xref: /netbsd-src/tests/usr.bin/diff/t_diff.sh (revision cb861154c176d3dcc8ff846f449e3c16a5f5edb5)
1#! /usr/bin/atf-sh
2#
3# $NetBSD: t_diff.sh,v 1.1 2011/05/03 15:13:50 jruoho Exp $
4#
5# Copyright (c) 2011 The NetBSD Foundation, Inc.
6# All rights reserved.
7#
8# This code is derived from software contributed to The NetBSD Foundation
9# by Jukka Ruohonen.
10#
11# Redistribution and use in source and binary forms, with or without
12# modification, are permitted provided that the following conditions
13# are met:
14# 1. Redistributions of source code must retain the above copyright
15#    notice, this list of conditions and the following disclaimer.
16# 2. Redistributions in binary form must reproduce the above copyright
17#    notice, this list of conditions and the following disclaimer in the
18#    documentation and/or other materials provided with the distribution.
19#
20# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30# POSSIBILITY OF SUCH DAMAGE.
31#
32
33atf_test_case mallocv
34mallocv_head() {
35	atf_set "descr" "Test diff(1) with MALLOC_OPTIONS=V"
36}
37
38mallocv_body() {
39
40	atf_expect_fail "PR bin/26453"
41
42	atf_check -s ignore \
43		-e not-inline:"diff: memory exhausted\n" \
44		-x "env MALLOC_OPTIONS=V diff " \
45		   "$(atf_get_srcdir)/d_mallocv1.in" \
46		   "$(atf_get_srcdir)/d_mallocv2.in"
47}
48
49atf_test_case nomallocv
50nomallocv_head() {
51	atf_set "descr" "Test diff(1) with no MALLOC_OPTIONS=V"
52}
53
54nomallocv_body() {
55
56	atf_check -s exit:0 \
57		-e inline:"" \
58		-x "diff " \
59		   "$(atf_get_srcdir)/d_mallocv1.in" \
60		   "$(atf_get_srcdir)/d_mallocv2.in"
61}
62
63atf_test_case same
64same_head() {
65	atf_set "descr" "Test diff(1) with identical files"
66}
67
68same_body() {
69
70	atf_check -s exit:0 \
71		-e inline:"" \
72		-x "diff $(atf_get_srcdir)/t_diff $(atf_get_srcdir)/t_diff"
73}
74
75atf_init_test_cases() {
76	atf_add_test_case mallocv
77	atf_add_test_case nomallocv
78	atf_add_test_case same
79}
80