2
# Test case conversion classes
4
# Copyright (C) 2010-2012 Free Software Foundation, Inc.
6
# This program is free software: you can redistribute it and/or modify
7
# it under the terms of the GNU General Public License as published by
8
# the Free Software Foundation, either version 3 of the License, or
9
# (at your option) any later version.
11
# This program is distributed in the hope that it will be useful,
12
# but WITHOUT ANY WARRANTY; without even the implied warranty of
13
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14
# GNU General Public License for more details.
16
# You should have received a copy of the GNU General Public License
17
# along with this program. If not, see <http://www.gnu.org/licenses/>.
19
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
22
# Ensure we support translation of case classes with extension
23
echo '01234567899999999999999999' > exp
24
echo 'abcdefghijklmnopqrstuvwxyz' |
25
tr '[:lower:]' '0-9' > out || fail=1
26
compare exp out || fail=1
27
echo 'abcdefghijklmnopqrstuvwxyz' |
28
tr '[:lower:][:lower:]' '[:upper:]0-9' > out || fail=1
29
compare exp out || fail=1
31
# Validate the alignment of case classes
32
tr 'A-Z[:lower:]' 'a-y[:upper:]' < /dev/null && fail=1
33
tr '[:upper:][:lower:]' 'a-y[:upper:]' < /dev/null && fail=1
34
tr 'A-Y[:lower:]' 'a-z[:upper:]' < /dev/null && fail=1
35
tr 'A-Z[:lower:]' '[:lower:][:upper:]' < /dev/null && fail=1
36
tr 'A-Z[:lower:]' '[:lower:]A-Z' < /dev/null && fail=1
37
tr '[:upper:][:lower:]' 'a-z[:upper:]' < /dev/null || fail=1
38
tr '[:upper:][:lower:]' '[:upper:]a-z' < /dev/null || fail=1
40
# Before coreutils 8.6 the trailing space in string1
41
# caused the case class in string2 to be extended.
42
# However that was not portable, dependent on locale
43
# and in contravention of POSIX.
44
tr '[:upper:] ' '[:lower:]' < /dev/null 2>out && fail=1
45
echo 'tr: when translating with string1 longer than string2,
46
the latter string must not end with a character class' > exp
47
compare exp out || fail=1
49
# Up to coreutils-6.9, tr rejected an unmatched [:lower:] or [:upper:] in SET1.
50
echo '#$%123abcABC' | tr '[:lower:]' '[.*]' > out || fail=1
51
echo '#$%123...ABC' > exp
52
compare exp out || fail=1
53
echo '#$%123abcABC' | tr '[:upper:]' '[.*]' > out || fail=1
54
echo '#$%123abc...' > exp
55
compare exp out || fail=1
57
# When doing a case-converting translation with something after the
58
# [:upper:] and [:lower:] elements, ensure that tr honors the following byte.
59
echo 'abc.' | tr '[:lower:].' '[:upper:]x' > out || fail=1
61
compare exp out || fail=1
63
# Before coreutils 8.6 the disparate number of upper and lower
64
# characters in some locales, triggered abort()s and invalid behavior
65
export LC_ALL=en_US.ISO-8859-1
67
if test "$(locale charmap 2>/dev/null)" = ISO-8859-1; then
68
# Up to coreutils-6.9.91, this would fail with the diagnostic:
69
# tr: misaligned [:upper:] and/or [:lower:] construct
70
# with LC_CTYPE=en_US.ISO-8859-1.
71
tr '[:upper:]' '[:lower:]' < /dev/null || fail=1
73
tr '[:upper:] ' '[:lower:]' < /dev/null 2>out && fail=1
74
echo 'tr: when translating with string1 longer than string2,
75
the latter string must not end with a character class' > exp
76
compare exp out || fail=1
78
# Ensure when there are a different number of elements
79
# in each string, we validate the case mapping correctly
81
tr 'ab[:lower:]' '0-1[:upper:]' > out || fail=1
83
compare exp out || fail=1
85
# Ensure we extend string2 appropriately
87
tr '[:upper:]- ' '[:lower:]_' > out || fail=1
89
compare exp out || fail=1
91
# Ensure the size of the case classes are accounted
93
echo 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
94
tr '[:upper:]A-B' '[:lower:]0' >out || fail=1
95
echo '00cdefghijklmnopqrstuvwxyz' > exp
96
compare exp out || fail=1
98
# Ensure the size of the case classes are accounted
101
tr -t '[:lower:]a' '[:upper:]0' >out || fail=1
103
compare exp out || fail=1
105
# Ensure the size of the case classes are accounted
108
tr -t '[:lower:][:lower:]a' '[:lower:][:upper:]0' >out || fail=1
110
compare exp out || fail=1