84 lines
1.9 KiB
C
84 lines
1.9 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) International Business Machines Corp., 2001
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* 07/2001 Ported by Wayne Boyer
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* Copyright (c) 2022 SUSE LLC Avinesh Kumar <avinesh.kumar@suse.com>
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*/
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/*\
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* [Description]
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*
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* Verify rename() when the newpath file or directory does not exist.
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*/
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#include <stdio.h>
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#include "tst_test.h"
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#define MNT_POINT "mntpoint"
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static const char *old_file_name = "oldfile";
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static const char *old_dir_name = "olddir";
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static const char *new_file_name = "newfile";
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static const char *new_dir_name = "newdir";
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static struct stat old_file_st, old_dir_st, new_file_st, new_dir_st;
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static inline void swap(const char **a, const char **b)
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{
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const char *tmp__ = *a;
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*a = *b;
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*b = tmp__;
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}
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static void setup(void)
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{
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SAFE_CHDIR(MNT_POINT);
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SAFE_TOUCH(old_file_name, 0700, NULL);
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SAFE_MKDIR(old_dir_name, 00770);
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SAFE_STAT(old_file_name, &old_file_st);
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SAFE_STAT(old_dir_name, &old_dir_st);
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}
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static void run(void)
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{
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TST_EXP_PASS(rename(old_file_name, new_file_name),
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"rename(%s, %s)",
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old_file_name, new_file_name);
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TST_EXP_PASS(rename(old_dir_name, new_dir_name),
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"rename(%s, %s)",
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old_dir_name, new_dir_name);
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SAFE_STAT(new_file_name, &new_file_st);
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SAFE_STAT(new_dir_name, &new_dir_st);
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TST_EXP_EQ_LU(old_file_st.st_dev, new_file_st.st_dev);
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TST_EXP_EQ_LU(old_file_st.st_ino, new_file_st.st_ino);
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TST_EXP_EQ_LU(old_dir_st.st_dev, new_dir_st.st_dev);
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TST_EXP_EQ_LU(old_dir_st.st_ino, new_dir_st.st_ino);
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TST_EXP_FAIL(stat(old_file_name, &old_file_st),
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ENOENT,
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"stat(%s, &old_file_st)",
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old_file_name);
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TST_EXP_FAIL(stat(old_dir_name, &old_dir_st),
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ENOENT,
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"stat(%s, &old_dir_st)",
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old_dir_name);
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/* reset between loops */
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swap(&old_file_name, &new_file_name);
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swap(&old_dir_name, &new_dir_name);
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}
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static struct tst_test test = {
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.setup = setup,
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.test_all = run,
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.needs_root = 1,
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.mount_device = 1,
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.mntpoint = MNT_POINT,
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.all_filesystems = 1
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};
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