1*cce85725SThomas Huth#!/usr/bin/env python3
2*cce85725SThomas Huth#
3*cce85725SThomas Huth# Check for crash when using empty -cpu option
4*cce85725SThomas Huth#
5*cce85725SThomas Huth# Copyright (c) 2019 Red Hat, Inc.
6*cce85725SThomas Huth#
7*cce85725SThomas Huth# Author:
8*cce85725SThomas Huth#  Eduardo Habkost <ehabkost@redhat.com>
9*cce85725SThomas Huth#
10*cce85725SThomas Huth# This work is licensed under the terms of the GNU GPL, version 2 or
11*cce85725SThomas Huth# later.  See the COPYING file in the top-level directory.
12*cce85725SThomas Huthfrom qemu_test import QemuSystemTest
13*cce85725SThomas Huth
14*cce85725SThomas Huthclass EmptyCPUModel(QemuSystemTest):
15*cce85725SThomas Huth    def test(self):
16*cce85725SThomas Huth        self.vm.add_args('-S', '-display', 'none', '-machine', 'none', '-cpu', '')
17*cce85725SThomas Huth        self.vm.set_qmp_monitor(enabled=False)
18*cce85725SThomas Huth        self.vm.launch()
19*cce85725SThomas Huth        self.vm.wait()
20*cce85725SThomas Huth        self.assertEqual(self.vm.exitcode(), 1, "QEMU exit code should be 1")
21*cce85725SThomas Huth        self.assertRegex(self.vm.get_log(), r'-cpu option cannot be empty')
22*cce85725SThomas Huth
23*cce85725SThomas Huthif __name__ == '__main__':
24*cce85725SThomas Huth    QemuSystemTest.main()
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