blob: 0b36806fbf8d0e92277e8624ca589409d44c01bf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
|
########################################################################
# #
# This software is part of the ast package #
# Copyright (c) 1982-2008 AT&T Intellectual Property #
# and is licensed under the #
# Common Public License, Version 1.0 #
# by AT&T Intellectual Property #
# #
# A copy of the License is available at #
# http://www.opensource.org/licenses/cpl1.0.txt #
# (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) #
# #
# Information and Software Systems Research #
# AT&T Research #
# Florham Park NJ #
# #
# David Korn <dgk@research.att.com> #
# #
########################################################################
function err_exit
{
print -u2 -n "\t"
print -u2 -r ${Command}[$1]: "${@:2}"
let Errors+=1
}
alias err_exit='err_exit $LINENO'
Command=${0##*/}
integer Errors=0
null=''
if [[ ! -z $null ]]
then err_exit "-z: null string should be of zero length"
fi
file=/tmp/regresso$$
newer_file=/tmp/regressn$$
if [[ -z $file ]]
then err_exit "-z: $file string should not be of zero length"
fi
trap "rm -f $file $newer_file" EXIT
rm -f $file
if [[ -a $file ]]
then err_exit "-a: $file shouldn't exist"
fi
> $file
if [[ ! -a $file ]]
then err_exit "-a: $file should exist"
fi
chmod 777 $file
if [[ ! -r $file ]]
then err_exit "-r: $file should be readable"
fi
if [[ ! -w $file ]]
then err_exit "-w: $file should be writable"
fi
if [[ ! -w $file ]]
then err_exit "-x: $file should be executable"
fi
if [[ ! -w $file || ! -r $file ]]
then err_exit "-rw: $file should be readable/writable"
fi
if [[ -s $file ]]
then err_exit "-s: $file should be of zero size"
fi
if [[ ! -f $file ]]
then err_exit "-f: $file should be an ordinary file"
fi
if [[ -d $file ]]
then err_exit "-f: $file should not be a directory file"
fi
if [[ ! -d . ]]
then err_exit "-d: . should not be a directory file"
fi
if [[ -f /dev/null ]]
then err_exit "-f: /dev/null should not be an ordinary file"
fi
chmod 000 $file
if [[ -r $file ]]
then err_exit "-r: $file should not be readable"
fi
if [[ ! -O $file ]]
then err_exit "-r: $file should be owned by me"
fi
if [[ -w $file ]]
then err_exit "-w: $file should not be writable"
fi
if [[ -w $file ]]
then err_exit "-x: $file should not be executable"
fi
if [[ -w $file || -r $file ]]
then err_exit "-rw: $file should not be readable/writable"
fi
if [[ -z x && -z x || ! -z x ]]
then :
else err_exit " wrong precedence"
fi
if [[ -z x && (-z x || ! -z x) ]]
then err_exit " () grouping not working"
fi
if [[ foo < bar ]]
then err_exit "foo comes before bar"
fi
[[ . -ef $(pwd) ]] || err_exit ". is not $PWD"
set -o allexport
[[ -o allexport ]] || err_exit '-o: did not set allexport option'
if [[ -n $null ]]
then err_exit "'$null' has non-zero length"
fi
if [[ ! -r /dev/fd/0 ]]
then err_exit "/dev/fd/0 not open for reading"
fi
if [[ ! -w /dev/fd/2 ]]
then err_exit "/dev/fd/2 not open for writing"
fi
sleep 1
> $newer_file
if [[ ! $file -ot $newer_file ]]
then err_exit "$file should be older than $newer_file"
fi
if [[ $file -nt $newer_file ]]
then err_exit "$newer_file should be newer than $file"
fi
if [[ $file != /tmp/* ]]
then err_exit "$file should match /tmp/*"
fi
if [[ $file = '/tmp/*' ]]
then err_exit "$file should not equal /tmp/*"
fi
[[ ! ( ! -z $null && ! -z x) ]] || err_exit "negation and grouping"
[[ -z '' || -z '' || -z '' ]] || err_exit "three ors not working"
[[ -z '' && -z '' && -z '' ]] || err_exit "three ors not working"
(exit 8)
if [[ $? -ne 8 || $? -ne 8 ]]
then err_exit 'value $? within [[...]]'
fi
x='(x'
if [[ '(x' != '('* ]]
then err_exit " '(x' does not match '('* within [[...]]"
fi
if [[ '(x' != "("* ]]
then err_exit ' "(x" does not match "("* within [[...]]'
fi
if [[ '(x' != \(* ]]
then err_exit ' "(x" does not match \(* within [[...]]'
fi
if [[ 'x(' != *'(' ]]
then err_exit " 'x(' does not match '('* within [[...]]"
fi
if [[ 'x&' != *'&' ]]
then err_exit " 'x&' does not match '&'* within [[...]]"
fi
if [[ 'xy' = *'*' ]]
then err_exit " 'xy' matches *'*' within [[...]]"
fi
if [[ 3 > 4 ]]
then err_exit '3 < 4'
fi
if [[ 4 < 3 ]]
then err_exit '3 > 4'
fi
if [[ 3x > 4x ]]
then err_exit '3x < 4x'
fi
x='bin|dev|?'
cd /
if [[ $(print $x) != "$x" ]]
then err_exit 'extended pattern matching on command arguments'
fi
if [[ dev != $x ]]
then err_exit 'extended pattern matching not working on variables'
fi
if [[ -u $SHELL ]]
then err_exit "setuid on $SHELL"
fi
if [[ -g $SHELL ]]
then err_exit "setgid on $SHELL"
fi
test -d . -a '(' ! -f . ')' || err_exit 'test not working'
if [[ '!' != ! ]]
then err_exit 'quoting unary operator not working'
fi
test \( -n x \) -o \( -n y \) 2> /dev/null || err_exit 'test ( -n x ) -o ( -n y) not working'
test \( -n x \) -o -n y 2> /dev/null || err_exit 'test ( -n x ) -o -n y not working'
chmod 600 $file
exec 4> $file
print -u4 foobar
if [[ ! -s $file ]]
then err_exit "-s: $file should be non-zero"
fi
exec 4>&-
if [[ 011 -ne 11 ]]
then err_exit "leading zeros in arithmetic compares not ignored"
fi
{
set -x
[[ foo > bar ]]
} 2> /dev/null || { set +x; err_exit "foo<bar with -x enabled" ;}
set +x
(
eval "[[ (a) ]]"
) 2> /dev/null || err_exit "[[ (a) ]] not working"
> $file
chmod 4755 "$file"
if test -u $file && test ! -u $file
then err_exit "test ! -u suidfile not working"
fi
for i in '(' ')' '[' ']'
do [[ $i == $i ]] || err_exit "[[ $i != $i ]]"
done
(
[[ aaaa == {4}(a) ]] || err_exit 'aaaa != {4}(a)'
[[ aaaa == {2,5}(a) ]] || err_exit 'aaaa != {2,4}(a)'
[[ abcdcdabcd == {3,6}(ab|cd) ]] || err_exit 'abcdcdabcd == {3,4}(ab|cd)'
[[ abcdcdabcde == {5}(ab|cd)e ]] || err_exit 'abcdcdabcd == {5}(ab|cd)e'
) || err_exit 'Errors with {..}(...) patterns'
[[ D290.2003.02.16.temp == D290.+(2003.02.16).temp* ]] || err_exit 'pattern match bug with +(...)'
rm -rf $file
{
[[ -N $file ]] && err_exit 'test -N /tmp/*: st_mtime>st_atime after creat'
sleep 2
print 'hello world'
[[ -N $file ]] || err_exit 'test -N /tmp/*: st_mtime<=st_atime after write'
sleep 2
read
[[ -N $file ]] && err_exit 'test -N /tmp/*: st_mtime>st_atime after read'
} > $file < $file
if rm -rf "$file" && ln -s / "$file"
then [[ -L "$file" ]] || err_exit '-L not working'
[[ -L "$file"/ ]] && err_exit '-L with file/ not working'
fi
$SHELL -c 't=1234567890; [[ $t == @({10}(\d)) ]]' 2> /dev/null || err_exit ' @({10}(\d)) pattern not working'
$SHELL -c '[[ att_ == ~(E)(att|cus)_.* ]]' 2> /dev/null || err_exit ' ~(E)(att|cus)_* pattern not working'
$SHELL -c '[[ att_ =~ (att|cus)_.* ]]' 2> /dev/null || err_exit ' =~ ere not working'
$SHELL -c '[[ abc =~ a(b)c ]]' 2> /dev/null || err_exit '[[ abc =~ a(b)c ]] fails'
$SHELL -xc '[[ abc =~ \babc\b ]]' 2> /dev/null || err_exit '[[ abc =~ \babc\b ]] fails'
[[ abc == ~(E)\babc\b ]] || err_exit '\b not preserved for ere when not in ()'
[[ abc == ~(iEi)\babc\b ]] || err_exit '\b not preserved for ~(iEi) when not in ()'
e=$($SHELL -c '[ -z "" -a -z "" ]' 2>&1)
[[ $e ]] && err_exit "[ ... ] compatibility check failed -- $e"
i=hell
[[ hell0 == $i[0] ]] || err_exit 'pattern $i[0] interpreded as array ref'
test '(' = ')' && err_exit '"test ( = )" should not be true'
[[ $($SHELL -c 'case F in ~(Eilr)[a-z0-9#]) print ok;;esac' 2> /dev/null) == ok ]] || err_exit '~(Eilr) not working in case command'
[[ $($SHELL -c "case Q in ~(Fi)q | \$'\E') print ok;;esac" 2> /dev/null) == ok ]] || err_exit '~(Fi)q | \E not working in case command'
exit $((Errors))
|
