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