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___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___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_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___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")