diff options
Diffstat (limited to 'tests/misc/env-null')
| -rwxr-xr-x | tests/misc/env-null | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/tests/misc/env-null b/tests/misc/env-null deleted file mode 100755 index 0190bf413..000000000 --- a/tests/misc/env-null +++ /dev/null @@ -1,61 +0,0 @@ -#!/bin/sh -# Verify behavior of env -0 and printenv -0. - -# 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/>. - -. "${srcdir=.}/init.sh"; path_prepend_ ../src -print_ver_ env printenv - -# POSIX is clear that environ may, but need not be, sorted. -# Environment variable values may contain newlines, which cannot be -# observed by merely inspecting output from env. -# Cygwin requires a minimal environment to launch new processes: execve -# adds missing variables SYSTEMROOT and WINDIR, which show up in a -# subsequent env. Cygwin also requires /bin to always be part of PATH, -# and attempts to unset or reduce PATH may cause execve to fail. -# -# For these reasons, it is better to compare two outputs from distinct -# programs that should be the same, rather than building an exp file. -env -i PATH="$PATH" env -0 > out1 || fail=1 -env -i PATH="$PATH" printenv -0 > out2 || fail=1 -compare out1 out2 || fail=1 -env -i PATH="$PATH" env --null > out2 || fail=1 -compare out1 out2 || fail=1 -env -i PATH="$PATH" printenv --null > out2 || fail=1 -compare out1 out2 || fail=1 - -# env -0 does not work if a command is specified. -env -0 echo hi > out -test $? = 125 || fail=1 -test -s out && fail=1 - -# Test env -0 on a one-variable environment. -printf 'a=b\nc=\0' > exp || framework_failure_ -env -i -0 "$(printf 'a=b\nc=')" > out || fail=1 -compare exp out || fail=1 - -# Test printenv -0 on particular values. -printf 'b\nc=\0' > exp || framework_failure_ -env "$(printf 'a=b\nc=')" printenv -0 a > out || fail=1 -compare exp out || fail=1 -env -u a printenv -0 a > out -test $? = 1 || fail=1 -test -s out && fail=1 -env -u b "$(printf 'a=b\nc=')" printenv -0 b a > out -test $? = 1 || fail=1 -compare exp out || fail=1 - -Exit $fail |