def teste_sortear(self): lt_res = [0, 8, 2, 4, 5, 6, 7, 9, 1, 3] lt_res.reverse() # sortear() usa pop(), que funciona do fim para o começo t = Tombola(range(10), self.fnrand) for i in range(len(t)): res = t.sortear() assert lt_res[i] == res, '%s != %s' % (lt_res[i], res)
class YTombola(
OFS.SimpleItem.Item, # A simple Principia object. Not Folderish.
Persistent, # Make us persistent. Yaah!
Acquisition.Implicit, # Uh, whatever.
AccessControl.Role.RoleManager, # Security manager.
):
"""Tombola class."""
meta_type = "YTombola"
def __init__(self, id, title, bolas):
"""initialise a new instance of Tombola"""
self.tombola = Tombola(bolas)
# apply(Tombola.__init__, (self, bolas))
self.id = id
self.title = title
# self.tombola.__allow_access_to_unprotected_subobjects__ = 1
# self.sortear = self.tombola.sortear
def sortear(self):
"""sorteia o próximo item"""
return self.tombola.sortear()
def __getattr__(self, attr):
if hasattr(self.tombola, attr):
return getattr(self.tombola, attr)
else:
raise AttributeError, "procuramos mas não achamos '%s'" % attr
manage_options = (
{"label": "Edit", "action": "manage_main"},
{"label": "View", "action": ""}, # invocar a própria instância (call->index_html)
{"label": "Security", "action": "manage_access"},
{"label": "Sortear", "action": "sortear"},
)
__ac_permissions__ = (
("View management screens", ("manage_tabs", "manage_main")),
("Change permissions", ("manage_access",)),
("Change Tômbola", ("manage_edit",)),
("View Tômbola", ("",)),
("Use Tômbola", ("sortear", "misturar")),
)
index_html = HTMLFile("index", globals()) # View Interface
manage_main = HTMLFile("tombolaEdit", globals()) # Management Interface
def manage_edit(self, title, bolas, REQUEST=None):
"""proc"""
self.title = title
self.bolas = bolas
if REQUEST is not None:
return MessageDialog(title="Edited", message="Properties for %s changed." % self.id, action="./manage_main")
def teste_sortear_exception(self): t = Tombola(range(3)) t.sortear() t.sortear() t.sortear() self.assertRaises(TombolaVazia, t.sortear)
