testsuite/gdb.dap/attach.exp

# Copyright 2023-2024 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# Test "attach" in DAP.

require can_spawn_for_attach allow_dap_tests

load_lib dap-support.exp

standard_testfile

if {[build_executable ${testfile}.exp $testfile] == -1} {
    return
}

set test_spawn_id [spawn_wait_for_attach $binfile]
set testpid [spawn_id_get_pid $test_spawn_id]

# Test that attaching works at all.
set result [dap_attach $testpid $binfile]

set found 0
foreach ev [lindex $result 1] {
    if {[dict get $ev type] == "event"
	&& [dict get $ev event] == "stopped"
	&& [dict get $ev body reason] == "attach"} {
	set found 1
    }
}
gdb_assert {$found} "saw stopped event for attach"

dap_shutdown true

kill_wait_spawned_process $test_spawn_id