testsuite

gnu tar 源码包。 tar 软件是 Unix 系统下的一个打包软件

for at_program in : $at_tested
do
  test "$at_program" = : && continue
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -f "$as_dir/$at_program" && break
done
IFS=$as_save_IFS

  if test -f "$as_dir/$at_program"; then
    {
      echo "$at_srcdir/testsuite.at:92: $as_dir/$at_program --version"
      "$as_dir/$at_program" --version
      echo
    } >&5 2>&1
  else
    { { echo "$as_me:$LINENO: error: cannot find $at_program" >&5
echo "$as_me: error: cannot find $at_program" >&2;}
   { (exit 1); exit 1; }; }
  fi
done

{
  cat <<\_ASBOX
## ------------------ ##
## Running the tests. ##
## ------------------ ##
_ASBOX
} >&5

at_start_date=`date`
at_start_time=`date +%s 2>/dev/null`
echo "$as_me: starting at: $at_start_date" >&5
at_xpass_list=
at_xfail_list=
at_pass_list=
at_fail_list=
at_skip_list=
at_group_count=0

# Create the master directory if it doesn't already exist.
test -d "$at_suite_dir" ||
  mkdir "$at_suite_dir" ||
  { { echo "$as_me:$LINENO: error: cannot create '$at_suite_dir'" >&5
echo "$as_me: error: cannot create '$at_suite_dir'" >&2;}
   { (exit 1); exit 1; }; }

# Can we diff with `/dev/null'?  DU 5.0 refuses.
if diff /dev/null /dev/null >/dev/null 2>&1; then
  at_devnull=/dev/null
else
  at_devnull=$at_suite_dir/devnull
  >"$at_devnull"
fi

# Use `diff -u' when possible.
if at_diff=`diff -u "$at_devnull" "$at_devnull" 2>&1` && test -z "$at_diff"
then
  at_diff='diff -u'
else
  at_diff=diff
fi


for at_group in $at_groups
do
  # Be sure to come back to the top test directory.
  cd "$at_suite_dir"

  case $at_group in
    banner-*)
      at_group_log=$at_suite_log
      ;;

    *)
      at_group_normalized=$at_group

  while :; do
    case $at_group_normalized in #(
    $at_format*) break;;
    esac
    at_group_normalized=0$at_group_normalized
  done


      # Create a fresh directory for the next test group, and enter.
      at_group_dir=$at_suite_dir/$at_group_normalized
      at_group_log=$at_group_dir/$as_me.log
      if test -d "$at_group_dir"; then
	find "$at_group_dir" -type d ! -perm -700 -exec chmod u+rwx \{\} \;
	rm -fr "$at_group_dir"
      fi
      # Be tolerant if the above `rm' was not able to remove the directory.
      { as_dir=$at_group_dir
  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
echo "$as_me: error: cannot create directory $as_dir" >&2;}
   { (exit 1); exit 1; }; }; }
      cd $at_group_dir
      ;;
  esac

  echo 0 > "$at_status_file"

  # Clearly separate the test groups when verbose.
  test $at_group_count != 0 && $at_verbose

  # In verbose mode, append to the log file *and* show on
  # the standard output; in quiet mode only write to the log
  if test $at_verbose = echo; then
    at_tee_pipe='tee -a "$at_group_log"'
  else
    at_tee_pipe='cat >> "$at_group_log"'
  fi

  case $at_group in
  1 ) # 1. version.at:19: tar version
    at_setup_line='version.at:19'
    at_desc="tar version"
    $at_quiet $ECHO_N "  1: tar version                                    $ECHO_C"
    at_xfail=no
    echo "#                             -*- compilation -*-" >> "$at_group_log"
    (
      echo "1. version.at:19: testing ..."
      $at_traceon


$at_traceoff
echo "$at_srcdir/version.at:21: tar --version | sed 1q"
echo version.at:21 >"$at_check_line_file"

at_trace_this=
if test -n "$at_traceon"; then
    at_trace_this=yes
fi

if test -n "$at_trace_this"; then
    ( $at_traceon; tar --version | sed 1q ) >"$at_stdout" 2>"$at_stder1"
    at_status=$?
    grep '^ *+' "$at_stder1" >&2
    grep -v '^ *+' "$at_stder1" >"$at_stderr"
else
    ( :; tar --version | sed 1q ) >"$at_stdout" 2>"$at_stderr"
    at_status=$?
fi

at_failed=false
$at_diff "$at_devnull" "$at_stderr" || at_failed=:
echo >>"$at_stdout"; echo "tar (GNU tar) 1.20
" | $at_diff - "$at_stdout" || at_failed=:
case $at_status in
   77) echo 77 > "$at_status_file"; exit 77;;
   0) ;;
   *) echo "$at_srcdir/version.at:21: exit code was $at_status, expected 0"
      at_failed=:;;
esac
if $at_failed; then
  cat >$XFAILFILE <<'_EOT'

==============================================================
WARNING: Not using the proper version, *all* checks dubious...
==============================================================
_EOT


  echo 1 > "$at_status_file"
  exit 1
else
  rm -f $XFAILFILE
fi

$at_traceon


      $at_traceoff
      $at_times_p && times >"$at_times_file"
    ) 5>&1 2>&1 | eval $at_tee_pipe
    at_status=`cat "$at_status_file"`
    ;;

  2 ) # 2. pipe.at:29: decompressing from stdin
    at_setup_line='pipe.at:29'
    at_desc="decompressing from stdin"
    $at_quiet $ECHO_N "  2: decompressing from stdin                       $ECHO_C"
    at_xfail=no
      test -f $XFAILFILE && at_xfail=yes
    echo "#                             -*- compilation -*-" >> "$at_group_log"
    (
      echo "2. pipe.at:29: testing ..."
      $at_traceon






  $at_traceoff
echo "$at_srcdir/pipe.at:33:
mkdir v7
(cd v7
TEST_TAR_FORMAT=v7
export TEST_TAR_FORMAT
TAR_OPTIONS=\"-H v7\"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo \"separator\"
cmp orig/file1 directory/file1
echo \"separator\"
cmp orig/file2 directory/file2)"
echo pipe.at:33 >"$at_check_line_file"

at_trace_this=
if test -n "$at_traceon"; then
    echo 'Not enabling shell tracing (command contains an embedded newline)'
fi

if test -n "$at_trace_this"; then
    ( $at_traceon;
mkdir v7
(cd v7
TEST_TAR_FORMAT=v7
export TEST_TAR_FORMAT
TAR_OPTIONS="-H v7"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stder1"
    at_status=$?
    grep '^ *+' "$at_stder1" >&2
    grep -v '^ *+' "$at_stder1" >"$at_stderr"
else
    ( :;
mkdir v7
(cd v7
TEST_TAR_FORMAT=v7
export TEST_TAR_FORMAT
TAR_OPTIONS="-H v7"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stderr"
    at_status=$?
fi

at_failed=false
$at_diff "$at_devnull" "$at_stderr" || at_failed=:
echo >>"$at_stdout"; echo "directory/
directory/file1
directory/file2
separator
separator
" | $at_diff - "$at_stdout" || at_failed=:
case $at_status in
   77) echo 77 > "$at_status_file"; exit 77;;
   0) ;;
   *) echo "$at_srcdir/pipe.at:33: exit code was $at_status, expected 0"
      at_failed=:;;
esac
if $at_failed; then


  echo 1 > "$at_status_file"
  exit 1
fi

$at_traceon
$at_traceoff
echo "$at_srcdir/pipe.at:33:
mkdir oldgnu
(cd oldgnu
TEST_TAR_FORMAT=oldgnu
export TEST_TAR_FORMAT
TAR_OPTIONS=\"-H oldgnu\"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo \"separator\"
cmp orig/file1 directory/file1
echo \"separator\"
cmp orig/file2 directory/file2)"
echo pipe.at:33 >"$at_check_line_file"

at_trace_this=
if test -n "$at_traceon"; then
    echo 'Not enabling shell tracing (command contains an embedded newline)'
fi

if test -n "$at_trace_this"; then
    ( $at_traceon;
mkdir oldgnu
(cd oldgnu
TEST_TAR_FORMAT=oldgnu
export TEST_TAR_FORMAT
TAR_OPTIONS="-H oldgnu"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stder1"
    at_status=$?
    grep '^ *+' "$at_stder1" >&2
    grep -v '^ *+' "$at_stder1" >"$at_stderr"
else
    ( :;
mkdir oldgnu
(cd oldgnu
TEST_TAR_FORMAT=oldgnu
export TEST_TAR_FORMAT
TAR_OPTIONS="-H oldgnu"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stderr"
    at_status=$?
fi

at_failed=false
$at_diff "$at_devnull" "$at_stderr" || at_failed=:
echo >>"$at_stdout"; echo "directory/
directory/file1
directory/file2
separator
separator
" | $at_diff - "$at_stdout" || at_failed=:
case $at_status in
   77) echo 77 > "$at_status_file"; exit 77;;
   0) ;;
   *) echo "$at_srcdir/pipe.at:33: exit code was $at_status, expected 0"
      at_failed=:;;
esac
if $at_failed; then


  echo 1 > "$at_status_file"
  exit 1
fi

$at_traceon
$at_traceoff
echo "$at_srcdir/pipe.at:33:
mkdir ustar
(cd ustar
TEST_TAR_FORMAT=ustar
export TEST_TAR_FORMAT
TAR_OPTIONS=\"-H ustar\"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo \"separator\"
cmp orig/file1 directory/file1
echo \"separator\"
cmp orig/file2 directory/file2)"
echo pipe.at:33 >"$at_check_line_file"

at_trace_this=
if test -n "$at_traceon"; then
    echo 'Not enabling shell tracing (command contains an embedded newline)'
fi

if test -n "$at_trace_this"; then
    ( $at_traceon;
mkdir ustar
(cd ustar
TEST_TAR_FORMAT=ustar
export TEST_TAR_FORMAT
TAR_OPTIONS="-H ustar"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stder1"
    at_status=$?
    grep '^ *+' "$at_stder1" >&2
    grep -v '^ *+' "$at_stder1" >"$at_stderr"
else
    ( :;
mkdir ustar
(cd ustar
TEST_TAR_FORMAT=ustar
export TEST_TAR_FORMAT
TAR_OPTIONS="-H ustar"
export TAR_OPTIONS
rm -rf *


test -z "`sort < /dev/null 2>&1`" || exit 77


mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 13 --file directory/file2
tar cf archive directory|sort
mv directory orig
cat archive | tar xfv - | sort
echo "separator"
cmp orig/file1 directory/file1
echo "separator"
cmp orig/file2 directory/file2) ) >"$at_stdout" 2>"$at_stderr"
    at_status=$?
fi

at_failed=false
$at_diff "$at_devnull" "$at_stderr" || at_failed=:
echo >>"$at_stdout"; echo "directory/
directory/file1
directory/file2
separator
separator
" | $at_diff - "$at_stdout" || at_failed=:
case $at_status in
   77) echo 77 > "$at_status_file"; exit 77;;
   0) ;;
   *) echo "$at_srcdir/pipe.at:33: exit code was $at_status, expected 0"
      at_failed=:;;
esac
if $at_failed; then


  echo 1 > "$at_status_file"
  exit 1
fi

$at_traceon
$at_traceoff
echo "$at_srcdir/pipe.at:33:
mkdir posix
(cd posix
TEST_TAR_FORMAT=posix