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tests/aggregator: add timeout handling test for the timeout parameter

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Matthew Waters 2014-10-07 16:57:27 +11:00 committed by Tim-Philipp Müller
parent 3c8198e99f
commit b890bff2fa
1 changed files with 91 additions and 0 deletions
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91
tests/check/libs/aggregator.c
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@ -549,6 +549,95 @@ GST_START_TEST (test_two_src_pipeline)
GST_END_TEST;
static GstPadProbeReturn
_drop_buffer_probe_cb (GstPad * pad, GstPadProbeInfo * info, gpointer user_data)
{
gint wait;
if (GST_IS_BUFFER (info->data)) {
wait = GPOINTER_TO_INT (user_data);
if (wait > 0)
g_usleep (wait / 1000);
return GST_PAD_PROBE_DROP;
}
return GST_PAD_PROBE_PASS;
}
#define TIMEOUT_NUM_BUFFERS 20
static void
_test_timeout (gint buffer_wait)
{
GstBus *bus;
GstMessage *msg;
GstElement *pipeline, *src, *src1, *agg, *sink;
GstPad *src1pad;
gint count = 0;
pipeline = gst_pipeline_new ("pipeline");
src = gst_element_factory_make ("fakesrc", NULL);
g_object_set (src, "num-buffers", TIMEOUT_NUM_BUFFERS, "sizetype", 2,
"sizemax", 4, NULL);
src1 = gst_element_factory_make ("fakesrc", NULL);
g_object_set (src1, "num-buffers", TIMEOUT_NUM_BUFFERS, "sizetype", 2,
"sizemax", 4, NULL);
agg = gst_check_setup_element ("testaggregator");
g_object_set (agg, "timeout", 1000 /* 1 us */ , NULL);
sink = gst_check_setup_element ("fakesink");
g_object_set (sink, "signal-handoffs", TRUE, NULL);
g_signal_connect (sink, "handoff", (GCallback) handoff, &count);
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
fail_unless (gst_bin_add (GST_BIN (pipeline), src1));
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
src1pad = gst_element_get_static_pad (src1, "src");
fail_if (src1pad == NULL);
gst_pad_add_probe (src1pad, GST_PAD_PROBE_TYPE_BLOCK_DOWNSTREAM,
(GstPadProbeCallback) _drop_buffer_probe_cb,
GINT_TO_POINTER (buffer_wait), NULL);
fail_unless (gst_element_link (src, agg));
fail_unless (gst_element_link (src1, agg));
fail_unless (gst_element_link (agg, sink));
bus = gst_element_get_bus (pipeline);
fail_if (bus == NULL);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS);
gst_message_unref (msg);
/* cannot rely on the exact number of buffers as the timeout may produce
* more buffers with the unsynchronized _aggregate() implementation in
* testaggregator */
fail_if (count < TIMEOUT_NUM_BUFFERS);
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (src1pad);
gst_object_unref (bus);
gst_object_unref (pipeline);
}
GST_START_TEST (test_timeout_pipeline)
{
_test_timeout (0);
}
GST_END_TEST;
GST_START_TEST (test_timeout_pipeline_with_wait)
{
_test_timeout (1000000 /* 1 ms */ );
}
GST_END_TEST;
GST_START_TEST (test_flushing_seek)
{
GstEvent *event;
@ -1017,6 +1106,8 @@ gst_aggregator_suite (void)
tcase_add_test (general, test_infinite_seek_50_src);
tcase_add_test (general, test_linear_pipeline);
tcase_add_test (general, test_two_src_pipeline);
tcase_add_test (general, test_timeout_pipeline);
tcase_add_test (general, test_timeout_pipeline_with_wait);
tcase_add_test (general, test_add_remove);
tcase_add_test (general, test_change_state_intensive);