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0b302171 | 1 | # Copyright 2002, 2004, 2007-2012 Free Software Foundation, Inc. |
54951bd7 AC |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
54951bd7 | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
54951bd7 AC |
8 | # This program is distributed in the hope that it will be useful, |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
e22f8b7c | 12 | # |
54951bd7 | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
54951bd7 | 15 | |
54951bd7 AC |
16 | # This file was written by Andrew Cagney (cagney at redhat dot com), |
17 | # derived from xfullpath.exp (written by Joel Brobecker), derived from | |
18 | # selftest.exp (written by Rob Savoye). | |
19 | ||
54951bd7 AC |
20 | |
21 | # are we on a target board | |
c1d88655 | 22 | if { [is_remote target] || ![isnative] } then { |
54951bd7 AC |
23 | return |
24 | } | |
25 | ||
26 | proc setup_test { executable } { | |
27 | global gdb_prompt | |
28 | global timeout | |
29 | ||
30 | # load yourself into the debugger | |
31 | # This can take a relatively long time, particularly for testing where | |
32 | # the executable is being accessed over a network, or where gdb does not | |
33 | # support partial symbols for a particular target and has to load the | |
34 | # entire symbol table. Set the timeout to 10 minutes, which should be | |
35 | # adequate for most environments (it *has* timed out with 5 min on a | |
36 | # SPARCstation SLC under moderate load, so this isn't unreasonable). | |
37 | # After gdb is started, set the timeout to 30 seconds for the duration | |
38 | # of this test, and then back to the original value. | |
39 | ||
40 | set oldtimeout $timeout | |
41 | set timeout 600 | |
42 | verbose "Timeout is now $timeout seconds" 2 | |
3e3ffd2b | 43 | |
2db8e78e MC |
44 | global gdb_file_cmd_debug_info |
45 | set gdb_file_cmd_debug_info "unset" | |
46 | ||
3e3ffd2b | 47 | set result [gdb_load $executable] |
54951bd7 AC |
48 | set timeout $oldtimeout |
49 | verbose "Timeout is now $timeout seconds" 2 | |
50 | ||
2db8e78e MC |
51 | if { $result != 0 } then { |
52 | return -1 | |
53 | } | |
54 | ||
55 | if { $gdb_file_cmd_debug_info != "debug" } then { | |
56 | untested "No debug information, skipping testcase." | |
3e3ffd2b MC |
57 | return -1 |
58 | } | |
59 | ||
54951bd7 AC |
60 | # Set a breakpoint at main |
61 | gdb_test "break captured_command_loop" \ | |
62 | "Breakpoint.*at.* file.*, line.*" \ | |
63 | "breakpoint in captured_command_loop" | |
64 | ||
65 | # run yourself | |
66 | # It may take a very long time for the inferior gdb to start (lynx), | |
67 | # so we bump it back up for the duration of this command. | |
68 | set timeout 600 | |
69 | ||
70 | set description "run until breakpoint at captured_command_loop" | |
a127f7b4 | 71 | gdb_test_multiple "run -nw" "$description" { |
54951bd7 AC |
72 | -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.* at .*main.c:.*$gdb_prompt $" { |
73 | pass "$description" | |
74 | } | |
75 | -re "Starting program.*Breakpoint \[0-9\]+,.*captured_command_loop .data.*$gdb_prompt $" { | |
76 | xfail "$description (line numbers scrambled?)" | |
77 | } | |
78 | -re "vfork: No more processes.*$gdb_prompt $" { | |
79 | fail "$description (out of virtual memory)" | |
80 | set timeout $oldtimeout | |
81 | verbose "Timeout is now $timeout seconds" 2 | |
82 | return -1 | |
83 | } | |
84 | -re ".*$gdb_prompt $" { | |
85 | fail "$description" | |
86 | set timeout $oldtimeout | |
87 | verbose "Timeout is now $timeout seconds" 2 | |
88 | return -1 | |
89 | } | |
54951bd7 AC |
90 | } |
91 | ||
92 | set timeout $oldtimeout | |
93 | verbose "Timeout is now $timeout seconds" 2 | |
94 | ||
95 | return 0 | |
96 | } | |
97 | ||
9dd34b2b | 98 | proc test_initial_complaints { } { |
54951bd7 AC |
99 | |
100 | global gdb_prompt | |
101 | ||
102 | # Unsupress complaints | |
103 | gdb_test "set stop_whining = 2" | |
104 | ||
105 | # Prime the system | |
106 | gdb_test "call complaint (&symfile_complaints, \"Register a complaint\")" \ | |
107 | "During symbol reading, Register a complaint." | |
108 | ||
109 | # Check that the complaint was inserted and where | |
110 | gdb_test "print symfile_complaints->root->fmt" \ | |
111 | ".\[0-9\]+ =.*\"Register a complaint\"" | |
112 | ||
113 | # Re-issue the first message #1 | |
114 | gdb_test "call complaint (&symfile_complaints, symfile_complaints->root->fmt)" \ | |
115 | "During symbol reading, Register a complaint." | |
116 | ||
117 | # Check that there is only one thing in the list | |
118 | gdb_test "print symfile_complaints->root->next == &complaint_sentinel" \ | |
119 | ".\[0-9\]+ = 1" "list has one entry" | |
120 | ||
121 | # Add a second complaint, expect it | |
122 | gdb_test "call complaint (&symfile_complaints, \"Testing! Testing! Testing!\")" \ | |
123 | "During symbol reading, Testing. Testing. Testing.." | |
124 | ||
125 | return 0 | |
126 | } | |
127 | ||
128 | proc test_serial_complaints { } { | |
129 | ||
130 | global gdb_prompt | |
131 | ||
132 | gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start" | |
133 | ||
134 | # Prime the system | |
a127f7b4 MS |
135 | gdb_test_multiple "call complaint (&symfile_complaints, \"serial line 1\")" "serial line 1" { |
136 | -re "During symbol reading...serial line 1...$gdb_prompt $" { | |
54951bd7 AC |
137 | pass "serial line 1" |
138 | } | |
54951bd7 AC |
139 | } |
140 | ||
141 | # Add a second complaint, expect it | |
a127f7b4 | 142 | gdb_test_multiple "call complaint (&symfile_complaints, \"serial line 2\")" "serial line 2" { |
54951bd7 AC |
143 | -re "serial line 2...$gdb_prompt " { |
144 | pass "serial line 2" | |
145 | } | |
54951bd7 AC |
146 | } |
147 | ||
a127f7b4 | 148 | gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "serial end" { |
54951bd7 AC |
149 | -re "\r\n\r\n$gdb_prompt " { |
150 | pass "serial end" | |
151 | } | |
54951bd7 AC |
152 | } |
153 | ||
154 | return 0 | |
155 | } | |
156 | ||
157 | # For short complaints, all are the same | |
158 | ||
159 | proc test_short_complaints { } { | |
160 | ||
161 | global gdb_prompt | |
162 | ||
163 | gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 1)" "" "short start" | |
164 | ||
165 | # Prime the system | |
a127f7b4 | 166 | gdb_test_multiple "call complaint (&symfile_complaints, \"short line 1\")" "short line 1" { |
54951bd7 AC |
167 | -re "short line 1...$gdb_prompt " { |
168 | pass "short line 1" | |
169 | } | |
54951bd7 AC |
170 | } |
171 | ||
172 | # Add a second complaint, expect it | |
a127f7b4 | 173 | gdb_test_multiple "call complaint (&symfile_complaints, \"short line 2\")" "short line 2" { |
54951bd7 AC |
174 | -re "short line 2...$gdb_prompt " { |
175 | pass "short line 2" | |
176 | } | |
54951bd7 AC |
177 | } |
178 | ||
a127f7b4 | 179 | gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "short end" { |
54951bd7 AC |
180 | -re "\r\n\r\n$gdb_prompt " { |
181 | pass "short end" | |
182 | } | |
54951bd7 AC |
183 | } |
184 | ||
185 | return 0 | |
186 | } | |
187 | ||
9dd34b2b AC |
188 | # Check that nothing comes out when there haven't been any real |
189 | # complaints. Note that each test is really checking the previous | |
190 | # command. | |
191 | ||
192 | proc test_empty_complaint { cmd msg } { | |
193 | global gdb_prompt | |
a127f7b4 MS |
194 | gdb_test_multiple $cmd $msg { |
195 | -re "\r\n\r\n$gdb_prompt $" { | |
9dd34b2b AC |
196 | fail $msg |
197 | } | |
a127f7b4 | 198 | "\r\n$gdb_prompt $" { |
9dd34b2b AC |
199 | pass $msg |
200 | } | |
9dd34b2b | 201 | } |
9dd34b2b AC |
202 | } |
203 | ||
204 | proc test_empty_complaints { } { | |
205 | ||
38979823 | 206 | test_empty_complaint "call clear_complaints(&symfile_complaints,0,0)" \ |
9dd34b2b | 207 | "empty non-verbose non-noisy clear" |
38979823 | 208 | test_empty_complaint "call clear_complaints(&symfile_complaints,1,0)" \ |
9dd34b2b | 209 | "empty verbose non-noisy clear" |
38979823 | 210 | test_empty_complaint "call clear_complaints(&symfile_complaints,1,1)" \ |
9dd34b2b | 211 | "empty verbose noisy clear" |
38979823 | 212 | test_empty_complaint "call clear_complaints(&symfile_complaints,0,1)" \ |
9dd34b2b AC |
213 | "empty non-verbose noisy clear" |
214 | ||
215 | return 0 | |
216 | } | |
217 | ||
54951bd7 AC |
218 | # Find a pathname to a file that we would execute if the shell was asked |
219 | # to run $arg using the current PATH. | |
220 | ||
221 | proc find_gdb { arg } { | |
222 | ||
223 | # If the arg directly specifies an existing executable file, then | |
224 | # simply use it. | |
225 | ||
226 | if [file executable $arg] then { | |
227 | return $arg | |
228 | } | |
229 | ||
230 | set result [which $arg] | |
231 | if [string match "/" [ string range $result 0 0 ]] then { | |
232 | return $result | |
233 | } | |
234 | ||
235 | # If everything fails, just return the unqualified pathname as default | |
236 | # and hope for best. | |
237 | ||
238 | return $arg | |
239 | } | |
240 | ||
241 | # Run the test with self. | |
242 | # Copy the file executable file in case this OS doesn't like to edit its own | |
243 | # text space. | |
244 | ||
245 | set GDB_FULLPATH [find_gdb $GDB] | |
246 | ||
247 | # Remove any old copy lying around. | |
248 | remote_file host delete x$tool | |
249 | ||
250 | gdb_start | |
251 | ||
252 | set file [remote_download host $GDB_FULLPATH x$tool] | |
253 | ||
254 | set setup_result [setup_test $file ] | |
255 | if {$setup_result <0} then { | |
256 | return -1 | |
257 | } | |
258 | ||
9dd34b2b | 259 | test_initial_complaints |
54951bd7 AC |
260 | test_serial_complaints |
261 | test_short_complaints | |
9dd34b2b | 262 | test_empty_complaints |
54951bd7 AC |
263 | |
264 | gdb_exit; | |
265 | catch "remote_file host delete $file"; |