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tests: gdkpixbufoverlay: add minimal unit test

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https://bugzilla.gnome.org/show_bug.cgi?id=755773
This commit is contained in:
Tim-Philipp Müller 2015-09-29 11:15:01 +01:00
parent d77891406d
commit 81a76853cf
3 changed files with 82 additions and 1 deletions
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2
tests/check/Makefile.am
View file

@ -146,7 +146,7 @@ check_law =
endif
if USE_GDK_PIXBUF
check_gdkpixbuf = elements/gdkpixbufsink
check_gdkpixbuf = elements/gdkpixbufsink elements/gdkpixbufoverlay
else
check_gdkpixbuf =
endif

1
tests/check/elements/.gitignore vendored
View file

@ -25,6 +25,7 @@ deinterlace
deinterleave
dtmf
equalizer
gdkpixbufoverlay
gdkpixbufsink
flacparse
flvdemux

80
tests/check/elements/gdkpixbufoverlay.c Normal file
View file

@ -0,0 +1,80 @@
/* GStreamer unit test for the gdkpixbufoverlay element
* Copyright (C) 2015 Tim-Philipp Müller <tim centricular com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <gst/check/gstcheck.h>
GST_START_TEST (test_simple_overlay)
{
GstElement *pipeline, *src, *overlay, *sink;
GstMessage *msg;
GstBus *bus;
src = gst_element_factory_make ("videotestsrc", NULL);
fail_unless (src != NULL);
g_object_set (src, "num-buffers", 3, NULL);
overlay = gst_element_factory_make ("gdkpixbufoverlay", NULL);
fail_unless (overlay != NULL);
#define IMAGE_PATH GST_TEST_FILES_PATH G_DIR_SEPARATOR_S "image.jpg"
g_object_set (overlay, "location", IMAGE_PATH, NULL);
sink = gst_element_factory_make ("fakesink", NULL);
fail_unless (sink != NULL);
pipeline = gst_pipeline_new (NULL);
gst_bin_add_many (GST_BIN (pipeline), src, overlay, sink, NULL);
gst_element_link_many (src, overlay, sink, NULL);
/* start prerolling */
fail_unless_equals_int (gst_element_set_state (pipeline, GST_STATE_PLAYING),
GST_STATE_CHANGE_ASYNC);
bus = gst_element_get_bus (pipeline);
/* wait for EOS */
msg = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE, GST_MESSAGE_EOS);
gst_message_unref (msg);
fail_unless_equals_int (gst_element_set_state (pipeline, GST_STATE_NULL),
GST_STATE_CHANGE_SUCCESS);
gst_object_unref (bus);
gst_object_unref (pipeline);
}
GST_END_TEST;
static Suite *
gdkpixbufoverlay_suite (void)
{
Suite *s = suite_create ("gdkpixbufoverlay");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_simple_overlay);
return s;
}
GST_CHECK_MAIN (gdkpixbufoverlay);