Dogcows Code - chaz/tar/blob - tests/filerem01.at

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2
   3 # Test suite for GNU tar.
   4 # Copyright 2009, 2013 Free Software Foundation, Inc.
   5
   6 # This file is part of GNU tar.
   7
   8 # GNU tar 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 # GNU tar 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 # Description: when a file in a deep directory disappeared during creation
  22 # of incremental dump, tar v. <1.23 would exit with TAREXIT_FAILURE (2).
  23 # However, such events are quite common and don't necessarily constitute
  24 # an error.  Exiting with code 2 in such cases makes it impossible to
  25 # distinguish serious errors from benign ones.
  26 #
  27 # Starting from tar 1.22.90, tar exits with TAREXIT_DIFFERS (1)
  28 # instead.
  29 #
  30 # Reported by: Solar Designer <solar@openwall.com>
  31 #
  32 # References: <20090228235820.GA13362@openwall.com>
  33 #             http://lists.gnu.org/archive/html/bug-tar/2009-03/msg00000.html
  34 #
  35
  36 AT_SETUP([file removed as we read it (ca. 22 seconds)])
  37 AT_KEYWORDS([create incremental listed filechange filerem filerem01])
  38
  39 AT_TAR_CHECK([
  40 mkdir dir
  41 mkdir dir/sub
  42 genfile --file dir/file1
  43 genfile --file dir/sub/file2
  44
  45 genfile --run --checkpoint=3 --unlink dir/file1 -- \
  46        tar --blocking-factor=1 --checkpoint=1 --checkpoint-action='sleep=1' \
  47        --checkpoint-action='echo' -c -f archive.tar \
  48        --listed-incremental db -v dir >/dev/null
  49 ],
  50 [1],
  51 [ignore],
  52 [tar: dir: Directory is new
  53 tar: dir/sub: Directory is new
  54 tar: dir/file1: File removed before we read it
  55 ],[],[],[gnu, posix])
  56
  57 # Timing information:
  58 #
  59 # For -Hgnu the above command line takes about 8 seconds to execute and
  60 # produces:
  61 #
  62 # tar: dir: Directory is new
  63 # tar: dir/sub: Directory is new
  64 # dir/
  65 # tar: Write checkpoint 1
  66 # tar: Write checkpoint 2
  67 # dir/sub/
  68 # tar: Write checkpoint 3
  69 # tar: Write checkpoint 4
  70 # dir/file1
  71 # tar: Write checkpoint 5
  72 # dir/sub/file2
  73 # tar: Write checkpoint 6
  74 # tar: Write checkpoint 7
  75 # tar: Write checkpoint 8
  76 #
  77 # For -Hposix the above command line takes about 14 seconds to execute and
  78 # produces:
  79 #
  80 # ./tar: dir: Directory is new
  81 # ./tar: dir/sub: Directory is new
  82 # dir/
  83 # ./tar: Write checkpoint 1
  84 # ./tar: Write checkpoint 2
  85 # ./tar: Write checkpoint 3
  86 # dir/sub/
  87 # ./tar: Write checkpoint 4
  88 # ./tar: Write checkpoint 5
  89 # ./tar: Write checkpoint 6
  90 # dir/file1
  91 # ./tar: Write checkpoint 7
  92 # ./tar: Write checkpoint 8
  93 # ./tar: Write checkpoint 9
  94 # dir/sub/file2
  95 # ./tar: Write checkpoint 10
  96 # ./tar: Write checkpoint 11
  97 # ./tar: Write checkpoint 12
  98 # ./tar: Write checkpoint 13
  99 # ./tar: Write checkpoint 14
 100
 101
 102 AT_CLEANUP