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aggregator: add gap event handling unit test

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=746249
This commit is contained in:
Reynaldo H. Verdejo Pinochet 2015-03-27 18:32:27 -03:00 committed by Tim-Philipp Müller
parent c955254758
commit 1bd000fb2b
1 changed files with 71 additions and 5 deletions
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76
tests/check/libs/aggregator.c
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@ -49,12 +49,15 @@ typedef struct _GstTestAggregatorClass GstTestAggregatorClass;
static GType gst_test_aggregator_get_type (void);
#define BUFFER_DURATION 100000000 /* 10 frames per second */
#define TEST_GAP_PTS 0
#define TEST_GAP_DURATION (5 * GST_SECOND)
struct _GstTestAggregator
{
GstAggregator parent;
guint64 timestamp;
gboolean gap_expected;
};
struct _GstTestAggregatorClass
@ -85,6 +88,18 @@ gst_test_aggregator_aggregate (GstAggregator * aggregator, gboolean timeout)
if (gst_aggregator_pad_is_eos (pad) == FALSE)
all_eos = FALSE;
if (testagg->gap_expected == TRUE) {
buf = gst_aggregator_pad_get_buffer (pad);
fail_unless (buf);
fail_unless (GST_BUFFER_PTS (buf) == TEST_GAP_PTS);
fail_unless (GST_BUFFER_DURATION (buf) == TEST_GAP_DURATION);
fail_unless (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_GAP));
fail_unless (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_DROPPABLE));
gst_buffer_unref (buf);
testagg->gap_expected = FALSE;
}
gst_aggregator_pad_drop_buffer (pad);
g_value_reset (&value);
@ -156,6 +171,7 @@ gst_test_aggregator_init (GstTestAggregator * self)
GstAggregator *agg = GST_AGGREGATOR (self);
gst_segment_init (&agg->segment, GST_FORMAT_BYTES);
self->timestamp = 0;
self->gap_expected = FALSE;
}
static gboolean
@ -221,13 +237,11 @@ static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static gpointer
push_buffer (gpointer user_data)
static void
start_flow (ChainData * chain_data)
{
GstFlowReturn flow;
GstCaps *caps;
ChainData *chain_data = (ChainData *) user_data;
GstSegment segment;
GstCaps *caps;
gst_pad_push_event (chain_data->srcpad, gst_event_new_stream_start ("test"));
@ -237,6 +251,15 @@ push_buffer (gpointer user_data)
gst_segment_init (&segment, GST_FORMAT_TIME);
gst_pad_push_event (chain_data->srcpad, gst_event_new_segment (&segment));
}
static gpointer
push_buffer (gpointer user_data)
{
GstFlowReturn flow;
ChainData *chain_data = (ChainData *) user_data;
start_flow (chain_data);
GST_DEBUG ("Pushing buffer on pad: %s:%s",
GST_DEBUG_PAD_NAME (chain_data->sinkpad));
@ -254,12 +277,27 @@ static gpointer
push_event (gpointer user_data)
{
ChainData *chain_data = (ChainData *) user_data;
GstTestAggregator *aggregator = (GstTestAggregator *) chain_data->aggregator;
GstEventType event_type;
start_flow (chain_data);
GST_INFO_OBJECT (chain_data->srcpad, "Pushing event: %"
GST_PTR_FORMAT, chain_data->event);
event_type = GST_EVENT_TYPE (chain_data->event);
switch (event_type) {
case GST_EVENT_GAP:
aggregator->gap_expected = TRUE;
break;
default:
break;
}
fail_unless (gst_pad_push_event (chain_data->srcpad,
chain_data->event) == TRUE);
return NULL;
}
@ -451,6 +489,33 @@ GST_START_TEST (test_aggregate_eos)
GST_END_TEST;
GST_START_TEST (test_aggregate_gap)
{
GThread *thread;
ChainData data = { 0, };
TestData test = { 0, };
_test_data_init (&test, FALSE);
_chain_data_init (&data, test.aggregator);
data.event = gst_event_new_gap (TEST_GAP_PTS, TEST_GAP_DURATION);
thread = g_thread_try_new ("gst-check", push_event, &data, NULL);
g_main_loop_run (test.ml);
g_source_remove (test.timeout_id);
/* these will return immediately as when the data is popped the threads are
* unlocked and will terminate */
g_thread_join (thread);
_chain_data_clear (&data);
_test_data_clear (&test);
}
GST_END_TEST;
#define NUM_BUFFERS 3
static void
handoff (GstElement * fakesink, GstBuffer * buf, GstPad * pad, guint * count)
@ -1099,6 +1164,7 @@ gst_aggregator_suite (void)
suite_add_tcase (suite, general);
tcase_add_test (general, test_aggregate);
tcase_add_test (general, test_aggregate_eos);
tcase_add_test (general, test_aggregate_gap);
tcase_add_test (general, test_flushing_seek);
tcase_add_test (general, test_infinite_seek);
tcase_add_test (general, test_infinite_seek_50_src);