import unittest
|
import sys
|
|
from zope.interface import implementer
|
|
from pyramid import testing
|
|
from pyramid.interfaces import IRequest
|
|
class BaseTest(object):
|
def setUp(self):
|
self.config = testing.setUp()
|
|
def tearDown(self):
|
testing.tearDown()
|
|
def _registerView(self, reg, app, name):
|
from pyramid.interfaces import IViewClassifier
|
for_ = (IViewClassifier, IRequest, IContext)
|
from pyramid.interfaces import IView
|
reg.registerAdapter(app, for_, IView, name)
|
|
def _makeEnviron(self, **extras):
|
environ = {
|
'wsgi.url_scheme':'http',
|
'wsgi.version':(1,0),
|
'SERVER_NAME':'localhost',
|
'SERVER_PORT':'8080',
|
'REQUEST_METHOD':'GET',
|
'PATH_INFO':'/',
|
}
|
environ.update(extras)
|
return environ
|
|
def _makeRequest(self, **environ):
|
from pyramid.request import Request
|
from pyramid.registry import Registry
|
environ = self._makeEnviron(**environ)
|
request = Request(environ)
|
request.registry = Registry()
|
return request
|
|
def _makeContext(self):
|
from zope.interface import directlyProvides
|
context = DummyContext()
|
directlyProvides(context, IContext)
|
return context
|
|
class Test_notfound_view_config(BaseTest, unittest.TestCase):
|
def _makeOne(self, **kw):
|
from pyramid.view import notfound_view_config
|
return notfound_view_config(**kw)
|
|
def test_ctor(self):
|
inst = self._makeOne(attr='attr', path_info='path_info',
|
append_slash=True)
|
self.assertEqual(inst.__dict__,
|
{'attr':'attr', 'path_info':'path_info',
|
'append_slash':True})
|
|
def test_it_function(self):
|
def view(request): pass
|
decorator = self._makeOne(attr='attr', renderer='renderer',
|
append_slash=True)
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(
|
settings,
|
[{'attr': 'attr', 'venusian': venusian, 'append_slash': True,
|
'renderer': 'renderer', '_info': 'codeinfo', 'view': None}]
|
)
|
|
def test_it_class(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
class view(object): pass
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 4)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['attr'], 'view')
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
class Test_forbidden_view_config(BaseTest, unittest.TestCase):
|
def _makeOne(self, **kw):
|
from pyramid.view import forbidden_view_config
|
return forbidden_view_config(**kw)
|
|
def test_ctor(self):
|
inst = self._makeOne(attr='attr', path_info='path_info')
|
self.assertEqual(inst.__dict__,
|
{'attr':'attr', 'path_info':'path_info'})
|
|
def test_it_function(self):
|
def view(request): pass
|
decorator = self._makeOne(attr='attr', renderer='renderer')
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(
|
settings,
|
[{'attr': 'attr', 'venusian': venusian,
|
'renderer': 'renderer', '_info': 'codeinfo', 'view': None}]
|
)
|
|
def test_it_class(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
class view(object): pass
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 4)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['attr'], 'view')
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
class Test_exception_view_config(BaseTest, unittest.TestCase):
|
def _makeOne(self, *args, **kw):
|
from pyramid.view import exception_view_config
|
return exception_view_config(*args, **kw)
|
|
def test_ctor(self):
|
inst = self._makeOne(context=Exception, path_info='path_info')
|
self.assertEqual(inst.__dict__,
|
{'context':Exception, 'path_info':'path_info'})
|
|
def test_ctor_positional_exception(self):
|
inst = self._makeOne(Exception, path_info='path_info')
|
self.assertEqual(inst.__dict__,
|
{'context':Exception, 'path_info':'path_info'})
|
|
def test_ctor_positional_extras(self):
|
from pyramid.exceptions import ConfigurationError
|
self.assertRaises(ConfigurationError, lambda: self._makeOne(Exception, True))
|
|
def test_it_function(self):
|
def view(request): pass
|
decorator = self._makeOne(context=Exception, renderer='renderer')
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(
|
settings,
|
[{'venusian': venusian, 'context': Exception,
|
'renderer': 'renderer', '_info': 'codeinfo', 'view': None}]
|
)
|
|
def test_it_class(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
class view(object): pass
|
wrapped = decorator(view)
|
self.assertTrue(wrapped is view)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 4)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['attr'], 'view')
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
class RenderViewToResponseTests(BaseTest, unittest.TestCase):
|
def _callFUT(self, *arg, **kw):
|
from pyramid.view import render_view_to_response
|
return render_view_to_response(*arg, **kw)
|
|
def test_call_no_view_registered(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
result = self._callFUT(context, request, name='notregistered')
|
self.assertEqual(result, None)
|
|
def test_call_no_registry_on_request(self):
|
request = self._makeRequest()
|
del request.registry
|
context = self._makeContext()
|
result = self._callFUT(context, request, name='notregistered')
|
self.assertEqual(result, None)
|
|
def test_call_view_registered_secure(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
response = self._callFUT(context, request, name='registered',
|
secure=True)
|
self.assertEqual(response.status, '200 OK')
|
|
def test_call_view_registered_insecure_no_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
response = self._callFUT(context, request, name='registered',
|
secure=False)
|
self.assertEqual(response.status, '200 OK')
|
|
def test_call_view_registered_insecure_with_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
def anotherview(context, request):
|
return DummyResponse('anotherview')
|
view.__call_permissive__ = anotherview
|
self._registerView(request.registry, view, 'registered')
|
response = self._callFUT(context, request, name='registered',
|
secure=False)
|
self.assertEqual(response.status, '200 OK')
|
self.assertEqual(response.app_iter, ['anotherview'])
|
|
def test_call_view_with_request_iface_on_request(self):
|
# See https://github.com/Pylons/pyramid/issues/1643
|
from zope.interface import Interface
|
class IWontBeFound(Interface): pass
|
context = self._makeContext()
|
request = self._makeRequest()
|
request.request_iface = IWontBeFound
|
response = DummyResponse('aview')
|
view = make_view(response)
|
self._registerView(request.registry, view, 'aview')
|
response = self._callFUT(context, request, name='aview')
|
self.assertEqual(response.status, '200 OK')
|
self.assertEqual(response.app_iter, ['aview'])
|
|
class RenderViewToIterableTests(BaseTest, unittest.TestCase):
|
def _callFUT(self, *arg, **kw):
|
from pyramid.view import render_view_to_iterable
|
return render_view_to_iterable(*arg, **kw)
|
|
def test_call_no_view_registered(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
result = self._callFUT(context, request, name='notregistered')
|
self.assertEqual(result, None)
|
|
def test_call_view_registered_secure(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
iterable = self._callFUT(context, request, name='registered',
|
secure=True)
|
self.assertEqual(iterable, ())
|
|
def test_call_view_registered_insecure_no_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
iterable = self._callFUT(context, request, name='registered',
|
secure=False)
|
self.assertEqual(iterable, ())
|
|
def test_call_view_registered_insecure_with_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
def anotherview(context, request):
|
return DummyResponse(b'anotherview')
|
view.__call_permissive__ = anotherview
|
self._registerView(request.registry, view, 'registered')
|
iterable = self._callFUT(context, request, name='registered',
|
secure=False)
|
self.assertEqual(iterable, [b'anotherview'])
|
|
def test_verify_output_bytestring(self):
|
from pyramid.request import Request
|
from pyramid.config import Configurator
|
from pyramid.view import render_view
|
from webob.compat import text_type
|
config = Configurator(settings={})
|
def view(request):
|
request.response.text = text_type('<body></body>')
|
return request.response
|
|
config.add_view(name='test', view=view)
|
config.commit()
|
|
r = Request({})
|
r.registry = config.registry
|
self.assertEqual(render_view(object(), r, 'test'), b'<body></body>')
|
|
def test_call_request_has_no_registry(self):
|
request = self._makeRequest()
|
del request.registry
|
registry = self.config.registry
|
context = self._makeContext()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(registry, view, 'registered')
|
iterable = self._callFUT(context, request, name='registered',
|
secure=True)
|
self.assertEqual(iterable, ())
|
|
class RenderViewTests(BaseTest, unittest.TestCase):
|
def _callFUT(self, *arg, **kw):
|
from pyramid.view import render_view
|
return render_view(*arg, **kw)
|
|
def test_call_no_view_registered(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
result = self._callFUT(context, request, name='notregistered')
|
self.assertEqual(result, None)
|
|
def test_call_view_registered_secure(self):
|
request = self._makeRequest()
|
context = self._makeContext()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
s = self._callFUT(context, request, name='registered', secure=True)
|
self.assertEqual(s, b'')
|
|
def test_call_view_registered_insecure_no_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
self._registerView(request.registry, view, 'registered')
|
s = self._callFUT(context, request, name='registered', secure=False)
|
self.assertEqual(s, b'')
|
|
def test_call_view_registered_insecure_with_call_permissive(self):
|
context = self._makeContext()
|
request = self._makeRequest()
|
response = DummyResponse()
|
view = make_view(response)
|
def anotherview(context, request):
|
return DummyResponse(b'anotherview')
|
view.__call_permissive__ = anotherview
|
self._registerView(request.registry, view, 'registered')
|
s = self._callFUT(context, request, name='registered', secure=False)
|
self.assertEqual(s, b'anotherview')
|
|
class TestViewConfigDecorator(unittest.TestCase):
|
def setUp(self):
|
testing.setUp()
|
|
def tearDown(self):
|
testing.tearDown()
|
|
def _getTargetClass(self):
|
from pyramid.view import view_config
|
return view_config
|
|
def _makeOne(self, *arg, **kw):
|
return self._getTargetClass()(*arg, **kw)
|
|
def test_create_defaults(self):
|
decorator = self._makeOne()
|
self.assertEqual(decorator.__dict__, {})
|
|
def test_create_context_trumps_for(self):
|
decorator = self._makeOne(context='123', for_='456')
|
self.assertEqual(decorator.context, '123')
|
|
def test_create_for_trumps_context_None(self):
|
decorator = self._makeOne(context=None, for_='456')
|
self.assertEqual(decorator.context, '456')
|
|
def test_create_nondefaults(self):
|
decorator = self._makeOne(
|
name=None, request_type=None, for_=None,
|
permission='foo', mapper='mapper',
|
decorator='decorator', match_param='match_param'
|
)
|
self.assertEqual(decorator.name, None)
|
self.assertEqual(decorator.request_type, None)
|
self.assertEqual(decorator.context, None)
|
self.assertEqual(decorator.permission, 'foo')
|
self.assertEqual(decorator.mapper, 'mapper')
|
self.assertEqual(decorator.decorator, 'decorator')
|
self.assertEqual(decorator.match_param, 'match_param')
|
|
def test_create_with_other_predicates(self):
|
decorator = self._makeOne(foo=1)
|
self.assertEqual(decorator.foo, 1)
|
|
def test_create_decorator_tuple(self):
|
decorator = self._makeOne(decorator=('decorator1', 'decorator2'))
|
self.assertEqual(decorator.decorator, ('decorator1', 'decorator2'))
|
|
def test_call_function(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 3)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
def test_call_class(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
class foo(object): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 4)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['attr'], 'foo')
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
def test_call_class_attr_already_set(self):
|
decorator = self._makeOne(attr='abc')
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
class foo(object): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(len(settings[0]), 4)
|
self.assertEqual(settings[0]['venusian'], venusian)
|
self.assertEqual(settings[0]['view'], None) # comes from call_venusian
|
self.assertEqual(settings[0]['attr'], 'abc')
|
self.assertEqual(settings[0]['_info'], 'codeinfo')
|
|
def test_stacking(self):
|
decorator1 = self._makeOne(name='1')
|
venusian1 = DummyVenusian()
|
decorator1.venusian = venusian1
|
venusian2 = DummyVenusian()
|
decorator2 = self._makeOne(name='2')
|
decorator2.venusian = venusian2
|
def foo(): pass
|
wrapped1 = decorator1(foo)
|
wrapped2 = decorator2(wrapped1)
|
self.assertTrue(wrapped1 is foo)
|
self.assertTrue(wrapped2 is foo)
|
config1 = call_venusian(venusian1)
|
self.assertEqual(len(config1.settings), 1)
|
self.assertEqual(config1.settings[0]['name'], '1')
|
config2 = call_venusian(venusian2)
|
self.assertEqual(len(config2.settings), 1)
|
self.assertEqual(config2.settings[0]['name'], '2')
|
|
def test_call_as_method(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
decorator.venusian.info.scope = 'class'
|
def foo(self): pass
|
def bar(self): pass
|
class foo(object):
|
foomethod = decorator(foo)
|
barmethod = decorator(bar)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 2)
|
self.assertEqual(settings[0]['attr'], 'foo')
|
self.assertEqual(settings[1]['attr'], 'bar')
|
|
def test_with_custom_predicates(self):
|
decorator = self._makeOne(custom_predicates=(1,))
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(context, request): pass
|
decorated = decorator(foo)
|
self.assertTrue(decorated is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(settings[0]['custom_predicates'], (1,))
|
|
def test_call_with_renderer_string(self):
|
import pyramid.tests
|
decorator = self._makeOne(renderer='fixtures/minimal.pt')
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
renderer = settings[0]['renderer']
|
self.assertEqual(renderer, 'fixtures/minimal.pt')
|
self.assertEqual(config.pkg, pyramid.tests)
|
|
def test_call_with_renderer_dict(self):
|
import pyramid.tests
|
decorator = self._makeOne(renderer={'a':1})
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
config = call_venusian(venusian)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
self.assertEqual(settings[0]['renderer'], {'a':1})
|
self.assertEqual(config.pkg, pyramid.tests)
|
|
def test_call_with_renderer_IRendererInfo(self):
|
import pyramid.tests
|
from pyramid.interfaces import IRendererInfo
|
@implementer(IRendererInfo)
|
class DummyRendererHelper(object):
|
pass
|
renderer_helper = DummyRendererHelper()
|
decorator = self._makeOne(renderer=renderer_helper)
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
wrapped = decorator(foo)
|
self.assertTrue(wrapped is foo)
|
context = DummyVenusianContext()
|
config = call_venusian(venusian, context)
|
settings = config.settings
|
self.assertEqual(len(settings), 1)
|
renderer = settings[0]['renderer']
|
self.assertTrue(renderer is renderer_helper)
|
self.assertEqual(config.pkg, pyramid.tests)
|
|
def test_call_withdepth(self):
|
decorator = self._makeOne(_depth=1)
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
decorator(foo)
|
self.assertEqual(venusian.depth, 2)
|
|
def test_call_withoutcategory(self):
|
decorator = self._makeOne()
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
decorator(foo)
|
attachments = venusian.attachments
|
category = attachments[0][2]
|
self.assertEqual(category, 'pyramid')
|
|
def test_call_withcategory(self):
|
decorator = self._makeOne(_category='not_pyramid')
|
venusian = DummyVenusian()
|
decorator.venusian = venusian
|
def foo(): pass
|
decorator(foo)
|
attachments = venusian.attachments
|
category = attachments[0][2]
|
self.assertEqual(category, 'not_pyramid')
|
|
class Test_append_slash_notfound_view(BaseTest, unittest.TestCase):
|
def _callFUT(self, context, request):
|
from pyramid.view import append_slash_notfound_view
|
return append_slash_notfound_view(context, request)
|
|
def _registerMapper(self, reg, match=True):
|
from pyramid.interfaces import IRoutesMapper
|
class DummyRoute(object):
|
def __init__(self, val):
|
self.val = val
|
def match(self, path):
|
return self.val
|
class DummyMapper(object):
|
def __init__(self):
|
self.routelist = [ DummyRoute(match) ]
|
def get_routes(self):
|
return self.routelist
|
mapper = DummyMapper()
|
reg.registerUtility(mapper, IRoutesMapper)
|
return mapper
|
|
def test_context_is_not_exception(self):
|
request = self._makeRequest(PATH_INFO='/abc')
|
request.exception = ExceptionResponse()
|
context = DummyContext()
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '404 Not Found')
|
self.assertEqual(response.app_iter, ['Not Found'])
|
|
def test_no_mapper(self):
|
request = self._makeRequest(PATH_INFO='/abc')
|
context = ExceptionResponse()
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '404 Not Found')
|
|
def test_no_path(self):
|
request = self._makeRequest()
|
context = ExceptionResponse()
|
self._registerMapper(request.registry, True)
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '404 Not Found')
|
|
def test_mapper_path_already_slash_ending(self):
|
request = self._makeRequest(PATH_INFO='/abc/')
|
context = ExceptionResponse()
|
self._registerMapper(request.registry, True)
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '404 Not Found')
|
|
def test_no_route_matches(self):
|
request = self._makeRequest(PATH_INFO='/abc')
|
context = ExceptionResponse()
|
mapper = self._registerMapper(request.registry, True)
|
mapper.routelist[0].val = None
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '404 Not Found')
|
|
def test_matches(self):
|
request = self._makeRequest(PATH_INFO='/abc')
|
context = ExceptionResponse()
|
self._registerMapper(request.registry, True)
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '302 Found')
|
self.assertEqual(response.location, '/abc/')
|
|
def test_matches_with_script_name(self):
|
request = self._makeRequest(PATH_INFO='/abc', SCRIPT_NAME='/foo')
|
context = ExceptionResponse()
|
self._registerMapper(request.registry, True)
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '302 Found')
|
self.assertEqual(response.location, '/foo/abc/')
|
|
def test_with_query_string(self):
|
request = self._makeRequest(PATH_INFO='/abc', QUERY_STRING='a=1&b=2')
|
context = ExceptionResponse()
|
self._registerMapper(request.registry, True)
|
response = self._callFUT(context, request)
|
self.assertEqual(response.status, '302 Found')
|
self.assertEqual(response.location, '/abc/?a=1&b=2')
|
|
class TestAppendSlashNotFoundViewFactory(BaseTest, unittest.TestCase):
|
def _makeOne(self, notfound_view):
|
from pyramid.view import AppendSlashNotFoundViewFactory
|
return AppendSlashNotFoundViewFactory(notfound_view)
|
|
def test_custom_notfound_view(self):
|
request = self._makeRequest(PATH_INFO='/abc')
|
context = ExceptionResponse()
|
def custom_notfound(context, request):
|
return 'OK'
|
view = self._makeOne(custom_notfound)
|
response = view(context, request)
|
self.assertEqual(response, 'OK')
|
|
class Test_default_exceptionresponse_view(unittest.TestCase):
|
def _callFUT(self, context, request):
|
from pyramid.view import default_exceptionresponse_view
|
return default_exceptionresponse_view(context, request)
|
|
def test_is_exception(self):
|
context = Exception()
|
result = self._callFUT(context, None)
|
self.assertTrue(result is context)
|
|
def test_is_not_exception_context_is_false_still_chose(self):
|
request = DummyRequest()
|
request.exception = 0
|
result = self._callFUT(None, request)
|
self.assertTrue(result is None)
|
|
def test_is_not_exception_no_request_exception(self):
|
context = object()
|
request = DummyRequest()
|
request.exception = None
|
result = self._callFUT(context, request)
|
self.assertTrue(result is context)
|
|
def test_is_not_exception_request_exception(self):
|
context = object()
|
request = DummyRequest()
|
request.exception = 'abc'
|
result = self._callFUT(context, request)
|
self.assertEqual(result, 'abc')
|
|
class Test_view_defaults(unittest.TestCase):
|
def test_it(self):
|
from pyramid.view import view_defaults
|
@view_defaults(route_name='abc', renderer='def')
|
class Foo(object): pass
|
self.assertEqual(Foo.__view_defaults__['route_name'],'abc')
|
self.assertEqual(Foo.__view_defaults__['renderer'],'def')
|
|
def test_it_inheritance_not_overridden(self):
|
from pyramid.view import view_defaults
|
@view_defaults(route_name='abc', renderer='def')
|
class Foo(object): pass
|
class Bar(Foo): pass
|
self.assertEqual(Bar.__view_defaults__['route_name'],'abc')
|
self.assertEqual(Bar.__view_defaults__['renderer'],'def')
|
|
def test_it_inheritance_overriden(self):
|
from pyramid.view import view_defaults
|
@view_defaults(route_name='abc', renderer='def')
|
class Foo(object): pass
|
@view_defaults(route_name='ghi')
|
class Bar(Foo): pass
|
self.assertEqual(Bar.__view_defaults__['route_name'],'ghi')
|
self.assertFalse('renderer' in Bar.__view_defaults__)
|
|
def test_it_inheritance_overriden_empty(self):
|
from pyramid.view import view_defaults
|
@view_defaults(route_name='abc', renderer='def')
|
class Foo(object): pass
|
@view_defaults()
|
class Bar(Foo): pass
|
self.assertEqual(Bar.__view_defaults__, {})
|
|
class TestViewMethodsMixin(unittest.TestCase):
|
def setUp(self):
|
self.config = testing.setUp()
|
|
def tearDown(self):
|
testing.tearDown()
|
|
def _makeOne(self, environ=None):
|
from pyramid.decorator import reify
|
from pyramid.view import ViewMethodsMixin
|
if environ is None:
|
environ = {}
|
class Request(ViewMethodsMixin):
|
def __init__(self, environ):
|
self.environ = environ
|
|
@reify
|
def response(self):
|
return DummyResponse()
|
request = Request(environ)
|
request.registry = self.config.registry
|
return request
|
|
def test_it(self):
|
def exc_view(exc, request):
|
self.assertTrue(exc is dummy_exc)
|
self.assertTrue(request.exception is dummy_exc)
|
return DummyResponse(b'foo')
|
self.config.add_view(exc_view, context=RuntimeError)
|
request = self._makeOne()
|
dummy_exc = RuntimeError()
|
try:
|
raise dummy_exc
|
except RuntimeError:
|
response = request.invoke_exception_view()
|
self.assertEqual(response.app_iter, [b'foo'])
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_hides_attrs(self):
|
def exc_view(exc, request):
|
self.assertTrue(exc is not orig_exc)
|
self.assertTrue(request.exception is not orig_exc)
|
self.assertTrue(request.exc_info is not orig_exc_info)
|
self.assertTrue(request.response is not orig_response)
|
request.response.app_iter = [b'bar']
|
return request.response
|
self.config.add_view(exc_view, context=RuntimeError)
|
request = self._makeOne()
|
orig_exc = request.exception = DummyContext()
|
orig_exc_info = request.exc_info = DummyContext()
|
orig_response = request.response = DummyResponse(b'foo')
|
try:
|
raise RuntimeError
|
except RuntimeError as ex:
|
response = request.invoke_exception_view()
|
self.assertEqual(response.app_iter, [b'bar'])
|
self.assertTrue(request.exception is ex)
|
self.assertTrue(request.exc_info[1] is ex)
|
self.assertTrue(request.response is orig_response)
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_supports_alternate_requests(self):
|
def exc_view(exc, request):
|
self.assertTrue(request is other_req)
|
from pyramid.threadlocal import get_current_request
|
self.assertTrue(get_current_request() is other_req)
|
return DummyResponse(b'foo')
|
self.config.add_view(exc_view, context=RuntimeError)
|
request = self._makeOne()
|
other_req = self._makeOne()
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
response = request.invoke_exception_view(request=other_req)
|
self.assertEqual(response.app_iter, [b'foo'])
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_supports_threadlocal_registry(self):
|
def exc_view(exc, request):
|
return DummyResponse(b'foo')
|
self.config.add_view(exc_view, context=RuntimeError)
|
request = self._makeOne()
|
del request.registry
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
response = request.invoke_exception_view()
|
self.assertEqual(response.app_iter, [b'foo'])
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_raises_if_no_registry(self):
|
request = self._makeOne()
|
del request.registry
|
from pyramid.threadlocal import manager
|
manager.push({'registry': None, 'request': request})
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
try:
|
request.invoke_exception_view()
|
except RuntimeError as e:
|
self.assertEqual(e.args[0], "Unable to retrieve registry")
|
else: # pragma: no cover
|
self.fail()
|
finally:
|
manager.pop()
|
|
def test_it_supports_alternate_exc_info(self):
|
def exc_view(exc, request):
|
self.assertTrue(request.exc_info is exc_info)
|
return DummyResponse(b'foo')
|
self.config.add_view(exc_view, context=RuntimeError)
|
request = self._makeOne()
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
exc_info = sys.exc_info()
|
response = request.invoke_exception_view(exc_info=exc_info)
|
self.assertEqual(response.app_iter, [b'foo'])
|
|
def test_it_rejects_secured_view(self):
|
from pyramid.exceptions import Forbidden
|
def exc_view(exc, request): pass
|
self.config.testing_securitypolicy(permissive=False)
|
self.config.add_view(exc_view, context=RuntimeError, permission='view')
|
request = self._makeOne()
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
self.assertRaises(Forbidden, request.invoke_exception_view)
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_allows_secured_view(self):
|
def exc_view(exc, request):
|
return DummyResponse(b'foo')
|
self.config.testing_securitypolicy(permissive=False)
|
self.config.add_view(exc_view, context=RuntimeError, permission='view')
|
request = self._makeOne()
|
try:
|
raise RuntimeError
|
except RuntimeError:
|
response = request.invoke_exception_view(secure=False)
|
self.assertEqual(response.app_iter, [b'foo'])
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_raises_if_not_found(self):
|
from pyramid.httpexceptions import HTTPNotFound
|
request = self._makeOne()
|
dummy_exc = RuntimeError()
|
try:
|
raise dummy_exc
|
except RuntimeError:
|
self.assertRaises(HTTPNotFound, request.invoke_exception_view)
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_reraises_if_not_found(self):
|
request = self._makeOne()
|
dummy_exc = RuntimeError()
|
try:
|
raise dummy_exc
|
except RuntimeError:
|
self.assertRaises(
|
RuntimeError,
|
lambda: request.invoke_exception_view(reraise=True))
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_raises_predicate_mismatch(self):
|
from pyramid.exceptions import PredicateMismatch
|
def exc_view(exc, request): pass
|
self.config.add_view(exc_view, context=Exception, request_method='POST')
|
request = self._makeOne()
|
request.method = 'GET'
|
dummy_exc = RuntimeError()
|
try:
|
raise dummy_exc
|
except RuntimeError:
|
self.assertRaises(PredicateMismatch, request.invoke_exception_view)
|
else: # pragma: no cover
|
self.fail()
|
|
def test_it_reraises_after_predicate_mismatch(self):
|
def exc_view(exc, request): pass
|
self.config.add_view(exc_view, context=Exception, request_method='POST')
|
request = self._makeOne()
|
request.method = 'GET'
|
dummy_exc = RuntimeError()
|
try:
|
raise dummy_exc
|
except RuntimeError:
|
self.assertRaises(
|
RuntimeError,
|
lambda: request.invoke_exception_view(reraise=True))
|
else: # pragma: no cover
|
self.fail()
|
|
class ExceptionResponse(Exception):
|
status = '404 Not Found'
|
app_iter = ['Not Found']
|
headerlist = []
|
|
class DummyContext:
|
pass
|
|
def make_view(response):
|
def view(context, request):
|
return response
|
return view
|
|
class DummyRequest:
|
exception = None
|
request_iface = IRequest
|
|
def __init__(self, environ=None):
|
if environ is None:
|
environ = {}
|
self.environ = environ
|
|
from pyramid.interfaces import IResponse
|
|
@implementer(IResponse)
|
class DummyResponse(object):
|
headerlist = ()
|
app_iter = ()
|
status = '200 OK'
|
environ = None
|
def __init__(self, body=None):
|
if body is None:
|
self.app_iter = ()
|
else:
|
self.app_iter = [body]
|
|
from zope.interface import Interface
|
class IContext(Interface):
|
pass
|
|
class DummyVenusianInfo(object):
|
scope = 'notaclass'
|
module = sys.modules['pyramid.tests']
|
codeinfo = 'codeinfo'
|
|
class DummyVenusian(object):
|
def __init__(self, info=None):
|
if info is None:
|
info = DummyVenusianInfo()
|
self.info = info
|
self.attachments = []
|
|
def attach(self, wrapped, callback, category=None, depth=1):
|
self.attachments.append((wrapped, callback, category))
|
self.depth = depth
|
return self.info
|
|
class DummyRegistry(object):
|
pass
|
|
class DummyConfig(object):
|
def __init__(self):
|
self.settings = []
|
self.registry = DummyRegistry()
|
|
def add_view(self, **kw):
|
self.settings.append(kw)
|
|
add_notfound_view = add_forbidden_view = add_exception_view = add_view
|
|
def with_package(self, pkg):
|
self.pkg = pkg
|
return self
|
|
class DummyVenusianContext(object):
|
def __init__(self):
|
self.config = DummyConfig()
|
|
def call_venusian(venusian, context=None):
|
if context is None:
|
context = DummyVenusianContext()
|
for wrapped, callback, category in venusian.attachments:
|
callback(context, None, None)
|
return context.config
|
