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tests: camerabin2: Adds tests for new image capture properties

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Adds tests to check that changing encoder/muxer for image capture
works
This commit is contained in:
Thiago Santos 2011-03-15 10:50:54 -03:00
parent 19628ec3f3
commit 8318174cfc
1 changed files with 76 additions and 0 deletions
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76
tests/check/elements/camerabin2.c
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@ -1140,6 +1140,75 @@ GST_START_TEST (test_video_custom_filter)
GST_END_TEST;
GST_START_TEST (test_image_custom_encoder_muxer)
{
GstElement *enc;
GstElement *mux;
GstElement *test;
GstPad *pad;
gint enc_probe_counter = 0;
gint mux_probe_counter = 0;
if (!camera)
return;
enc = gst_element_factory_make ("pngenc", "enc");
mux = gst_element_factory_make ("identity", "mux");
g_object_set (enc, "snapshot", FALSE, NULL);
pad = gst_element_get_static_pad (enc, "src");
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
&enc_probe_counter);
gst_object_unref (pad);
pad = gst_element_get_static_pad (mux, "src");
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
&mux_probe_counter);
gst_object_unref (pad);
/* set still image mode and filters */
g_object_set (camera, "mode", 1,
"location", make_test_file_name (IMAGE_FILENAME, -1),
"image-capture-encoder", enc, "image-capture-muxer", mux, NULL);
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
GST_STATE_CHANGE_FAILURE) {
GST_WARNING ("setting camerabin to PLAYING failed");
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
gst_object_unref (camera);
camera = NULL;
}
GST_INFO ("starting capture");
fail_unless (camera != NULL);
g_object_get (camera, "image-capture-encoder", &test, NULL);
fail_unless (test == enc);
g_object_get (camera, "image-capture-muxer", &test, NULL);
fail_unless (test == mux);
g_signal_emit_by_name (camera, "start-capture", NULL);
g_timeout_add_seconds (3, (GSourceFunc) g_main_loop_quit, main_loop);
g_main_loop_run (main_loop);
/* check that we got a preview image */
check_preview_image ();
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
check_file_validity (IMAGE_FILENAME, 0, NULL, 0, 0, NO_AUDIO);
fail_unless (enc_probe_counter == 1);
fail_unless (mux_probe_counter == 1);
gst_object_unref (enc);
gst_object_unref (mux);
}
GST_END_TEST;
typedef struct _TestCaseDef
{
const gchar *name;
@ -1154,6 +1223,7 @@ static Suite *
camerabin_suite (void)
{
GstElementFactory *jpegenc_factory;
GstElementFactory *pngenc_factory;
Suite *s = suite_create ("camerabin2");
gint i;
TCase *tc_generic = tcase_create ("generic");
@ -1163,6 +1233,7 @@ camerabin_suite (void)
GST_WARNING ("Skipping camerabin2 tests because jpegenc is missing");
goto end;
}
pngenc_factory = gst_element_factory_find ("pngenc");
suite_add_tcase (s, tc_generic);
tcase_add_checked_fixture (tc_generic, setup_wrappercamerabinsrc_videotestsrc,
@ -1195,6 +1266,11 @@ camerabin_suite (void)
tcase_add_test (tc_basic, test_image_custom_filter);
tcase_add_test (tc_basic, test_video_custom_filter);
if (pngenc_factory)
tcase_add_test (tc_basic, test_image_custom_encoder_muxer);
else
GST_WARNING ("Skipping custom encoder test because pngenc is missing");
}
end: