tests/mv/hard-link-1

   1 #!/bin/sh
   2 # move a directory containing hard-linked files and
   3 # make sure the links are preserved
   4
   5 : ${MV=mv}
   6 : ${RM=rm}
   7 : ${MKDIR=mkdir}
   8 : ${LN=ln}
   9 : ${LS=ls}
  10
  11 if test "$VERBOSE" = yes; then
  12   set -x
  13   $MV --version
  14 fi
  15
  16 . $srcdir/setup
  17
  18 if test -z "$other_partition_tmpdir"; then
  19   exit 77
  20 fi
  21
  22 dir=hlink
  23
  24 framework_failure=0
  25 $MKDIR $dir || framework_failure=1
  26 > $dir/a || framework_failure=1
  27 $LN $dir/a $dir/b || framework_failure=1
  28
  29 if test $framework_failure = 1; then
  30   echo 'failure in testing framework'
  31   exit 1
  32 fi
  33
  34 # Make sure we get English translations.
  35 LANGUAGE=C
  36 export LANGUAGE
  37 LC_ALL=C
  38 export LC_ALL
  39 LANG=C
  40 export LANG
  41
  42 $MV $dir $other_partition_tmpdir || fail=1
  43
  44 # Display inode numbers, one per line.
  45 $LS -1i $other_partition_tmpdir/$dir > out || fail=1
  46
  47 # Make sure the inode numbers are the same.
  48 a=`sed -n 's/ a$//p' out`
  49 b=`sed -n 's/ b$//p' out`
  50 test "$a" = "$b" || fail=1
  51
  52 $RM -fr out $dir $other_partition_tmpdir
  53
  54 exit $fail