@Override
            public ThreadCache cache() {
                return cache;
            }
Create a driver object that will have a {@link #context()} that records messages
{@link ProcessorContext#forward(Object, Object) forwarded} by the store and that provides the specified serializers and
deserializers. This can be used when store is created to rely upon the ProcessorContext's default key and value serializers
and deserializers.

@param keySerializer     the key serializer for the {@link ProcessorContext}; may not be null
@param keyDeserializer   the key deserializer for the {@link ProcessorContext}; may not be null
@param valueSerializer   the value serializer for the {@link ProcessorContext}; may not be null
@param valueDeserializer the value deserializer for the {@link ProcessorContext}; may not be null
@return the test driver; never null
streams/src/test/java/org/apache/kafka/streams/state/KeyValueStoreTestDriver.java