1# Copyright 2003, 2004, 2007 Free Software Foundation, Inc.
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
5# the Free Software Foundation; either version 3 of the License, or
6# (at your option) any later version.
7#
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.
12#
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/>.
15
16# This file was written by Elena Zannoni (ezannoni@cygnus.com)
17
18if $tracelevel then {
19    strace $tracelevel
20}
21
22
23#
24# test running programs
25#
26set prms_id 0
27set bug_id 0
28
29if { [skip_cplus_tests] } { continue }
30
31set testfile "annota3"
32set srcfile ${testfile}.cc
33set binfile ${objdir}/${subdir}/${testfile}
34
35if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++ nowarnings}] != "" } {
36    untested annota3.exp
37    return -1
38}
39
40# are we on a target board? If so, don't run these tests.
41# note: this is necessary because we cannot use runto_main (which would
42# work for remote targets too) because of the different prompt we get
43# when using annotation level 2.
44#
45if [is_remote target] then {
46    return 0
47}
48
49
50gdb_exit
51gdb_start
52gdb_reinitialize_dir $srcdir/$subdir
53gdb_load ${binfile}
54
55if [target_info exists gdb_stub] {
56    gdb_step_for_stub;
57}
58
59#
60# line number where we need to stop in main
61#
62set main_line 25
63
64# The commands we test here produce many lines of output; disable "press
65# <return> to continue" prompts.
66send_gdb "set height 0\n"
67gdb_expect -re "$gdb_prompt $"
68
69#
70# break at main
71#
72gdb_test "break 25" \
73    "Breakpoint.*at.* file .*$srcfile, line.*" \
74    "breakpoint main"
75
76
77#
78# NOTE: this prompt is OK only when the annotation level is > 1
79# NOTE: When this prompt is in use the gdb_test procedure cannot be used because
80# it assumes that the last char of the gdb_prompt is a white space. This is not
81# true with this annotated prompt. So we must use send_gdb and gdb_expect.
82#
83
84set old_gdb_prompt $gdb_prompt
85set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
86
87send_gdb "set annotate 3\n"
88gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" {
89    "set annotate 3"
90}
91
92send_gdb "run\n"
93gdb_expect_list "first run until main breakpoint" "$gdb_prompt$" {
94    "\r\n\032\032post-prompt\r\n"
95    "Starting program: .*annota3 \r\n"
96    "\r\n\032\032starting\r\n"
97    "\r\n\032\032breakpoint 1\r\n"
98    "\r\n"
99    "Breakpoint 1, "
100    "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n"
101    "main \\(\\) at .*annota3.cc:25\r\n"
102    "\r\n\032\032source.*annota3.cc:25:.*:beg:0x\[0-9a-z\]+\r\n"
103    "\r\n\032\032stopped\r\n"
104}
105
106#
107# print class 'a' with public fields.
108#
109send_gdb "print a\n"
110gdb_expect_list "print class" "$gdb_prompt$" {
111    "\r\n\032\032post-prompt\r\n"
112    ".*= \\{x = 1, y = 2\\}\r\n"
113}
114
115#
116# continue until exit
117# this will test:
118# annotate-exited
119#
120send_gdb "continue\n"
121gdb_expect_list "continue to exit" "$gdb_prompt$" {
122    "\r\n\032\032post-prompt\r\n"
123    "Continuing.\r\n"
124    "\r\n\032\032starting\r\n"
125    "a.x is 1\r\n"
126    "\r\n\032\032exited 0\r\n"
127    "\r\n"
128    "Program exited normally.\r\n"
129    "\r\n\032\032stopped\r\n"
130}
131
132#
133# delete all breakpoints
134#
135send_gdb "delete\n"
136gdb_expect {
137  -re ".*Delete all breakpoints. \\(y or n\\) \r\n\032\032query.*$" {
138           send_gdb "y\n"
139           gdb_expect {
140	     -re "\r\n\032\032post-query\r\n$gdb_prompt$" { pass "delete bps" }
141	     -re ".*$gdb_prompt$" { fail "delete bps" }
142	     timeout  { fail "delete bps (timeout)" }
143	 }
144     }
145  -re ".*$gdb_prompt$" { fail "delete bps" }
146  timeout  { fail "delete bps (timeout)" }
147}
148
149#
150# break at first line of main.
151#
152send_gdb "break 22\n"
153gdb_expect_list "break at main" "$gdb_prompt$" {
154    "\r\n\032\032post-prompt\r\n"
155    "Breakpoint.*at 0x\[a-z0-9\]+: file.*annota3.cc, line 22.\r\n"
156}
157
158#
159# run program up to breakpoint.
160#
161
162
163send_gdb "run\n"
164gdb_expect_list "second run until main breakpoint" "$gdb_prompt$" {
165    "\r\n\032\032post-prompt\r\n"
166    "\r\n\032\032starting\r\n"
167    "\r\n\032\032breakpoint 2\r\n"
168    "\r\n"
169    "Breakpoint 2, "
170    "\r\n\032\032frame-begin 0 0x\[0-9a-z\]+\r\n"
171    "main \\(\\) at .*annota3.cc:22\r\n"
172    "\r\n\032\032source.*annota3.cc:22:.*:beg:0x\[0-9a-z\]+\r\n"
173    "\r\n\032\032stopped\r\n"
174}
175
176#
177# set up a watch point on a.x
178#
179send_gdb "watch a.x\n"
180gdb_expect_list "set watch on a.x" "$gdb_prompt$" {
181    "\r\n\032\032post-prompt\r\n"
182    ".*atchpoint 3: a.x\r\n" \
183}
184
185#
186# do a next, so that the watchpoint triggers. This will test:
187# annotate-watchpoint
188#
189send_gdb "next\n"
190gdb_expect {
191    -re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\r\n\032\032watchpoint 3\r\n.*atchpoint 3: a.x\r\n\r\nOld value = 0\r\nNew value = 1\r\n\r\n(\032\032frame-begin 0 0x\[0-9a-z\]+\r\n|)main \\(\\) at .*$srcfile:$decimal\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n.*$gdb_prompt$" {
192	pass "watch triggered on a.x"
193    }
194    -re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
195	kfail "gdb/38" "watch triggered on a.x"
196    }
197    -re ".*$gdb_prompt$" {
198	fail "watch triggered on a.x"
199    }
200    timeout {
201	fail "watch triggered on a.x (timeout)"
202    }
203}
204
205#
206# send ^C to gdb, so that the quit() function gets called
207# and annotate-quit is tested
208# test:
209# annotate-quit
210#
211# This test sometimes fails, but not reproducibly.  See gdb/544.
212#
213send_gdb "\003"
214gdb_expect_list "annotate-quit" "$gdb_prompt$" {
215    "\r\n\032\032error-begin\r\n"
216    "Quit\r\n"
217    "\r\n\032\032quit\r\n"
218}
219
220#
221# FIXME: the testsuite does not currently have tests for
222#        annotate_catchpoints and annotate_function_call
223#        and a few variants of the annotations that are
224#        tested (marked by FIXME on the annot?.exp files)
225#
226
227# reinstall the old prompt for the rest of the testsuite.
228
229set gdb_prompt $old_gdb_prompt
230
231