diff options
Diffstat (limited to 'tests/misc/sort-exit-early.sh')
-rwxr-xr-x | tests/misc/sort-exit-early.sh | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/misc/sort-exit-early.sh b/tests/misc/sort-exit-early.sh new file mode 100755 index 0000000..08a1be8 --- /dev/null +++ b/tests/misc/sort-exit-early.sh @@ -0,0 +1,37 @@ +#!/bin/sh +# Test 'sort' exits early on inaccessible inputs or output + +# Copyright (C) 2012-2016 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=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ sort +skip_if_root_ + +SORT_FAILURE=2 + +# Check output is writable before starting to sort +touch input +chmod a-w input +returns_ $SORT_FAILURE timeout 10 sort -o input || fail=1 + +# Check all inputs are readable before starting to sort +# Also ensure the output isn't created in this case +touch output +chmod a-r output +returns_ $SORT_FAILURE timeout 10 sort -o typo - output || fail=1 +test -e typo && fail=1 + +Exit $fail |