class CacheProxyTestCase(TestCase): def setUp(self): self.cp = CacheProxy(ComplexNumber.as_string, version='get_version', timeout=2, key_func=instance_cache_key) @override_settings(AVOCADO_DATA_CACHE_ENABLED=True) def test(self): c = ComplexNumber() # Ensure this is flushed prior to testing self.cp.flush(c) # Should not be cached available or cached initialization self.assertIsNone(self.cp.get(c)) self.assertFalse(self.cp.cached(c)) self.assertEqual(self.cp.get_or_set(c), '2+3i') # Should be cached now self.assertTrue(self.cp.cached(c)) self.assertEqual(self.cp.get(c), '2+3i') time.sleep(2) # Make sure the value expired self.assertIsNone(self.cp.get(c)) self.assertFalse(self.cp.cached(c))
def setUp(self): self.cp = CacheProxy(ComplexNumber.as_string, version='get_version', timeout=2, key_func=instance_cache_key)
class CacheProxyTestCase(TestCase): def setUp(self): self.cp = CacheProxy(ComplexNumber.as_string, version='get_version', timeout=2, key_func=instance_cache_key) @override_settings(AVOCADO_DATA_CACHE_ENABLED=True) def test(self): c = ComplexNumber() # Ensure this is flushed prior to testing self.cp.flush(c) # Should not be cached available or cached initialization self.assertIsNone(self.cp.get(c)) self.assertFalse(self.cp.cached(c)) self.assertEqual(self.cp.get_or_set(c), '2+3i') # Should be cached now self.assertTrue(self.cp.cached(c)) self.assertEqual(self.cp.get(c), '2+3i') # Wait until the cache times out time.sleep(2.1) # Make sure the value expired self.assertIsNone(self.cp.get(c)) self.assertFalse(self.cp.cached(c)) @override_settings(AVOCADO_DATA_CACHE_ENABLED=True) def test_arguments(self): c = ComplexNumber() # Ensure this is flushed prior to testing args = [5] kwargs = {'foo': Foo.objects.all()} # Reset planned tests self.cp.flush(c, args, kwargs) # Should not be cached available or cached initialization self.assertIsNone(self.cp.get(c, args, kwargs)) self.assertFalse(self.cp.cached(c, args, kwargs)) # Fixed value self.assertEqual(self.cp.get_or_set(c, args, kwargs), '2+3i') # Should be cached now self.assertTrue(self.cp.cached(c, args, kwargs)) self.assertEqual(self.cp.get(c, args, kwargs), '2+3i') time.sleep(2) # Make sure the value expired self.assertIsNone(self.cp.get(c, args, kwargs)) self.assertFalse(self.cp.cached(c, args, kwargs))