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

   1 #! /bin/sh
   2 # This file is part of GNU tar testsuite.
   3 # Copyright (C) 2004 Free Software Foundation, Inc.
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2, or (at your option)
   8 # any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  18 # 02111-1307, USA.
  19
  20 # Unreadable directories yielded error despite --ignore-failed-read.
  21
  22 . ./preset
  23 . $srcdir/before
  24
  25 > check-uid
  26 set - x`ls -l check-uid`
  27 uid_name="$3"
  28 set - x`ls -ln check-uid`
  29 uid_number="$3"
  30 if test "$uid_name" = root || test "$uid_number" = 0; then
  31
  32   # The test is meaningless for super-user.
  33   rm check-uid
  34
  35 else
  36
  37    touch file
  38    mkdir directory
  39    touch directory/file
  40
  41    echo 1>&2 -----
  42    chmod 000 file
  43    tar cf archive file
  44    status=$?
  45    chmod 600 file
  46    test $status = 2 || exit 1
  47
  48    echo 1>&2 -----
  49    chmod 000 file
  50    tar cf archive --ignore-failed-read file || exit 1
  51    status=$?
  52    chmod 600 file
  53    test $status = 0 || exit 1
  54
  55    echo 1>&2 -----
  56    chmod 000 directory
  57    tar cf archive directory
  58    status=$?
  59    chmod 700 directory
  60    test $status = 2 || exit 1
  61
  62    echo 1>&2 -----
  63    chmod 000 directory
  64    tar cf archive --ignore-failed-read directory || exit 1
  65    status=$?
  66    chmod 700 directory
  67    test $status = 0 || exit 1
  68
  69    err="\
  70 -----
  71 tar: file: Cannot open: Permission denied
  72 tar: Error exit delayed from previous errors
  73 -----
  74 tar: file: Warning: Cannot open: Permission denied
  75 -----
  76 tar: directory: Cannot savedir: Permission denied
  77 tar: Error exit delayed from previous errors
  78 -----
  79 tar: directory: Warning: Cannot savedir: Permission denied
  80 "
  81
  82 fi
  83
  84 . $srcdir/after