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tests/check/elements/tee.c: Simplify, simplify, simplify - or not. Rewrite unit test not to use gst_parse_launch(); ...

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Original commit message from CVS:
* tests/check/elements/tee.c: (test_num_buffers):
Simplify, simplify, simplify - or not.  Rewrite unit test
not to use gst_parse_launch(); allow N sub-streams. Increasing
the number of sub-streams seems to reproduce #474823 more easily.
This commit is contained in:
Tim-Philipp Müller 2007-11-01 19:19:10 +00:00
parent 3317754e3e
commit 56d428073e
2 changed files with 54 additions and 24 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2007-11-01 Tim-Philipp Müller <tim at centricular dot net>
* tests/check/elements/tee.c: (test_num_buffers):
Simplify, simplify, simplify - or not. Rewrite unit test
not to use gst_parse_launch(); allow N sub-streams. Increasing
the number of sub-streams seems to reproduce #474823 more easily.
2007-10-31 Tim-Philipp Müller <tim at centricular dot net> 2007-10-31 Tim-Philipp Müller <tim at centricular dot net>
Patch by: Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.com> Patch by: Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.com>

71
tests/check/elements/tee.c
View file

@ -27,9 +27,6 @@
#include <gst/check/gstcheck.h> #include <gst/check/gstcheck.h>
static gint count1;
static gint count2;
static void static void
handoff (GstElement * fakesink, GstBuffer * buf, GstPad * pad, guint * count) handoff (GstElement * fakesink, GstBuffer * buf, GstPad * pad, guint * count)
{ {
@ -41,29 +38,51 @@ handoff (GstElement * fakesink, GstBuffer * buf, GstPad * pad, guint * count)
*/ */
GST_START_TEST (test_num_buffers) GST_START_TEST (test_num_buffers)
{ {
GstElement *pipeline; #define NUM_SUBSTREAMS 15
GstElement *f1, *f2; #define NUM_BUFFERS 3
gchar *desc; GstElement *pipeline, *src, *tee;
GstElement *queues[NUM_SUBSTREAMS];
GstElement *sinks[NUM_SUBSTREAMS];
GstPad *req_pads[NUM_SUBSTREAMS];
guint counts[NUM_SUBSTREAMS];
GstBus *bus; GstBus *bus;
GstMessage *msg; GstMessage *msg;
gint i;
desc = "fakesrc num-buffers=3 ! tee name=t ! queue ! fakesink name=f1 " pipeline = gst_pipeline_new ("pipeline");
"t. ! queue ! fakesink name=f2"; src = gst_check_setup_element ("fakesrc");
pipeline = gst_parse_launch (desc, NULL); g_object_set (src, "num-buffers", NUM_BUFFERS, NULL);
fail_if (pipeline == NULL); tee = gst_check_setup_element ("tee");
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
fail_unless (gst_bin_add (GST_BIN (pipeline), tee));
fail_unless (gst_element_link (src, tee));
f1 = gst_bin_get_by_name (GST_BIN (pipeline), "f1"); for (i = 0; i < NUM_SUBSTREAMS; ++i) {
fail_if (f1 == NULL); GstPad *qpad;
f2 = gst_bin_get_by_name (GST_BIN (pipeline), "f2"); gchar name[32];
fail_if (f2 == NULL);
count1 = 0; counts[i] = 0;
count2 = 0;
g_object_set (G_OBJECT (f1), "signal-handoffs", TRUE, NULL); queues[i] = gst_check_setup_element ("queue");
g_signal_connect (G_OBJECT (f1), "handoff", (GCallback) handoff, &count1); g_snprintf (name, 32, "queue%d", i);
g_object_set (G_OBJECT (f2), "signal-handoffs", TRUE, NULL); gst_object_set_name (GST_OBJECT (queues[i]), name);
g_signal_connect (G_OBJECT (f2), "handoff", (GCallback) handoff, &count2); fail_unless (gst_bin_add (GST_BIN (pipeline), queues[i]));
sinks[i] = gst_check_setup_element ("fakesink");
g_snprintf (name, 32, "sink%d", i);
gst_object_set_name (GST_OBJECT (sinks[i]), name);
fail_unless (gst_bin_add (GST_BIN (pipeline), sinks[i]));
fail_unless (gst_element_link (queues[i], sinks[i]));
g_object_set (sinks[i], "signal-handoffs", TRUE, NULL);
g_signal_connect (sinks[i], "handoff", (GCallback) handoff, &counts[i]);
req_pads[i] = gst_element_get_request_pad (tee, "src%d");
fail_unless (req_pads[i] != NULL);
qpad = gst_element_get_pad (queues[i], "sink");
fail_unless_equals_int (gst_pad_link (req_pads[i], qpad), GST_PAD_LINK_OK);
gst_object_unref (qpad);
}
bus = gst_element_get_bus (pipeline); bus = gst_element_get_bus (pipeline);
fail_if (bus == NULL); fail_if (bus == NULL);
@ -73,13 +92,17 @@ GST_START_TEST (test_num_buffers)
fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS); fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS);
gst_message_unref (msg); gst_message_unref (msg);
fail_if (count1 != 3); for (i = 0; i < NUM_SUBSTREAMS; ++i) {
fail_if (count2 != 3); fail_unless_equals_int (counts[i], NUM_BUFFERS);
}
gst_element_set_state (pipeline, GST_STATE_NULL); gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (f1);
gst_object_unref (f2);
gst_object_unref (bus); gst_object_unref (bus);
for (i = 0; i < NUM_SUBSTREAMS; ++i) {
gst_element_release_request_pad (tee, req_pads[i]);
gst_object_unref (req_pads[i]);
}
gst_object_unref (pipeline); gst_object_unref (pipeline);
} }