Dogcows Code - chaz/tar/blob - tests/ignfail.sh

   1 #! /bin/sh
   2
   3 # Unreadable directories yielded error despite --ignore-failed-read.
   4
   5 # This file is part of GNU tar testsuite.
   6 # Copyright (C) 2004 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 2, or (at your option)
  11 # 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, write to the Free Software
  20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  21 # 02111-1307, USA.
  22
  23 . ./preset
  24 . $srcdir/before
  25
  26 > check-uid
  27 set - x`ls -l check-uid`
  28 uid_name="$3"
  29 set - x`ls -ln check-uid`
  30 uid_number="$3"
  31 if test "$uid_name" = root || test "$uid_number" = 0; then
  32
  33   # The test is meaningless for super-user.
  34   rm check-uid
  35
  36 else
  37
  38    touch file
  39    mkdir directory
  40    touch directory/file
  41
  42    echo 1>&2 -----
  43    chmod 000 file
  44    tar cf archive file
  45    status=$?
  46    chmod 600 file
  47    test $status = 2 || exit 1
  48
  49    echo 1>&2 -----
  50    chmod 000 file
  51    tar cf archive --ignore-failed-read file || exit 1
  52    status=$?
  53    chmod 600 file
  54    test $status = 0 || exit 1
  55
  56    echo 1>&2 -----
  57    chmod 000 directory
  58    tar cf archive directory
  59    status=$?
  60    chmod 700 directory
  61    test $status = 2 || exit 1
  62
  63    echo 1>&2 -----
  64    chmod 000 directory
  65    tar cf archive --ignore-failed-read directory || exit 1
  66    status=$?
  67    chmod 700 directory
  68    test $status = 0 || exit 1
  69
  70    err="\
  71 -----
  72 tar: file: Cannot open: Permission denied
  73 tar: Error exit delayed from previous errors
  74 -----
  75 tar: file: Warning: Cannot open: Permission denied
  76 -----
  77 tar: directory: Cannot savedir: Permission denied
  78 tar: Error exit delayed from previous errors
  79 -----
  80 tar: directory: Warning: Cannot savedir: Permission denied
  81 "
  82
  83 fi
  84
  85 . $srcdir/after