1 dnl PSPP - a program for statistical analysis.
2 dnl Copyright (C) 2017 Free Software Foundation, Inc.
4 dnl This program is free software: you can redistribute it and/or modify
5 dnl it under the terms of the GNU General Public License as published by
6 dnl the Free Software Foundation, either version 3 of the License, or
7 dnl (at your option) any later version.
9 dnl This program is distributed in the hope that it will be useful,
10 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
11 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 dnl GNU General Public License for more details.
14 dnl You should have received a copy of the GNU General Public License
15 dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
17 AT_BANNER([u8_istream])
19 AT_SETUP([read ASCII])
20 AT_KEYWORDS([u8_istream])
21 AT_CHECK([i18n-test supports_encodings ASCII])
22 AT_CHECK([echo string | u8-istream-test read - ASCII], [0], [string
26 AT_SETUP([read UTF-8])
27 AT_KEYWORDS([u8_istream])
28 AT_CHECK([printf '\346\227\245\346\234\254\350\252\236\n' | u8-istream-test read - UTF-8], [0], [dnl
35 AT_SETUP([read EUC-JP])
36 AT_KEYWORDS([u8_istream])
37 AT_CHECK([i18n-test supports_encodings EUC-JP])
38 AT_CHECK([printf '\244\241 \244\242 \244\243 \244\244 \244\245 \244\246 \244\247 \244\250 \244\251 \244\252\n' | u8-istream-test read - EUC-JP],
44 AT_SETUP([read UTF-8 with character split across input buffers])
45 AT_KEYWORDS([u8_istream])
46 buffer_size=`u8-istream-test buffer-size`
47 ($PERL -e "print 'x' x ($buffer_size - 16)"
48 printf '\343\201\201\343\201\202\343\201\203\343\201\204\343\201\205\343\201\206\343\201\207\343\201\210\343\201\211\343\201\212\n') > input
51 echo "UTF-8 mode") > expout
52 AT_CHECK([u8-istream-test read input UTF-8 16], [0], [expout])
55 AT_SETUP([read UTF-8 with character split across output buffers])
56 AT_KEYWORDS([u8_istream])
57 AT_CHECK([printf '\343\201\201\343\201\202\343\201\203\343\201\204\343\201\205\343\201\206\343\201\207\343\201\210\343\201\211\343\201\212\n' | u8-istream-test read - UTF-8 16], [0], [dnl
64 AT_SETUP([read UTF-8 with character split across input and output buffers])
65 AT_KEYWORDS([u8_istream])
66 buffer_size=`u8-istream-test buffer-size`
67 ($PERL -e "print 'x' x ($buffer_size - 16)"
68 printf '\343\201\201\343\201\202\343\201\203\343\201\204\343\201\205\343\201\206\343\201\207\343\201\210\343\201\211\343\201\212\n') > input
71 echo "UTF-8 mode") > expout
72 AT_CHECK([u8-istream-test read input UTF-8 16], [0], [expout])
75 AT_SETUP([read EUC-JP with character split across input buffers])
76 AT_KEYWORDS([u8_istream])
77 AT_CHECK([i18n-test supports_encodings EUC-JP])
78 buffer_size=`u8-istream-test buffer-size`
79 ($PERL -e "print 'x' x ($buffer_size - 16)"
80 printf '\244\241 \244\242 \244\243 \244\244 \244\245 \244\246 \244\247 '
81 printf '\244\250 \244\251 \244\252\n') > input
82 ($PERL -e "print 'x' x ($buffer_size - 16)"
83 printf '\343\201\201\040\343\201\202\040\343\201\203\040\343\201\204\040'
84 printf '\343\201\205\040\343\201\206\040\343\201\207\040\343\201\210\040'
85 printf '\343\201\211\040\343\201\212\n') > expout
86 AT_CHECK([u8-istream-test read input EUC-JP], [0], [expout])
89 AT_SETUP([read EUC-JP with character split across output buffers])
90 AT_KEYWORDS([u8_istream])
91 AT_CHECK([i18n-test supports_encodings EUC-JP])
92 AT_CHECK([printf '\244\241\244\242\244\243\244\244\244\245\244\246\244\247\244\250\244\251\244\252\n' | u8-istream-test read - EUC-JP 16],
98 AT_SETUP([read EUC-JP with character split across input and output buffers])
99 AT_KEYWORDS([u8_istream])
100 AT_CHECK([i18n-test supports_encodings EUC-JP])
101 buffer_size=`u8-istream-test buffer-size`
102 ($PERL -e "print 'x' x ($buffer_size - 16)"
103 printf 'xyz\244\241\244\242\244\243\244\244\244\245\244\246\244\247\244\250'
104 printf '\244\251\244\252\n') > input
105 ($PERL -e "print 'x' x ($buffer_size - 16)"
106 printf '\170\171\172\343\201\201\343\201\202\343\201\203\343\201\204\343'
107 printf '\201\205\343\201\206\343\201\207\343\201\210\343\201\211\343\201'
108 printf '\212\n') > expout
109 AT_CHECK([u8-istream-test read input EUC-JP 16], [0], [expout])
112 AT_SETUP([read ASCII as Auto])
113 AT_KEYWORDS([u8_istream])
114 AT_CHECK([echo string | u8-istream-test read - Auto], [0], [dnl
121 AT_SETUP([read UTF-8 as Auto])
122 AT_KEYWORDS([u8_istream])
123 AT_CHECK([printf 'entr\303\251e\n' | u8-istream-test read - Auto], [0], [dnl
128 AT_CHECK([printf '\357\273\277entr\303\251e\n' | u8-istream-test read - Auto], [0], [dnl
135 AT_SETUP([read ISO-8859-1 as Auto,ISO-8859-1])
136 AT_KEYWORDS([u8_istream])
137 AT_CHECK([i18n-test supports_encodings ISO-8859-1])
138 buffer_size=`u8-istream-test buffer-size`
139 ($PERL -e 'print "xyzzy\n" x int('$buffer_size' * 2.5 / 7)'; printf 'entr\351e\n') > input
141 $PERL -e 'print "xyzzy\n" x int('$buffer_size' * 2.5 / 7)'
142 printf 'entr\303\251e\n') > expout
143 AT_CHECK([u8-istream-test read input Auto,ISO-8859-1], [0], [expout])
146 dnl UTF-16BE is not ASCII compatible so this doesn't start out in Auto mode.
147 AT_SETUP([read UTF-16BE as Auto,UTF-16BE])
148 AT_KEYWORDS([u8_istream])
149 AT_CHECK([i18n-test supports_encodings UTF-16BE])
150 AT_CHECK([printf '\0e\0n\0t\0r\0\351\0e\0\n' | u8-istream-test read - Auto,UTF-16BE],
156 AT_SETUP([read UTF-16 as Auto])
157 AT_KEYWORDS([u8_istream])
158 AT_CHECK([i18n-test supports_encodings UTF-16 UTF-16BE UTF-16LE])
159 dnl The "sleep 1" checks for a bug in which u8-istream did not properly
160 dnl handle receiving data in multiple chunks.
161 AT_CHECK([{ printf '\0e\0n\0t\0'; sleep 1; printf 'r\0\351\0e\0\n'; } | u8-istream-test read - Auto],
164 AT_CHECK([printf 'e\0n\0t\0r\0\351\0e\0\n\0' | u8-istream-test read - Auto],
167 AT_CHECK([printf '\376\377\0e\0n\0t\0r\0\351\0e\0\n' | u8-istream-test read - Auto],
170 AT_CHECK([printf '\377\376e\0n\0t\0r\0\351\0e\0\n\0' | u8-istream-test read - Auto],
175 AT_SETUP([read UTF-32 as Auto])
176 AT_KEYWORDS([u8_istream])
177 AT_CHECK([i18n-test supports_encodings UTF-16 UTF-16BE UTF-16LE])
178 AT_CHECK([printf '\0\0\0e\0\0\0n\0\0\0t\0\0\0r\0\0\0\351\0\0\0e\0\0\0\n' | u8-istream-test read - Auto],
181 AT_CHECK([printf 'e\0\0\0n\0\0\0t\0\0\0r\0\0\0\351\0\0\0e\0\0\0\n\0\0\0' | u8-istream-test read - Auto],
184 AT_CHECK([printf '\0\0\376\377\0\0\0e\0\0\0n\0\0\0t\0\0\0r\0\0\0\351\0\0\0e\0\0\0\n' | u8-istream-test read - Auto],
187 AT_CHECK([printf '\377\376\0\0e\0\0\0n\0\0\0t\0\0\0r\0\0\0\351\0\0\0e\0\0\0\n\0\0\0' | u8-istream-test read - Auto],
192 AT_SETUP([read EUC-JP as Auto,EUC-JP])
193 AT_KEYWORDS([u8_istream])
194 AT_CHECK([i18n-test supports_encodings EUC-JP])
195 AT_CHECK([printf 'entr\217\253\261e\n' | u8-istream-test read - Auto,EUC-JP],