--- a/mercurial/httpclient/tests/test_chunked_transfer.py Thu Jul 19 00:53:27 2012 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,153 +0,0 @@
-# Copyright 2010, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-import cStringIO
-import unittest
-
-import http
-
-# relative import to ease embedding the library
-import util
-
-
-def chunkedblock(x, eol='\r\n'):
- r"""Make a chunked transfer-encoding block.
-
- >>> chunkedblock('hi')
- '2\r\nhi\r\n'
- >>> chunkedblock('hi' * 10)
- '14\r\nhihihihihihihihihihi\r\n'
- >>> chunkedblock('hi', eol='\n')
- '2\nhi\n'
- """
- return ''.join((hex(len(x))[2:], eol, x, eol))
-
-
-class ChunkedTransferTest(util.HttpTestBase, unittest.TestCase):
- def testChunkedUpload(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- sock.read_wait_sentinel = '0\r\n\r\n'
- sock.data = ['HTTP/1.1 200 OK\r\n',
- 'Server: BogusServer 1.0\r\n',
- 'Content-Length: 6',
- '\r\n\r\n',
- "Thanks"]
-
- zz = 'zz\n'
- con.request('POST', '/', body=cStringIO.StringIO(
- (zz * (0x8010 / 3)) + 'end-of-body'))
- expected_req = ('POST / HTTP/1.1\r\n'
- 'transfer-encoding: chunked\r\n'
- 'Host: 1.2.3.4\r\n'
- 'accept-encoding: identity\r\n\r\n')
- expected_req += chunkedblock('zz\n' * (0x8000 / 3) + 'zz')
- expected_req += chunkedblock(
- '\n' + 'zz\n' * ((0x1b - len('end-of-body')) / 3) + 'end-of-body')
- expected_req += '0\r\n\r\n'
- self.assertEqual(('1.2.3.4', 80), sock.sa)
- self.assertStringEqual(expected_req, sock.sent)
- self.assertEqual("Thanks", con.getresponse().read())
- self.assertEqual(sock.closed, False)
-
- def testChunkedDownload(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- sock.data = ['HTTP/1.1 200 OK\r\n',
- 'Server: BogusServer 1.0\r\n',
- 'transfer-encoding: chunked',
- '\r\n\r\n',
- chunkedblock('hi '),
- chunkedblock('there'),
- chunkedblock(''),
- ]
- con.request('GET', '/')
- self.assertStringEqual('hi there', con.getresponse().read())
-
- def testChunkedDownloadBadEOL(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- sock.data = ['HTTP/1.1 200 OK\n',
- 'Server: BogusServer 1.0\n',
- 'transfer-encoding: chunked',
- '\n\n',
- chunkedblock('hi ', eol='\n'),
- chunkedblock('there', eol='\n'),
- chunkedblock('', eol='\n'),
- ]
- con.request('GET', '/')
- self.assertStringEqual('hi there', con.getresponse().read())
-
- def testChunkedDownloadPartialChunkBadEOL(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- sock.data = ['HTTP/1.1 200 OK\n',
- 'Server: BogusServer 1.0\n',
- 'transfer-encoding: chunked',
- '\n\n',
- chunkedblock('hi ', eol='\n'),
- ] + list(chunkedblock('there\n' * 5, eol='\n')) + [
- chunkedblock('', eol='\n')]
- con.request('GET', '/')
- self.assertStringEqual('hi there\nthere\nthere\nthere\nthere\n',
- con.getresponse().read())
-
- def testChunkedDownloadPartialChunk(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- sock.data = ['HTTP/1.1 200 OK\r\n',
- 'Server: BogusServer 1.0\r\n',
- 'transfer-encoding: chunked',
- '\r\n\r\n',
- chunkedblock('hi '),
- ] + list(chunkedblock('there\n' * 5)) + [chunkedblock('')]
- con.request('GET', '/')
- self.assertStringEqual('hi there\nthere\nthere\nthere\nthere\n',
- con.getresponse().read())
-
- def testChunkedDownloadEarlyHangup(self):
- con = http.HTTPConnection('1.2.3.4:80')
- con._connect()
- sock = con.sock
- broken = chunkedblock('hi'*20)[:-1]
- sock.data = ['HTTP/1.1 200 OK\r\n',
- 'Server: BogusServer 1.0\r\n',
- 'transfer-encoding: chunked',
- '\r\n\r\n',
- broken,
- ]
- sock.close_on_empty = True
- con.request('GET', '/')
- resp = con.getresponse()
- self.assertRaises(http.HTTPRemoteClosedError, resp.read)
-# no-check-code