1 #!/bin/sh
2
3 #
4 # Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
6 #
7 # This code is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License version 2 only, as
9 # published by the Free Software Foundation.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
25
26 #
27 # @test
28 # @bug 4981536
29 # @summary TTY: .jdbrc is read twice if jdb is run in the user's home dir
30 # @author jjh
31 #
32 # @run shell JdbReadTwiceTest.sh
33
34 #Set appropriate jdk
35 if [ ! -z "$TESTJAVA" ] ; then
36 jdk="$TESTJAVA"
37 else
38 echo "--Error: TESTJAVA must be defined as the pathname of a jdk to test."
39 exit 1
40 fi
41
42 if [ -z "$TESTCLASSES" ] ; then
43 echo "--Error: TESTCLASSES must be defined."
44 exit 1
45 fi
46
47 case `uname -s` in
48 Linux)
49 # Need this to convert to the /.automount/... form which
50 # is what jdb will report when it reads an init file.
51 echo TESTCLASSES=$TESTCLASSES
52 TESTCLASSES=`(cd $TESTCLASSES; /bin/pwd)`
53 echo TESTCLASSES=$TESTCLASSES
54 ;;
55 esac
56
57 # All output will go under this dir. We define HOME to
58 # be under here too, and pass it into jdb, to avoid problems
59 # with java choosing a value of HOME.
60 baseDir="$TESTCLASSES/jdbRead$$"
61 HOME="$baseDir/home"
62 mkdir -p "$HOME"
63
64 tmpResult="$baseDir/result"
65 fred="$baseDir/fred"
66 here="$baseDir"
67 jdbFiles="$HOME/jdb.ini $HOME/.jdbrc $here/jdb.ini $here/.jdbrc $tmpResult $fred"
68
69 cd $here
70 failed=
71
72
73 mkFiles()
74 {
75 touch "$@"
76 }
77
78 doit()
79 {
80 echo quit | $TESTJAVA/bin/jdb -J-Duser.home=$HOME > $tmpResult 2>&1
81 }
82
83 failIfNot()
84 {
85 # $1 is the expected number of occurances of $2 in the jdb output.
86 count=$1
87 shift
88 if [ -r c:/ ] ; then
89 sed -e 's@\\@/@g' $tmpResult > $tmpResult.1
90 mv $tmpResult.1 $tmpResult
91 fi
92 xx=`fgrep -i "$*" $tmpResult | wc -l`
93 if [ $xx != $count ] ; then
94 echo "Failed: Expected $count, got $xx: $*"
95 echo "-----"
96 cat $tmpResult
97 echo "-----"
98 failed=1
99 else
100 echo "Passed: Expected $count, got $xx: $*"
101 fi
102 }
103
104 clean()
105 {
106 rm -f $jdbFiles
107 }
108
109 # Note: If jdb reads a file, it outputs a message containing
110 # from: filename
111 # If jdb can't read a file, it outputs a message containing
112 # open: filename
113
114
115 echo
116 echo "+++++++++++++++++++++++++++++++++++"
117 echo "Verify each individual file is read"
118 mkFiles $HOME/jdb.ini
119 doit
120 failIfNot 1 "from $HOME/jdb.ini"
121 clean
122
123 mkFiles $HOME/.jdbrc
124 doit
125 failIfNot 1 "from $HOME/.jdbrc"
126 clean
127
128 mkFiles $here/jdb.ini
129 doit
130 failIfNot 1 "from $here/jdb.ini"
131 clean
132
133 mkFiles $here/.jdbrc
134 doit
135 failIfNot 1 "from $here/.jdbrc"
136 clean
137
138
139 cd $HOME
140 echo
141 echo "+++++++++++++++++++++++++++++++++++"
142 echo "Verify files are not read twice if cwd is ~"
143 mkFiles $HOME/jdb.ini
144 doit
145 failIfNot 1 "from $HOME/jdb.ini"
146 clean
147
148 mkFiles $HOME/.jdbrc
149 doit
150 failIfNot 1 "from $HOME/.jdbrc"
151 clean
152 cd $here
153
154
155 echo
156 echo "+++++++++++++++++++++++++++++++++++"
157 echo "If jdb.ini and both .jdbrc exist, don't read .jdbrc"
158 mkFiles $HOME/jdb.ini $HOME/.jdbrc
159 doit
160 failIfNot 1 "from $HOME/jdb.ini"
161 failIfNot 0 "from $HOME/.jdbrc"
162 clean
163
164
165 echo
166 echo "+++++++++++++++++++++++++++++++++++"
167 echo "If files exist in both ~ and ., read both"
168 mkFiles $HOME/jdb.ini $here/.jdbrc
169 doit
170 failIfNot 1 "from $HOME/jdb.ini"
171 failIfNot 1 "from $here/.jdbrc"
172 clean
173
174 mkFiles $HOME/.jdbrc $here/jdb.ini
175 doit
176 failIfNot 1 "from $HOME/.jdbrc"
177 failIfNot 1 "from $here/jdb.ini"
178 clean
179
180
181 if [ ! -r c:/ ] ; then
182 # No symlinks on windows.
183 echo
184 echo "+++++++++++++++++++++++++++++++++++"
185 echo "Don't read a . file that is a symlink to a ~ file"
186 mkFiles $HOME/jdb.ini
187 ln -s $HOME/jdb.ini $here/.jdbrc
188 doit
189 failIfNot 1 "from $HOME/jdb.ini"
190 failIfNot 0 "from $here/.jdbrc"
191 clean
192 fi
193
194
195 if [ ! -r c:/ ] ; then
196 # No symlinks on windows.
197 echo
198 echo "+++++++++++++++++++++++++++++++++++"
199 echo "Don't read a . file that is a target symlink of a ~ file"
200 mkFiles $here/jdb.ini
201 ln -s $here/jdbini $HOME/.jdbrc
202 doit
203 failIfNot 1 "from $here/jdb.ini"
204 failIfNot 0 "from $HOME/.jdbrc"
205 clean
206 fi
207
208 echo
209 echo "+++++++++++++++++++++++++++++++++++"
210 echo "Read a directory - verify the read fails"
211 # If the file (IE. directory) exists, we try to read it. The
212 # read will fail.
213 mkdir $HOME/jdb.ini
214 doit
215 failIfNot 1 "open: $HOME/jdb.ini"
216 rmdir $HOME/jdb.ini
217
218
219 echo "read $fred" > $here/jdb.ini
220 echo
221 echo "+++++++++++++++++++++++++++++++++++"
222 echo "Verify the jdb read command still works"
223 touch $fred
224 doit
225 failIfNot 1 "from $fred"
226
227 if [ "$canMakeUnreadable" = "Yes" ]
228 then
229 chmod a-r $fred
230 doit
231 failIfNot 1 "open: $fred"
232 fi
233 rm -f $fred
234 mkdir $fred
235 doit
236 failIfNot 1 "open: $fred"
237 rmdir $fred
238
239 clean
240
241
242 if [ "$failed" = 1 ] ; then
243 echo "One or more tests failed"
244 exit 1
245 fi
246
247 echo "All tests passed"