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# Copyright (C) 2018-2021 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/>.
# Check that "gdb -batch" exits with appropriate status.
standard_testfile
set good_commands "$srcdir/$subdir/batch-exit-status.good-commands"
set bad_commands "$srcdir/$subdir/batch-exit-status.bad-commands"
proc _test_exit_status {expect_status cmdline_opts {re ""}} {
global gdb_spawn_id
gdb_exit
if {[gdb_spawn_with_cmdline_opts $cmdline_opts] != 0} {
fail "spawn"
return
}
set has_re [expr ![string equal $re ""]]
if { ! $has_re } {
set re "\$FOOBAR^"
}
set re_matched 0
gdb_test_multiple "" "run til exit" {
-re $re {
set re_matched 1
exp_continue
}
eof {
set result [wait -i $gdb_spawn_id]
verbose $result
gdb_assert { [lindex $result 2] == 0 }
gdb_assert { [lindex $result 3] == $expect_status }
remote_close host
clear_gdb_spawn_id
}
}
if { $has_re } {
gdb_assert { $re_matched } "output matched"
}
}
proc test_exit_status {expect_status cmdline_opts prefix args} {
if { $prefix == "" } {
set prefix $cmdline_opts
}
with_test_prefix $prefix {
_test_exit_status $expect_status $cmdline_opts {*}$args
}
}
# gdb -batch with nothing to do should exit 0.
test_exit_status 0 "-batch" ""
# Bad command-line options should cause exit 1.
test_exit_status 1 "-batch -jslkflsdjlkfjlksdjf" ""
# gdb -batch with good commands should exit 0.
test_exit_status 0 "-batch -ex \"info source\"" ""
test_exit_status 0 "-batch -x $good_commands" "-batch -x good-commands"
# gdb -batch with bad commands should exit 1.
test_exit_status 1 "-batch -ex \"set not-a-thing 4\"" ""
test_exit_status 1 "-batch -x $bad_commands" "-batch -x bad-commands"
# Success or failure of the last thing determines the exit code.
test_exit_status 0 "-batch -ex \"set not-a-thing 4\" -x $good_commands" \
"-batch -ex \"set not-a-thing 4\" -x good-commands"
test_exit_status 0 "-batch -x $bad_commands -ex \"info source\"" \
"-batch -x bad-commands -ex \"info source\""
test_exit_status 1 "-batch -x $good_commands -x $bad_commands" \
"-batch -x good-commands -x bad-commands"
test_exit_status 1 "-batch -x $good_commands -ex \"set not-a-thing 4\"" \
"-batch -x good-commands -ex \"set not-a-thing 4\""
set test "No such file or directory"
set no_such_re ": $test\\."
test_exit_status 1 "-batch \"\"" "1x: $test" ^[multi_line $no_such_re ""]$
test_exit_status 1 "-batch \"\" \"\"" "2x: $test" \
^[multi_line $no_such_re $no_such_re ""]$
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