def test_notfound(self):
view = getMultiAdapter((NotFound(object(), self.request),
self.request),
name='index.html')
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 404)
def test_unauthorizedexceptionview(self):
view = http.UnauthorizedView(Unauthorized(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 401)
self.assertTrue(
self.request.response.getHeader(
'WWW-Authenticate', '', True).startswith('basic'))
def test_traversalexceptionview(self):
view = http.TraversalExceptionView(TraversalException(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 404)
self.request = HTTPRequest('', {'REQUEST_METHOD': 'MKCOL'})
view = http.TraversalExceptionView(TraversalException(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 404)
self.request.setTraversalStack(['foo', 'bar'])
view = http.TraversalExceptionView(TraversalException(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 409)
def test_unauthorizedexceptionview(self):
view = getMultiAdapter(
(Unauthorized(), self.request), name='index.html')
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 401)
self.assertTrue(
self.request.response.getHeader(
'WWW-Authenticate', '', True).startswith('basic'))
def callObject(self, request, ob):
# Exception handling, dont try to call request.method
orig = ob
if not IHTTPException.providedBy(ob):
ob = zope.component.queryMultiAdapter((ob, request),
name=request.method)
ob = getattr(ob, request.method, None)
if ob is None:
raise MethodNotAllowed(orig, request)
return mapply(ob, request.getPositionalArguments(), request)
def callObject(self, request, ob):
# Exception handling, dont try to call request.method
orig = ob
if not IHTTPException.providedBy(ob):
ob = zope.component.queryMultiAdapter((ob, request),
name=request.method)
ob = getattr(ob, request.method, None)
if ob is None:
raise MethodNotAllowed(orig, request)
return mapply(ob, request.getPositionalArguments(), request)
def test_systemerrormixin_view(self):
class SystemErrorView(http.ExceptionViewBase,
http.SystemErrorViewMixin):
pass
view = SystemErrorView(Exception(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertTrue(ISystemErrorView.providedBy(view))
self.assertTrue(view.isSystemError())
self.assertEqual(str(view), '')
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 500)
def callObject(self, request, ob):
orig = ob
if not IHTTPException.providedBy(ob):
ob = component.queryMultiAdapter((ob, request),
name=request.method)
checker = selectChecker(ob)
if checker is not None:
checker.check(ob, '__call__')
ob = getattr(ob, request.method, None)
if ob is None:
raise GrokMethodNotAllowed(orig, request)
return mapply(ob, request.getPositionalArguments(), request)
def test_methodnotallowedview(self):
error = MethodNotAllowed(object(), self.request)
view = http.MethodNotAllowedView(error, self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 405)
self.assertEqual(self.request.response.getHeader('Allow'), '')
class MyMethodNotAllowedView(http.MethodNotAllowedView):
def allowed(self):
return 'GET', 'POST', 'PUT', 'DELETE'
MyMethodNotAllowedView(error, self.request)()
self.assertEqual(self.request.response.getStatus(), 405)
self.assertEqual(
self.request.response.getHeader('Allow'), 'GET, POST, PUT, DELETE')
def testbasicauth(self):
from zope.app.http.exception.unauthorized import Unauthorized
exception = Exception()
try:
raise exception
except:
pass
request = TestRequest()
u = Unauthorized(exception, request)
# Chech that we implement the right interface
self.failUnless(IHTTPException.providedBy(u))
# Call the view
u()
# Make sure the response status was set
self.assertEqual(request.response.getStatus(), 401)
self.failUnless(request.response.getHeader('WWW-Authenticate', '', True).startswith('basic'))
def test_methodnotallowedview(self):
error = MethodNotAllowed(object(), self.request)
view = getMultiAdapter((error, self.request), name='index.html')
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 405)
self.assertEqual(self.request.response.getHeader('Allow'), '')
class MyMethodNotAllowedView(http.MethodNotAllowedView):
def allowed(self):
return 'GET', 'POST', 'PUT', 'DELETE'
provideAdapter(
MyMethodNotAllowedView,
(IMethodNotAllowed, IHTTPRequest), Interface, 'index.html')
view = getMultiAdapter((error, self.request), name='index.html')()
self.assertEqual(self.request.response.getStatus(), 405)
self.assertEqual(
self.request.response.getHeader('Allow'), 'GET, POST, PUT, DELETE')
def test_unauthorizedview(self):
self.request.setPrincipal(MockPrincipal())
view = getMultiAdapter(
(Unauthorized(), self.request), name='index.html')
self.failUnless(IHTTPException.providedBy(view))
self.assertEquals(
view(), 'Access to the requested resource is forbidden.')
self.assertEquals(self.request.response.getStatus(), 403)
getUtility(IAuthentication).status = 401
self.assertEquals(
view(), 'Access to the requested resource is forbidden.')
self.assertEquals(self.request.response.getStatus(), 401)
getUtility(IAuthentication).status = 302
self.assertEquals(view(), '')
self.assertEquals(self.request.response.getStatus(), 302)
getUtility(IAuthentication).status = 303
self.assertEquals(view(), '')
self.assertEquals(self.request.response.getStatus(), 303)
def test_notfoundview(self):
error = NotFound(object(), self.request)
view = getMultiAdapter((error, self.request), name='index.html')
self.failUnless(IHTTPException.providedBy(view))
self.assertEquals(view(), 'The requested resource can not be found.')
self.assertEquals(self.request.response.getStatus(), 404)
def test_exceptionview(self):
view = http.ExceptionView(Exception(), self.request)
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(str(view), '')
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 500)
def test_traversalexceptionview(self):
view = getMultiAdapter(
(TraversalException(), self.request), name='index.html')
self.assertTrue(IHTTPException.providedBy(view))
self.assertEqual(view(), '')
self.assertEqual(self.request.response.getStatus(), 404)
