def check_inject(self):
"""
basic test case.
"""
schema = Schema({
Foreign: "foregin",
Local: "local",
Local.ref: "foreignID",
})
clerk = MockClerk(schema)
obj = Local()
assert obj.ref is None
clerk.store(Foreign(data="Here I come to save the day!"))
obj.ref = Foreign(ID=1)
obj.ref.addInjector(LinkInjector(clerk, Foreign, 1).inject)
assert len(obj.ref.private.injectors) == 1
# should be able to fetch the ID without triggering load
assert obj.ref.ID == 1
assert obj.ref.private.data == ""
assert len(obj.ref.private.injectors) == 1
# but getting any other field triggers the load!
assert obj.ref.data == "Here I come to save the day!"
assert len(obj.ref.private.injectors) == 0
def test_validate(self):
clerk = MockClerk(schema)
clerk.store(Account(username="******", password="******"))
auth = AccountAuth({}, clerk)
assert not auth.validate({"username":"******",
"password":"******"})
assert auth.validate({"username":"******",
"password":"******"})
def test_recursion_bug(self):
p = Node(name="project")
g = Node(name="goal")
p.children << g
m = MockClerk(DBMAP)
m.store(p)
n = m.fetch(Node, g.ID)
assert len(n.crumbs) == 1, len(n.crumbs)
def setUp(self):
"""
our test bank has two accounts: wanda and rufus.
"""
self.clerk = MockClerk(schema)
self.clerk.store(Account(username="******"))
self.clerk.store(Account(username="******"))
self.bank = Bank(self.clerk)
def check_with_linkset(self):
"""
what happens if the thing we're injecting
has a linkset of its own (this used to fail)
"""
class Kid(Strongbox):
ID = attr(long)
parent = link(forward)
class Parent(Strongbox):
ID = attr(long)
name = attr(str)
kids = linkset(Kid, "parent")
Kid.parent.type = Parent
class Uncle(Strongbox):
brother = link(Parent)
schema = Schema({
Kid: "kid",
Kid.parent: "parentID",
Parent: "parent",
Uncle: "uncle",
Uncle.brother: "brotherID",
})
clerk = MockClerk(schema)
kid = Kid()
dad = Parent(name="Brother Dad")
dad.kids << kid
clerk.store(dad)
unc = Uncle()
unc.brother = Parent(ID=1)
unc.brother.addInjector(LinkInjector(clerk, Parent, 1).inject)
## this next line threw an AttributeError because the
## injector tried to include "kids" in the .update() call
assert unc.brother.name=="Brother Dad"
class BankTest(unittest.TestCase):
def setUp(self):
"""
our test bank has two accounts: wanda and rufus.
"""
self.clerk = MockClerk(schema)
self.clerk.store(Account(username="******"))
self.clerk.store(Account(username="******"))
self.bank = Bank(self.clerk)
def test_zerosum(self):
"""
LETS currency is a zero sum game.
Every credit holding account is offset
by another account holding debt.
"""
zeroSum = lambda: 0 == sum([self.bank.balanceFor(a.username) for a in self.clerk.match(Account)])
assert zeroSum()
self.bank.transfer("rufus", "wanda", 5, "test")
self.assertEquals(self.bank.balanceFor("rufus"), -5)
self.assertEquals(self.bank.balanceFor("wanda"), 5)
assert zeroSum()
def test_positive(self):
"""
you can't give someone a debt, or a 'nothing'
"""
self.assertRaises(ValueError, self.bank.transfer, "wanda", "rufus", -1, "whatever")
self.assertRaises(ValueError, self.bank.transfer, "wanda", "rufus", 0, "whatever")
def test_transfer_to_self(self):
self.assertRaises(ValueError, self.bank.transfer, "wanda", "wanda", 1, "self transfer")
def test_history(self):
assert len(self.clerk.match(Transaction)) == 0
self.bank.transfer("wanda", "rufus", 1, "history test")
assert len(self.clerk.match(Transaction)) == 1
t = self.clerk.fetch(Transaction, 1)
assert t.src.username == "wanda"
assert t.dst.username == "rufus"
assert t.amount == 1
assert self.bank.balanceFor("wanda") == -1
assert len(self.bank.historyFor("wanda")) == 1
"""
test cases for zikeshop.Style
"""
__ver__ = "$Id$"
import unittest
import zikeshop
import zdc
from zikeshop import Style
from arlo import MockClerk
clerk = MockClerk()
#@TODO: test picture attribute
class StyleTest(unittest.TestCase):
pass
