1# Copyright (c) 2011 The Chromium OS Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5from autotest_lib.client.bin import test, utils 6from autotest_lib.client.common_lib import error 7 8import subprocess 9 10class network_GobiUncleanDisconnect(test.test): 11 version = 1 12 13 def unclean_disconnect(self, iteration): 14 rv = subprocess.call(['/usr/bin/libgobi3k/open-abort']) 15 print 'Iteration %d: %d' % (iteration, rv) 16 if rv != -9: 17 # subprocess communicates kills by returning the signal value, 18 # negated. 19 raise error.TestFail('Unexpected exit status %d' % rv) 20 21 def run_once(self, iterations=10): 22 for iteration in xrange(iterations): 23 self.unclean_disconnect(iteration) 24