#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# tests sourcing non-regular files, fixed post-3.2

: ${TMPDIR:=/tmp}

TMPFN=$TMPDIR/foo-$$

rm -f $TMPFN
echo "echo one - OK" > $TMPFN
. $TMPFN
echo $?
rm -f $TMPFN

# non-regular readable file
. /dev/null
echo $?

# FIFO or pipe via /dev/fd
. <(echo "echo two - OK")
echo $?

# pipe
if [ -e /dev/stdin ]; then
echo "echo three - OK" | . /dev/stdin
echo $?
else
# no /dev/stdin, just fake it
echo "three - OK" ; echo 0
fi

# FIFO
mkfifo $TMPDIR/fifo-$$
echo "echo four - OK" > $TMPDIR/fifo-$$ &
sleep 1		# allow the child echo to execute
. $TMPDIR/fifo-$$
echo $?
rm -f $TMPDIR/fifo-$$