def testDreadedUnicode(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze(u"ÄbcdeXabcdeYabcdeZüxxxxxxxxxxxxxxx")
dp.order=5
dp.seed=u"Yabcd"
for i in range(100):
dp.next()
def testNextNext(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("abcdefghijklmnopq")
dp.order=5
dp.seed="abcde"
self.assertEquals(dp.next(),"f")
self.assertEquals(dp.next(),"g")
def testCyclic2(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("asdglkuzcgvhje")
dp.order=5
dp.seed="kuzcg"
for i in range(100):
dp.next()
def testDecreaseOrderContinuity(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("0123456789")
dp.order = 5
dp.seed = "01234"
self.assertEquals(dp.next(),"5")
dp.order = 4
self.assertEquals(dp.next(),"6")
def testBadSeed(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("abcdefghijklmnopq")
dp.order=5
try:
dp.seed="xxxx"
raise unittest.AssertionError
except RuntimeError:
pass
def testCyclicNext(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("abcdefabcd")
dp.order=5
dp.seed="abcde"
res=""
for i in range(100):
res+=dp.next()
self.assertEquals(res,"fabcdabcde"*10)
def testRandomNext(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("abcdeXabcdeYabcdeZxxxxxxxxxxxxxxxx")
dp.order=5
res = set()
for i in range(1000):
dp.seed="abcde"
res.add(dp.next())
self.assertEquals(len(res),3)
def testChangeOrderReadOrder2(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("0123456789")
dp.order = 10
dp.seed = "0123456789"
self.assertEquals(dp.next(),"0")
dp.order = 3
for i in xrange(7):
dp.next()
self.assertEquals(dp.order,3)
def testIncreaseOrderContinuity2(self):
dp = DissociatedPress("tests/data/test.sqlite")
dp.analyze("0123456789")
dp.order = 5
dp.seed = "01234"
self.assertEquals(dp.next(),"5")
dp.order = 10
self.assertEquals(dp.next(),"6")
self.assertEquals(dp.next(),"7")
self.assertEquals(dp.next(),"8")
self.assertEquals(dp.next(),"9")
self.assertEquals(dp.next(),"0")
self.assertEquals(dp.next(),"1")
