1#       $NetBSD: t_sh.sh,v 1.1 2011/03/03 11:54:12 pooka Exp $
2#
3# Copyright (c) 2011 The NetBSD Foundation, Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
16# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25# POSSIBILITY OF SUCH DAMAGE.
26#
27
28#
29# Test various /bin/sh descriptor games.
30#
31# Note that there is an extra level of trickery here, since
32# we need to run an extra level of shell to "catch" LD_PRELOAD.
33#
34
35rumpsrv='rump_server -lrumpvfs'
36export RUMP_SERVER=unix://csock
37exout="this is the output you are looking for"
38
39atf_test_case runscript cleanup
40runscript_head()
41{
42        atf_set "descr" "can run /bin/sh scripts from rumpfs"
43}
44
45runscript_body()
46{
47	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
48
49	export LD_PRELOAD=/usr/lib/librumphijack.so
50	echo "echo $exout" > thescript
51	atf_check -s exit:0 mv thescript /rump
52	atf_check -s exit:0 -o inline:"${exout}\n" -x sh /rump/thescript
53}
54
55runscript_cleanup()
56{
57	rump.halt
58}
59
60atf_test_case redirect cleanup
61redirect_head()
62{
63        atf_set "descr" "input/output redirection works with rumphijack"
64}
65
66redirect_body()
67{
68	atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER}
69	export LD_PRELOAD=/usr/lib/librumphijack.so
70
71	echo "echo $exout > /rump/thefile" > thescript
72	atf_check -s exit:0 -x sh thescript
73
74	# read it without input redirection
75	atf_check -s exit:0 -o inline:"${exout}\n" cat /rump/thefile
76
77	# read it with input redirection (note, need an exec'd shell again)
78	echo "cat < /rump/thefile" > thescript
79	atf_check -s exit:0 -o inline:"${exout}\n" -x sh thescript
80}
81
82redirect_cleanup()
83{
84	rump.halt
85}
86
87atf_init_test_cases()
88{
89	atf_add_test_case runscript
90	atf_add_test_case redirect
91}
92