diplodocus.org Git - nmh/blob - test/whatnow/test-ls

   1 #!/bin/sh
   2 ######################################################
   3 #
   4 # Test that whatnow's "ls" copes with directory names
   5 # which have spaces and quotes in them (see bug #23319)
   6 #
   7 ######################################################
   8
   9 set -e
  10
  11 if test -z "${MH_OBJ_DIR}"; then
  12     srcdir=`dirname "$0"`/../..
  13     MH_OBJ_DIR=`cd "$srcdir" && pwd`; export MH_OBJ_DIR
  14 fi
  15
  16 . "$MH_OBJ_DIR/test/common.sh"
  17
  18 setup_test
  19
  20 # Set TERM to get consistent output.
  21 TERM=dumb; export TERM
  22
  23 SPDIR="$MH_TEST_DIR/foo's bar"
  24 rm -rf "$SPDIR"
  25 mkdir "$SPDIR"
  26 cd "$SPDIR"
  27 touch baz boz
  28
  29 expectederr=$MH_TEST_DIR/$$.expectederr
  30 actualerr=$MH_TEST_DIR/$$.actualerr
  31 expected=$MH_TEST_DIR/$$.expected
  32 actual=$MH_TEST_DIR/$$.actual
  33
  34 #
  35 # Handle different output depending on readline version
  36 #
  37
  38 set +e
  39 whatnowtest=`echo cd | whatnow -prompt ''`
  40 set -e
  41
  42 case ${whatnowtest} in
  43     cd) cat > "$expected" <<EOF
  44 baz
  45 boz
  46 ls
  47 EOF
  48     ;;
  49     "") cat > "$expected" <<EOF
  50 baz
  51 boz
  52 EOF
  53     ;;
  54     *) echo "Unknown response to whatnow readline test"
  55     echo "Response is: ${whatnowtest}"
  56     exit 1
  57     ;;
  58 esac
  59
  60 cat > $expectederr <<EOF
  61 EOF
  62
  63 # NB use of sort as the order of output of ls is not guaranteed
  64 echo 'ls' | run_prog whatnow -noedit -prompt '' 2> "$actualerr" | \
  65         sort > "$actual"
  66
  67 check "$expectederr" "$actualerr" 'keep first'
  68 check "$expected" "$actual" 'keep first'
  69
  70 # Check with SHELL unset.  This won't reveal any problems if
  71 # /bin/sh sets SHELL, which bash does.
  72 unset SHELL
  73
  74 echo 'ls' | run_prog whatnow -noedit -prompt '' 2> "$actualerr" | \
  75         sort > "$actual"
  76
  77 check "$expectederr" "$actualerr"
  78 check "$expected" "$actual"
  79
  80 # On some platforms, need to be out of $SPDIR in order to remove it.
  81 cd "$MH_TEST_DIR"
  82 test ${failed:-0} -eq 0  &&  rm -r "$SPDIR"
  83
  84 exit $failed