tests: convert umask-check to a function

* tests/test-lib.sh (working_umask_or_skip_): New function, from...
* tests/umask-check: ...here.  Remove file.
* tests/Makefile.am (EXTRA_DIST): Remove umask-check.
* tests/mkdir/perm: Use the function rather than sourcing the file.
* tests/cp/cp-parents: Likewise.
* tests/cp/parent-perm: Likewise.
Bruno Haible reported that parent-perm was failing to run umask-check.

1 files changed, 0 insertions, 31 deletions

diff --git a/tests/umask-check b/tests/umask-check
deleted file mode 100644
index 238d6587c..000000000
--- a/tests/umask-check
+++ /dev/null
@@ -1,31 +0,0 @@
-# -*- sh -*-
-# Disable the current test if umask doesn't work as usual.
-
-# Copyright (C) 2005, 2007 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/>.  */
-
-# This test should be run in the temporary directory that ends
-# up being removed via the trap commands.
-
-umask 022
-touch file1 file2
-chmod 644 file2
-perms=`ls -l file1 file2 | sed 's/ .*//' | uniq`
-rm -f file1 file2
-
-case $perms in
-*'
-'*) skip_test_ 'your build directory has unusual umask semantics'
-esac