mirror of https://github.com/morpheus65535/bazarr
783 lines
28 KiB
Python
783 lines
28 KiB
Python
# coding: utf-8
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"""Basic tests for the CherryPy core: request handling."""
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import os
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import sys
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import types
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import cherrypy
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from cherrypy._cpcompat import itervalues, ntob, ntou
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from cherrypy import _cptools, tools
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from cherrypy.lib import httputil, static
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from cherrypy.test._test_decorators import ExposeExamples
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from cherrypy.test import helper
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localDir = os.path.dirname(__file__)
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favicon_path = os.path.join(os.getcwd(), localDir, '../favicon.ico')
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# Client-side code #
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class CoreRequestHandlingTest(helper.CPWebCase):
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@staticmethod
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def setup_server():
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class Root:
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@cherrypy.expose
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def index(self):
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return 'hello'
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favicon_ico = tools.staticfile.handler(filename=favicon_path)
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@cherrypy.expose
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def defct(self, newct):
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newct = 'text/%s' % newct
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cherrypy.config.update({'tools.response_headers.on': True,
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'tools.response_headers.headers':
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[('Content-Type', newct)]})
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@cherrypy.expose
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def baseurl(self, path_info, relative=None):
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return cherrypy.url(path_info, relative=bool(relative))
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root = Root()
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root.expose_dec = ExposeExamples()
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class TestType(type):
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"""Metaclass which automatically exposes all functions in each
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subclass, and adds an instance of the subclass as an attribute
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of root.
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"""
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def __init__(cls, name, bases, dct):
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type.__init__(cls, name, bases, dct)
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for value in itervalues(dct):
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if isinstance(value, types.FunctionType):
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value.exposed = True
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setattr(root, name.lower(), cls())
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Test = TestType('Test', (object, ), {})
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@cherrypy.config(**{'tools.trailing_slash.on': False})
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class URL(Test):
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def index(self, path_info, relative=None):
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if relative != 'server':
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relative = bool(relative)
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return cherrypy.url(path_info, relative=relative)
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def leaf(self, path_info, relative=None):
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if relative != 'server':
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relative = bool(relative)
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return cherrypy.url(path_info, relative=relative)
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def log_status():
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Status.statuses.append(cherrypy.response.status)
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cherrypy.tools.log_status = cherrypy.Tool(
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'on_end_resource', log_status)
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class Status(Test):
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def index(self):
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return 'normal'
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def blank(self):
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cherrypy.response.status = ''
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# According to RFC 2616, new status codes are OK as long as they
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# are between 100 and 599.
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# Here is an illegal code...
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def illegal(self):
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cherrypy.response.status = 781
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return 'oops'
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# ...and here is an unknown but legal code.
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def unknown(self):
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cherrypy.response.status = '431 My custom error'
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return 'funky'
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# Non-numeric code
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def bad(self):
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cherrypy.response.status = 'error'
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return 'bad news'
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statuses = []
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@cherrypy.config(**{'tools.log_status.on': True})
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def on_end_resource_stage(self):
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return repr(self.statuses)
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class Redirect(Test):
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@cherrypy.config(**{
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'tools.err_redirect.on': True,
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'tools.err_redirect.url': '/errpage',
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'tools.err_redirect.internal': False,
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})
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class Error:
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@cherrypy.expose
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def index(self):
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raise NameError('redirect_test')
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error = Error()
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def index(self):
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return 'child'
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def custom(self, url, code):
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raise cherrypy.HTTPRedirect(url, code)
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@cherrypy.config(**{'tools.trailing_slash.extra': True})
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def by_code(self, code):
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raise cherrypy.HTTPRedirect('somewhere%20else', code)
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def nomodify(self):
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raise cherrypy.HTTPRedirect('', 304)
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def proxy(self):
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raise cherrypy.HTTPRedirect('proxy', 305)
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def stringify(self):
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return str(cherrypy.HTTPRedirect('/'))
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def fragment(self, frag):
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raise cherrypy.HTTPRedirect('/some/url#%s' % frag)
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def url_with_quote(self):
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raise cherrypy.HTTPRedirect("/some\"url/that'we/want")
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def url_with_unicode(self):
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raise cherrypy.HTTPRedirect(ntou('тест', 'utf-8'))
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def login_redir():
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if not getattr(cherrypy.request, 'login', None):
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raise cherrypy.InternalRedirect('/internalredirect/login')
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tools.login_redir = _cptools.Tool('before_handler', login_redir)
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def redir_custom():
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raise cherrypy.InternalRedirect('/internalredirect/custom_err')
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class InternalRedirect(Test):
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def index(self):
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raise cherrypy.InternalRedirect('/')
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@cherrypy.expose
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@cherrypy.config(**{'hooks.before_error_response': redir_custom})
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def choke(self):
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return 3 / 0
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def relative(self, a, b):
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raise cherrypy.InternalRedirect('cousin?t=6')
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def cousin(self, t):
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assert cherrypy.request.prev.closed
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return cherrypy.request.prev.query_string
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def petshop(self, user_id):
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if user_id == 'parrot':
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# Trade it for a slug when redirecting
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raise cherrypy.InternalRedirect(
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'/image/getImagesByUser?user_id=slug')
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elif user_id == 'terrier':
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# Trade it for a fish when redirecting
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raise cherrypy.InternalRedirect(
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'/image/getImagesByUser?user_id=fish')
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else:
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# This should pass the user_id through to getImagesByUser
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raise cherrypy.InternalRedirect(
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'/image/getImagesByUser?user_id=%s' % str(user_id))
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# We support Python 2.3, but the @-deco syntax would look like
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# this:
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# @tools.login_redir()
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def secure(self):
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return 'Welcome!'
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secure = tools.login_redir()(secure)
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# Since calling the tool returns the same function you pass in,
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# you could skip binding the return value, and just write:
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# tools.login_redir()(secure)
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def login(self):
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return 'Please log in'
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def custom_err(self):
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return 'Something went horribly wrong.'
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@cherrypy.config(**{'hooks.before_request_body': redir_custom})
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def early_ir(self, arg):
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return 'whatever'
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class Image(Test):
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def getImagesByUser(self, user_id):
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return '0 images for %s' % user_id
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class Flatten(Test):
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def as_string(self):
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return 'content'
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def as_list(self):
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return ['con', 'tent']
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def as_yield(self):
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yield ntob('content')
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@cherrypy.config(**{'tools.flatten.on': True})
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def as_dblyield(self):
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yield self.as_yield()
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def as_refyield(self):
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for chunk in self.as_yield():
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yield chunk
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class Ranges(Test):
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def get_ranges(self, bytes):
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return repr(httputil.get_ranges('bytes=%s' % bytes, 8))
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def slice_file(self):
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path = os.path.join(os.getcwd(), os.path.dirname(__file__))
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return static.serve_file(
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os.path.join(path, 'static/index.html'))
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class Cookies(Test):
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def single(self, name):
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cookie = cherrypy.request.cookie[name]
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# Python2's SimpleCookie.__setitem__ won't take unicode keys.
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cherrypy.response.cookie[str(name)] = cookie.value
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def multiple(self, names):
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list(map(self.single, names))
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def append_headers(header_list, debug=False):
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if debug:
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cherrypy.log(
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'Extending response headers with %s' % repr(header_list),
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'TOOLS.APPEND_HEADERS')
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cherrypy.serving.response.header_list.extend(header_list)
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cherrypy.tools.append_headers = cherrypy.Tool(
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'on_end_resource', append_headers)
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class MultiHeader(Test):
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def header_list(self):
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pass
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header_list = cherrypy.tools.append_headers(header_list=[
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(ntob('WWW-Authenticate'), ntob('Negotiate')),
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(ntob('WWW-Authenticate'), ntob('Basic realm="foo"')),
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])(header_list)
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def commas(self):
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cherrypy.response.headers[
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'WWW-Authenticate'] = 'Negotiate,Basic realm="foo"'
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cherrypy.tree.mount(root)
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def testStatus(self):
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self.getPage('/status/')
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self.assertBody('normal')
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self.assertStatus(200)
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self.getPage('/status/blank')
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self.assertBody('')
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self.assertStatus(200)
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self.getPage('/status/illegal')
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self.assertStatus(500)
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msg = 'Illegal response status from server (781 is out of range).'
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self.assertErrorPage(500, msg)
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if not getattr(cherrypy.server, 'using_apache', False):
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self.getPage('/status/unknown')
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self.assertBody('funky')
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self.assertStatus(431)
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self.getPage('/status/bad')
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self.assertStatus(500)
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msg = "Illegal response status from server ('error' is non-numeric)."
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self.assertErrorPage(500, msg)
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def test_on_end_resource_status(self):
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self.getPage('/status/on_end_resource_stage')
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self.assertBody('[]')
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self.getPage('/status/on_end_resource_stage')
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self.assertBody(repr(['200 OK']))
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def testSlashes(self):
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# Test that requests for index methods without a trailing slash
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# get redirected to the same URI path with a trailing slash.
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# Make sure GET params are preserved.
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self.getPage('/redirect?id=3')
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self.assertStatus(301)
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self.assertMatchesBody('<a href=([\'"])%s/redirect/[?]id=3\\1>'
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'%s/redirect/[?]id=3</a>' % (self.base(), self.base()))
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if self.prefix():
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# Corner case: the "trailing slash" redirect could be tricky if
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# we're using a virtual root and the URI is "/vroot" (no slash).
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self.getPage('')
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self.assertStatus(301)
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self.assertMatchesBody("<a href=(['\"])%s/\\1>%s/</a>" %
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(self.base(), self.base()))
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# Test that requests for NON-index methods WITH a trailing slash
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# get redirected to the same URI path WITHOUT a trailing slash.
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# Make sure GET params are preserved.
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self.getPage('/redirect/by_code/?code=307')
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self.assertStatus(301)
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self.assertMatchesBody("<a href=(['\"])%s/redirect/by_code[?]code=307\\1>"
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'%s/redirect/by_code[?]code=307</a>'
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% (self.base(), self.base()))
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# If the trailing_slash tool is off, CP should just continue
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# as if the slashes were correct. But it needs some help
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# inside cherrypy.url to form correct output.
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self.getPage('/url?path_info=page1')
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self.assertBody('%s/url/page1' % self.base())
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self.getPage('/url/leaf/?path_info=page1')
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self.assertBody('%s/url/page1' % self.base())
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def testRedirect(self):
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self.getPage('/redirect/')
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self.assertBody('child')
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self.assertStatus(200)
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self.getPage('/redirect/by_code?code=300')
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)somewhere%20else\1>\2somewhere%20else</a>")
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self.assertStatus(300)
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self.getPage('/redirect/by_code?code=301')
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)somewhere%20else\1>\2somewhere%20else</a>")
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self.assertStatus(301)
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self.getPage('/redirect/by_code?code=302')
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)somewhere%20else\1>\2somewhere%20else</a>")
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self.assertStatus(302)
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self.getPage('/redirect/by_code?code=303')
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)somewhere%20else\1>\2somewhere%20else</a>")
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self.assertStatus(303)
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self.getPage('/redirect/by_code?code=307')
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)somewhere%20else\1>\2somewhere%20else</a>")
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self.assertStatus(307)
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self.getPage('/redirect/nomodify')
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self.assertBody('')
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self.assertStatus(304)
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self.getPage('/redirect/proxy')
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self.assertBody('')
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self.assertStatus(305)
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# HTTPRedirect on error
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self.getPage('/redirect/error/')
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self.assertStatus(('302 Found', '303 See Other'))
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self.assertInBody('/errpage')
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# Make sure str(HTTPRedirect()) works.
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self.getPage('/redirect/stringify', protocol='HTTP/1.0')
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self.assertStatus(200)
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self.assertBody("(['%s/'], 302)" % self.base())
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if cherrypy.server.protocol_version == 'HTTP/1.1':
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self.getPage('/redirect/stringify', protocol='HTTP/1.1')
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self.assertStatus(200)
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self.assertBody("(['%s/'], 303)" % self.base())
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# check that #fragments are handled properly
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# http://skrb.org/ietf/http_errata.html#location-fragments
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frag = 'foo'
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self.getPage('/redirect/fragment/%s' % frag)
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self.assertMatchesBody(
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r"<a href=(['\"])(.*)\/some\/url\#%s\1>\2\/some\/url\#%s</a>" % (
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frag, frag))
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loc = self.assertHeader('Location')
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assert loc.endswith('#%s' % frag)
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self.assertStatus(('302 Found', '303 See Other'))
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# check injection protection
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# See https://github.com/cherrypy/cherrypy/issues/1003
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self.getPage(
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'/redirect/custom?'
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'code=303&url=/foobar/%0d%0aSet-Cookie:%20somecookie=someval')
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self.assertStatus(303)
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loc = self.assertHeader('Location')
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assert 'Set-Cookie' in loc
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self.assertNoHeader('Set-Cookie')
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def assertValidXHTML():
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from xml.etree import ElementTree
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try:
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ElementTree.fromstring('<html><body>%s</body></html>' % self.body)
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except ElementTree.ParseError as e:
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self._handlewebError('automatically generated redirect '
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'did not generate well-formed html')
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# check redirects to URLs generated valid HTML - we check this
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# by seeing if it appears as valid XHTML.
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self.getPage('/redirect/by_code?code=303')
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self.assertStatus(303)
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assertValidXHTML()
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# do the same with a url containing quote characters.
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self.getPage('/redirect/url_with_quote')
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self.assertStatus(303)
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assertValidXHTML()
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def test_redirect_with_unicode(self):
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"""
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A redirect to a URL with Unicode should return a Location
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header containing that Unicode URL.
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"""
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# test disabled due to #1440
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return
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self.getPage('/redirect/url_with_unicode')
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self.assertStatus(303)
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loc = self.assertHeader('Location')
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assert ntou('тест', encoding='utf-8') in loc
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def test_InternalRedirect(self):
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# InternalRedirect
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self.getPage('/internalredirect/')
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self.assertBody('hello')
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self.assertStatus(200)
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# Test passthrough
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self.getPage(
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'/internalredirect/petshop?user_id=Sir-not-appearing-in-this-film')
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self.assertBody('0 images for Sir-not-appearing-in-this-film')
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self.assertStatus(200)
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# Test args
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self.getPage('/internalredirect/petshop?user_id=parrot')
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self.assertBody('0 images for slug')
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self.assertStatus(200)
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# Test POST
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self.getPage('/internalredirect/petshop', method='POST',
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body='user_id=terrier')
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self.assertBody('0 images for fish')
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self.assertStatus(200)
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# Test ir before body read
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self.getPage('/internalredirect/early_ir', method='POST',
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body='arg=aha!')
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self.assertBody('Something went horribly wrong.')
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self.assertStatus(200)
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self.getPage('/internalredirect/secure')
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self.assertBody('Please log in')
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self.assertStatus(200)
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# Relative path in InternalRedirect.
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# Also tests request.prev.
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self.getPage('/internalredirect/relative?a=3&b=5')
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self.assertBody('a=3&b=5')
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self.assertStatus(200)
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# InternalRedirect on error
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self.getPage('/internalredirect/choke')
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self.assertStatus(200)
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self.assertBody('Something went horribly wrong.')
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def testFlatten(self):
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for url in ['/flatten/as_string', '/flatten/as_list',
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'/flatten/as_yield', '/flatten/as_dblyield',
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'/flatten/as_refyield']:
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self.getPage(url)
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self.assertBody('content')
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def testRanges(self):
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self.getPage('/ranges/get_ranges?bytes=3-6')
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self.assertBody('[(3, 7)]')
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# Test multiple ranges and a suffix-byte-range-spec, for good measure.
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self.getPage('/ranges/get_ranges?bytes=2-4,-1')
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self.assertBody('[(2, 5), (7, 8)]')
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# Test a suffix-byte-range longer than the content
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# length. Note that in this test, the content length
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# is 8 bytes.
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self.getPage('/ranges/get_ranges?bytes=-100')
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self.assertBody('[(0, 8)]')
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# Get a partial file.
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if cherrypy.server.protocol_version == 'HTTP/1.1':
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self.getPage('/ranges/slice_file', [('Range', 'bytes=2-5')])
|
|
self.assertStatus(206)
|
|
self.assertHeader('Content-Type', 'text/html;charset=utf-8')
|
|
self.assertHeader('Content-Range', 'bytes 2-5/14')
|
|
self.assertBody('llo,')
|
|
|
|
# What happens with overlapping ranges (and out of order, too)?
|
|
self.getPage('/ranges/slice_file', [('Range', 'bytes=4-6,2-5')])
|
|
self.assertStatus(206)
|
|
ct = self.assertHeader('Content-Type')
|
|
expected_type = 'multipart/byteranges; boundary='
|
|
self.assert_(ct.startswith(expected_type))
|
|
boundary = ct[len(expected_type):]
|
|
expected_body = ('\r\n--%s\r\n'
|
|
'Content-type: text/html\r\n'
|
|
'Content-range: bytes 4-6/14\r\n'
|
|
'\r\n'
|
|
'o, \r\n'
|
|
'--%s\r\n'
|
|
'Content-type: text/html\r\n'
|
|
'Content-range: bytes 2-5/14\r\n'
|
|
'\r\n'
|
|
'llo,\r\n'
|
|
'--%s--\r\n' % (boundary, boundary, boundary))
|
|
self.assertBody(expected_body)
|
|
self.assertHeader('Content-Length')
|
|
|
|
# Test "416 Requested Range Not Satisfiable"
|
|
self.getPage('/ranges/slice_file', [('Range', 'bytes=2300-2900')])
|
|
self.assertStatus(416)
|
|
# "When this status code is returned for a byte-range request,
|
|
# the response SHOULD include a Content-Range entity-header
|
|
# field specifying the current length of the selected resource"
|
|
self.assertHeader('Content-Range', 'bytes */14')
|
|
elif cherrypy.server.protocol_version == 'HTTP/1.0':
|
|
# Test Range behavior with HTTP/1.0 request
|
|
self.getPage('/ranges/slice_file', [('Range', 'bytes=2-5')])
|
|
self.assertStatus(200)
|
|
self.assertBody('Hello, world\r\n')
|
|
|
|
def testFavicon(self):
|
|
# favicon.ico is served by staticfile.
|
|
icofilename = os.path.join(localDir, '../favicon.ico')
|
|
icofile = open(icofilename, 'rb')
|
|
data = icofile.read()
|
|
icofile.close()
|
|
|
|
self.getPage('/favicon.ico')
|
|
self.assertBody(data)
|
|
|
|
def skip_if_bad_cookies(self):
|
|
"""
|
|
cookies module fails to reject invalid cookies
|
|
https://github.com/cherrypy/cherrypy/issues/1405
|
|
"""
|
|
cookies = sys.modules.get('http.cookies')
|
|
_is_legal_key = getattr(cookies, '_is_legal_key', lambda x: False)
|
|
if not _is_legal_key(','):
|
|
return
|
|
issue = 'http://bugs.python.org/issue26302'
|
|
tmpl = 'Broken cookies module ({issue})'
|
|
self.skip(tmpl.format(**locals()))
|
|
|
|
def testCookies(self):
|
|
self.skip_if_bad_cookies()
|
|
|
|
self.getPage('/cookies/single?name=First',
|
|
[('Cookie', 'First=Dinsdale;')])
|
|
self.assertHeader('Set-Cookie', 'First=Dinsdale')
|
|
|
|
self.getPage('/cookies/multiple?names=First&names=Last',
|
|
[('Cookie', 'First=Dinsdale; Last=Piranha;'),
|
|
])
|
|
self.assertHeader('Set-Cookie', 'First=Dinsdale')
|
|
self.assertHeader('Set-Cookie', 'Last=Piranha')
|
|
|
|
self.getPage('/cookies/single?name=Something-With%2CComma',
|
|
[('Cookie', 'Something-With,Comma=some-value')])
|
|
self.assertStatus(400)
|
|
|
|
def testDefaultContentType(self):
|
|
self.getPage('/')
|
|
self.assertHeader('Content-Type', 'text/html;charset=utf-8')
|
|
self.getPage('/defct/plain')
|
|
self.getPage('/')
|
|
self.assertHeader('Content-Type', 'text/plain;charset=utf-8')
|
|
self.getPage('/defct/html')
|
|
|
|
def test_multiple_headers(self):
|
|
self.getPage('/multiheader/header_list')
|
|
self.assertEqual(
|
|
[(k, v) for k, v in self.headers if k == 'WWW-Authenticate'],
|
|
[('WWW-Authenticate', 'Negotiate'),
|
|
('WWW-Authenticate', 'Basic realm="foo"'),
|
|
])
|
|
self.getPage('/multiheader/commas')
|
|
self.assertHeader('WWW-Authenticate', 'Negotiate,Basic realm="foo"')
|
|
|
|
def test_cherrypy_url(self):
|
|
# Input relative to current
|
|
self.getPage('/url/leaf?path_info=page1')
|
|
self.assertBody('%s/url/page1' % self.base())
|
|
self.getPage('/url/?path_info=page1')
|
|
self.assertBody('%s/url/page1' % self.base())
|
|
# Other host header
|
|
host = 'www.mydomain.example'
|
|
self.getPage('/url/leaf?path_info=page1',
|
|
headers=[('Host', host)])
|
|
self.assertBody('%s://%s/url/page1' % (self.scheme, host))
|
|
|
|
# Input is 'absolute'; that is, relative to script_name
|
|
self.getPage('/url/leaf?path_info=/page1')
|
|
self.assertBody('%s/page1' % self.base())
|
|
self.getPage('/url/?path_info=/page1')
|
|
self.assertBody('%s/page1' % self.base())
|
|
|
|
# Single dots
|
|
self.getPage('/url/leaf?path_info=./page1')
|
|
self.assertBody('%s/url/page1' % self.base())
|
|
self.getPage('/url/leaf?path_info=other/./page1')
|
|
self.assertBody('%s/url/other/page1' % self.base())
|
|
self.getPage('/url/?path_info=/other/./page1')
|
|
self.assertBody('%s/other/page1' % self.base())
|
|
|
|
# Double dots
|
|
self.getPage('/url/leaf?path_info=../page1')
|
|
self.assertBody('%s/page1' % self.base())
|
|
self.getPage('/url/leaf?path_info=other/../page1')
|
|
self.assertBody('%s/url/page1' % self.base())
|
|
self.getPage('/url/leaf?path_info=/other/../page1')
|
|
self.assertBody('%s/page1' % self.base())
|
|
|
|
# Output relative to current path or script_name
|
|
self.getPage('/url/?path_info=page1&relative=True')
|
|
self.assertBody('page1')
|
|
self.getPage('/url/leaf?path_info=/page1&relative=True')
|
|
self.assertBody('../page1')
|
|
self.getPage('/url/leaf?path_info=page1&relative=True')
|
|
self.assertBody('page1')
|
|
self.getPage('/url/leaf?path_info=leaf/page1&relative=True')
|
|
self.assertBody('leaf/page1')
|
|
self.getPage('/url/leaf?path_info=../page1&relative=True')
|
|
self.assertBody('../page1')
|
|
self.getPage('/url/?path_info=other/../page1&relative=True')
|
|
self.assertBody('page1')
|
|
|
|
# Output relative to /
|
|
self.getPage('/baseurl?path_info=ab&relative=True')
|
|
self.assertBody('ab')
|
|
# Output relative to /
|
|
self.getPage('/baseurl?path_info=/ab&relative=True')
|
|
self.assertBody('ab')
|
|
|
|
# absolute-path references ("server-relative")
|
|
# Input relative to current
|
|
self.getPage('/url/leaf?path_info=page1&relative=server')
|
|
self.assertBody('/url/page1')
|
|
self.getPage('/url/?path_info=page1&relative=server')
|
|
self.assertBody('/url/page1')
|
|
# Input is 'absolute'; that is, relative to script_name
|
|
self.getPage('/url/leaf?path_info=/page1&relative=server')
|
|
self.assertBody('/page1')
|
|
self.getPage('/url/?path_info=/page1&relative=server')
|
|
self.assertBody('/page1')
|
|
|
|
def test_expose_decorator(self):
|
|
# Test @expose
|
|
self.getPage('/expose_dec/no_call')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr E. R. Bradshaw')
|
|
|
|
# Test @expose()
|
|
self.getPage('/expose_dec/call_empty')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mrs. B.J. Smegma')
|
|
|
|
# Test @expose("alias")
|
|
self.getPage('/expose_dec/call_alias')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr Nesbitt')
|
|
# Does the original name work?
|
|
self.getPage('/expose_dec/nesbitt')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr Nesbitt')
|
|
|
|
# Test @expose(["alias1", "alias2"])
|
|
self.getPage('/expose_dec/alias1')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr Ken Andrews')
|
|
self.getPage('/expose_dec/alias2')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr Ken Andrews')
|
|
# Does the original name work?
|
|
self.getPage('/expose_dec/andrews')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr Ken Andrews')
|
|
|
|
# Test @expose(alias="alias")
|
|
self.getPage('/expose_dec/alias3')
|
|
self.assertStatus(200)
|
|
self.assertBody('Mr. and Mrs. Watson')
|
|
|
|
|
|
class ErrorTests(helper.CPWebCase):
|
|
|
|
@staticmethod
|
|
def setup_server():
|
|
def break_header():
|
|
# Add a header after finalize that is invalid
|
|
cherrypy.serving.response.header_list.append((2, 3))
|
|
cherrypy.tools.break_header = cherrypy.Tool(
|
|
'on_end_resource', break_header)
|
|
|
|
class Root:
|
|
|
|
@cherrypy.expose
|
|
def index(self):
|
|
return 'hello'
|
|
|
|
@cherrypy.config(**{'tools.break_header.on': True})
|
|
def start_response_error(self):
|
|
return 'salud!'
|
|
|
|
@cherrypy.expose
|
|
def stat(self, path):
|
|
with cherrypy.HTTPError.handle(OSError, 404):
|
|
st = os.stat(path)
|
|
|
|
root = Root()
|
|
|
|
cherrypy.tree.mount(root)
|
|
|
|
def test_start_response_error(self):
|
|
self.getPage('/start_response_error')
|
|
self.assertStatus(500)
|
|
self.assertInBody(
|
|
'TypeError: response.header_list key 2 is not a byte string.')
|
|
|
|
def test_contextmanager(self):
|
|
self.getPage('/stat/missing')
|
|
self.assertStatus(404)
|
|
body_text = self.body.decode('utf-8')
|
|
assert (
|
|
'No such file or directory' in body_text or
|
|
'cannot find the file specified' in body_text
|
|
)
|
|
|
|
|
|
class TestBinding:
|
|
def test_bind_ephemeral_port(self):
|
|
"""
|
|
A server configured to bind to port 0 will bind to an ephemeral
|
|
port and indicate that port number on startup.
|
|
"""
|
|
cherrypy.config.reset()
|
|
bind_ephemeral_conf = {
|
|
'server.socket_port': 0,
|
|
}
|
|
cherrypy.config.update(bind_ephemeral_conf)
|
|
cherrypy.engine.start()
|
|
assert cherrypy.server.bound_addr != cherrypy.server.bind_addr
|
|
_host, port = cherrypy.server.bound_addr
|
|
assert port > 0
|
|
cherrypy.engine.stop()
|
|
assert cherrypy.server.bind_addr == cherrypy.server.bound_addr
|