# This testcase is part of GDB, the GNU debugger.

# Copyright 2012 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/>.

# Basic channel tests.
# This is very much a work-in-progress.

load_lib "go.exp"

if { [skip_go_tests] } { continue }

standard_testfile .go

if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} {debug go}] } {
    return -1
}

set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
set bp_location2 [gdb_get_line_number "set breakpoint 2 here"]

if { [go_runto_main] < 0 } {
    untested $testfile
    return -1
}

if { [gdb_breakpoint ${srcfile}:${bp_location1}] } {
    pass "setting breakpoint 1"
}

gdb_test "cont" "Breakpoint .*:${bp_location1}.*" "Going to first breakpoint"

gdb_test_no_output "disable"

if { [gdb_breakpoint ${srcfile}:${bp_location2}] } {
    pass "setting breakpoint 2"
}

gdb_test "cont" "Breakpoint .*:${bp_location2}.*" "Going to second breakpoint"
