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

   1 #!/bin/sh
   2 ######################################################
   3 #
   4 # Test that whatnow's "cd" 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 . "$MH_OBJ_DIR/test/common.sh"
  17
  18 setup_test
  19
  20 SPDIR="$MH_TEST_DIR/foo's bar"
  21 rm -rf "$SPDIR"
  22 mkdir "$SPDIR"
  23 (cd "$SPDIR"  &&  touch baz boz)
  24
  25 expectederr=$MH_TEST_DIR/$$.expectederr
  26 actualerr=$MH_TEST_DIR/$$.actualerr
  27 expected=$MH_TEST_DIR/$$.expected
  28 actual=$MH_TEST_DIR/$$.actual
  29
  30 #
  31 # Handle different output depending on readline version
  32 #
  33
  34 set +e
  35 whatnowtest=`echo cd | TERM=dumb whatnow -prompt ''`
  36 set -e
  37
  38 case ${whatnowtest} in
  39     cd) cat > "$expected" <<EOF
  40 cd ${MH_TEST_DIR}/foo\'s\ bar
  41 pwd
  42 $SPDIR
  43 EOF
  44     ;;
  45     "") cat > "$expected" <<EOF
  46 $SPDIR
  47 EOF
  48     ;;
  49     *) echo "Unknown response to whatnow readline test"
  50     echo "Response is: ${whatnowtest}"
  51     exit 1
  52     ;;
  53 esac
  54
  55 cat > $expectederr <<EOF
  56 EOF
  57
  58 # ||true to ignore whatnow's exit status
  59 # watch the quoting -- shell and printf and then the shell run inside whatnow
  60 printf "cd $MH_TEST_DIR/foo\\\\'s\\\\ bar\npwd\n" | \
  61   TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" > "$actual" || true
  62
  63 check "$expectederr" "$actualerr"
  64 check "$expected" "$actual"
  65
  66 test ${failed:-0} -eq 0  &&  rm -r "$SPDIR"
  67
  68 exit $failed