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/*
* Copyright © 2020 Endless OS Foundation LLC
*
* SPDX-License-Identifier: LGPL-2.0+
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors:
* - Philip Withnall <pwithnall@endlessos.org>
*/
#include "config.h"
#include <glib.h>
#include "ostree-date-utils-private.h"
static void
test_ostree_parse_rfc2616_date_time (void)
{
#if GLIB_CHECK_VERSION(2, 62, 0)
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
const struct
{
const char *rfc2616;
const char *expected_iso8601; /* (nullable) if parsing is expected to fail */
}
tests[] =
{
{ "Wed, 21 Oct 2015 07:28:00 GMT", "2015-10-21T07:28:00Z" },
{ "Wed, 21 Oct 2015 07:28:00", NULL }, /* too short */
{ "Wed, 21 Oct 2015 07:28:00 CEST", NULL }, /* too long; not GMT */
{ "Cat, 21 Oct 2015 07:28:00 GMT", NULL }, /* invalid day */
{ "Wed 21 Oct 2015 07:28:00 GMT", NULL }, /* no comma */
{ "Wed,21 Oct 2015 07:28:00 GMT ", NULL }, /* missing space */
{ "Wed, xx Oct 2015 07:28:00 GMT", NULL }, /* no day-of-month */
{ "Wed, 011Oct 2015 07:28:00 GMT", NULL }, /* overlong day-of-month */
{ "Wed, 00 Oct 2015 07:28:00 GMT", NULL }, /* day-of-month underflow */
{ "Wed, 32 Oct 2015 07:28:00 GMT", NULL }, /* day-of-month overflow */
{ "Wed, 21,Oct 2015 07:28:00 GMT", NULL }, /* missing space */
{ "Wed, 21 Cat 2015 07:28:00 GMT", NULL }, /* invalid month */
{ "Wed, 21 Oct,2015 07:28:00 GMT", NULL }, /* missing space */
{ "Wed, 21 Oct xxxx 07:28:00 GMT", NULL }, /* no year */
{ "Wed, 21 Oct 0201507:28:00 GMT", NULL }, /* overlong year */
{ "Wed, 21 Oct 0000 07:28:00 GMT", NULL }, /* year underflow */
{ "Wed, 21 Oct 10000 07:28:00 GM", NULL }, /* year overflow */
{ "Wed, 21 Oct 2015,07:28:00 GMT", NULL }, /* missing space */
{ "Wed, 21 Oct 2015 07 28:00 GMT", NULL }, /* missing colon */
{ "Wed, 21 Oct 2015 007:28:00 GM", NULL }, /* overlong hour */
{ "Wed, 21 Oct 2015 xx:28:00 GMT", NULL }, /* missing hour */
{ "Wed, 21 Oct 2015 -1:28:00 GMT", NULL }, /* hour underflow */
{ "Wed, 21 Oct 2015 24:28:00 GMT", NULL }, /* hour overflow */
{ "Wed, 21 Oct 2015 07:28 00 GMT", NULL }, /* missing colon */
{ "Wed, 21 Oct 2015 07:028:00 GM", NULL }, /* overlong minute */
{ "Wed, 21 Oct 2015 07:xx:00 GMT", NULL }, /* missing minute */
{ "Wed, 21 Oct 2015 07:-1:00 GMT", NULL }, /* minute underflow */
{ "Wed, 21 Oct 2015 07:60:00 GMT", NULL }, /* minute overflow */
{ "Wed, 21 Oct 2015 07:28:00CEST", NULL }, /* missing space */
{ "Wed, 21 Oct 2015 07:28:000 GM", NULL }, /* overlong second */
{ "Wed, 21 Oct 2015 07:28:xx GMT", NULL }, /* missing second */
{ "Wed, 21 Oct 2015 07:28:-1 GMT", NULL }, /* seconds underflow */
{ "Wed, 21 Oct 2015 07:28:61 GMT", NULL }, /* seconds overflow */
{ "Wed, 21 Oct 2015 07:28:00 UTC", NULL }, /* invalid timezone (only GMT is allowed) */
{ "Thu, 01 Jan 1970 00:00:00 GMT", "1970-01-01T00:00:00Z" }, /* extreme but valid date */
{ "Mon, 31 Dec 9999 23:59:59 GMT", "9999-12-31T23:59:59Z" }, /* extreme but valid date */
};
for (gsize i = 0; i < G_N_ELEMENTS (tests); i++)
{
g_test_message ("Test %" G_GSIZE_FORMAT ": %s", i, tests[i].rfc2616);
/* Parse once with a trailing nul */
g_autoptr(GDateTime) dt1 = _ostree_parse_rfc2616_date_time (tests[i].rfc2616, strlen (tests[i].rfc2616));
if (tests[i].expected_iso8601 == NULL)
g_assert_null (dt1);
else
{
g_assert_nonnull (dt1);
g_autofree char *iso8601 = g_date_time_format_iso8601 (dt1);
g_assert_cmpstr (iso8601, ==, tests[i].expected_iso8601);
}
/* And parse again with no trailing nul */
g_autofree char *rfc2616_no_nul = g_malloc (strlen (tests[i].rfc2616));
memcpy (rfc2616_no_nul, tests[i].rfc2616, strlen (tests[i].rfc2616));
g_autoptr(GDateTime) dt2 = _ostree_parse_rfc2616_date_time (rfc2616_no_nul, strlen (tests[i].rfc2616));
if (tests[i].expected_iso8601 == NULL)
g_assert_null (dt2);
else
{
g_assert_nonnull (dt2);
g_autofree char *iso8601 = g_date_time_format_iso8601 (dt2);
g_assert_cmpstr (iso8601, ==, tests[i].expected_iso8601);
}
}
G_GNUC_END_IGNORE_DEPRECATIONS
#else
/* GLib 2.62 is needed for g_date_time_format_iso8601(). */
g_test_skip ("RFC 2616 date parsing test needs GLib ≥ 2.62.0");
#endif
}
int
main (int argc,
char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/ostree_parse_rfc2616_date_time", test_ostree_parse_rfc2616_date_time);
return g_test_run ();
}
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