diff options
| author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-08-30 14:13:12 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-08-30 18:55:59 +0200 |
| commit | 9eb4c31eb78c28dd9f72d1cbb940270311be343c (patch) | |
| tree | ea3078bc1b002a9f948ed41445ca32318002a1d3 /tests/dd/stderr.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
$(LOG_COMPILER) for the time being.
(TESTS, root_tests): Adjust as described.
* All tests: Rename as described.
Diffstat (limited to 'tests/dd/stderr.sh')
| -rwxr-xr-x | tests/dd/stderr.sh | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/dd/stderr.sh b/tests/dd/stderr.sh new file mode 100755 index 000000000..2c062787d --- /dev/null +++ b/tests/dd/stderr.sh @@ -0,0 +1,43 @@ +#!/bin/sh +# Ensure dd recognizes failure to write to stderr. + +# Copyright (C) 2009-2012 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +print_ver_ dd + +p=$abs_top_builddir + + +# Ensure this exits successfully, even though stderr is closed, +# because it generates no stderr output. +dd --help >/dev/null 2>&- || fail=1 + +# If 2>&- works, ensure this fails, because stderr is closed and it +# *does* generate output. 2>&- apparently does not work in HP-UX 11.23. +# This test is ineffective unless /dev/stderr also works. +# This exposes a failure present in 6.11 through 7.5. +if "$p/src/test" -w /dev/stderr 2>/dev/null && + "$p/src/test" ! -w /dev/stderr 2>&-; then + : | dd 2>&- && fail=1 +fi + +# Likewise for /dev/full, if /dev/full works. +if test -w /dev/full && test -c /dev/full; then + : | dd 2>/dev/full && fail=1 +fi + +Exit $fail |