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tests: add filter unit test
This commit is contained in:
Wim Taymans
parent
4c3f5a7655
commit
e92e90bd3f
3 changed files with 236 additions and 0 deletions
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@ -3,6 +3,7 @@ test_apps = [
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'test-interfaces',
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# 'test-remote',
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'test-stream',
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'test-filter',
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]
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foreach a : test_apps
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233
src/tests/test-filter.c
Normal file
233
src/tests/test-filter.c
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@ -0,0 +1,233 @@
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/* PipeWire
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*
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* Copyright © 2022 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include <pipewire/pipewire.h>
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#include <pipewire/main-loop.h>
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#include <pipewire/filter.h>
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#include <spa/utils/string.h>
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#define TEST_FUNC(a,b,func) \
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do { \
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a.func = b.func; \
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spa_assert_se(SPA_PTRDIFF(&a.func, &a) == SPA_PTRDIFF(&b.func, &b)); \
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} while(0)
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static void test_abi(void)
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{
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static const struct {
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uint32_t version;
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void (*destroy) (void *data);
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void (*state_changed) (void *data, enum pw_filter_state old,
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enum pw_filter_state state, const char *error);
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void (*io_changed) (void *data, void *port_data, uint32_t id, void *area, uint32_t size);
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void (*param_changed) (void *data, void *port_data, uint32_t id, const struct spa_pod *param);
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void (*add_buffer) (void *data, void *port_data, struct pw_buffer *buffer);
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void (*remove_buffer) (void *data, void *port_data, struct pw_buffer *buffer);
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void (*process) (void *data, struct spa_io_position *position);
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void (*drained) (void *data);
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void (*command) (void *data, const struct spa_command *command);
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} test = { PW_VERSION_FILTER_EVENTS, NULL };
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struct pw_filter_events ev;
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TEST_FUNC(ev, test, destroy);
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TEST_FUNC(ev, test, state_changed);
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TEST_FUNC(ev, test, io_changed);
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TEST_FUNC(ev, test, param_changed);
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TEST_FUNC(ev, test, add_buffer);
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TEST_FUNC(ev, test, remove_buffer);
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TEST_FUNC(ev, test, process);
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TEST_FUNC(ev, test, drained);
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TEST_FUNC(ev, test, command);
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spa_assert_se(PW_VERSION_FILTER_EVENTS == 1);
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spa_assert_se(sizeof(ev) == sizeof(test));
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spa_assert_se(PW_FILTER_STATE_ERROR == -1);
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spa_assert_se(PW_FILTER_STATE_UNCONNECTED == 0);
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spa_assert_se(PW_FILTER_STATE_CONNECTING == 1);
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spa_assert_se(PW_FILTER_STATE_PAUSED == 2);
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spa_assert_se(PW_FILTER_STATE_STREAMING == 3);
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spa_assert_se(pw_filter_state_as_string(PW_FILTER_STATE_ERROR) != NULL);
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spa_assert_se(pw_filter_state_as_string(PW_FILTER_STATE_UNCONNECTED) != NULL);
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spa_assert_se(pw_filter_state_as_string(PW_FILTER_STATE_CONNECTING) != NULL);
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spa_assert_se(pw_filter_state_as_string(PW_FILTER_STATE_PAUSED) != NULL);
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spa_assert_se(pw_filter_state_as_string(PW_FILTER_STATE_STREAMING) != NULL);
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}
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static void filter_destroy_error(void *data)
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{
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spa_assert_not_reached();
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}
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static void filter_state_changed_error(void *data, enum pw_filter_state old,
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enum pw_filter_state state, const char *error)
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{
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spa_assert_not_reached();
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}
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static void filter_io_changed_error(void *data, void *port_data, uint32_t id, void *area, uint32_t size)
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{
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spa_assert_not_reached();
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}
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static void filter_param_changed_error(void *data, void *port_data, uint32_t id, const struct spa_pod *format)
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{
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spa_assert_not_reached();
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}
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static void filter_add_buffer_error(void *data, void *port_data, struct pw_buffer *buffer)
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{
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spa_assert_not_reached();
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}
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static void filter_remove_buffer_error(void *data, void *port_data, struct pw_buffer *buffer)
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{
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spa_assert_not_reached();
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}
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static void filter_process_error(void *data, struct spa_io_position *position)
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{
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spa_assert_not_reached();
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}
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static void filter_drained_error(void *data)
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{
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spa_assert_not_reached();
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}
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static const struct pw_filter_events filter_events_error =
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{
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PW_VERSION_FILTER_EVENTS,
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.destroy = filter_destroy_error,
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.state_changed = filter_state_changed_error,
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.io_changed = filter_io_changed_error,
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.param_changed = filter_param_changed_error,
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.add_buffer = filter_add_buffer_error,
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.remove_buffer = filter_remove_buffer_error,
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.process = filter_process_error,
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.drained = filter_drained_error
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};
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static int destroy_count = 0;
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static void filter_destroy_count(void *data)
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{
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destroy_count++;
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}
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static void test_create(void)
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{
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struct pw_main_loop *loop;
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struct pw_context *context;
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struct pw_core *core;
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struct pw_filter *filter;
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struct pw_filter_events filter_events = filter_events_error;
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struct spa_hook listener = { 0, };
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const char *error = NULL;
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loop = pw_main_loop_new(NULL);
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context = pw_context_new(pw_main_loop_get_loop(loop), NULL, 12);
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spa_assert_se(context != NULL);
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core = pw_context_connect_self(context, NULL, 0);
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spa_assert_se(core != NULL);
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filter = pw_filter_new(core, "test", NULL);
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spa_assert_se(filter != NULL);
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pw_filter_add_listener(filter, &listener, &filter_events, filter);
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/* check state */
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spa_assert_se(pw_filter_get_state(filter, &error) == PW_FILTER_STATE_UNCONNECTED);
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spa_assert_se(error == NULL);
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/* check name */
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spa_assert_se(spa_streq(pw_filter_get_name(filter), "test"));
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/* check id, only when connected */
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spa_assert_se(pw_filter_get_node_id(filter) == SPA_ID_INVALID);
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/* check destroy */
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destroy_count = 0;
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filter_events.destroy = filter_destroy_count;
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pw_filter_destroy(filter);
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spa_assert_se(destroy_count == 1);
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pw_context_destroy(context);
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pw_main_loop_destroy(loop);
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}
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static void test_properties(void)
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{
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struct pw_main_loop *loop;
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struct pw_context *context;
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struct pw_core *core;
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const struct pw_properties *props;
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struct pw_filter *filter;
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struct pw_filter_events filter_events = filter_events_error;
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struct spa_hook listener = { { NULL }, };
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struct spa_dict_item items[3];
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loop = pw_main_loop_new(NULL);
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context = pw_context_new(pw_main_loop_get_loop(loop), NULL, 12);
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spa_assert_se(context != NULL);
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core = pw_context_connect_self(context, NULL, 0);
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spa_assert_se(core != NULL);
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filter = pw_filter_new(core, "test",
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pw_properties_new("foo", "bar",
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"biz", "fuzz",
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NULL));
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spa_assert_se(filter != NULL);
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pw_filter_add_listener(filter, &listener, &filter_events, filter);
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props = pw_filter_get_properties(filter, NULL);
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spa_assert_se(props != NULL);
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spa_assert_se(spa_streq(pw_properties_get(props, "foo"), "bar"));
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spa_assert_se(spa_streq(pw_properties_get(props, "biz"), "fuzz"));
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spa_assert_se(pw_properties_get(props, "buzz") == NULL);
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/* remove foo */
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items[0] = SPA_DICT_ITEM_INIT("foo", NULL);
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/* change biz */
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items[1] = SPA_DICT_ITEM_INIT("biz", "buzz");
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/* add buzz */
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items[2] = SPA_DICT_ITEM_INIT("buzz", "frizz");
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pw_filter_update_properties(filter, NULL, &SPA_DICT_INIT(items, 3));
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spa_assert_se(props == pw_filter_get_properties(filter, NULL));
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spa_assert_se(pw_properties_get(props, "foo") == NULL);
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spa_assert_se(spa_streq(pw_properties_get(props, "biz"), "buzz"));
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spa_assert_se(spa_streq(pw_properties_get(props, "buzz"), "frizz"));
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/* check destroy */
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destroy_count = 0;
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filter_events.destroy = filter_destroy_count;
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pw_context_destroy(context);
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spa_assert_se(destroy_count == 1);
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pw_main_loop_destroy(loop);
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}
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int main(int argc, char *argv[])
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{
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pw_init(&argc, &argv);
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test_abi();
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test_create();
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test_properties();
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pw_deinit();
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return 0;
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}
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@ -251,5 +251,7 @@ int main(int argc, char *argv[])
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test_create();
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test_properties();
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pw_deinit();
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return 0;
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}
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