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glibc/io/tst-utimes.c

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tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
/* Test for utimes
Copyright (C) 2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C 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 2.1 of the License, or (at your option) any later version.
The GNU C 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 the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <support/check.h>
#include <support/xunistd.h>
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
#include <sys/stat.h>
#include <sys/time.h>
#include <time.h>
tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
static int
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
test_utimes_helper (const char *file, int fd, const struct timeval *tv)
tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
{
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
int result = utimes (file, tv);
tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
TEST_VERIFY_EXIT (result == 0);
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
struct stat64 st;
xfstat (fd, &st);
tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
/* Check if seconds for atime match */
TEST_COMPARE (st.st_atime, tv[0].tv_sec);
/* Check if seconds for mtime match */
TEST_COMPARE (st.st_mtime, tv[1].tv_sec);
return 0;
}
linux: Add lutimes test It uses stat to compare against the values set by lutimes. Checked on x86_64-linux-gnu and i686-linux-gnu. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2021-03-22 17:23:45 +00:00
#define TEST_CALL(fname, fd, lname, v1, v2) \
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
test_utimes_helper (fname, fd, (struct timeval[]) { { v1, 0 }, \
{ v2, 0 } })
tst: Add test for utimes This patch provides test for utimes. It uses wrapper to read access and modification times to compare them with ones written by utimes. Moreover, access and modification times beyond the Y2038 threshold date (i.e. 32 bit time_t overflow) are also checked. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-24 23:58:56 +00:00
linux: Add y2106 support on utimensat tests The tests are refactored to use a common skeleton that handles whether the underlying filesystem supports 64 bit time, skips 64 bit time tests when the TU only supports 32 bit, and also skip 64 bit time tests larger than 32 unsigned int (y2106) if the system does not support it (MIPSn64 on kernels without statx support). Checked on x86_64-linux-gnu and i686-linux-gnu. I also checked on a mips64el-linux-gnu with 4.1.4 and 5.10.0-4-5kc-malta kernel to verify if the y2106 are indeed skipped.
2021-03-19 17:16:09 +00:00
#include "tst-utimensat-skeleton.c"
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