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688 lines
23 KiB
C
688 lines
23 KiB
C
/* GStreamer gst_parse_launch unit tests
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* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
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* Copyright (C) <2008> Tim-Philipp Müller <tim centricular net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_VALGRIND_H
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# include <valgrind/valgrind.h>
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# include <valgrind/memcheck.h>
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#endif
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#include <gst/check/gstcheck.h>
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#define GST_TYPE_PARSE_TEST_ELEMENT (gst_parse_test_element_get_type())
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static GType gst_parse_test_element_get_type (void);
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static GstElement *
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setup_pipeline (const gchar * pipe_descr)
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{
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GstElement *pipeline;
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GError *error = NULL;
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pipeline = gst_parse_launch (pipe_descr, &error);
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GST_DEBUG ("created %s", pipe_descr);
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if (error != NULL) {
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fail_if (error != NULL, "Error parsing pipeline %s: %s", pipe_descr,
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error->message);
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g_error_free (error);
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}
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fail_unless (pipeline != NULL, "Failed to create pipeline %s", pipe_descr);
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return pipeline;
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}
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static void
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expected_fail_pipe (const gchar * pipe_descr)
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{
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GstElement *pipeline;
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GError *error = NULL;
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#ifndef GST_DISABLE_GST_DEBUG
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gst_debug_set_default_threshold (GST_LEVEL_NONE);
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#endif
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pipeline = gst_parse_launch (pipe_descr, &error);
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fail_unless (pipeline == NULL || error != NULL,
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"Expected failure pipeline %s: succeeded!", pipe_descr);
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g_error_free (error);
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/* We get a pipeline back even when parsing has failed, sometimes! */
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if (pipeline)
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gst_object_unref (pipeline);
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}
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static void
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check_pipeline_runs (GstElement * p)
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{
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GstStateChangeReturn ret;
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/* Check that the pipeline changes state to PAUSED and back to NULL */
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ret = gst_element_set_state (p, GST_STATE_PAUSED);
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if (ret == GST_STATE_CHANGE_ASYNC)
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ret = gst_element_get_state (p, NULL, NULL, GST_CLOCK_TIME_NONE);
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fail_unless (ret != GST_STATE_CHANGE_FAILURE,
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"Could not set pipeline to paused");
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ret = gst_element_set_state (p, GST_STATE_NULL);
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if (ret == GST_STATE_CHANGE_ASYNC)
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ret = gst_element_get_state (p, NULL, NULL, GST_CLOCK_TIME_NONE);
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fail_unless (ret != GST_STATE_CHANGE_FAILURE,
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"Could not set pipeline to null");
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}
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static const gchar *test_lines[] = {
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"filesrc location=music.mp3 ! identity silent=true ! fakesink silent=true",
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"filesrc location=music.ogg ! tee ! identity silent=true ! identity silent=true ! fakesink silent=true",
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"filesrc location=http://domain.com/music.mp3 ! identity silent=true ! fakesink silent=true",
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"filesrc location=movie.avi ! tee name=demuxer ! ( queue ! identity silent=true ! fakesink silent=true ) ( demuxer. ! queue ! identity silent=true ! fakesink silent=true )",
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"fakesrc ! video/x-raw-yuv ! fakesink silent=true",
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"fakesrc ! video/raw, format=(string)YUY2; video/raw, format=(string)YV12 ! fakesink silent=true",
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"fakesrc ! audio/x-raw-int, width=[16, 32], depth={16, 24, 32}, signed=TRUE ! fakesink silent=true",
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"fakesrc ! identity silent=true ! identity silent=true ! identity silent=true ! fakesink silent=true",
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"fakesrc name=100 fakesink name=101 silent=true 100. ! 101.",
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"fakesrc ! 1dentity ! fakesink silent=true",
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NULL
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};
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GST_START_TEST (test_launch_lines)
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{
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GstElement *pipeline;
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const gchar **s;
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GType type;
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GstElementFactory *efac;
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efac = gst_element_factory_find ("identity");
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fail_unless (efac != NULL);
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efac =
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GST_ELEMENT_FACTORY (gst_plugin_feature_load (GST_PLUGIN_FEATURE (efac)));
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fail_unless (efac != NULL);
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type = gst_element_factory_get_element_type (efac);
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fail_unless (type != 0);
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g_object_unref (efac);
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fail_unless (gst_element_register (NULL, "1dentity", GST_RANK_NONE, type));
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for (s = test_lines; *s != NULL; s++) {
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pipeline = setup_pipeline (*s);
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gst_object_unref (pipeline);
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}
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}
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GST_END_TEST;
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#define PIPELINE1 "fakesrc"
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#define PIPELINE2 "fakesrc name=donald num-buffers= 27 silent =TruE sizetype = 3 data= Subbuffer\\ data"
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#define PIPELINE3 "fakesrc identity silent=true fakesink silent=true"
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#define PIPELINE4 "fakesrc num-buffers=4 .src ! identity silent=true !.sink identity silent=true .src ! .sink fakesink silent=true"
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#define PIPELINE5 "fakesrc num-buffers=4 name=src identity silent=true name=id1 identity silent=true name = id2 fakesink silent=true name =sink src. ! id1. id1.! id2.sink id2.src!sink.sink"
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#define PIPELINE6 "pipeline.(name=\"john\" fakesrc num-buffers=4 ( bin. ( ! queue ! identity silent=true !( queue ! fakesink silent=true )) ))"
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#define PIPELINE7 "fakesrc num-buffers=4 ! tee name=tee .src%d! queue ! fakesink silent=true tee.src%d ! queue ! fakesink silent=true queue name =\"foo\" ! fakesink silent=true tee.src%d ! foo."
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/* aggregator is borked
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* #define PIPELINE8 "fakesrc num-buffers=4 ! tee name=tee1 .src0,src1 ! .sink0, sink1 aggregator ! fakesink silent=true"
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* */
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#define PIPELINE8 "fakesrc num-buffers=4 ! fakesink silent=true"
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#define PIPELINE9 "fakesrc num-buffers=4 ! test. fakesink silent=true name=test"
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#define PIPELINE10 "( fakesrc num-buffers=\"4\" ! ) identity silent=true ! fakesink silent=true"
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#define PIPELINE11 "fakesink silent=true name = sink identity silent=true name=id ( fakesrc num-buffers=\"4\" ! id. ) id. ! sink."
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#define PIPELINE12 "file:///tmp/test.file ! fakesink silent=true"
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#define PIPELINE13 "fakesrc ! file:///tmp/test.file"
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#define PIPELINE14 "capsfilter caps=application/x-rtp,sprop-parameter-sets=(string)\"x\\,x\""
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#define PIPELINE15 "capsfilter caps=application/x-rtp,sprop-parameter-sets=(string)\"x\\\"x\\,x\""
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GST_START_TEST (test_launch_lines2)
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{
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GstElement *cur;
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gint i;
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gboolean b;
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gchar *s = NULL;
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/**
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* checks:
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* - specifying an element works :)
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* - if only 1 element is requested, no bin is returned, but the element
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*/
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cur = setup_pipeline (PIPELINE1);
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fail_unless (G_OBJECT_TYPE (cur) == g_type_from_name ("GstFakeSrc"),
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"parse_launch did not produce a fakesrc");
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gst_object_unref (cur);
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/**
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* checks:
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* - properties works
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* - string, int, boolean and enums can be properly set
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* - first test of escaping strings
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*/
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cur = setup_pipeline (PIPELINE2);
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g_object_get (G_OBJECT (cur), "name", &s, "num-buffers", &i,
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"silent", &b, NULL);
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fail_if (s == NULL, "name was NULL");
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fail_unless (strcmp (s, "donald") == 0, "fakesrc name was not 'donald'");
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fail_unless (i == 27, "num-buffers was not 27");
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fail_unless (b == TRUE, "silent was not TRUE");
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g_free (s);
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g_object_get (G_OBJECT (cur), "sizetype", &i, NULL);
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fail_unless (i == 3, "sizetype != 3");
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g_object_get (G_OBJECT (cur), "data", &i, NULL);
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fail_unless (i == 2, "data != 2");
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gst_object_unref (cur);
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/**
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* checks:
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* - specifying multiple elements without links works
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* - if multiple toplevel elements exist, a pipeline is returned
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*/
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cur = setup_pipeline (PIPELINE3);
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fail_unless (GST_BIN_NUMCHILDREN (cur) == 3,
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"Pipeline does not contain 3 children");
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gst_object_unref (cur);
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/**
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* checks:
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* - test default link "!"
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* - test if specifying pads on links works
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*/
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cur = setup_pipeline (PIPELINE4);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - test if appending the links works, too
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* - check if the pipeline constructed works the same as the one before (how?)
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*/
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cur = setup_pipeline (PIPELINE5);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - test various types of bins
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* - test if linking across bins works
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* - test if escaping strings works
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*/
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cur = setup_pipeline (PIPELINE6);
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fail_unless (GST_IS_PIPELINE (cur), "Parse did not produce a pipeline");
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g_object_get (G_OBJECT (cur), "name", &s, NULL);
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fail_if (s == NULL, "name was NULL");
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fail_unless (strcmp (s, "john") == 0, "Name was not 'john'");
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g_free (s);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - test request pads
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*/
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cur = setup_pipeline (PIPELINE7);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - multiple pads on 1 link
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*/
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cur = setup_pipeline (PIPELINE8);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - failed in grammar.y cvs version 1.17
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*/
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cur = setup_pipeline (PIPELINE9);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - failed in grammar.y cvs version 1.17
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*/
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cur = setup_pipeline (PIPELINE10);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - failed in grammar.y cvs version 1.18
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*/
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cur = setup_pipeline (PIPELINE11);
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check_pipeline_runs (cur);
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gst_object_unref (cur);
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/**
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* checks:
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* - URI detection works
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*/
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cur = setup_pipeline (PIPELINE12);
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gst_object_unref (cur);
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/** * checks:
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* - URI sink detection works
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*/
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cur = setup_pipeline (PIPELINE13);
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gst_object_unref (cur);
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/* Checks handling of a assignment followed by error inside a bin.
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* This should warn, but ignore the error and carry on */
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cur = setup_pipeline ("( filesrc blocksize=4 location=/dev/null @ )");
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gst_object_unref (cur);
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/**
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* Checks if characters inside quotes are not escaped.
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*/
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cur = setup_pipeline (PIPELINE14);
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gst_object_unref (cur);
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/**
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* Checks if escaped quotes inside quotes are not treated as end string quotes.
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* This would make the rest of characters to be escaped incorrectly.
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*/
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cur = setup_pipeline (PIPELINE15);
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gst_object_unref (cur);
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}
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GST_END_TEST;
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static const gchar *expected_failures[] = {
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/* checks: fails because a=b. is not a valid element reference in parse.l */
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"fakesrc num-buffers=4 name=\"a=b\" a=b. ! fakesink silent=true",
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/* checks: Error branch for a non-deserialisable property value */
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"filesrc blocksize=absdff",
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/* checks: That broken caps which don't parse can't create a pipeline */
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"fakesrc ! video/raw,format=(antwerp)monkeys ! fakesink silent=true",
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/* checks: Empty pipeline is invalid */
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"",
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/* checks: Link without sink element failes */
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"fakesrc ! ",
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/* checks: Link without src element failes */
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" ! fakesink silent=true",
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/* checks: Source URI for which no element exists is a failure */
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"borky://fdaffd ! fakesink silent=true",
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/* checks: Sink URI for which no element exists is a failure */
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"fakesrc ! borky://fdaffd",
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/* checks: Referencing non-existent source element by name can't link */
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"fakesrc name=src fakesink silent=true name=sink noexiste. ! sink.",
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/* checks: Referencing non-existent sink element by name can't link */
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"fakesrc name=src fakesink silent=true name=sink src. ! noexiste.",
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/* checks: Can't link 2 elements that only have sink pads */
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"fakesink silent=true ! fakesink silent=true",
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/* checks multi-chain link without src element fails. */
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"! identity silent=true ! identity silent=true ! fakesink silent=true",
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/* Empty bin not allowed */
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"bin.( )",
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/* bin with non-existent element counts as empty, and not allowed */
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"bin.( non_existent_element )",
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/* END: */
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NULL
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};
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GST_START_TEST (expected_to_fail_pipes)
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{
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const gchar **s;
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for (s = expected_failures; *s != NULL; s++) {
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expected_fail_pipe (*s);
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}
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}
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GST_END_TEST;
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static const gchar *leaking_failures[] = {
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/* checks: Invalid pipeline syntax fails */
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"fakesrc ! identity silent=true ! sgsdfagfd @ gfdgfdsgfsgSF",
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/* checks: Attempting to link to a non-existent pad on an element
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* created via URI handler should fail */
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"fakesrc ! .foo file:///dev/null",
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/* checks: That requesting an element which doesn't exist doesn't work */
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"error-does-not-exist-src",
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NULL
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};
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GST_START_TEST (leaking_fail_pipes)
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{
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const gchar **s;
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for (s = leaking_failures; *s != NULL; s++) {
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/* Uncomment if you want to try fixing the leaks */
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#if 0
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g_print ("Trying pipe: %s\n", *s);
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expected_fail_pipe (*s);
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#endif
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#ifdef HAVE_VALGRIND_H
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VALGRIND_DO_LEAK_CHECK;
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#endif
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}
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}
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GST_END_TEST;
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/* Helper function to test delayed linking support in parse_launch by creating
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* a test element based on bin, which contains a fakesrc and a sometimes
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* pad-template, and trying to link to a fakesink. When the bin transitions
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* to paused it adds a pad, which should get linked to the fakesink */
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static void
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run_delayed_test (const gchar * pipe_str, const gchar * peer,
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gboolean expect_link)
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{
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GstElement *pipe, *src, *sink;
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GstPad *srcpad, *sinkpad, *peerpad = NULL;
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pipe = setup_pipeline (pipe_str);
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src = gst_bin_get_by_name (GST_BIN (pipe), "src");
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fail_if (src == NULL, "Test source element was not created");
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sink = gst_bin_get_by_name (GST_BIN (pipe), "sink");
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fail_if (sink == NULL, "Test sink element was not created");
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/* The src should not yet have a src pad */
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srcpad = gst_element_get_static_pad (src, "src");
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fail_unless (srcpad == NULL, "Source element already has a source pad");
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/* Set the state to PAUSED and wait until the src at least reaches that
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* state */
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fail_if (gst_element_set_state (pipe, GST_STATE_PAUSED) ==
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GST_STATE_CHANGE_FAILURE);
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fail_if (gst_element_get_state (src, NULL, NULL, GST_CLOCK_TIME_NONE) ==
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GST_STATE_CHANGE_FAILURE);
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/* Now, the source element should have a src pad, and if "peer" was passed,
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* then the src pad should have gotten linked to the 'sink' pad of that
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* peer */
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srcpad = gst_element_get_static_pad (src, "src");
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fail_if (srcpad == NULL, "Source element did not create source pad");
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peerpad = gst_pad_get_peer (srcpad);
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if (expect_link == TRUE) {
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fail_if (peerpad == NULL, "Source element pad did not get linked");
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} else {
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fail_if (peerpad != NULL,
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"Source element pad got linked but should not have");
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}
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if (peerpad != NULL)
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gst_object_unref (peerpad);
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if (peer != NULL) {
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GstElement *peer_elem = gst_bin_get_by_name (GST_BIN (pipe), peer);
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fail_if (peer_elem == NULL, "Could not retrieve peer %s", peer);
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sinkpad = gst_element_get_static_pad (peer_elem, "sink");
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fail_if (sinkpad == NULL, "Peer element did not have a 'sink' pad");
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fail_unless (peerpad == sinkpad,
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"Source src pad got connected to the wrong peer");
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gst_object_unref (sinkpad);
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}
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gst_object_unref (srcpad);
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gst_object_unref (src);
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gst_object_unref (sink);
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gst_element_set_state (pipe, GST_STATE_NULL);
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gst_object_unref (pipe);
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}
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GST_START_TEST (delayed_link)
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{
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fail_unless (gst_element_register (NULL, "parsetestelement",
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GST_RANK_NONE, GST_TYPE_PARSE_TEST_ELEMENT));
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/* This tests the delayed linking support in parse_launch by creating
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* a test element based on bin, which contains a fakesrc and a sometimes
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* pad-template, and trying to link to a fakesink. When the bin transitions
|
|
* to paused it adds a pad, which should get linked to the fakesink */
|
|
run_delayed_test
|
|
("parsetestelement name=src ! fakesink silent=true name=sink", "sink",
|
|
TRUE);
|
|
|
|
/* Test, but this time specifying both pad names */
|
|
run_delayed_test ("parsetestelement name=src .src ! "
|
|
".sink fakesink silent=true name=sink", "sink", TRUE);
|
|
|
|
/* Now try with a caps filter, but not testing that
|
|
* the peerpad == sinkpad, because the peer will actually
|
|
* be a capsfilter */
|
|
run_delayed_test ("parsetestelement name=src ! application/x-test-caps ! "
|
|
"fakesink silent=true name=sink", NULL, TRUE);
|
|
|
|
/* Now try with mutually exclusive caps filters that
|
|
* will prevent linking, but only once gets around to happening -
|
|
* ie, the pipeline should create ok but fail to change state */
|
|
run_delayed_test ("parsetestelement name=src ! application/x-test-caps ! "
|
|
"identity silent=true ! application/x-other-caps ! "
|
|
"fakesink silent=true name=sink silent=true", NULL, FALSE);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
typedef struct _GstParseTestElement
|
|
{
|
|
GstBin parent;
|
|
|
|
GstElement *fakesrc;
|
|
} GstParseTestElement;
|
|
|
|
typedef struct _GstParseTestElementClass
|
|
{
|
|
GstBinClass parent;
|
|
} GstParseTestElementClass;
|
|
|
|
static GstStaticPadTemplate test_element_pad_template =
|
|
GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC,
|
|
GST_PAD_SOMETIMES, GST_STATIC_CAPS ("application/x-test-caps"));
|
|
#define gst_parse_test_element_parent_class parent_class
|
|
G_DEFINE_TYPE (GstParseTestElement, gst_parse_test_element, GST_TYPE_BIN);
|
|
|
|
static GstStateChangeReturn
|
|
gst_parse_test_element_change_state (GstElement * element,
|
|
GstStateChange transition);
|
|
|
|
static void
|
|
gst_parse_test_element_class_init (GstParseTestElementClass * klass)
|
|
{
|
|
GstElementClass *gstelement_class = GST_ELEMENT_CLASS (klass);
|
|
|
|
gst_element_class_add_pad_template (gstelement_class,
|
|
gst_static_pad_template_get (&test_element_pad_template));
|
|
|
|
gst_element_class_set_details_simple (gstelement_class,
|
|
"Test element for parse launch tests", "Source",
|
|
"Test element for parse launch tests in core",
|
|
"GStreamer Devel <gstreamer-devel@lists.sf.net>");
|
|
|
|
gstelement_class->change_state = gst_parse_test_element_change_state;
|
|
}
|
|
|
|
static void
|
|
gst_parse_test_element_init (GstParseTestElement * src)
|
|
{
|
|
/* Create a fakesrc and add it to ourselves */
|
|
src->fakesrc = gst_element_factory_make ("fakesrc", NULL);
|
|
if (src->fakesrc)
|
|
gst_bin_add (GST_BIN (src), src->fakesrc);
|
|
}
|
|
|
|
static GstStateChangeReturn
|
|
gst_parse_test_element_change_state (GstElement * element,
|
|
GstStateChange transition)
|
|
{
|
|
GstParseTestElement *src = (GstParseTestElement *) element;
|
|
|
|
if (transition == GST_STATE_CHANGE_READY_TO_PAUSED) {
|
|
/* Add our pad */
|
|
GstPad *pad;
|
|
GstPad *ghost;
|
|
|
|
if (src->fakesrc == NULL)
|
|
return GST_STATE_CHANGE_FAILURE;
|
|
|
|
pad = gst_element_get_static_pad (src->fakesrc, "src");
|
|
if (pad == NULL)
|
|
return GST_STATE_CHANGE_FAILURE;
|
|
|
|
ghost = gst_ghost_pad_new ("src", pad);
|
|
fail_if (ghost == NULL, "Failed to create ghost pad");
|
|
/* activate and add */
|
|
gst_pad_set_active (ghost, TRUE);
|
|
gst_element_add_pad (GST_ELEMENT (src), ghost);
|
|
gst_object_unref (pad);
|
|
}
|
|
|
|
return GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
|
|
}
|
|
|
|
GST_START_TEST (test_missing_elements)
|
|
{
|
|
GstParseContext *ctx;
|
|
GstElement *element;
|
|
GError *err = NULL;
|
|
gchar **arr;
|
|
|
|
/* avoid misleading 'no such element' error debug messages when using cvs */
|
|
if (!g_getenv ("GST_DEBUG"))
|
|
gst_debug_set_default_threshold (GST_LEVEL_NONE);
|
|
|
|
/* one missing element */
|
|
ctx = gst_parse_context_new ();
|
|
element = gst_parse_launch_full ("fakesrc ! coffeesink", ctx,
|
|
GST_PARSE_FLAG_FATAL_ERRORS, &err);
|
|
fail_unless (err != NULL, "expected error");
|
|
fail_unless_equals_int (err->code, GST_PARSE_ERROR_NO_SUCH_ELEMENT);
|
|
fail_unless (element == NULL, "expected NULL return with FATAL_ERRORS");
|
|
arr = gst_parse_context_get_missing_elements (ctx);
|
|
fail_unless (arr != NULL, "expected missing elements");
|
|
fail_unless_equals_string (arr[0], "coffeesink");
|
|
fail_unless (arr[1] == NULL);
|
|
g_strfreev (arr);
|
|
gst_parse_context_free (ctx);
|
|
g_error_free (err);
|
|
err = NULL;
|
|
|
|
/* multiple missing elements */
|
|
ctx = gst_parse_context_new ();
|
|
element = gst_parse_launch_full ("fakesrc ! bogusenc ! identity ! goomux ! "
|
|
"fakesink", ctx, GST_PARSE_FLAG_FATAL_ERRORS, &err);
|
|
fail_unless (err != NULL, "expected error");
|
|
fail_unless_equals_int (err->code, GST_PARSE_ERROR_NO_SUCH_ELEMENT);
|
|
fail_unless (element == NULL, "expected NULL return with FATAL_ERRORS");
|
|
arr = gst_parse_context_get_missing_elements (ctx);
|
|
fail_unless (arr != NULL, "expected missing elements");
|
|
fail_unless_equals_string (arr[0], "bogusenc");
|
|
fail_unless_equals_string (arr[1], "goomux");
|
|
fail_unless (arr[2] == NULL);
|
|
g_strfreev (arr);
|
|
gst_parse_context_free (ctx);
|
|
g_error_free (err);
|
|
err = NULL;
|
|
|
|
/* multiple missing elements, different link pattern */
|
|
ctx = gst_parse_context_new ();
|
|
element = gst_parse_launch_full ("fakesrc ! bogusenc ! mux.sink "
|
|
"blahsrc ! goomux name=mux ! fakesink fakesrc ! goosink", ctx,
|
|
GST_PARSE_FLAG_FATAL_ERRORS, &err);
|
|
fail_unless (err != NULL, "expected error");
|
|
fail_unless_equals_int (err->code, GST_PARSE_ERROR_NO_SUCH_ELEMENT);
|
|
fail_unless (element == NULL, "expected NULL return with FATAL_ERRORS");
|
|
arr = gst_parse_context_get_missing_elements (ctx);
|
|
fail_unless (arr != NULL, "expected missing elements");
|
|
fail_unless_equals_string (arr[0], "bogusenc");
|
|
fail_unless_equals_string (arr[1], "blahsrc");
|
|
fail_unless_equals_string (arr[2], "goomux");
|
|
fail_unless_equals_string (arr[3], "goosink");
|
|
fail_unless (arr[4] == NULL);
|
|
g_strfreev (arr);
|
|
gst_parse_context_free (ctx);
|
|
g_error_free (err);
|
|
err = NULL;
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_flags)
|
|
{
|
|
GstElement *element;
|
|
GError *err = NULL;
|
|
|
|
/* avoid misleading 'no such element' error debug messages when using cvs */
|
|
if (!g_getenv ("GST_DEBUG"))
|
|
gst_debug_set_default_threshold (GST_LEVEL_NONE);
|
|
|
|
/* default behaviour is to return any already constructed bins/elements */
|
|
element = gst_parse_launch_full ("fakesrc ! coffeesink", NULL, 0, &err);
|
|
fail_unless (err != NULL, "expected error");
|
|
fail_unless_equals_int (err->code, GST_PARSE_ERROR_NO_SUCH_ELEMENT);
|
|
fail_unless (element != NULL, "expected partial pipeline/element");
|
|
g_error_free (err);
|
|
err = NULL;
|
|
gst_object_unref (element);
|
|
|
|
/* test GST_PARSE_FLAG_FATAL_ERRORS */
|
|
element = gst_parse_launch_full ("fakesrc ! coffeesink", NULL,
|
|
GST_PARSE_FLAG_FATAL_ERRORS, &err);
|
|
fail_unless (err != NULL, "expected error");
|
|
fail_unless_equals_int (err->code, GST_PARSE_ERROR_NO_SUCH_ELEMENT);
|
|
fail_unless (element == NULL, "expected NULL return with FATAL_ERRORS");
|
|
g_error_free (err);
|
|
err = NULL;
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_parsing)
|
|
{
|
|
GstElement *pipeline;
|
|
|
|
/* make sure we don't read beyond the end of the string */
|
|
pipeline = gst_parse_launch_full ("filesrc location=x\\", NULL, 0, NULL);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
parse_suite (void)
|
|
{
|
|
Suite *s = suite_create ("Parse Launch syntax");
|
|
TCase *tc_chain = tcase_create ("parselaunch");
|
|
|
|
/* time out after 20s, not the default 3 */
|
|
tcase_set_timeout (tc_chain, 20);
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_launch_lines);
|
|
tcase_add_test (tc_chain, test_launch_lines2);
|
|
tcase_add_test (tc_chain, expected_to_fail_pipes);
|
|
tcase_add_test (tc_chain, leaking_fail_pipes);
|
|
tcase_add_test (tc_chain, delayed_link);
|
|
tcase_add_test (tc_chain, test_flags);
|
|
tcase_add_test (tc_chain, test_missing_elements);
|
|
tcase_add_test (tc_chain, test_parsing);
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (parse);
|