1 # $NetBSD: t_sdiff.sh,v 1.2 2024/04/28 07:27:43 rillig Exp $ 2 # 3 # Copyright (c) 2008, 2009 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 atf_test_case flags 29 flags_head() 30 { 31 atf_set "descr" "Checks -l, -s and -w flags" 32 } 33 flags_body() 34 { 35 atf_check -o file:$(atf_get_srcdir)/d_flags_l.out -s exit:1 \ 36 sdiff -l "$(atf_get_srcdir)/d_input1" "$(atf_get_srcdir)/d_input2" 37 38 atf_check -o file:$(atf_get_srcdir)/d_flags_s.out -s exit:1 \ 39 sdiff -s "$(atf_get_srcdir)/d_input1" "$(atf_get_srcdir)/d_input2" 40 41 atf_check -o file:$(atf_get_srcdir)/d_flags_w.out -s exit:1 \ 42 sdiff -w 125 "$(atf_get_srcdir)/d_input1" "$(atf_get_srcdir)/d_input2" 43 } 44 45 atf_test_case iflags 46 iflags_head() 47 { 48 atf_set "descr" "Checks flags -l, -s and -w combined with -I" 49 } 50 iflags_body() 51 { 52 tail1="-w 125 -I .*filename.* $(atf_get_srcdir)/d_input1 $(atf_get_srcdir)/d_input2" 53 tail2="-w 125 -I .*filename.* $(atf_get_srcdir)/d_input2 $(atf_get_srcdir)/d_input1" 54 55 atf_check -o file:$(atf_get_srcdir)/d_iflags_a1.out -s exit:1 sdiff ${tail1} 56 atf_check -o file:$(atf_get_srcdir)/d_iflags_a2.out -s exit:1 sdiff ${tail2} 57 atf_check -o file:$(atf_get_srcdir)/d_iflags_b1.out -s exit:1 sdiff -s ${tail1} 58 atf_check -o file:$(atf_get_srcdir)/d_iflags_b2.out -s exit:1 sdiff -s ${tail2} 59 atf_check -o file:$(atf_get_srcdir)/d_iflags_c1.out -s exit:1 sdiff -l ${tail1} 60 atf_check -o file:$(atf_get_srcdir)/d_iflags_c2.out -s exit:1 sdiff -l ${tail2} 61 atf_check -o file:$(atf_get_srcdir)/d_iflags_d1.out -s exit:1 sdiff -s ${tail1} 62 atf_check -o file:$(atf_get_srcdir)/d_iflags_d2.out -s exit:1 sdiff -s ${tail2} 63 } 64 65 atf_test_case tabs 66 tabs_head() 67 { 68 atf_set "descr" "Checks comparing files containing tabs" 69 } 70 tabs_body() 71 { 72 atf_check -o file:$(atf_get_srcdir)/d_tabs.out -s exit:1 \ 73 sdiff "$(atf_get_srcdir)/d_tabs1.in" "$(atf_get_srcdir)/d_tabs2.in" 74 } 75 76 atf_test_case tabends 77 tabends_head() 78 { 79 atf_set "descr" "Checks correct handling of lines ended with tabs" 80 } 81 tabends_body() 82 { 83 atf_check -o file:$(atf_get_srcdir)/d_tabends_a.out -s exit:1 \ 84 sdiff -w30 "$(atf_get_srcdir)/d_tabends.in" /dev/null 85 86 atf_check -o file:$(atf_get_srcdir)/d_tabends_b.out -s exit:1 \ 87 sdiff -w30 /dev/null "$(atf_get_srcdir)/d_tabends.in" 88 89 atf_check -o file:$(atf_get_srcdir)/d_tabends_c.out -s exit:1 \ 90 sdiff -w19 "$(atf_get_srcdir)/d_tabends.in" /dev/null 91 } 92 93 atf_test_case merge 94 merge_head() 95 { 96 atf_set "descr" "Checks interactive merging" 97 } 98 merge_body() 99 { 100 merge_tail="-o merge.out $(atf_get_srcdir)/d_input1 \ 101 $(atf_get_srcdir)/d_input2 >/dev/null ; cat merge.out" 102 103 cp $(atf_get_srcdir)/d_input* . 104 105 atf_check -o file:d_input1 -x "yes l | sdiff ${merge_tail}" 106 atf_check -o file:d_input2 -x "yes r | sdiff ${merge_tail}" 107 108 atf_check -o file:d_input1 -x \ 109 "yes el | EDITOR=cat VISUAL=cat sdiff ${merge_tail}" 110 atf_check -o file:d_input2 -x \ 111 "yes er | EDITOR=cat VISUAL=cat sdiff ${merge_tail}" 112 113 atf_check -o file:d_input1 -x "yes l | sdiff -s ${merge_tail}" 114 atf_check -o file:d_input2 -x "yes r | sdiff -s ${merge_tail}" 115 atf_check -o file:d_input1 -x "yes l | sdiff -l ${merge_tail}" 116 atf_check -o file:d_input2 -x "yes r | sdiff -l ${merge_tail}" 117 atf_check -o file:d_input1 -x "yes l | sdiff -ls ${merge_tail}" 118 atf_check -o file:d_input2 -x "yes r | sdiff -ls ${merge_tail}" 119 120 atf_check -o file:d_input1 -x "{ while :; do echo s; echo l; \ 121 echo v; echo l; done; } | sdiff ${merge_tail}" 122 123 atf_check -o file:d_input2 -x "{ while :; do echo s; echo r; \ 124 echo v; echo r; done; } | sdiff ${merge_tail}" 125 } 126 127 atf_test_case same 128 same_head() 129 { 130 atf_set "descr" "Checks comparing file with itself" 131 } 132 same_body() 133 { 134 atf_check -o file:$(atf_get_srcdir)/d_same.out \ 135 sdiff "$(atf_get_srcdir)/d_input1" "$(atf_get_srcdir)/d_input1" 136 } 137 138 atf_test_case oneline 139 oneline_head() 140 { 141 atf_set "descr" "Checks comparing one-line files" 142 } 143 oneline_body() 144 { 145 atf_check -o file:$(atf_get_srcdir)/d_oneline_a.out -s exit:1 \ 146 sdiff /dev/null "$(atf_get_srcdir)/d_oneline.in" 147 148 atf_check -o file:$(atf_get_srcdir)/d_oneline_b.out -s exit:1 \ 149 sdiff "$(atf_get_srcdir)/d_oneline.in" /dev/null 150 } 151 152 atf_test_case dot 153 dot_head() 154 { 155 atf_set "descr" "Checks comparing with file containing only one character" 156 } 157 dot_body() 158 { 159 echo ". <" > expout 160 atf_check -o file:expout -s exit:1 sdiff "$(atf_get_srcdir)/d_dot.in" /dev/null 161 162 echo " > ." > expout 163 atf_check -o file:expout -s exit:1 sdiff /dev/null "$(atf_get_srcdir)/d_dot.in" 164 } 165 166 atf_test_case stdin 167 stdin_head() 168 { 169 atf_set "descr" "Checks reading data from stdin" 170 } 171 stdin_body() 172 { 173 echo " > stdin" > expout 174 atf_check -o file:expout -s exit:1 -x \ 175 "echo stdin | sdiff /dev/null /dev/stdin" 176 177 echo "stdin <" > expout 178 atf_check -o file:expout -s exit:1 -x \ 179 "echo stdin | sdiff /dev/stdin /dev/null" 180 } 181 182 atf_test_case short 183 short_head() 184 { 185 atf_set "descr" "Checks premature stop of merging" 186 } 187 short_body() 188 { 189 atf_check -o file:$(atf_get_srcdir)/d_short.out -x \ 190 "printf \"r\\nl\\nr\\nl\" | sdiff -o merge.out $(atf_get_srcdir)/d_input1 \ 191 $(atf_get_srcdir)/d_input2 >/dev/null ; cat merge.out" 192 } 193 194 atf_init_test_cases() 195 { 196 atf_add_test_case flags 197 atf_add_test_case iflags 198 atf_add_test_case tabs 199 atf_add_test_case tabends 200 atf_add_test_case merge 201 atf_add_test_case same 202 atf_add_test_case oneline 203 atf_add_test_case dot 204 atf_add_test_case stdin 205 atf_add_test_case short 206 } 207
Indexes created Sun Sep 21 20:09:37 GMT 2025