From b750101eb236130cf056c675997decbac904cc49 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:35:18 +0200 Subject: Adding upstream version 252.22. Signed-off-by: Daniel Baumann --- src/test/test-install-file.c | 64 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 src/test/test-install-file.c (limited to 'src/test/test-install-file.c') diff --git a/src/test/test-install-file.c b/src/test/test-install-file.c new file mode 100644 index 0000000..7112775 --- /dev/null +++ b/src/test/test-install-file.c @@ -0,0 +1,64 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "fileio.h" +#include "install-file.h" +#include "path-util.h" +#include "rm-rf.h" +#include "tests.h" +#include "tmpfile-util.h" +#include "umask-util.h" + +TEST(install_file) { + _cleanup_(rm_rf_physical_and_freep) char *p = NULL; + _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL; + struct stat stat1, stat2; + + assert_se(mkdtemp_malloc(NULL, &p) >= 0); + assert_se(a = path_join(p, "foo")); + assert_se(b = path_join(p, "bar")); + + RUN_WITH_UMASK(0077) + assert_se(write_string_file(a, "wups", WRITE_STRING_FILE_CREATE) >= 0); + + assert_se(lstat(a, &stat1) >= 0); + assert_se(S_ISREG(stat1.st_mode)); + + assert_se(install_file(AT_FDCWD, a, AT_FDCWD, b, 0) >= 0); + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC) >= 0); + + assert_se(write_string_file(b, "ttss", WRITE_STRING_FILE_CREATE) >= 0); + assert_se(install_file(AT_FDCWD, a, AT_FDCWD, b, INSTALL_FSYNC_FULL) == -EEXIST); + assert_se(install_file(AT_FDCWD, a, AT_FDCWD, b, INSTALL_FSYNC_FULL|INSTALL_REPLACE) >= 0); + + assert_se(stat(b, &stat2) >= 0); + assert_se(stat1.st_dev == stat2.st_dev); + assert_se(stat1.st_ino == stat2.st_ino); + assert_se((stat2.st_mode & 0222) != 0); /* writable */ + + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL|INSTALL_REPLACE|INSTALL_READ_ONLY) >= 0); + + assert_se(stat(a, &stat2) >= 0); + assert_se(stat1.st_dev == stat2.st_dev); + assert_se(stat1.st_ino == stat2.st_ino); + assert_se((stat2.st_mode & 0222) == 0); /* read-only */ + + assert_se(mkdir(b, 0755) >= 0); + assert_se(c = path_join(b, "dir")); + assert_se(mkdir(c, 0755) >= 0); + free(c); + assert_se(c = path_join(b, "reg")); + assert_se(mknod(c, S_IFREG|0755, 0) >= 0); + free(c); + assert_se(c = path_join(b, "fifo")); + assert_se(mknod(c, S_IFIFO|0755, 0) >= 0); + + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL) == -EEXIST); + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL|INSTALL_REPLACE) == 0); + + assert_se(write_string_file(b, "ttss", WRITE_STRING_FILE_CREATE) >= 0); + + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL) == -EEXIST); + assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL|INSTALL_REPLACE) == 0); +} + +DEFINE_TEST_MAIN(LOG_INFO); -- cgit v1.2.3