'``/VolumeDriver.Path`` returns an error when asked for the mount path
of a non-existent volume.'

def test_unknown_path(self):

    name = u'myvol'
    return self.assertResult('POST', '/VolumeDriver.Path', {u'Name': name}, OK, {u'Err': u'Could    not    find    volume    with    given    name.'})
