'If a request is made with an I{If-Modified-Since} header value which
contains a year before the epoch, the header is treated as not
having been present and a normal 200 response is returned with a
response body containing the resource.'

def test_invalidTimestampTooLongAgo(self):

    self._modifiedTest(modifiedSince='Thu,    01    Jan    1899    00:00:10    GMT')
