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tests: fix rgvolume unit test event handling

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Must flush after EOS before sending more buffers or
another EOS event, or the event or buffer will be
rejected. Also send a SEGMENT event at the start
of each stream for good measure.
This commit is contained in:
Tim-Philipp Müller 2012-07-05 15:14:33 +01:00
parent aeafc3a093
commit 91d97d31e2
1 changed files with 53 additions and 1 deletions
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54
tests/check/elements/rgvolume.c
View file

@ -25,7 +25,7 @@
#include <math.h>
GList *events = NULL;
static GList *events = NULL;
/* For ease of programming we use globals to keep refs for our floating src and
* sink pads we create; otherwise we always have to do get_pad, get_peer, and
@ -163,6 +163,43 @@ set_null_state (GstElement * element)
"Could not set state to NULL");
}
static void
clear_last_event (GstEventType type)
{
GList *last = g_list_last (events);
fail_unless (last != NULL);
fail_unless_equals_int (GST_EVENT_TYPE (last->data), type);
gst_event_unref (GST_EVENT (last->data));
events = g_list_delete_link (events, last);
}
static void
send_flush_events (GstElement * element)
{
gboolean res;
res = gst_pad_push_event (mysrcpad, gst_event_new_flush_start ());
fail_unless (res, "flush-start even not handled");
clear_last_event (GST_EVENT_FLUSH_START);
res = gst_pad_push_event (mysrcpad, gst_event_new_flush_stop (TRUE));
fail_unless (res, "flush-stop event not handled");
clear_last_event (GST_EVENT_FLUSH_STOP);
}
static void
send_segment_event (GstElement * element)
{
GstSegment segment;
gboolean res;
gst_segment_init (&segment, GST_FORMAT_TIME);
res = gst_pad_push_event (mysrcpad, gst_event_new_segment (&segment));
fail_unless (res, "SEGMENT event not handled");
clear_last_event (GST_EVENT_SEGMENT);
}
static void
send_eos_event (GstElement * element)
{
@ -399,6 +436,9 @@ GST_START_TEST (test_simple)
g_object_set (element, "album-mode", TRUE, NULL);
send_flush_events (element);
send_segment_event (element);
tag_list = gst_tag_list_new_empty ();
gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE,
GST_TAG_TRACK_GAIN, -3.45, GST_TAG_TRACK_PEAK, 1.0,
@ -442,6 +482,8 @@ GST_START_TEST (test_fallback_gain)
send_eos_event (element);
/* Now a track completely missing tags. */
send_flush_events (element);
send_segment_event (element);
fail_unless_gain (element, -9.00); /* pre-amp + fallback-gain */
@ -453,6 +495,8 @@ GST_START_TEST (test_fallback_gain)
/* Verify that result gain is set to +0.00 with pre-amp + fallback-gain >
* +0.00 and no headroom. */
send_flush_events (element);
send_segment_event (element);
g_object_set (element, "fallback-gain", +12.00, "headroom", +0.00, NULL);
fail_unless_target_gain (element, +6.00); /* pre-amp + fallback-gain */
@ -540,6 +584,9 @@ GST_START_TEST (test_headroom)
fail_unless_result_gain (element, +0.00);
send_eos_event (element);
send_flush_events (element);
send_segment_event (element);
g_object_set (element, "headroom", +2.00, NULL);
tag_list = gst_tag_list_new_empty ();
gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE,
@ -551,6 +598,9 @@ GST_START_TEST (test_headroom)
fail_unless_result_gain (element, 5.2589816238303335);
send_eos_event (element);
send_flush_events (element);
send_segment_event (element);
g_object_set (element, "album-mode", TRUE, NULL);
tag_list = gst_tag_list_new_empty ();
gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE,
@ -591,6 +641,8 @@ GST_START_TEST (test_reference_level)
g_object_set (element, "album-mode", TRUE, NULL);
/* Same as above, but with album gain. */
send_flush_events (element);
send_segment_event (element);
tag_list = gst_tag_list_new_empty ();
gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE,