test_webclient.py 文件源码

def test_getPageBrokenDownload(self):
        """
        If the connection is closed before the number of bytes indicated by
        I{Content-Length} have been received, the L{Deferred} returned by
        L{getPage} fails with L{PartialDownloadError}.
        """
        d = client.getPage(self.getURL("broken"))
        d = self.assertFailure(d, client.PartialDownloadError)
        d.addCallback(lambda exc: self.assertEqual(exc.response, b"abc"))
        return d