def testGetNonExisting(self):
portal = self.layer['portal']
setRoles(portal, TEST_USER_ID, ('Manager',))
doc = self._makeOne()
from collective.btrees.interfaces import IOOBTreeContainer
container = IOOBTreeContainer(doc)
# Getting a non-existing item.
self.assertEqual(container.get('foobar'), None)
self.assertEqual(container.get('foobar', 'ni'), 'ni')
self.assertEqual(container.pop('none'), None)
self.assertEqual(container.pop('none', 'hi'), 'hi')
def testPopItem(self):
portal = self.layer['portal']
setRoles(portal, TEST_USER_ID, ('Manager',))
doc = self._makeOne()
from collective.btrees.interfaces import IOOBTreeContainer
container = IOOBTreeContainer(doc)
# Insert an item and pop it.
key = object()
value = object()
container.insert(key, value)
self.assertEqual(len(container.items()), 1)
self.assertEqual(container.pop(key), value)
self.assertEqual(len(container.items()), 0)
self.assertEqual(container.pop(key), None)