#!/bin/sh
######################################################
#
# Test rcvtty
#
######################################################

set -e

if test -z "${MH_OBJ_DIR}"; then
    srcdir=`dirname $0`/../..
    MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
fi

. "$MH_OBJ_DIR/test/common.sh"

setup_test

# Use proper program, likely not the first one on PATH.
rcvtty="${MH_LIB_DIR}/rcvtty"

expected="$MH_TEST_DIR/$$.expected"
actual="$MH_TEST_DIR/$$.actual"


# check -help
cat >"$expected" <<EOF
Usage: rcvtty [command ...]
  switches are:
  -biff
  -form formatfile
  -(forma)t string
  -width columns
  -[no]newline
  -[no]bell
  -version
  -help
EOF

$rcvtty -help >"$actual" 2>&1
check "$expected" "$actual"

# check -version
case `$rcvtty -v` in
  rcvtty\ --*) ;;
  *          ) printf "$0: rcvtty -v generated unexpected output\n" >&2
               failed=`expr ${failed:-0} + 1`;;
esac

# check normal operation.  Use -biff to avoid sending notification to
# each of the user's terminals.  So this command shouldn't do
# anything.  It will write the notification(s) if the user actually
# has actually enabled biff notification, or has set the exec bit of
# any of their ttys.
cat >"$expected" <<EOF
EOF
$rcvtty <${MH_TEST_DIR}/Mail/inbox/1 -biff >"$actual" 2>&1
check "$expected" "$actual"


exit ${failed:-0}