tests/dstack.tests

   1 export LC_ALL=C
   2 export LANG=C
   3
   4 dirs -c
   5 # error -- nonexistant directory
   6 pushd /tmp/xxx-notthere
   7
   8 # errors -- empty stack
   9 pushd
  10 popd
  11
  12 # errors -- bad numeric arguments -- should not cause the script to exit
  13 pushd -m
  14 popd -m
  15 dirs -m
  16 dirs 7
  17
  18 MYDIR=$PWD
  19 unalias cd 2>/dev/null
  20
  21 unalias -a
  22
  23 command cd -P /
  24 command pwd -P  # better be `/'
  25
  26 case "$OLDPWD" in
  27 $MYDIR) echo ok ;;
  28 *)      echo oops -- bad \$OLDPWD ;;
  29 esac
  30
  31 pushd /usr
  32 echo $PWD $OLDPWD
  33 dirs
  34 echo ${DIRSTACK[@]}
  35
  36 # this should not change the directory stack at all
  37 pushd -n +0
  38 dirs
  39
  40 popd
  41 pushd /usr
  42
  43 pushd /etc
  44 dirs
  45 dirs -l
  46 dirs -v
  47
  48 # two consecutive `pushd's should swap the top two stack elements, then
  49 # swap them back, leaving the stack intact
  50 pushd
  51 pushd
  52
  53 pushd /tmp
  54 echo ${DIRSTACK[0]} ; dirs +0
  55 echo ${DIRSTACK[2]} ; dirs +2
  56
  57 # these should be errors, but not affect the directory stack
  58 dirs +9; dirs -9
  59 pushd +9 ; pushd -9
  60 popd +9 ; popd -9
  61
  62 popd -n +2
  63 dirs
  64 echo ${DIRSTACK[@]}
  65
  66 pushd -n /usr
  67 echo $PWD
  68 dirs
  69 echo ${DIRSTACK[@]}
  70
  71 builtin pwd
  72
  73 DIRSTACK[1]=/bin
  74 dirs
  75
  76 builtin pwd
  77 popd +2
  78 builtin pwd -L
  79 pushd -1
  80 dirs
  81 echo ${DIRSTACK[0]}
  82
  83 dirs -c
  84 dirs
  85
  86 # this is for the benefit of pure coverage
  87 cd "$MYDIR"