/usr/share/pyshared/twisted/web2/test/test_vhost.py is in python-twisted-web2 8.1.0-3build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 | from twisted.web2.test.test_server import BaseCase, BaseTestResource
from twisted.web2 import resource
from twisted.web2 import vhost
from twisted.web2 import http, responsecode
from twisted.web2 import iweb
from twisted.web2 import stream
from twisted.web2 import http_headers
class HostResource(BaseTestResource):
addSlash=True
def child_bar(self, req):
return self
def render(self, req):
h = req.host
return http.Response(responsecode.OK, stream=h)
class TestVhost(BaseCase):
root = vhost.NameVirtualHost(default=HostResource())
def setUp(self):
self.root.addHost('foo', HostResource())
def testNameVirtualHost(self):
""" Test basic Name Virtual Host behavior
1) NameVirtualHost.default is defined, so an undefined NVH (localhost)
gets handled by NameVirtualHost.default
2) A defined NVH gets passed the proper host header and is handled by the proper resource
"""
self.assertResponse(
(self.root, 'http://localhost/'),
(200, {}, 'localhost'))
self.assertResponse(
(self.root, 'http://foo/'),
(200, {}, 'foo'))
def testNoDefault(self):
root = vhost.NameVirtualHost()
# Test lack of host specified
self.assertResponse(
(root, 'http://frob/'),
(404, {}, None))
def testNameVirtualHostWithChildren(self):
""" Test that children of a defined NVH are handled appropriately
"""
self.assertResponse(
(self.root, 'http://foo/bar/'),
(200, {}, 'foo'))
def testNameVirtualHostWithNesting(self):
""" Test that an unknown virtual host gets handled by the domain parent
and passed on to the parent's resource.
"""
nested = vhost.NameVirtualHost()
nested.addHost('is.nested', HostResource())
self.root.addHost('nested', nested)
self.assertResponse(
(self.root, 'http://is.nested/'),
(200, {}, 'is.nested'))
class PathResource(resource.LeafResource):
def render(self, req):
response = req.scheme+'://'+'/'.join([req.host,] + req.prepath + req.postpath)
return http.Response(responsecode.OK, stream=response)
class TestURIRewrite(BaseCase):
def testVHostURIRewrite(self):
"""Test that the hostname, path, and scheme are properly rewritten to defined domain
"""
vur = vhost.VHostURIRewrite('https://www.apachesucks.org/some/path/', PathResource())
self.assertResponse(
(vur, 'http://localhost/'),
(200, {}, 'https://www.apachesucks.org/some/path/'))
def testVHostURIRewriteWithChildren(self):
""" Test that the hostname is properly rewritten and that children are located
"""
vur = vhost.VHostURIRewrite('http://www.apachesucks.org/',
HostResource(children=[('foo', PathResource())]))
self.assertResponse(
(vur, 'http://localhost/foo'),
(200, {}, 'http://www.apachesucks.org/foo'))
def testVHostURIRewriteAsChild(self):
""" Test that a VHostURIRewrite can exist anywhere in the resource tree
"""
root = HostResource(children=[('bar', HostResource(children=[
('vhost.rpy', vhost.VHostURIRewrite('http://www.apachesucks.org/', PathResource()
))]))])
self.assertResponse(
(root, 'http://localhost/bar/vhost.rpy/foo'),
(200, {}, 'http://www.apachesucks.org/foo'))
def testVHostURIRewriteWithSibling(self):
""" Test that two VHostURIRewrite objects can exist on the same level of the
resource tree.
"""
root = HostResource(children=[
('vhost1', vhost.VHostURIRewrite('http://foo.bar/', PathResource())),
('vhost2', vhost.VHostURIRewrite('http://baz.bax/', PathResource()))])
self.assertResponse(
(root, 'http://localhost/vhost1/'),
(200, {}, 'http://foo.bar/'))
self.assertResponse(
(root, 'http://localhost/vhost2/'),
(200, {}, 'http://baz.bax/'))
def raw(d):
headers=http_headers.Headers()
for k,v in d.iteritems():
headers.setRawHeaders(k, [v])
return headers
class RemoteAddrResource(resource.LeafResource):
def render(self, req):
return http.Response(200, stream=str(req.remoteAddr))
class TestAutoVHostRewrite(BaseCase):
def setUp(self):
self.root = vhost.AutoVHostURIRewrite(PathResource())
def testFullyRewrite(self):
self.assertResponse(
(self.root, 'http://localhost/quux', raw({'x-forwarded-host':'foo.bar',
'x-forwarded-for':'1.2.3.4',
'x-app-location':'/baz/',
'x-app-scheme':'https'})),
(200, {}, 'https://foo.bar/baz/quux'))
def testRemoteAddr(self):
self.assertResponse(
(vhost.AutoVHostURIRewrite(RemoteAddrResource()),
'http://localhost/', raw({'x-forwarded-host':'foo.bar',
'x-forwarded-for':'1.2.3.4'})),
(200, {}, "IPv4Address(TCP, '1.2.3.4', 0)"))
def testSendsRealHost(self):
self.assertResponse(
(vhost.AutoVHostURIRewrite(PathResource(), sendsRealHost=True),
'http://localhost/', raw({'host': 'foo.bar',
'x-forwarded-host': 'baz.bax',
'x-forwarded-for': '1.2.3.4'})),
(200, {}, 'http://foo.bar/'))
def testLackingHeaders(self):
self.assertResponse(
(self.root, 'http://localhost/', {}),
(400, {}, None))
def testMinimalHeaders(self):
self.assertResponse(
(self.root, 'http://localhost/', raw({'x-forwarded-host':'foo.bar',
'x-forwarded-for':'1.2.3.4'})),
(200, {}, 'http://foo.bar/'))
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