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7193393c18
Original commit message from CVS: * gst/gstcaps.c: (gst_caps_structure_simplify): don't print error messages when there is no error * gst/gstvalue.c: (gst_value_compare_int_range): compare the second value, too * testsuite/caps/Makefile.am: * testsuite/caps/random.c: (assert_on_error), (main): add tests to make sure the two things above are checked for
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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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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#include <gst/gst.h>
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void
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assert_on_error (GstDebugCategory * category, GstDebugLevel level,
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const gchar * file, const gchar * function, gint line, GObject * object,
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GstDebugMessage * message, gpointer data)
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{
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g_assert (level != GST_LEVEL_ERROR);
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}
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gint
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main (gint argc, gchar * argv[])
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{
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/* this file contains random tests for stuff that went wrong in some version
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* and should be tested so we're sure it works right now
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* Please add what exactly the code tests for in your test */
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gst_init (&argc, &argv);
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/* TEST 1:
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* gstcaps.c 1.120 used a code path that caused a GST_ERROR for the tested
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* caps when simplifying even though that is absolutely valid */
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{
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GstCaps *caps =
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gst_caps_from_string
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("some/type, a=(int)2, b=(int)3, c=bla; some/type, a=(int)2, c=bla");
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gst_debug_add_log_function (assert_on_error, NULL);
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gst_caps_do_simplify (caps);
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gst_debug_remove_log_function (assert_on_error);
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gst_caps_free (caps);
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}
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/* TEST 2:
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* gstvalue.c 1.34 had a broken comparison function for int ranges that
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* returned GST_VALUE_EQUAL even though the range end was different */
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{
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GValue v1 = { 0, };
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GValue v2 = { 0, };
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g_value_init (&v1, GST_TYPE_INT_RANGE);
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g_value_init (&v2, GST_TYPE_INT_RANGE);
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gst_value_set_int_range (&v1, 1, 2);
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gst_value_set_int_range (&v2, 1, 3);
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g_assert (gst_value_compare (&v1, &v2) != GST_VALUE_EQUAL);
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g_value_unset (&v1);
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g_value_unset (&v2);
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}
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return 0;
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}
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