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author | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
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committer | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
commit | 2de9abc5c9d40b3c716307d67d16146f823fd554 (patch) | |
tree | 6979db67934ddc8b564150b465846a383b428ff8 /gnulib/tests/test-fchownat.c | |
parent | 33cc1c6fda6e72a7bae1401e9b2cec495a4d3ff1 (diff) | |
download | patch-2de9abc5c9d40b3c716307d67d16146f823fd554.tar.gz |
add the output of bootstrapbaserock/bootstrap-pass2baserock/bootstrap
Diffstat (limited to 'gnulib/tests/test-fchownat.c')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/tests/test-fchownat.c | 97 |
2 files changed, 97 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/tests/test-fchownat.c b/gnulib/tests/test-fchownat.c new file mode 100644 index 0000000..dda6c0f --- /dev/null +++ b/gnulib/tests/test-fchownat.c @@ -0,0 +1,97 @@ +/* Tests of fchownat. + Copyright (C) 2009-2011 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +/* Written by Eric Blake <ebb9@byu.net>, 2009. */ + +#include <config.h> + +#include <unistd.h> + +#include "signature.h" +SIGNATURE_CHECK (fchownat, int, (int, char const *, uid_t, gid_t, int)); + +#include <fcntl.h> +#include <errno.h> +#include <stdbool.h> +#include <stdio.h> +#include <stdlib.h> +#include <sys/stat.h> + +#include "mgetgroups.h" +#include "openat.h" +#include "progname.h" +#include "stat-time.h" +#include "ignore-value.h" +#include "macros.h" + +#define BASE "test-fchownat.t" + +#include "test-chown.h" +#include "test-lchown.h" + +static int dfd = AT_FDCWD; + +/* Wrapper around fchownat to test chown behavior. */ +static int +do_chown (char const *name, uid_t user, gid_t group) +{ + return chownat (dfd, name, user, group); +} + +/* Wrapper around fchownat to test lchown behavior. */ +static int +do_lchown (char const *name, uid_t user, gid_t group) +{ + return lchownat (dfd, name, user, group); +} + +int +main (int argc _GL_UNUSED, char *argv[]) +{ + int result1; /* Skip because of no chown/symlink support. */ + int result2; /* Skip because of no lchown support. */ + + set_program_name (argv[0]); + + /* Clean up any trash from prior testsuite runs. */ + ignore_value (system ("rm -rf " BASE "*")); + + /* Test behaviour for invalid file descriptors. */ + { + errno = 0; + ASSERT (fchownat (-1, "foo", getuid (), getgid (), 0) == -1); + ASSERT (errno == EBADF); + } + { + errno = 0; + ASSERT (fchownat (99, "foo", getuid (), getgid (), 0) == -1); + ASSERT (errno == EBADF); + } + + /* Basic tests. */ + result1 = test_chown (do_chown, true); + result2 = test_lchown (do_lchown, result1 == 0); + dfd = open (".", O_RDONLY); + ASSERT (0 <= dfd); + ASSERT (test_chown (do_chown, false) == result1); + ASSERT (test_lchown (do_lchown, false) == result2); + /* We expect 0/0, 0/77, or 77/77, but not 77/0. */ + ASSERT (result1 <= result2); + ASSERT (close (dfd) == 0); + + /* FIXME - add additional tests of dfd not at current directory. */ + return result1 | result2; +} |