Method readline

Lib/test/test_httplib.py:114–118

(self, length=None)

        return data

    def readline(self, length=None):
        data = io.BytesIO.readline(self, length)
        if data == b'':
            raise AssertionError('caller tried to read past EOF')
        return data

class FakeSocketHTTPConnection(client.HTTPConnection):
    """HTTPConnection subclass using FakeSocket; counts connect() calls"""