cryptonas-branches/pythonrewrite/bin/unittests.CryptoBoxWebserver.py

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#!/usr/bin/env python2.4
import unittest
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import twill
import cherrypy
import WebInterfaceSites
from twill import get_browser
## this makes assertRaises shorter
from twill.errors import *
from mechanize import BrowserStateError, LinkNotFoundError
## we do the following, for easy surfing
## e.g. use: cbx.go(your_url)
## commands api: http://twill.idyll.org/commands.html
cbx = twill.commands
CBXHOST="localhost"
CBXPORT=8080
CBX="http://"+CBXHOST+":"+str(CBXPORT)
class WebserverTests(unittest.TestCase):
'''this class checks the webserver, using "twill"
the tests in this class are from the browsers point of view, so not
really unittests.
fetch twill from: http://twill.idyll.org
one way to manually run twill code is through the python
interpreter commandline e.g.:
import twill
twill.shell.main()
go http://localhost:8080
find "my very special html content"
help
'''
def setUp(self):
'''configures the cherrypy server that it works nice with twill
'''
cherrypy.config.update({
'server.logToScreen' : False,
'autoreload.on': False,
'server.threadPool': 1,
'server.environment': 'production',
})
cherrypy.root = WebInterfaceSites.WebInterfaceSites()
cherrypy.server.start(initOnly=True, serverClass=None)
from cherrypy._cpwsgi import wsgiApp
twill.add_wsgi_intercept(CBXHOST, CBXPORT, lambda: wsgiApp)
# grab the output of twill commands
self.output = open("/tmp/twill.log","a")
twill.set_output(self.output)
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def tearDown(self):
'''clean up the room when leaving'''
# remove intercept.
twill.remove_wsgi_intercept(CBXHOST, CBXPORT)
# shut down the cherrypy server.
cherrypy.server.stop()
self.output.close()
########################################
######## the tests start here ##########
def test_is_server_running(self):
'''the server should run under given name and port'''
cbx.go(CBX)
# wrong port should fail
self.assertRaises(BrowserStateError, cbx.go, "http://"+CBXHOST+":"+str(CBXPORT+1))
# wrong hostname too
self.assertRaises(BrowserStateError, cbx.go, "http://localhorst:"+str(CBXPORT))
def test_helppages(self):
'''helpsites should be availbale in different languages'''
cbx.go(CBX)
cbx.go("doc")
cbx.find("Table of Contents")
cbx.go("doc?weblang=en")
cbx.find("Table of Contents")
cbx.find("Getting started")
self.assertRaises(TwillAssertionError, cbx.notfind, "Table of Contents")
cbx.go("doc?weblang=de")
cbx.find("Table of Contents")
cbx.find("Wie geht es los")
cbx.go("doc?weblang=si")
#TODO: if weblang=si no help is displayed at all
self.assertRaises(TwillAssertionError, cbx.notfind, "Table of Contents")
def test_goto_status(self):
cbx.go(CBX)
cbx.go("status")
cbx.find("Status")
def test_goto_system(self):
cbx.go(CBX)
cbx.go("system")
cbx.find("System")
cbx.notfind("Sstem")
self.assertRaises(TwillAssertionError, cbx.find, "Sstem")
self.assertRaises(TwillAssertionError, cbx.notfind, "System")
if __name__ == "__main__":
unittest.main()
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