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ERROR: test_invalid_exits_fail (cloudinit.tests.test_main.TestMain)
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Traceback (most recent call last):
  File "/home/smoser-public/src/cloud-init/trunk.git/cloudinit/tests/test_main.py", line 30, in test_invalid_exits_fail
    with self.assertRaises(SystemExit) as cm:
TypeError: failUnlessRaises() takes at least 3 arguments (2 given)