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)
def teste_misturar_1000(self): t = Tombola(range(1000)) str0 = repr(t) t.misturar() # existe a minúscula chance de 1:1000! (1 para fatorial de 1000) # de que o resultado seja idêntico por acaso... assert repr(t) != str0
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")
import doctest from Tombola import Tombola,BingoCage,LotteryBlower,TombolList print(Tombola.__subclasses__()) print(Tombola._abc_registry())
def __init__(self, id, title, bolas):
"""initialise a new instance of Tombola"""
self.id = id
self.title = title
Tombola.__init__(self, bolas)
def __init__(self, id, title, bolas): """initialise a new instance of Tombola""" Tombola.__init__(self, bolas) #apply(Tombola.__init__, (self, bolas)) self.id = id self.title = title
def __init__(self, id, title, bolas): """initialise a new instance of Tombola""" self.id = id self.title = title Tombola.__init__(self, bolas)
class Teste_Tombola(unittest.TestCase):
def setUp(self):
gera_rand = whrandom.whrandom(1,1,1) # assegurar séries aleatórias idênticas
self.fnrand = gera_rand.random
self.t10 = Tombola(range(10), whrandom.whrandom(1,1,1).random)
def teste_fnrand(self):
rndres = [0.0169309061997, 0.895253911238, 0.111491021216, 0.939526796411, 0.128229855101,
0.178003992983, 0.299827082495, 0.349718406372, 0.0592874602539, 0.821979314656]
for i in xrange(len(rndres)):
rnd = self.fnrand()
assert str(rndres[i]) == str(rnd), 'séries aleatórias diferem: %s != %s' % (rndres[i], rnd)
def teste_repr(self):
t = Tombola([1])
assert repr(t) == '[1]'
def teste_len(self):
t = Tombola([1])
assert len(t) == 1
def teste_len2(self):
for i in [2,4,10,100,1000,23456]:
t = Tombola(range(i))
assert len(t) == i
def teste_init(self):
t = Tombola(range(3), self.fnrand)
assert repr(t) == '[0, 2, 1]'
assert len(t) == 3
def teste_init2(self):
t = Tombola(('abacate', 'banana', 'caju'), self.fnrand)
assert repr(t) == "['abacate', 'caju', 'banana']"
assert len(t) == 3
def teste_init3(self):
t = Tombola('XYZ', self.fnrand)
assert repr(t) == "['X', 'Z', 'Y']"
assert len(t) == 3
def teste_misturar(self):
self.t10.misturar(self.fnrand)
assert repr(self.t10) == "[0, 1, 2, 5, 6, 7, 9, 3, 8, 4]"
def teste_misturar_1(self):
t = Tombola([1])
str0 = repr(t)
t.misturar()
assert repr(t) == str0
def teste_misturar_1000(self):
t = Tombola(range(1000))
str0 = repr(t)
t.misturar()
# existe a minúscula chance de 1:1000! (1 para fatorial de 1000)
# de que o resultado seja idêntico por acaso...
assert repr(t) != str0
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)
def teste_call(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()
assert lt_res[i] == res, '%s != %s' % (lt_res[i], res)
def teste_sortear_exception(self):
t = Tombola(range(3))
t.sortear()
t.sortear()
t.sortear()
self.assertRaises(TombolaVazia, t.sortear)
def teste_sortear_exception(self): t = Tombola(range(3)) t.sortear() t.sortear() t.sortear() self.assertRaises(TombolaVazia, t.sortear)
def teste_misturar_1(self): t = Tombola([1]) str0 = repr(t) t.misturar() assert repr(t) == str0
def setUp(self): gera_rand = whrandom.whrandom(1,1,1) # assegurar séries aleatórias idênticas self.fnrand = gera_rand.random self.t10 = Tombola(range(10), whrandom.whrandom(1,1,1).random)
