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tests: minor jpegdec clean-ups and fixes

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Fix race condition in eos checking and a leak. And
build pipeline without parse_launch.
This commit is contained in:
Tim-Philipp Müller 2012-07-08 13:30:34 +01:00
parent 0da9456ba2
commit f3f71b9749
1 changed files with 17 additions and 23 deletions
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40
tests/check/elements/jpegdec.c
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@ -1,8 +1,7 @@
/* GStreamer
*
* unit test for jpegenc
*
* unit test for jpegdec
* Copyright (C) <2010> Thiago Santos <thiago.sousa.santos@collabora.co.uk>
* Copyright (C) <2012> Mathias Hasselmann <mathias@openismus.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
@ -30,23 +29,17 @@
/* Verify jpegdec is working when explictly requested by a pipeline. */
GST_START_TEST (test_jpegdec_explicit)
{
GError *error = NULL;
GstElement *pipeline;
GstElement *source;
GstElement *sink;
GstElement *pipeline, *source, *dec, *sink;
GstSample *sample;
/* construct a pipeline that explicitly uses jpegdec */
pipeline = gst_parse_launch
("filesrc name=source ! jpegdec ! appsink name=sink", &error);
fail_unless (GST_IS_PIPELINE (pipeline));
fail_unless (error == NULL, "%s", (error ? error->message : ""));
pipeline = gst_pipeline_new (NULL);
source = gst_element_factory_make ("filesrc", NULL);
dec = gst_element_factory_make ("jpegdec", NULL);
sink = gst_element_factory_make ("appsink", NULL);
source = gst_bin_get_by_name (GST_BIN (pipeline), "source");
sink = gst_bin_get_by_name (GST_BIN (pipeline), "sink");
fail_unless (GST_IS_ELEMENT (source));
fail_unless (GST_IS_APP_SINK (sink));
gst_bin_add_many (GST_BIN (pipeline), source, dec, sink, NULL);
gst_element_link_many (source, dec, sink, NULL);
/* point that pipeline to our test image */
{
@ -58,11 +51,7 @@ GST_START_TEST (test_jpegdec_explicit)
gst_element_set_state (pipeline, GST_STATE_PLAYING);
sample = gst_app_sink_pull_sample (GST_APP_SINK (sink));
fail_unless (GST_IS_SAMPLE (sample));
fail_unless (gst_app_sink_is_eos (GST_APP_SINK (sink)));
gst_element_set_state (pipeline, GST_STATE_NULL);
/* do some basic checks to verify image decoding */
{
@ -76,10 +65,14 @@ GST_START_TEST (test_jpegdec_explicit)
gst_caps_unref (expected);
}
gst_sample_unref (sample);
gst_object_unref (sink);
gst_object_unref (source);
/* wait for EOS */
sample = gst_app_sink_pull_sample (GST_APP_SINK (sink));
fail_unless (sample == NULL);
fail_unless (gst_app_sink_is_eos (GST_APP_SINK (sink)));
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (pipeline);
}
@ -124,6 +117,7 @@ GST_START_TEST (test_jpegdec_discover)
fail_unless_equals_int (gst_discoverer_video_info_get_width (video), 120);
fail_unless_equals_int (gst_discoverer_video_info_get_height (video), 160);
gst_discoverer_info_unref (video);
gst_discoverer_info_unref (info);
g_free (uri);
g_object_unref (disco);