def test_get_with_default_encoding_uses_utf8(self):
redis = MagicMock()
key = MagicMock()
redis_string = RedisString(redis, key)
result = redis_string.get()
self.assertEqual(result, redis.get.return_value)
redis.get.assert_called_once_with(key, encoding='utf-8')
def test_length_returns_length(self):
redis = MagicMock()
key = MagicMock()
redis_string = RedisString(redis, key)
result = redis_string.length()
redis.strlen.assert_called_once_with(key)
self.assertEqual(result, redis.strlen.return_value)
def test_get_gets(self):
redis = MagicMock()
key = MagicMock()
redis_string = RedisString(redis, key)
encoding = MagicMock()
result = redis_string.get(encoding=encoding)
self.assertEqual(result, redis.get.return_value)
redis.get.assert_called_once_with(key, encoding=encoding)
def test_set_uses_correct_defaults(self):
redis = MagicMock()
key = MagicMock()
value = MagicMock()
redis_string = RedisString(redis, key)
result = redis_string.set(value)
self.assertEqual(result, redis.set.return_value)
redis.set.assert_called_once_with(key, value, pexpire=None, exist=None)
def test_set_rounds_timeout(self):
redis = MagicMock()
key = MagicMock()
value = MagicMock()
timeout_seconds = 1.22349
redis_string = RedisString(redis, key)
result = redis_string.set(value,
timeout_seconds=timeout_seconds,
if_exists_equals=None)
self.assertEqual(result, redis.set.return_value)
redis.set.assert_called_once_with(key, value, pexpire=1223, exist=None)
def test_set_with_if_exist_equals_false_sets_correctly(self):
redis = MagicMock()
key = MagicMock()
value = MagicMock()
timeout_seconds = 1.2239
redis_string = RedisString(redis, key)
result = redis_string.set(value,
timeout_seconds=timeout_seconds,
if_exists_equals=False)
self.assertEqual(result, redis.set.return_value)
redis.set.assert_called_once_with(key,
value,
pexpire=1224,
exist='SET_IF_NOT_EXIST')
def test_init_succeeds(self):
redis_string = RedisString(MagicMock(), MagicMock())
self.assertIsInstance(redis_string, RedisString)