def test___int__(self):
c = KeyCache('KeyCache.__int__')
self.assertEqual(0, int(c))
self.assertEqual(None, c.data)
c.data = 5
c = KeyCache('KeyCache.__int__')
self.assertEqual(5, int(c))
def test___int__(self):
c = KeyCache('KeyCache.__int__')
self.assertEqual(0, int(c))
self.assertEqual(None, c.data)
c.data = 5
c = KeyCache('KeyCache.__int__')
self.assertEqual(5, int(c))
def test___nonzero__(self):
c = KeyCache('KeyCache.__nonzero__')
self.assertFalse(bool(c))
c.data = 500
c = KeyCache('KeyCache.__nonzero__')
self.assertTrue(bool(c))
c.data = 0
self.assertFalse(bool(c))
def test___cmp__(self):
c = KeyCache('KeyCache.__cmp__')
self.assertFalse(c == "b")
self.assertTrue(c < "c")
self.assertFalse(c > "a")
c.data = "b"
c = KeyCache('KeyCache.__cmp__')
self.assertTrue(c == "b")
self.assertTrue(c < "c")
self.assertTrue(c > "a")
def test___cmp__(self):
c = KeyCache('KeyCache.__cmp__')
self.assertFalse(c == "b")
self.assertTrue(c < "c")
self.assertFalse(c > "a")
c.data = "b"
c = KeyCache('KeyCache.__cmp__')
self.assertTrue(c == "b")
self.assertTrue(c < "c")
self.assertTrue(c > "a")
def test_has(self):
c = KeyCache('KeyCache.khas')
self.assertFalse(c.has())
c.data = "bah"
self.assertTrue(c.has())
c.clear()
self.assertFalse(c.has())
def test_has(self):
c = KeyCache('KeyCache.khas')
self.assertFalse(c.has())
c.data = "bah"
self.assertTrue(c.has())
c.clear()
self.assertFalse(c.has())
def test_increment(self):
c = KeyCache('ktest_increment')
c.serialize = False
c += 1
self.assertEqual(1, c.data)
c2 = KeyCache('ktest_increment')
c2.serialize = False
self.assertEqual(1, int(c2))
c2.increment(10)
self.assertEqual(11, int(c2))
c2.increment(-5)
self.assertEqual(6, int(c2))
c3 = KeyCache('ktest_increment')
c3.serialize = False
self.assertEqual(6, int(c3))
def test_normalize(self):
class TKC(KeyCache):
def normalize(self, val):
if val is None: val = 0
return int(val)
c = KeyCache('KeyCache.normalize')
self.assertFalse(isinstance(c.data, int))
self.assertEqual(None, c.data)
c = TKC('TKC.normalize')
self.assertTrue(isinstance(c.data, int))
self.assertEqual(0, c.data)
def test___nonzero__(self):
c = KeyCache('KeyCache.__nonzero__')
self.assertFalse(bool(c))
c.data = 500
c = KeyCache('KeyCache.__nonzero__')
self.assertTrue(bool(c))
c.data = 0
self.assertFalse(bool(c))
def test_key(self):
c = KeyCache('kfoo', 'bar')
self.assertEqual(None, c.data)
c = KeyCache('kfoo', 'bar')
self.assertFalse(c.has())
c.data = "foo"
self.assertTrue(c.has())
self.assertEqual("foo", c.data)
c = KeyCache('kfoo', 'bar')
self.assertTrue(c.has())
self.assertEqual("foo", c.data)
c = KeyCache('kfoo')
c.ttl = 1
c.data = "boom"
self.assertTrue(c.has())
time.sleep(1)
self.assertFalse(c.has())
c = KeyCache('kfoo2')
c.data = "boom2"
self.assertTrue(c.has())
self.assertEqual("boom2", c.data)
delattr(c, 'data')
self.assertFalse(c.has())
#self.assertEqual('booyah', getattr(c, 'data', 'booyah'))
self.assertEqual(None, c.data)
def test___del__(self):
c = KeyCache('KeyCache.__del__')
del (c.data)
def test_key(self):
c = KeyCache('kfoo', 'bar')
self.assertEqual(None, c.data)
c = KeyCache('kfoo', 'bar')
self.assertFalse(c.has())
c.data = "foo"
self.assertTrue(c.has())
self.assertEqual("foo", c.data)
c = KeyCache('kfoo', 'bar')
self.assertTrue(c.has())
self.assertEqual("foo", c.data)
c = KeyCache('kfoo')
c.ttl = 1
c.data = "boom"
self.assertTrue(c.has())
time.sleep(1)
self.assertFalse(c.has())
c = KeyCache('kfoo2')
c.data = "boom2"
self.assertTrue(c.has())
self.assertEqual("boom2", c.data)
delattr(c, 'data')
self.assertFalse(c.has())
#self.assertEqual('booyah', getattr(c, 'data', 'booyah'))
self.assertEqual(None, c.data)
def test_increment(self):
c = KeyCache('ktest_increment')
c.serialize = False
c += 1
self.assertEqual(1, c.data)
c2 = KeyCache('ktest_increment')
c2.serialize = False
self.assertEqual(1, int(c2))
c2.increment(10)
self.assertEqual(11, int(c2))
c2.increment(-5)
self.assertEqual(6, int(c2))
c3 = KeyCache('ktest_increment')
c3.serialize = False
self.assertEqual(6, int(c3))