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c3efeeb64c
Original commit message from CVS: * check/Makefile.am: * check/gst/capslist.h: copy over from 0.8, and add two with bitmasks specified with (int) 0xFF... * check/gst/gstcaps.c: (START_TEST), (gst_caps_suite): add test to parse everything from capslist.h * check/gst/gststructure.c: (START_TEST), (gst_value_suite), (main): add test for structure deserialization * check/gst/gstvalue.c: (START_TEST), (gst_value_suite): add tests for deserialization of strings to int types * gst/gststructure.c: (gst_structure_nth_field_name): * gst/gststructure.h: add a way to get the name of a field referenced by index * gst/gstvalue.c: (gst_value_deserialize_int_helper): instead of checking if the resulting long long lies between min and max, we check if the long long would fit into a number of bytes for the final type. This fixes cases where a string represents 2^32 - 1, which when cast to int would be the (valid) -1, but is bigger than G_MAXINT
94 lines
2.4 KiB
C
94 lines
2.4 KiB
C
/* GStreamer
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* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
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*
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* gststructure.c: Unit tests for GstStructure
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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 "../gstcheck.h"
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START_TEST (test_from_string_int)
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{
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const char *strings[] = {
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"video/x-raw-rgb, width = (int) 123456",
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"video/x-raw-rgb, stride = (int) -123456",
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"video/x-raw-rgb, red_mask = (int) 0xFFFF",
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"video/x-raw-rgb, red_mask = (int) 0x0000FFFF",
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"video/x-raw-rgb, red_mask = (int) 0x7FFFFFFF",
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"video/x-raw-rgb, red_mask = (int) 0x80000000",
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"video/x-raw-rgb, red_mask = (int) 0xFF000000",
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};
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gint results[] = {
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123456,
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-123456,
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0xFFFF,
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0xFFFF,
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0x7FFFFFFF,
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0x80000000,
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0xFF000000,
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};
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GstStructure *structure;
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int i;
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for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
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const char *s;
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const gchar *name;
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gint value;
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s = strings[i];
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structure = gst_structure_from_string (s, NULL);
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fail_if (structure == NULL, "Could not get structure from string %s", s);
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name = gst_structure_nth_field_name (structure, 0);
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fail_unless (gst_structure_get_int (structure, name, &value));
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fail_unless (value == results[i],
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"Value %d is not the expected result %d for string %s",
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value, results[i], s);
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}
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}
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END_TEST;
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Suite *
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gst_value_suite (void)
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{
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Suite *s = suite_create ("GstStructure");
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TCase *tc_chain = tcase_create ("general");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_from_string_int);
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return s;
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}
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int
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main (int argc, char **argv)
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{
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int nf;
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Suite *s = gst_value_suite ();
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SRunner *sr = srunner_create (s);
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gst_check_init (&argc, &argv);
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srunner_run_all (sr, CK_NORMAL);
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nf = srunner_ntests_failed (sr);
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srunner_free (sr);
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return nf;
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}
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