1# Copyright 2017-2020 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# Make sure that we can interrupt an inferior that forks and moves to
17# its own session.
18
19standard_testfile
20
21if {[build_executable "failed to build" $testfile $srcfile {debug}]} {
22    return -1
23}
24
25# The test proper.
26
27proc do_test {} {
28    global binfile
29    global gdb_prompt
30
31    clean_restart $binfile
32
33    gdb_test "set follow-fork-mode child" ".*"
34
35    if ![runto "daemon_main"] {
36	fail "can't run to daemon_main function"
37	return
38    }
39
40    with_test_prefix "fg" {
41	global gdb_prompt
42
43	set test "continue"
44	gdb_test_multiple $test $test {
45	    -re "Continuing" {
46		pass $test
47	    }
48	}
49
50	after 200
51
52	send_gdb "\003"
53
54	set test "ctrl-c stops process"
55	gdb_test_multiple "" $test {
56	    -re "received signal SIGINT.*\r\n$gdb_prompt $" {
57		pass $test
58	    }
59	}
60    }
61
62    with_test_prefix "bg" {
63
64	set test "continue&"
65	gdb_test_multiple "continue&" $test {
66	    -re "Continuing\\.\r\n$gdb_prompt " {
67		pass $test
68	    }
69	}
70
71	after 200
72
73	set test "interrupt"
74	gdb_test_multiple $test $test {
75	    -re "$gdb_prompt " {
76		pass $test
77	    }
78	}
79
80	set test "interrupt cmd stops process"
81	gdb_test_multiple "" $test {
82	    -re "received signal SIGINT" {
83		pass $test
84	    }
85	}
86    }
87}
88
89do_test
90