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"""Tests for the CherryPy configuration system."""
import os
import cherrypy
from cherrypy.test import helper
localDir = os.path.join(os.getcwd(), os.path.dirname(__file__))
# Client-side code #
class ServerConfigTests(helper.CPWebCase):
@staticmethod
def setup_server():
class Root:
@cherrypy.expose
def index(self):
return cherrypy.request.wsgi_environ['SERVER_PORT']
@cherrypy.expose
def upload(self, file):
return 'Size: %s' % len(file.file.read())
@cherrypy.expose
@cherrypy.config(**{'request.body.maxbytes': 100})
def tinyupload(self):
return cherrypy.request.body.read()
cherrypy.tree.mount(Root())
cherrypy.config.update({
'server.socket_host': '0.0.0.0',
'server.socket_port': 9876,
'server.max_request_body_size': 200,
'server.max_request_header_size': 500,
'server.socket_timeout': 0.5,
# Test explicit server.instance
'server.2.instance': 'cherrypy._cpwsgi_server.CPWSGIServer',
'server.2.socket_port': 9877,
# Test non-numeric <servername>
# Also test default server.instance = builtin server
'server.yetanother.socket_port': 9878,
})
PORT = 9876
def testBasicConfig(self):
self.getPage('/')
self.assertBody(str(self.PORT))
def testAdditionalServers(self):
if self.scheme == 'https':
return self.skip('not available under ssl')
self.PORT = 9877
self.getPage('/')
self.assertBody(str(self.PORT))
self.PORT = 9878
self.getPage('/')
self.assertBody(str(self.PORT))
def testMaxRequestSizePerHandler(self):
if getattr(cherrypy.server, 'using_apache', False):
return self.skip('skipped due to known Apache differences... ')
self.getPage('/tinyupload', method='POST',
headers=[('Content-Type', 'text/plain'),
('Content-Length', '100')],
body='x' * 100)
self.assertStatus(200)
self.assertBody('x' * 100)
self.getPage('/tinyupload', method='POST',
headers=[('Content-Type', 'text/plain'),
('Content-Length', '101')],
body='x' * 101)
self.assertStatus(413)
def testMaxRequestSize(self):
if getattr(cherrypy.server, 'using_apache', False):
return self.skip('skipped due to known Apache differences... ')
for size in (500, 5000, 50000):
self.getPage('/', headers=[('From', 'x' * 500)])
self.assertStatus(413)
# Test for https://github.com/cherrypy/cherrypy/issues/421
# (Incorrect border condition in readline of SizeCheckWrapper).
# This hangs in rev 891 and earlier.
lines256 = 'x' * 248
self.getPage('/',
headers=[('Host', '%s:%s' % (self.HOST, self.PORT)),
('From', lines256)])
# Test upload
cd = (
'Content-Disposition: form-data; '
'name="file"; '
'filename="hello.txt"'
)
body = '\r\n'.join([
'--x',
cd,
'Content-Type: text/plain',
'',
'%s',
'--x--'])
partlen = 200 - len(body)
b = body % ('x' * partlen)
h = [('Content-type', 'multipart/form-data; boundary=x'),
('Content-Length', '%s' % len(b))]
self.getPage('/upload', h, 'POST', b)
self.assertBody('Size: %d' % partlen)
b = body % ('x' * 200)
h = [('Content-type', 'multipart/form-data; boundary=x'),
('Content-Length', '%s' % len(b))]
self.getPage('/upload', h, 'POST', b)
self.assertStatus(413)
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