1# Copyright (C) 2008-2020 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 is part of the GDB testsuite.  It tests PR 19743.
17
18load_lib mi-support.exp
19set MIFLAGS "-i=mi2"
20
21gdb_exit
22if [mi_gdb_start] {
23    continue
24}
25
26standard_testfile
27set pyfile ${testfile}-gdb.py
28
29if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
30    untested "failed to compile"
31    return -1
32}
33
34if { [mi_skip_python_tests] } { continue }
35
36set remote_python_file [gdb_remote_download host ${srcdir}/${subdir}/${pyfile}]
37
38mi_delete_breakpoints
39mi_gdb_reinitialize_dir $srcdir/$subdir
40mi_gdb_test "set auto-load safe-path ${remote_python_file}" \
41    {.*\^done} \
42    "set safe-path"
43
44if [is_remote host] {
45    set filename ${testfile}
46    remote_download host ${binfile} ${filename}
47} else {
48    set filename ${binfile}
49}
50
51mi_gdb_test "-file-exec-and-symbols ${filename}"  ".*\\^done" "file-exec-and-symbols operation"
52mi_run_to_main
53
54
55# register the python event handlers with test-events command
56mi_gdb_test "test-events" \
57    ".*~\"Event testers registered.*\\^done" \
58    "register events"
59
60
61set lineno [gdb_get_line_number "i++;"]
62
63# set a breakpoint into the for loop
64mi_gdb_test "break ${srcfile}:$lineno" \
65    ".*Breakpoint $decimal at 0x\[0-9a-fA-F\]+: file .*${srcfile}.*\\\.*\\^done" \
66    "set the breakpoint"
67
68
69# resume the program
70mi_execute_to "exec-continue" "breakpoint-hit" "main" "" ".*$srcfile" "$lineno" { "" "disp=\"keep\"" } "continue"
71
72
73# test the python event handlers execution. The following checks are performed:
74# - python continue handler is executed
75# - the continue handler prints "info breakpoints" output in console format
76# - breakpoint is hit and python stop handler is executed
77# - the stop handler prints "info breakpoints" output in console format
78
79mi_gdb_test "python print (stop_handler_str)" \
80".*stop_handler.*Num.*Type.*Disp.*Enb.*Address.*$decimal.*breakpoint.*keep.*y.* 0x\[0-9a-fA-F\]+.*${srcfile}.*" \
81"python stop handler ran"
82
83mi_gdb_test "python print (cont_handler_str)" \
84".*continue_handler.*Num.*Type.*Disp.*Enb.*Address.*$decimal.*breakpoint.*keep.*y.* 0x\[0-9a-fA-F\]+.*${srcfile}.*" \
85"python continue handler ran"
86
87mi_gdb_exit
88