#!/bin/sh -e
# Smoke test for Empire

if [ $# -ne 1 ]
then echo "Usage: $0 SRCDIR" >&2; exit 1
fi

srcdir="$1"

. "$srcdir"/tests/test-common.sh

#
# Currently expected to work only with thread package LWP, because:
# 
# - Thread scheduling is reliably deterministic only with LWP
# - Shell builtin kill appears not to do the job in MinGW
# - The Windows server tries to run as service when -d isn't
#   specified
#
# TODO address these shortcomings.
#
if [ `sed -n 's/empthread *:= *\(.*\)/\1/p' <GNUmakefile` != LWP ]
then echo "Warning: smoke test not expected to work with this thread package!" >&2
fi

create_sandbox

# Create world and start server
src/util/files -e sandbox/etc/empire/econfig -f >/dev/null
src/util/empdump -e sandbox/etc/empire/econfig -i "$srcdir"/tests/smoke/fairland.xdump
start_server
src/client/empire POGO peter <"$srcdir"/tests/smoke/newcap_script >/dev/null

# Feed player input
need_update=
for i in "$srcdir"/tests/smoke/[0-9]*
do
    t="${i##*/}"
    if [ "$need_update" ]
    then
	src/client/empire POGO peter <<EOF >/dev/null
power new
report *
cen * ?own#0
comm * ?own#0
reso * ?own#0
force
EOF
    fi
    for j in "$i"/*
    do
	p="${j##*/}"
	if [ $p -eq 0 ]
	then c=POGO r=peter
	else c="${p#0}"; r="$c"
	fi
	src/client/empire "$c" "$r" <$j >/dev/null
    done
    need_update=y
done

# Stop server
stop_server

src/util/empdump -e sandbox/etc/empire/econfig -x >sandbox/smoke.xdump

# Smoke test completed; compare results
cmp_out var/empire/server.log var/empire/journal.log smoke.xdump