breakpoint.exp revision 1.7 
1# Copyright 2004-2017 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.
17
18# This contains tests for breakpoints in C++.
19
20if { [skip_cplus_tests] } { continue }
21
22#
23# test running programs
24#
25
26standard_testfile .cc
27
28if [get_compiler_info "c++"] {
29    return -1
30}
31
32if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} {
33    return -1
34}
35
36proc test_breakpoint {name} {
37    # Restart the program every time, so that a single failure doesn't
38    # lead to a cascade.
39    if ![runto_main] then {
40	perror "couldn't run to main when testing ${name}"
41	return -code continue
42    } else {
43	gdb_breakpoint "${name}"
44	gdb_test "continue" "Continuing.\r\n\r\nBreakpoint \[0-9\]*, ${name}.*" "continue to ${name}"
45    }
46}
47
48test_breakpoint "C1::Nested::foo"
49
50set bp_location1 [gdb_get_line_number "conditional breakpoint in method"]
51set bp_location2 [gdb_get_line_number "conditional breakpoint in method 2"]
52gdb_test "break $bp_location1 if i_==3" ".*Breakpoint.*" "conditional breakpoint in method"
53gdb_test "break $bp_location2 if i_==3" ".*Breakpoint.*" "conditional breakpoint in method 2"
54gdb_test "continue" ".*Breakpoint.*C1::foo.*" "continue to breakpoint"
55gdb_test "print i_" "\\\$1 = 3" "check the member variable"
56gdb_test "continue" ".*Breakpoint.*C1::bar.*" "continue to breakpoint"
57gdb_test "print i_" "\\\$2 = 3" "check the member variable"
58
59
60gdb_exit
61return 0
62