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author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-08-30 14:13:12 +0200 |
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committer | Jim Meyering <meyering@redhat.com> | 2012-08-30 18:55:59 +0200 |
commit | 9eb4c31eb78c28dd9f72d1cbb940270311be343c (patch) | |
tree | ea3078bc1b002a9f948ed41445ca32318002a1d3 /tests/touch/no-dereference.sh | |
parent | 00f5ba15dd91a3d9780fe1fbd06a4df436ae6714 (diff) | |
download | coreutils-9eb4c31eb78c28dd9f72d1cbb940270311be343c.tar.xz |
tests: add .sh and .pl suffixes to shell and perl tests, respectively
Not only this shrinks the size of the generated Makefile (from > 6300
lines to ~3000), but will allow further simplifications in future
changes.
* tests/Makefile.am (TEST_EXTENSIONS): Add '.sh' and '.pl'.
(PL_LOG_COMPILER, SH_LOG_COMPILER): New, still defined simply to
$(LOG_COMPILER) for the time being.
(TESTS, root_tests): Adjust as described.
* All tests: Rename as described.
Diffstat (limited to 'tests/touch/no-dereference.sh')
-rwxr-xr-x | tests/touch/no-dereference.sh | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/tests/touch/no-dereference.sh b/tests/touch/no-dereference.sh new file mode 100755 index 000000000..aee9a5cfc --- /dev/null +++ b/tests/touch/no-dereference.sh @@ -0,0 +1,84 @@ +#!/bin/sh +# Ensure that touch -h works. + +# Copyright (C) 2009-2012 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +print_ver_ touch + +ln -s nowhere dangling || framework_failure_ +touch file || framework_failure_ +ln -s file link || framework_failure_ + + +# These first tests should work on every platform. +# -h does not create files, but it warns. Use -c to silence warning. +touch -h no-file 2> err && fail=1 +test -s err || fail=1 +touch -h -c no-file 2> err || fail=1 +test -s err && fail=1 + +# -h works on regular files +touch -h file || fail=1 + +# -h coupled with -r uses timestamp of the symlink, not the referent. +touch -h -r dangling file || fail=1 +test -f nowhere && fail=1 + +# The remaining tests of -h require kernel support for changing symlink times. +grep '^#define HAVE_UTIMENSAT 1' "$CONFIG_HEADER" > /dev/null || +grep '^#define HAVE_LUTIMES 1' "$CONFIG_HEADER" > /dev/null || + skip_ 'this system lacks the utimensat function' + +# Changing time of dangling symlink is okay. +# Skip the test if this fails, but the error text corresponds to +# ENOSYS (possible with old kernel but new glibc). +touch -h dangling 2> err +case $? in + 0) test -f nowhere && fail=1 + test -s err && fail=1;; + 1) grep 'Function not implemented' err \ + && skip_ 'this system lacks the utimensat function' + fail=1;; + *) fail=1;; +esac + +# Change the mtime of a symlink. +touch -m -h -d 2009-10-10 link || fail=1 +case $(stat --format=%y link) in + 2009-10-10*) ;; + *) fail=1 ;; +esac +case $(stat --format=%y file) in + 2009-10-10*) fail=1;; +esac + +# Test interactions with -. +touch -h - > file || fail=1 + +test="$abs_top_builddir/src/test" + +# If >&- works, test "touch -ch -" etc. +# >&- apparently does not work in HP-UX 11.23. +# This test is ineffective unless /dev/stdout also works. +# If stdout is open, it is not a symlink. +if "$test" -w /dev/stdout >/dev/null && + "$test" ! -w /dev/stdout >&-; then + touch -h - >&- && fail=1 + touch -h -c - >&- || fail=1 +fi + +Exit $fail |