def test_decr_version(self): cache.set('answer', 42, version=2) self.assertEqual(cache.get('answer'), None) self.assertEqual(cache.get('answer', version=1), None) self.assertEqual(cache.get('answer', version=2), 42) self.assertEqual(cache.decr_version('answer', version=2), 1) self.assertEqual(cache.get('answer'), 42) self.assertEqual(cache.get('answer', version=1), 42) self.assertEqual(cache.get('answer', version=2), None) caches['v2'].set('answer2', 42) self.assertEqual(caches['v2'].get('answer2'), 42) self.assertEqual(caches['v2'].get('answer2', version=1), None) self.assertEqual(caches['v2'].get('answer2', version=2), 42) self.assertEqual(caches['v2'].decr_version('answer2'), 1) self.assertEqual(caches['v2'].get('answer2'), None) self.assertEqual(caches['v2'].get('answer2', version=1), 42) self.assertEqual(caches['v2'].get('answer2', version=2), None) self.assertRaises(ValueError, cache.decr_version, 'does_not_exist', version=2)
def test_decr_version(self): cache.set("answer", 42, version=2) self.assertEqual(cache.get("answer"), None) self.assertEqual(cache.get("answer", version=1), None) self.assertEqual(cache.get("answer", version=2), 42) self.assertEqual(cache.decr_version("answer", version=2), 1) self.assertEqual(cache.get("answer"), 42) self.assertEqual(cache.get("answer", version=1), 42) self.assertEqual(cache.get("answer", version=2), None) caches["v2"].set("answer2", 42) self.assertEqual(caches["v2"].get("answer2"), 42) self.assertEqual(caches["v2"].get("answer2", version=1), None) self.assertEqual(caches["v2"].get("answer2", version=2), 42) self.assertEqual(caches["v2"].decr_version("answer2"), 1) self.assertEqual(caches["v2"].get("answer2"), None) self.assertEqual(caches["v2"].get("answer2", version=1), 42) self.assertEqual(caches["v2"].get("answer2", version=2), None) self.assertRaises(ValueError, cache.decr_version, "does_not_exist", version=2)
def test_decr_version(self): cache.set('answer', 42, version=2) self.assertIsNone(cache.get('answer')) self.assertIsNone(cache.get('answer', version=1)) self.assertEqual(cache.get('answer', version=2), 42) self.assertEqual(cache.decr_version('answer', version=2), 1) self.assertEqual(cache.get('answer'), 42) self.assertEqual(cache.get('answer', version=1), 42) self.assertIsNone(cache.get('answer', version=2)) caches['v2'].set('answer2', 42) self.assertEqual(caches['v2'].get('answer2'), 42) self.assertIsNone(caches['v2'].get('answer2', version=1)) self.assertEqual(caches['v2'].get('answer2', version=2), 42) self.assertEqual(caches['v2'].decr_version('answer2'), 1) self.assertIsNone(caches['v2'].get('answer2')) self.assertEqual(caches['v2'].get('answer2', version=1), 42) self.assertIsNone(caches['v2'].get('answer2', version=2)) with self.assertRaises(ValueError): cache.decr_version('does_not_exist', version=2) cache.set('null', None, version=2) if self.supports_get_with_default: self.assertEqual(cache.decr_version('null', version=2), 1) else: with self.assertRaises(self.incr_decr_type_error): cache.decr_version('null', version=2)
def test_decr_version(self): cache.set("answer", 42, version=2) assert cache.get("answer") is None assert cache.get("answer", version=1) is None assert cache.get("answer", version=2) == 42 assert cache.decr_version("answer", version=2) == 1 assert cache.get("answer") == 42 assert cache.get("answer", version=1) == 42 assert cache.get("answer", version=2) is None caches["v2"].set("answer2", 42) assert caches["v2"].get("answer2") == 42 assert caches["v2"].get("answer2", version=1) is None assert caches["v2"].get("answer2", version=2) == 42 assert caches["v2"].decr_version("answer2") == 1 assert caches["v2"].get("answer2") is None assert caches["v2"].get("answer2", version=1) == 42 assert caches["v2"].get("answer2", version=2) is None with pytest.raises(ValueError): cache.decr_version("does_not_exist", version=2)
def test_decr_version(self): cache.set('answer', 42, version=2) assert cache.get('answer') is None assert cache.get('answer', version=1) is None assert cache.get('answer', version=2) == 42 assert cache.decr_version('answer', version=2) == 1 assert cache.get('answer') == 42 assert cache.get('answer', version=1) == 42 assert cache.get('answer', version=2) is None caches['v2'].set('answer2', 42) assert caches['v2'].get('answer2') == 42 assert caches['v2'].get('answer2', version=1) is None assert caches['v2'].get('answer2', version=2) == 42 assert caches['v2'].decr_version('answer2') == 1 assert caches['v2'].get('answer2') is None assert caches['v2'].get('answer2', version=1) == 42 assert caches['v2'].get('answer2', version=2) is None with pytest.raises(ValueError): cache.decr_version('does_not_exist', version=2)
def test_decr_version(self): cache.set('answer', 42, version=2) self.assertIsNone(cache.get('answer')) self.assertIsNone(cache.get('answer', version=1)) self.assertEqual(cache.get('answer', version=2), 42) self.assertEqual(cache.decr_version('answer', version=2), 1) self.assertEqual(cache.get('answer'), 42) self.assertEqual(cache.get('answer', version=1), 42) self.assertIsNone(cache.get('answer', version=2)) caches['v2'].set('answer2', 42) self.assertEqual(caches['v2'].get('answer2'), 42) self.assertIsNone(caches['v2'].get('answer2', version=1)) self.assertEqual(caches['v2'].get('answer2', version=2), 42) self.assertEqual(caches['v2'].decr_version('answer2'), 1) self.assertIsNone(caches['v2'].get('answer2')) self.assertEqual(caches['v2'].get('answer2', version=1), 42) self.assertIsNone(caches['v2'].get('answer2', version=2)) with self.assertRaises(ValueError): cache.decr_version('does_not_exist', version=2)
def decr_version(self, key): key = self._prep_key(key) return cache.decr_version(key)