62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
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import socket
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import typing
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from tornado.http1connection import HTTP1Connection
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from tornado.httputil import HTTPMessageDelegate
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from tornado.iostream import IOStream
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from tornado.locks import Event
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from tornado.netutil import add_accept_handler
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from tornado.testing import AsyncTestCase, bind_unused_port, gen_test
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class HTTP1ConnectionTest(AsyncTestCase):
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code = None # type: typing.Optional[int]
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def setUp(self):
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super().setUp()
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self.asyncSetUp()
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@gen_test
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def asyncSetUp(self):
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listener, port = bind_unused_port()
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event = Event()
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def accept_callback(conn, addr):
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self.server_stream = IOStream(conn)
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self.addCleanup(self.server_stream.close)
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event.set()
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add_accept_handler(listener, accept_callback)
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self.client_stream = IOStream(socket.socket())
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self.addCleanup(self.client_stream.close)
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yield [self.client_stream.connect(("127.0.0.1", port)), event.wait()]
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self.io_loop.remove_handler(listener)
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listener.close()
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@gen_test
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def test_http10_no_content_length(self):
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# Regression test for a bug in which can_keep_alive would crash
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# for an HTTP/1.0 (not 1.1) response with no content-length.
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conn = HTTP1Connection(self.client_stream, True)
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self.server_stream.write(b"HTTP/1.0 200 Not Modified\r\n\r\nhello")
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self.server_stream.close()
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event = Event()
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test = self
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body = []
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class Delegate(HTTPMessageDelegate):
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def headers_received(self, start_line, headers):
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test.code = start_line.code
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def data_received(self, data):
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body.append(data)
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def finish(self):
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event.set()
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yield conn.read_response(Delegate())
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yield event.wait()
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self.assertEqual(self.code, 200)
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self.assertEqual(b"".join(body), b"hello")
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