1 # Copyright 2003-2012 Free Software Foundation, Inc.
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
5 # the Free Software Foundation; either version 3 of the License, or
6 # (at your option) any later version.
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.
13 # You should have received a copy of the GNU General Public License
14 # along with this program. If not, see <http://www.gnu.org/licenses/>.
16 # This file was written by Elena Zannoni (ezannoni@cygnus.com)
19 # are we on a target board? If so, don't run these tests.
20 # note: this is necessary because we cannot use runto_main (which would
21 # work for remote targets too) because of the different prompt we get
22 # when using annotation level 2.
24 if [is_remote target] then {
30 # test running programs
33 set testfile "annota3"
34 set srcfile ${testfile}.c
35 set binfile ${objdir}/${subdir}/${testfile}$EXEEXT
37 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } {
45 gdb_reinitialize_dir $srcdir/$subdir
48 # The commands we test here produce many lines of output; disable "press
49 # <return> to continue" prompts.
50 gdb_test_no_output "set height 0"
56 set main_line [gdb_get_line_number "break main"]
58 gdb_test "break main" \
59 "Breakpoint.*at.* file .*$srcfile, line $main_line\\." \
63 # NOTE: this prompt is OK only when the annotation level is > 1
65 # NOTE: When this prompt is in use the gdb_test procedure cannot be
66 # used because it assumes that the last char after the gdb_prompt is a
67 # white space. This is not true with this annotated prompt. So we must
68 # use send_gdb and gdb_expect or gdb_expect_list.
70 set old_gdb_prompt $gdb_prompt
71 set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
76 # set the annotation level to 3
78 # of course, this will test:
81 # annotate-post-prompt (in the next block)
83 send_gdb "set annotate 3\n"
84 gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" {
91 gdb_test_multiple "if 1" "start if construct" {
92 -re "^if 1\r\n\r\n\032\032post-prompt\r\n\r\n\032\032pre-commands\r\n >\r\n\032\032commands\r\n$" {
93 pass "start if construct"
97 gdb_test_multiple "end" "end if construct" {
98 -re "^end\r\n\r\n\032\032post-commands\r\n$gdb_prompt$" {
99 pass "end if construct"
106 send_gdb "info break\n"
107 gdb_expect_list "breakpoint info" "$gdb_prompt$" [concat {
108 "\r\n\032\032post-prompt\r\n"
109 "Num Type Disp Enb Address +What\r\n" } [list \
110 "1 breakpoint keep y 0x\[0-9a-zA-Z\]+ +in main at .*annota3.c:$main_line\r\n"]]
114 # run to a break point will test:
118 gdb_expect_list "run until main breakpoint" "$gdb_prompt$" [concat {
119 "\r\n\032\032post-prompt\r\n"
120 "Starting program: .*annota3(|\.exe) \r\n"
121 "\r\n\032\032starting\r\n"
122 "\r\n\032\032breakpoint 1\r\n"
125 "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n" } [list \
126 "main \\(\\) at .*annota3.c:$main_line\r\n"] [list \
127 "\r\n\032\032source.*annota3.c:$main_line:.*:beg:0x\[0-9a-z\]+\r\n"] {
128 "\r\n\032\032stopped\r\n"
134 # Let's do a next, to get to a point where the array is initialized
135 # We don't care about the annotated output for this operation, it is the same as
136 # the one produced by run above
139 gdb_expect_list "go after array init line" "$gdb_prompt$" {
140 "\r\n\032\032post-prompt\r\n"
141 "\r\n\032\032starting\r\n"
142 "\r\n\032\032source .*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
143 "\r\n\032\032stopped\r\n"
148 # printing the array:
150 send_gdb "print my_array\n"
151 gdb_expect_list "print array" "$gdb_prompt$" {
152 "\r\n\032\032post-prompt\r\n"
158 # this should generate an error message, so to test:
159 # annotate-error-begin
160 # FIXME: annotate-error not tested
164 send_gdb "print non_existent_value\n"
165 gdb_expect_list "print non_existent_value" "$gdb_prompt$" {
166 "\r\n\032\032post-prompt\r\n"
167 "\r\n\032\032error-begin\r\n"
168 "No symbol \"non_existent_value\" in current context.\r\n"
169 "\r\n\032\032error\r\n"
174 # break at signal handler
176 send_gdb "break handle_USR1\n"
177 gdb_expect_list "breakpoint handle_USR1" "$gdb_prompt$" {
178 "\r\n\032\032post-prompt\r\n"
179 "Breakpoint.*at 0x\[0-9a-z\]+: file.*annota3.c, line.*\r\n"
183 # break at printf. When we are stopped at printf, we can test
185 send_gdb "break printf\n"
186 gdb_expect_list "breakpoint printf" "$gdb_prompt$" {
187 "\r\n\032\032post-prompt\r\n"
188 "Breakpoint.*at 0x\[0-9a-z\]+.*"
194 send_gdb "continue\n"
195 gdb_expect_list "continue to printf" "$gdb_prompt$" {
196 "\r\n\032\032post-prompt\r\n"
198 "\r\n\032\032starting\r\n"
199 "\r\n\032\032breakpoint 3\r\n"
201 "Breakpoint 3, \[^\r\n\]*\r\n"
202 "\r\n\032\032stopped\r\n"
205 send_gdb "backtrace\n"
206 gdb_expect_list "backtrace from shlibrary" "$gdb_prompt$" {
207 "\r\n\032\032post-prompt\r\n"
208 "#0 .* .*printf(@\[^ ]*)? \[^\r\n\]*\r\n"
209 "#1 .* main \[^\r\n\]*\r\n"
214 # test printing a frame with some arguments:
217 if [target_info exists gdb,nosignals] {
218 unsupported "send SIGUSR1"
219 unsupported "backtrace @ signal handler"
221 send_gdb "signal SIGUSR1\n"
222 gdb_expect_list "send SIGUSR1" "$gdb_prompt$" {
223 "\r\n\032\032post-prompt\r\n"
224 "Continuing with signal SIGUSR1.\r\n"
225 "\r\n\032\032starting\r\n"
226 "\r\n\032\032breakpoint 2\r\n"
229 "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n"
230 "handle_USR1 \\(sig=\[0-9\]+\\) at .*annota3.c:\[0-9\]+\r\n"
231 "\r\n\032\032source .*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
232 "\r\n\032\032stopped\r\n"
238 send_gdb "backtrace\n"
239 gdb_expect_list "backtrace @ signal handler" "$gdb_prompt$" {
240 "#0 +handle_USR1 \[^\r\n\]+\r\n"
241 "#1 +.signal handler called.\r\n"
242 "#2 .* .*printf(@\[^ \]*)? \[^\r\n\]+\r\n"
243 "#3 .* main \[^\r\n\]+\r\n"
248 # delete all the breakpoints
250 send_gdb "delete 1\n"
251 gdb_expect_list "delete bp 1" "$gdb_prompt$" {
252 "\r\n\032\032post-prompt\r\n"
255 send_gdb "delete 2\n"
256 gdb_expect_list "delete bp 2" "$gdb_prompt$" {
257 "\r\n\032\032post-prompt\r\n"
260 send_gdb "delete 3\n"
261 gdb_expect_list "delete bp 3" "$gdb_prompt$" {
262 "\r\n\032\032post-prompt\r\n"
266 # break at main, after value is initialized. This is in preparation
267 # to test the annotate output for the display command.
269 send_gdb "break main\n"
270 gdb_expect_list "break at main" "$gdb_prompt$" [concat {
271 "\r\n\032\032post-prompt\r\n" } [list \
272 "Breakpoint 4 at 0x\[0-9a-z\]+: file .*annota3.c, line $main_line.\r\n"]]
277 send_gdb "display value\n"
278 gdb_expect_list "set up display" "$gdb_prompt$" {
279 "\r\n\032\032post-prompt\r\n"
284 # should ask query. Test annotate-query.
285 # we don't care about anything else here, only the query.
289 -re "pre-query.*already.*\\(y or n\\).*query\r\n" {
292 -re ".*post-query.*$gdb_prompt$" \
294 -re ".*$gdb_prompt$" { fail "re-run" }
295 timeout { fail "re-run (timeout)" }
298 -re ".*$gdb_prompt$" { fail "re-run" }
299 timeout { fail "re-run (timeout)" }
303 # Test that breakpoints-invalid is issued once and only once for
304 # breakpoint ignore count changes, after annotation stopped.
305 # NOTE: breakpoints-invalid annotations have been removed from
306 # level 3 but keep these tests for continuity and comparison
309 set value_inc_line [gdb_get_line_number "increment value"]
311 send_gdb "break $value_inc_line\n"
312 gdb_expect_list "break at value++" "$gdb_prompt$" [concat {
313 "\r\n\032\032post-prompt\r\n" } [list \
314 "Breakpoint 5 at 0x\[0-9a-z\]+: file .*annota3.c, line $value_inc_line.\r\n"]]
316 send_gdb "ignore 5 4\n"
317 gdb_expect_list "ignore 5 4" "$gdb_prompt$" {
318 "\r\n\032\032post-prompt\r\n"
319 "Will ignore next 4 crossings of breakpoint 5"
323 send_gdb "continue\n"
324 gdb_expect_list "annotate ignore count change" "$gdb_prompt$" [concat {
325 "\r\n\032\032post-prompt\r\n"
326 "\r\n\032\032breakpoint 5\r\n"
329 "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n" } [list \
330 "main \\(\\) at .*annota3.c:$value_inc_line\r\n"] [list \
331 "\r\n\032\032source .*annota3.c:$value_inc_line:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"] {
333 "\r\n\032\032stopped\r\n"
336 # check that ignore command is working, or the above can provide
337 # misleading assurance ...
340 gdb_expect_list "next to exit loop" "$gdb_prompt$" {
341 "\r\n\032\032post-prompt\r\n"
342 "\r\n\032\032starting\r\n"
343 "\r\n\032\032source.*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
345 "\r\n\032\032stopped\r\n"
348 set after_loop_line [gdb_get_line_number "after loop"]
351 gdb_expect_list "breakpoint ignore count" "$gdb_prompt$" [concat {
352 "\r\n\032\032post-prompt\r\n"
353 "\r\n\032\032starting\r\n" } [list \
354 "\r\n\032\032source.*annota3.c:$after_loop_line:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"] {
356 "\r\n\032\032stopped\r\n"
359 # Get the inferior's PID for later.
361 set test "get inferior pid"
363 gdb_test_multiple "info inferior 1" "$test" {
364 -re "process (\[0-9\]*).*$gdb_prompt$" {
365 set pid $expect_out(1,string)
371 # Send a signal that is not handled
373 # SIGTRAP signals are dropped before they get to the inferior process
374 # on hpux11. In theory, this behaivor can be controlled by setting
375 # TTEO_NORM_SIGTRAP in the inferior, but doing so did not cause
376 # the signal to be properly delivered.
378 # It has been verified that other signals will be delivered. However,
379 # rather than twiddle the test, I choose to leave it as-is as it
380 # exposes an interesting failure on hpux11.
382 if [target_info exists gdb,nosignals] {
383 unsupported "signal sent"
385 setup_xfail hppa*-*-hpux11*
386 send_gdb "signal SIGTRAP\n"
387 gdb_expect_list "signal sent" "$gdb_prompt$" {
388 "\r\n\032\032post-prompt\r\n"
389 "Continuing with signal SIGTRAP.\r\n"
390 "\r\n\032\032starting\r\n"
391 "\r\n\032\032signalled\r\n"
392 "\r\nProgram terminated with signal SIGTRAP, Trace.breakpoint trap.\r\n"
393 "The program no longer exists.\r\n"
394 "\r\n\032\032stopped\r\n"
399 # Check for production of a core file and remove it!
401 set test "cleanup core file"
402 if { [remote_file host exists core] } {
403 remote_file host delete core
404 pass "$test (removed)"
405 } elseif { $pid != -1 && [remote_file host exists core.$pid] } {
406 remote_file host delete core.$pid
407 pass "$test (removed)"
409 pass "$test (not dumped)"
412 # restore the original prompt for the rest of the testsuite
414 set gdb_prompt $old_gdb_prompt