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comparison mercurial/httpclient/tests/test_proxy_support.py @ 14243:861f28212398

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Import new http library as mercurial.httpclient. This is revision a4229f13c374 of http://py-nonblocking-http.googlecode.com/ with a no-check-code comment added to the end of each file using `for fi in $(hg manifest | grep mercurial/httpclient/) ; echo '# no-check-code' >> $fi`.
author Augie Fackler <durin42@gmail.com>
date Fri, 06 May 2011 09:57:55 -0500
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children 5c3de67e7402
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14242:5ee1309f7edb 14243:861f28212398
1 # Copyright 2010, Google Inc.
2 # All rights reserved.
3 #
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions are
6 # met:
7 #
8 # * Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # * Redistributions in binary form must reproduce the above
11 # copyright notice, this list of conditions and the following disclaimer
12 # in the documentation and/or other materials provided with the
13 # distribution.
14 # * Neither the name of Google Inc. nor the names of its
15 # contributors may be used to endorse or promote products derived from
16 # this software without specific prior written permission.
17
18 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 import unittest
30 import socket
31
32 import http
33
34 # relative import to ease embedding the library
35 import util
36
37
38 def make_preloaded_socket(data):
39 """Make a socket pre-loaded with data so it can be read during connect.
40
41 Useful for https proxy tests because we have to read from the
42 socket during _connect rather than later on.
43 """
44 def s(*args, **kwargs):
45 sock = util.MockSocket(*args, **kwargs)
46 sock.data = data[:]
47 return sock
48 return s
49
50
51 class ProxyHttpTest(util.HttpTestBase, unittest.TestCase):
52
53 def _run_simple_test(self, host, server_data, expected_req, expected_data):
54 con = http.HTTPConnection(host)
55 con._connect()
56 con.sock.data = server_data
57 con.request('GET', '/')
58
59 self.assertEqual(expected_req, con.sock.sent)
60 self.assertEqual(expected_data, con.getresponse().read())
61
62 def testSimpleRequest(self):
63 con = http.HTTPConnection('1.2.3.4:80',
64 proxy_hostport=('magicproxy', 4242))
65 con._connect()
66 con.sock.data = ['HTTP/1.1 200 OK\r\n',
67 'Server: BogusServer 1.0\r\n',
68 'MultiHeader: Value\r\n'
69 'MultiHeader: Other Value\r\n'
70 'MultiHeader: One More!\r\n'
71 'Content-Length: 10\r\n',
72 '\r\n'
73 '1234567890'
74 ]
75 con.request('GET', '/')
76
77 expected_req = ('GET http://1.2.3.4/ HTTP/1.1\r\n'
78 'Host: 1.2.3.4\r\n'
79 'accept-encoding: identity\r\n\r\n')
80
81 self.assertEqual(('127.0.0.42', 4242), con.sock.sa)
82 self.assertStringEqual(expected_req, con.sock.sent)
83 resp = con.getresponse()
84 self.assertEqual('1234567890', resp.read())
85 self.assertEqual(['Value', 'Other Value', 'One More!'],
86 resp.headers.getheaders('multiheader'))
87 self.assertEqual(['BogusServer 1.0'],
88 resp.headers.getheaders('server'))
89
90 def testSSLRequest(self):
91 con = http.HTTPConnection('1.2.3.4:443',
92 proxy_hostport=('magicproxy', 4242))
93 socket.socket = make_preloaded_socket(
94 ['HTTP/1.1 200 OK\r\n',
95 'Server: BogusServer 1.0\r\n',
96 'Content-Length: 10\r\n',
97 '\r\n'
98 '1234567890'])
99 con._connect()
100 con.sock.data = ['HTTP/1.1 200 OK\r\n',
101 'Server: BogusServer 1.0\r\n',
102 'Content-Length: 10\r\n',
103 '\r\n'
104 '1234567890'
105 ]
106 con.request('GET', '/')
107
108 expected_req = ('CONNECT 1.2.3.4:443 HTTP/1.0\r\n'
109 'Host: 1.2.3.4\r\n'
110 'accept-encoding: identity\r\n'
111 '\r\n'
112 'GET / HTTP/1.1\r\n'
113 'Host: 1.2.3.4\r\n'
114 'accept-encoding: identity\r\n\r\n')
115
116 self.assertEqual(('127.0.0.42', 4242), con.sock.sa)
117 self.assertStringEqual(expected_req, con.sock.sent)
118 resp = con.getresponse()
119 self.assertEqual(resp.status, 200)
120 self.assertEqual('1234567890', resp.read())
121 self.assertEqual(['BogusServer 1.0'],
122 resp.headers.getheaders('server'))
123
124 def testSSLProxyFailure(self):
125 con = http.HTTPConnection('1.2.3.4:443',
126 proxy_hostport=('magicproxy', 4242))
127 socket.socket = make_preloaded_socket(
128 ['HTTP/1.1 407 Proxy Authentication Required\r\n\r\n'])
129 self.assertRaises(http.HTTPProxyConnectFailedException, con._connect)
130 self.assertRaises(http.HTTPProxyConnectFailedException,
131 con.request, 'GET', '/')
132 # no-check-code