tests/mkdir/p-3

   1 #!/bin/sh
   2 # Ensure that mkdir-p.c's fail-to-return-to-initial-working-directory
   3 # causes immediate failure.  Also, ensure that we don't create
   4 # subsequent, relative command-line arguments in the wrong place.
   5
   6 # Copyright (C) 2005-2010 Free Software Foundation, Inc.
   7
   8 # This program is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 if test "$VERBOSE" = yes; then
  22   set -x
  23   mkdir --version
  24 fi
  25
  26 . $srcdir/test-lib.sh
  27 skip_if_root_
  28
  29 mkdir no-access || framework_failure
  30 mkdir no-acce2s || framework_failure
  31 mkdir -p no-acce3s/d || framework_failure
  32
  33 p=`pwd`
  34 (cd no-access && chmod 0 . && mkdir -p "$p/a/b" u/v) 2> /dev/null && fail=1
  35 test -d "$p/a/b" || fail=1
  36
  37 # Same as above, but with a following *absolute* name, it should succeed
  38 (cd no-acce2s && chmod 0 . && mkdir -p "$p/b/b" "$p/z") || fail=1
  39 test -d "$p/b/b" && test -d "$p/z" || fail=1
  40
  41 # Same as above, but a trailing relative name in an unreadable directory
  42 # whose parent is inaccessible.  coreutils 5.97 fails this test.
  43 # Perform this test only if "." is on a local file system.
  44 # Otherwise, it would fail e.g., on an NFS-mounted file system.
  45 if df --local . >/dev/null 2>&1; then
  46   (cd no-acce3s/d && chmod a-r . && chmod a-rx .. &&
  47       mkdir -p a/b "$p/b/c" d/e && test -d a/b && test -d d/e) || fail=1
  48   test -d "$p/b/c" || fail=1
  49 fi
  50
  51 b=`ls "$p/a" | tr -d '\n'`
  52 # With coreutils-5.3.0, this would fail with $b=bu.
  53 test "x$b" = xb || fail=1
  54
  55 Exit $fail