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tests: add more tests for controller

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The tests verify that bug #616846 is indeed fixed.
This commit is contained in:
Stefan Kost 2010-04-27 09:42:05 +03:00
parent 6fb4cda8fb
commit bbda261b51
1 changed files with 74 additions and 0 deletions
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74
tests/check/libs/controller.c
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@ -532,6 +532,78 @@ GST_START_TEST (controller_controlsource_refcounts)
GST_END_TEST; GST_END_TEST;
/* tests if we don't fail on empty controllers */
GST_START_TEST (controller_controlsource_empty1)
{
GstController *ctrl;
GstElement *elem;
GstControlSource *csource;
gst_controller_init (NULL, NULL);
elem = gst_element_factory_make ("testmonosource", "test_source");
/* that property should exist and should be controllable */
ctrl = gst_controller_new (G_OBJECT (elem), "ulong", NULL);
fail_unless (ctrl != NULL, NULL);
csource = (GstControlSource *) gst_interpolation_control_source_new ();
fail_unless (csource != NULL, NULL);
fail_unless (gst_controller_set_control_source (ctrl, "ulong", csource));
/* don't fail on empty control point lists */
gst_controller_sync_values (ctrl, 0 * GST_SECOND);
/* unref objects */
g_object_unref (csource);
g_object_unref (ctrl);
gst_object_unref (elem);
}
GST_END_TEST;
/* tests if we don't fail on controllers that are empty again */
GST_START_TEST (controller_controlsource_empty2)
{
GstController *ctrl;
GstElement *elem;
GstInterpolationControlSource *csource;
GValue val = { 0, };
gst_controller_init (NULL, NULL);
elem = gst_element_factory_make ("testmonosource", "test_source");
/* that property should exist and should be controllable */
ctrl = gst_controller_new (G_OBJECT (elem), "ulong", NULL);
fail_unless (ctrl != NULL, NULL);
csource = gst_interpolation_control_source_new ();
fail_unless (csource != NULL, NULL);
fail_unless (gst_controller_set_control_source (ctrl, "ulong",
(GstControlSource *) csource));
/* set control values */
g_value_init (&val, G_TYPE_ULONG);
g_value_set_ulong (&val, 0);
gst_interpolation_control_source_set (csource, 0 * GST_SECOND, &val);
/* ... and unset the value */
gst_interpolation_control_source_unset (csource, 0 * GST_SECOND);
/* don't fail on empty control point lists */
gst_controller_sync_values (ctrl, 0 * GST_SECOND);
/* unref objects */
g_object_unref (csource);
g_object_unref (ctrl);
gst_object_unref (elem);
}
GST_END_TEST;
/* test timed value handling without interpolation */ /* test timed value handling without interpolation */
GST_START_TEST (controller_interpolate_none) GST_START_TEST (controller_interpolate_none)
{ {
@ -2200,6 +2272,8 @@ gst_controller_suite (void)
tcase_add_test (tc, controller_param_twice); tcase_add_test (tc, controller_param_twice);
tcase_add_test (tc, controller_finalize); tcase_add_test (tc, controller_finalize);
tcase_add_test (tc, controller_controlsource_refcounts); tcase_add_test (tc, controller_controlsource_refcounts);
tcase_add_test (tc, controller_controlsource_empty1);
tcase_add_test (tc, controller_controlsource_empty2);
tcase_add_test (tc, controller_interpolate_none); tcase_add_test (tc, controller_interpolate_none);
tcase_add_test (tc, controller_interpolate_trigger); tcase_add_test (tc, controller_interpolate_trigger);
tcase_add_test (tc, controller_interpolate_linear); tcase_add_test (tc, controller_interpolate_linear);