'If there is a L{FailTest} that is not the intersphinx fetching error,
it will be passed through.'

def test_doesNotSkipOnDifferentError(self):

    @doNotFailOnNetworkError
    def inner():
        self.assertEqual('Error!!!!', '')
    try:
        inner()
    except Exception as e:
        self.assertIsInstance(e, FailTest)
