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1 | # Copyright 2002, 2004, 2007, 2008, 2009, 2010, 2011 |
2 | # Free Software Foundation, Inc. | |
54951bd7 AC |
3 | |
4 | # This program is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 6 | # the Free Software Foundation; either version 3 of the License, or |
54951bd7 | 7 | # (at your option) any later version. |
e22f8b7c | 8 | # |
54951bd7 AC |
9 | # This program is distributed in the hope that it will be useful, |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
e22f8b7c | 13 | # |
54951bd7 | 14 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
54951bd7 | 16 | |
54951bd7 AC |
17 | # This file was written by Andrew Cagney (cagney at redhat dot com), |
18 | # derived from xfullpath.exp (written by Joel Brobecker), derived from | |
19 | # selftest.exp (written by Rob Savoye). | |
20 | ||
21 | if $tracelevel then { | |
22 | strace $tracelevel | |
23 | } | |
24 | ||
54951bd7 AC |
25 | |
26 | # are we on a target board | |
c1d88655 | 27 | if { [is_remote target] || ![isnative] } then { |
54951bd7 AC |
28 | return |
29 | } | |
30 | ||
31 | proc setup_test { executable } { | |
32 | global gdb_prompt | |
33 | global timeout | |
34 | ||
35 | # load yourself into the debugger | |
36 | # This can take a relatively long time, particularly for testing where | |
37 | # the executable is being accessed over a network, or where gdb does not | |
38 | # support partial symbols for a particular target and has to load the | |
39 | # entire symbol table. Set the timeout to 10 minutes, which should be | |
40 | # adequate for most environments (it *has* timed out with 5 min on a | |
41 | # SPARCstation SLC under moderate load, so this isn't unreasonable). | |
42 | # After gdb is started, set the timeout to 30 seconds for the duration | |
43 | # of this test, and then back to the original value. | |
44 | ||
45 | set oldtimeout $timeout | |
46 | set timeout 600 | |
47 | verbose "Timeout is now $timeout seconds" 2 | |
3e3ffd2b | 48 | |
2db8e78e MC |
49 | global gdb_file_cmd_debug_info |
50 | set gdb_file_cmd_debug_info "unset" | |
51 | ||
3e3ffd2b | 52 | set result [gdb_load $executable] |
54951bd7 AC |
53 | set timeout $oldtimeout |
54 | verbose "Timeout is now $timeout seconds" 2 | |
55 | ||
2db8e78e MC |
56 | if { $result != 0 } then { |
57 | return -1 | |
58 | } | |
59 | ||
60 | if { $gdb_file_cmd_debug_info != "debug" } then { | |
61 | untested "No debug information, skipping testcase." | |
3e3ffd2b MC |
62 | return -1 |
63 | } | |
64 | ||
54951bd7 AC |
65 | # Set a breakpoint at main |
66 | gdb_test "break captured_command_loop" \ | |
67 | "Breakpoint.*at.* file.*, line.*" \ | |
68 | "breakpoint in captured_command_loop" | |
69 | ||
70 | # run yourself | |
71 | # It may take a very long time for the inferior gdb to start (lynx), | |
72 | # so we bump it back up for the duration of this command. | |
73 | set timeout 600 | |
74 | ||
75 | set description "run until breakpoint at captured_command_loop" | |
a127f7b4 | 76 | gdb_test_multiple "run -nw" "$description" { |
54951bd7 AC |
77 | -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.* at .*main.c:.*$gdb_prompt $" { |
78 | pass "$description" | |
79 | } | |
80 | -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.*$gdb_prompt $" { | |
81 | xfail "$description (line numbers scrambled?)" | |
82 | } | |
83 | -re "vfork: No more processes.*$gdb_prompt $" { | |
84 | fail "$description (out of virtual memory)" | |
85 | set timeout $oldtimeout | |
86 | verbose "Timeout is now $timeout seconds" 2 | |
87 | return -1 | |
88 | } | |
89 | -re ".*$gdb_prompt $" { | |
90 | fail "$description" | |
91 | set timeout $oldtimeout | |
92 | verbose "Timeout is now $timeout seconds" 2 | |
93 | return -1 | |
94 | } | |
54951bd7 AC |
95 | } |
96 | ||
97 | set timeout $oldtimeout | |
98 | verbose "Timeout is now $timeout seconds" 2 | |
99 | ||
100 | return 0 | |
101 | } | |
102 | ||
9dd34b2b | 103 | proc test_initial_complaints { } { |
54951bd7 AC |
104 | |
105 | global gdb_prompt | |
106 | ||
107 | # Unsupress complaints | |
108 | gdb_test "set stop_whining = 2" | |
109 | ||
110 | # Prime the system | |
111 | gdb_test "call complaint (&symfile_complaints, \"Register a complaint\")" \ | |
112 | "During symbol reading, Register a complaint." | |
113 | ||
114 | # Check that the complaint was inserted and where | |
115 | gdb_test "print symfile_complaints->root->fmt" \ | |
116 | ".\[0-9\]+ =.*\"Register a complaint\"" | |
117 | ||
118 | # Re-issue the first message #1 | |
119 | gdb_test "call complaint (&symfile_complaints, symfile_complaints->root->fmt)" \ | |
120 | "During symbol reading, Register a complaint." | |
121 | ||
122 | # Check that there is only one thing in the list | |
123 | gdb_test "print symfile_complaints->root->next == &complaint_sentinel" \ | |
124 | ".\[0-9\]+ = 1" "list has one entry" | |
125 | ||
126 | # Add a second complaint, expect it | |
127 | gdb_test "call complaint (&symfile_complaints, \"Testing! Testing! Testing!\")" \ | |
128 | "During symbol reading, Testing. Testing. Testing.." | |
129 | ||
130 | return 0 | |
131 | } | |
132 | ||
133 | proc test_serial_complaints { } { | |
134 | ||
135 | global gdb_prompt | |
136 | ||
137 | gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start" | |
138 | ||
139 | # Prime the system | |
a127f7b4 MS |
140 | gdb_test_multiple "call complaint (&symfile_complaints, \"serial line 1\")" "serial line 1" { |
141 | -re "During symbol reading...serial line 1...$gdb_prompt $" { | |
54951bd7 AC |
142 | pass "serial line 1" |
143 | } | |
54951bd7 AC |
144 | } |
145 | ||
146 | # Add a second complaint, expect it | |
a127f7b4 | 147 | gdb_test_multiple "call complaint (&symfile_complaints, \"serial line 2\")" "serial line 2" { |
54951bd7 AC |
148 | -re "serial line 2...$gdb_prompt " { |
149 | pass "serial line 2" | |
150 | } | |
54951bd7 AC |
151 | } |
152 | ||
a127f7b4 | 153 | gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "serial end" { |
54951bd7 AC |
154 | -re "\r\n\r\n$gdb_prompt " { |
155 | pass "serial end" | |
156 | } | |
54951bd7 AC |
157 | } |
158 | ||
159 | return 0 | |
160 | } | |
161 | ||
162 | # For short complaints, all are the same | |
163 | ||
164 | proc test_short_complaints { } { | |
165 | ||
166 | global gdb_prompt | |
167 | ||
168 | gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 1)" "" "short start" | |
169 | ||
170 | # Prime the system | |
a127f7b4 | 171 | gdb_test_multiple "call complaint (&symfile_complaints, \"short line 1\")" "short line 1" { |
54951bd7 AC |
172 | -re "short line 1...$gdb_prompt " { |
173 | pass "short line 1" | |
174 | } | |
54951bd7 AC |
175 | } |
176 | ||
177 | # Add a second complaint, expect it | |
a127f7b4 | 178 | gdb_test_multiple "call complaint (&symfile_complaints, \"short line 2\")" "short line 2" { |
54951bd7 AC |
179 | -re "short line 2...$gdb_prompt " { |
180 | pass "short line 2" | |
181 | } | |
54951bd7 AC |
182 | } |
183 | ||
a127f7b4 | 184 | gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "short end" { |
54951bd7 AC |
185 | -re "\r\n\r\n$gdb_prompt " { |
186 | pass "short end" | |
187 | } | |
54951bd7 AC |
188 | } |
189 | ||
190 | return 0 | |
191 | } | |
192 | ||
9dd34b2b AC |
193 | # Check that nothing comes out when there haven't been any real |
194 | # complaints. Note that each test is really checking the previous | |
195 | # command. | |
196 | ||
197 | proc test_empty_complaint { cmd msg } { | |
198 | global gdb_prompt | |
a127f7b4 MS |
199 | gdb_test_multiple $cmd $msg { |
200 | -re "\r\n\r\n$gdb_prompt $" { | |
9dd34b2b AC |
201 | fail $msg |
202 | } | |
a127f7b4 | 203 | "\r\n$gdb_prompt $" { |
9dd34b2b AC |
204 | pass $msg |
205 | } | |
9dd34b2b | 206 | } |
9dd34b2b AC |
207 | } |
208 | ||
209 | proc test_empty_complaints { } { | |
210 | ||
38979823 | 211 | test_empty_complaint "call clear_complaints(&symfile_complaints,0,0)" \ |
9dd34b2b | 212 | "empty non-verbose non-noisy clear" |
38979823 | 213 | test_empty_complaint "call clear_complaints(&symfile_complaints,1,0)" \ |
9dd34b2b | 214 | "empty verbose non-noisy clear" |
38979823 | 215 | test_empty_complaint "call clear_complaints(&symfile_complaints,1,1)" \ |
9dd34b2b | 216 | "empty verbose noisy clear" |
38979823 | 217 | test_empty_complaint "call clear_complaints(&symfile_complaints,0,1)" \ |
9dd34b2b AC |
218 | "empty non-verbose noisy clear" |
219 | ||
220 | return 0 | |
221 | } | |
222 | ||
54951bd7 AC |
223 | # Find a pathname to a file that we would execute if the shell was asked |
224 | # to run $arg using the current PATH. | |
225 | ||
226 | proc find_gdb { arg } { | |
227 | ||
228 | # If the arg directly specifies an existing executable file, then | |
229 | # simply use it. | |
230 | ||
231 | if [file executable $arg] then { | |
232 | return $arg | |
233 | } | |
234 | ||
235 | set result [which $arg] | |
236 | if [string match "/" [ string range $result 0 0 ]] then { | |
237 | return $result | |
238 | } | |
239 | ||
240 | # If everything fails, just return the unqualified pathname as default | |
241 | # and hope for best. | |
242 | ||
243 | return $arg | |
244 | } | |
245 | ||
246 | # Run the test with self. | |
247 | # Copy the file executable file in case this OS doesn't like to edit its own | |
248 | # text space. | |
249 | ||
250 | set GDB_FULLPATH [find_gdb $GDB] | |
251 | ||
252 | # Remove any old copy lying around. | |
253 | remote_file host delete x$tool | |
254 | ||
255 | gdb_start | |
256 | ||
257 | set file [remote_download host $GDB_FULLPATH x$tool] | |
258 | ||
259 | set setup_result [setup_test $file ] | |
260 | if {$setup_result <0} then { | |
261 | return -1 | |
262 | } | |
263 | ||
9dd34b2b | 264 | test_initial_complaints |
54951bd7 AC |
265 | test_serial_complaints |
266 | test_short_complaints | |
9dd34b2b | 267 | test_empty_complaints |
54951bd7 AC |
268 | |
269 | gdb_exit; | |
270 | catch "remote_file host delete $file"; |