TYPE_PACKET_END:
- test_event.type = TEST_EV_TYPE_NOTIF_PACKET_END;
- test_event.packet =
- bt_notification_packet_end_borrow_packet_const(notification);
- BT_ASSERT(test_event.packet);
- break;
- default:
- test_event.type = TEST_EV_TYPE_NOTIF_UNEXPECTED;
- break;
- }
-
- if (test_event.packet) {
- test_event.stream = bt_packet_borrow_stream_const(
- test_event.packet);
- BT_ASSERT(test_event.stream);
- }
-
- append_test_event(&test_event);
-}
-
-static
-enum bt_notification_iterator_status common_consume(
- void *notif_iter, bool is_output_port_notif_iter)
-{
- enum bt_notification_iterator_status ret;
- bt_notification_array_const notifications = NULL;
- uint64_t count = 0;
- struct test_event test_event = { 0 };
- uint64_t i;
-
- BT_ASSERT(notif_iter);
-
- if (is_output_port_notif_iter) {
- ret = bt_port_output_notification_iterator_next(notif_iter,
- ¬ifications, &count);
- } else {
- ret = bt_self_component_port_input_notification_iterator_next(
- notif_iter, ¬ifications, &count);
- }
-
- if (ret < 0) {
- goto end;
- }
-
- switch (ret) {
- case BT_NOTIFICATION_ITERATOR_STATUS_END:
- test_event.type = TEST_EV_TYPE_END;
- append_test_event(&test_event);
- goto end;
- case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN:
- abort();
- default:
- break;
- }
-
- BT_ASSERT(notifications);
- BT_ASSERT(count > 0);
-
- for (i = 0; i < count; i++) {
- append_test_events_from_notification(notifications[i]);
- bt_notification_put_ref(notifications[i]);
- }
-
-end:
- return ret;
-}
-
-static
-enum bt_self_component_status sink_consume(
- bt_self_component_sink *self_comp)
-{
- enum bt_self_component_status ret = BT_SELF_COMPONENT_STATUS_OK;
- struct sink_user_data *user_data =
- bt_self_component_get_data(
- bt_self_component_sink_as_self_component(
- self_comp));
- enum bt_notification_iterator_status it_ret;
-
- BT_ASSERT(user_data && user_data->notif_iter);
- it_ret = common_consume(user_data->notif_iter, false);
-
- if (it_ret < 0) {
- ret = BT_SELF_COMPONENT_STATUS_ERROR;
- goto end;
- }
-
- switch (it_ret) {
- case BT_NOTIFICATION_ITERATOR_STATUS_END:
- ret = BT_SELF_COMPONENT_STATUS_END;
- BT_SELF_COMPONENT_PORT_INPUT_NOTIFICATION_ITERATOR_PUT_REF_AND_RESET(
- user_data->notif_iter);
- goto end;
- case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN:
- abort();
- default:
- break;
- }
-
-end:
- return ret;
-}
-
-static
-enum bt_self_component_status sink_port_connected(
- bt_self_component_sink *self_comp,
- bt_self_component_port_input *self_port,
- const bt_port_output *other_port)
-{
- struct sink_user_data *user_data =
- bt_self_component_get_data(
- bt_self_component_sink_as_self_component(
- self_comp));
-
- BT_ASSERT(user_data);
- user_data->notif_iter =
- bt_self_component_port_input_notification_iterator_create(
- self_port);
- return BT_SELF_COMPONENT_STATUS_OK;
-}
-
-static
-enum bt_self_component_status sink_init(
- bt_self_component_sink *self_comp,
- const bt_value *params, void *init_method_data)
-{
- struct sink_user_data *user_data = g_new0(struct sink_user_data, 1);
- int ret;
-
- BT_ASSERT(user_data);
- bt_self_component_set_data(
- bt_self_component_sink_as_self_component(self_comp),
- user_data);
- ret = bt_self_component_sink_add_input_port(
- self_comp, "in", NULL, NULL);
- BT_ASSERT(ret == 0);
- return BT_SELF_COMPONENT_STATUS_OK;
-}
-
-static
-void sink_finalize(bt_self_component_sink *self_comp)
-{
- struct sink_user_data *user_data =
- bt_self_component_get_data(
- bt_self_component_sink_as_self_component(
- self_comp));
-
- if (user_data) {
- BT_SELF_COMPONENT_PORT_INPUT_NOTIFICATION_ITERATOR_PUT_REF_AND_RESET(
- user_data->notif_iter);
- g_free(user_data);
- }
-}
-
-static
-void create_source_sink(bt_graph *graph,
- const bt_component_source **source,
- const bt_component_sink **sink)
-{
- bt_component_class_source *src_comp_class;
- bt_component_class_sink *sink_comp_class;
- int ret;
-
- /* Create source component */
- if (source) {
- src_comp_class = bt_component_class_source_create("src",
- src_iter_next);
- BT_ASSERT(src_comp_class);
- ret = bt_component_class_source_set_init_method(
- src_comp_class, src_init);
- BT_ASSERT(ret == 0);
- ret = bt_component_class_source_set_finalize_method(
- src_comp_class, src_finalize);
- BT_ASSERT(ret == 0);
- ret = bt_component_class_source_set_notification_iterator_init_method(
- src_comp_class, src_iter_init);
- BT_ASSERT(ret == 0);
- ret = bt_component_class_source_set_notification_iterator_finalize_method(
- src_comp_class, src_iter_finalize);
- BT_ASSERT(ret == 0);
- ret = bt_graph_add_source_component(graph,
- src_comp_class, "source", NULL, source);
- BT_ASSERT(ret == 0);
- bt_component_class_source_put_ref(src_comp_class);
- }
-
- /* Create sink component */
- if (sink) {
- sink_comp_class = bt_component_class_sink_create("sink",
- sink_consume);
- BT_ASSERT(sink_comp_class);
- ret = bt_component_class_sink_set_init_method(
- sink_comp_class, sink_init);
- BT_ASSERT(ret == 0);
- ret = bt_component_class_sink_set_finalize_method(
- sink_comp_class, sink_finalize);
- ret = bt_component_class_sink_set_input_port_connected_method(
- sink_comp_class, sink_port_connected);
- BT_ASSERT(ret == 0);
- ret = bt_graph_add_sink_component(graph,
- sink_comp_class,
- "sink", NULL, sink);
- BT_ASSERT(ret == 0);
- bt_component_class_sink_put_ref(sink_comp_class);
- }
-}
-
-static
-void do_std_test(enum test test, const char *name,
- const struct test_event *expected_test_events)
-{
- const bt_component_source *src_comp;
- const bt_component_sink *sink_comp;
- const bt_port_output *upstream_port;
- const bt_port_input *downstream_port;
- enum bt_graph_status graph_status = BT_GRAPH_STATUS_OK;
-
- clear_test_events();
- current_test = test;
- diag("test: %s", name);
- BT_ASSERT(!graph);
- graph = bt_graph_create();
- BT_ASSERT(graph);
- create_source_sink(graph, &src_comp, &sink_comp);
-
- /* Connect source to sink */
- upstream_port =
- bt_component_source_borrow_output_port_by_name_const(
- src_comp, "out");
- BT_ASSERT(upstream_port);
- downstream_port = bt_component_sink_borrow_input_port_by_name_const(
- sink_comp, "in");
- BT_ASSERT(downstream_port);
- graph_status = bt_graph_connect_ports(graph, upstream_port,
- downstream_port, NULL);
-
- /* Run the graph until the end */
- while (graph_status == BT_GRAPH_STATUS_OK ||
- graph_status == BT_GRAPH_STATUS_AGAIN) {
- graph_status = bt_graph_run(graph);
- }
-
- ok(graph_status == BT_GRAPH_STATUS_END,
- "graph finishes without any error");
-
- /* Compare the resulting test events */
- if (expected_test_events) {
- ok(compare_test_events(expected_test_events),
- "the produced sequence of test events is the expected one");
- }
-
- bt_component_source_put_ref(src_comp);
- bt_component_sink_put_ref(sink_comp);
- BT_GRAPH_PUT_REF_AND_RESET(graph);
-}
-
-static
-void test_no_auto_notifs(void)
-{
- const struct test_event expected_test_events[] = {
- { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream1, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream2, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream2, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream1, .packet = NULL, },
- { .type = TEST_EV_TYPE_END, },
- { .type = TEST_EV_TYPE_SENTINEL, },
- };
-
- do_std_test(TEST_NO_AUTO_NOTIFS, "no automatic notifications",
- expected_test_events);
-}
-
-static
-void test_output_port_notification_iterator(void)
-{
- const struct test_event expected_test_events[] = {
- { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream1, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_BEGIN, .stream = src_stream2, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet1, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream2, .packet = src_stream2_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_BEGIN, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_EVENT, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream2, .packet = NULL, },
- { .type = TEST_EV_TYPE_NOTIF_PACKET_END, .stream = src_stream1, .packet = src_stream1_packet2, },
- { .type = TEST_EV_TYPE_NOTIF_STREAM_END, .stream = src_stream1, .packet = NULL, },
- { .type = TEST_EV_TYPE_END, },
- { .type = TEST_EV_TYPE_SENTINEL, },
- };
- const bt_component_source *src_comp;
- bt_port_output_notification_iterator *notif_iter;
- enum bt_notification_iterator_status iter_status =
- BT_NOTIFICATION_ITERATOR_STATUS_OK;
- const bt_port_output *upstream_port;
-
- clear_test_events();
- current_test = TEST_OUTPUT_PORT_NOTIFICATION_ITERATOR;
- diag("test: output port notification iterator");
- BT_ASSERT(!graph);
- graph = bt_graph_create();
- BT_ASSERT(graph);
- create_source_sink(graph, &src_comp, NULL);
-
- /* Create notification iterator on source's output port */
- upstream_port = bt_component_source_borrow_output_port_by_name_const(src_comp,
- "out");
- notif_iter = bt_port_output_notification_iterator_create(graph,
- upstream_port);
- ok(notif_iter, "bt_private_output_port_notification_iterator_create() succeeds");
-
- /* Consume the notification iterator */
- while (iter_status == BT_NOTIFICATION_ITERATOR_STATUS_OK) {
- iter_status = common_consume(notif_iter, true);
- }
-
- ok(iter_status == BT_NOTIFICATION_ITERATOR_STATUS_END,
- "output port notification iterator finishes without any error");
-
- /* Compare the resulting test events */
- ok(compare_test_events(expected_test_events),
- "the produced sequence of test events is the expected one");
-
- bt_component_source_put_ref(src_comp);
- BT_GRAPH_PUT_REF_AND_RESET(graph);
- bt_port_output_notification_iterator_put_ref(notif_iter);
-}
-
-#define DEBUG_ENV_VAR "TEST_BT_NOTIFICATION_ITERATOR_DEBUG"
-
-int main(int argc, char **argv)
-{
- if (getenv(DEBUG_ENV_VAR) && strcmp(getenv(DEBUG_ENV_VAR), "1") == 0) {
- debug = true;
- }
-
- plan_tests(NR_TESTS);
- init_static_data();
- test_no_auto_notifs();
- test_output_port_notification_iterator();
- fini_static_data();
- return exit_status();
-}
projects / babeltrace.git / blobdiff