diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/cp/preserve-slink-time | 44 |
2 files changed, 45 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index 59737a05d..ad19d0264 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -287,6 +287,7 @@ TESTS = \ cp/parent-perm-race \ cp/perm \ cp/preserve-2 \ + cp/preserve-slink-time \ cp/proc-short-read \ cp/proc-zero-len \ cp/r-vs-symlink \ diff --git a/tests/cp/preserve-slink-time b/tests/cp/preserve-slink-time new file mode 100755 index 000000000..c5c21a5e1 --- /dev/null +++ b/tests/cp/preserve-slink-time @@ -0,0 +1,44 @@ +#!/bin/sh +# Verify that cp -Pp preserves times even on symlinks. + +# Copyright (C) 2009 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/>. + +if test "$VERBOSE" = yes; then + set -x + cp --version +fi + +. $srcdir/test-lib.sh + +grep '^#define HAVE_UTIMENSAT' "$CONFIG_HEADER" > /dev/null || + skip_test_ 'this system lacks the utimensat function' + +ln -s no-such dangle || framework_failure + +# If the current file system lacks sub-second resolution, sleep for 2s to +# ensure that the times on the copy are different from those of the original. +case $(stat --format=%y dangle) in + ??:??:??.000000000) sleep 2;; +esac + +cp -Pp dangle d2 || framework_failure +stat --format=%y dangle > t1 || framework_failure +stat --format=%y d2 > t2 || framework_failure + +fail=0 +compare t1 t2 || fail=1 + +Exit $fail |