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import unittest
class Test_get_root(unittest.TestCase):
def _callFUT(self, app, request=None):
from pyramid.scripting import get_root
return get_root(app, request)
def test_it_norequest(self):
app = DummyApp(registry=dummy_registry)
root, closer = self._callFUT(app)
self.assertEqual(len(app.threadlocal_manager.pushed), 1)
pushed = app.threadlocal_manager.pushed[0]
self.assertEqual(pushed['registry'], dummy_registry)
self.assertEqual(pushed['request'].registry, app.registry)
self.assertEqual(len(app.threadlocal_manager.popped), 0)
closer()
self.assertEqual(len(app.threadlocal_manager.popped), 1)
def test_it_withrequest(self):
app = DummyApp(registry=dummy_registry)
request = DummyRequest({})
root, closer = self._callFUT(app, request)
self.assertEqual(len(app.threadlocal_manager.pushed), 1)
pushed = app.threadlocal_manager.pushed[0]
self.assertEqual(pushed['registry'], dummy_registry)
self.assertEqual(pushed['request'], request)
self.assertEqual(len(app.threadlocal_manager.popped), 0)
closer()
self.assertEqual(len(app.threadlocal_manager.popped), 1)
def test_it_requestfactory_overridden(self):
app = DummyApp(registry=dummy_registry)
root, closer = self._callFUT(app)
self.assertEqual(len(app.threadlocal_manager.pushed), 1)
pushed = app.threadlocal_manager.pushed[0]
self.assertEqual(pushed['request'].environ['path'], '/')
class Test_prepare(unittest.TestCase):
def _callFUT(self, request=None, registry=None):
from pyramid.scripting import prepare
return prepare(request, registry)
def _makeRegistry(self):
return DummyRegistry(DummyFactory)
def setUp(self):
from pyramid.threadlocal import manager
self.manager = manager
self.default = manager.get()
def test_it_no_valid_apps(self):
from pyramid.exceptions import ConfigurationError
self.assertRaises(ConfigurationError, self._callFUT)
def test_it_norequest(self):
registry = self._makeRegistry()
info = self._callFUT(registry=registry)
root, closer = info['root'], info['closer']
pushed = self.manager.get()
self.assertEqual(pushed['registry'], registry)
self.assertEqual(pushed['request'].registry, registry)
self.assertEqual(root.a, (pushed['request'],))
closer()
self.assertEqual(self.default, self.manager.get())
def test_it_withrequest(self):
request = DummyRequest({})
registry = request.registry = self._makeRegistry()
info = self._callFUT(request=request)
root, closer = info['root'], info['closer']
pushed = self.manager.get()
self.assertEqual(pushed['request'], request)
self.assertEqual(pushed['registry'], registry)
self.assertEqual(pushed['request'].registry, registry)
self.assertEqual(root.a, (request,))
closer()
self.assertEqual(self.default, self.manager.get())
def test_it_with_request_and_registry(self):
request = DummyRequest({})
registry = request.registry = self._makeRegistry()
info = self._callFUT(request=request, registry=registry)
root, closer = info['root'], info['closer']
pushed = self.manager.get()
self.assertEqual(pushed['request'], request)
self.assertEqual(pushed['registry'], registry)
self.assertEqual(pushed['request'].registry, registry)
self.assertEqual(root.a, (request,))
closer()
self.assertEqual(self.default, self.manager.get())
class Test__make_request(unittest.TestCase):
def _callFUT(self, path='/', registry=None):
from pyramid.scripting import _make_request
return _make_request(path, registry)
def test_it_with_registry(self):
request = self._callFUT('/', dummy_registry)
self.assertEqual(request.environ['path'], '/')
self.assertEqual(request.registry, dummy_registry)
def test_it_with_no_registry(self):
from pyramid.config import global_registries
# keep registry local so that global_registries is cleared after
registry = DummyRegistry(DummyFactory)
global_registries.add(registry)
try:
request = self._callFUT('/hello')
self.assertEqual(request.environ['path'], '/hello')
self.assertEqual(request.registry, registry)
finally:
global_registries.empty()
class Dummy:
pass
dummy_root = Dummy()
class DummyFactory(object):
@classmethod
def blank(cls, path):
req = DummyRequest({'path': path})
return req
def __init__(self, *a, **kw):
self.a = a
self.kw = kw
class DummyRegistry(object):
def __init__(self, factory=None):
self.factory = factory
def queryUtility(self, iface, default=None):
return self.factory or default
dummy_registry = DummyRegistry(DummyFactory)
class DummyApp:
def __init__(self, registry=None):
self.threadlocal_manager = DummyThreadLocalManager()
if registry:
self.registry = registry
def root_factory(self, environ):
return dummy_root
class DummyThreadLocalManager:
def __init__(self):
self.pushed = []
self.popped = []
def push(self, item):
self.pushed.append(item)
def pop(self):
self.popped.append(True)
class DummyRequest:
def __init__(self, environ):
self.environ = environ
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