t_misc.sh revision 1.2 
1#! /bin/sh
2# $NetBSD: t_misc.sh,v 1.2 2021/10/14 18:55:41 rillig Exp $
3#
4# Copyright (c) 2021 The NetBSD Foundation, Inc.
5# All rights reserved.
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8# modification, are permitted provided that the following conditions
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10# 1. Redistributions of source code must retain the above copyright
11#    notice, this list of conditions and the following disclaimer.
12# 2. Redistributions in binary form must reproduce the above copyright
13#    notice, this list of conditions and the following disclaimer in the
14#    documentation and/or other materials provided with the distribution.
15#
16# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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23# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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25# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26# POSSIBILITY OF SUCH DAMAGE.
27#
28# $FreeBSD$
29
30# Tests for indent that do not follow the input-profile-output scheme that is
31# used in t_indent.
32
33indent=$(atf_config_get usr.bin.indent.test_indent /usr/bin/indent)
34nl='
35'
36
37atf_test_case 'in_place'
38in_place_body()
39{
40	cat <<-\EOF > code.c
41		int decl;
42	EOF
43	cat <<-\EOF > code.c.exp
44		int		decl;
45	EOF
46	cp code.c code.c.orig
47
48	atf_check \
49	    env SIMPLE_BACKUP_SUFFIX=".bak" "$indent" code.c
50	atf_check -o 'file:code.c.exp' \
51	    cat code.c
52	atf_check -o 'file:code.c.orig' \
53	    cat code.c.bak
54}
55
56atf_test_case 'verbose_profile'
57verbose_profile_body()
58{
59	cat <<-\EOF > .indent.pro
60		-/* comment */bacc
61		-v
62		-fc1
63	EOF
64	cat <<-\EOF > before.c
65		int decl;
66	EOF
67	cat <<-\EOF > after.c.exp
68		int		decl;
69	EOF
70	cat <<-\EOF > stdout.exp
71		profile: -fc1
72		profile: -bacc
73		profile: -v
74		profile: -fc1
75		There were 1 output lines and 0 comments
76		(Lines with comments)/(Lines with code):  0.000
77	EOF
78
79	# The code in args.c function set_profile suggests that options from
80	# profile files are echoed to stdout during startup. But since the
81	# command line options are handled after the profile files, a '-v' in
82	# the command line has no effect. That's why '-bacc' is not listed
83	# in stdout, but '-fc1' is. The second round of '-bacc', '-v', '-fc1'
84	# is listed because when running ATF, $HOME equals $PWD.
85
86	atf_check \
87	    -o 'file:stdout.exp' \
88	    "$indent" -v before.c after.c
89	atf_check \
90	     -o 'file:after.c.exp' \
91	     cat after.c
92}
93
94atf_init_test_cases()
95{
96	atf_add_test_case 'in_place'
97	atf_add_test_case 'verbose_profile'
98}
99