Expected afterRegenerate to be a collection with 1 item(s), but found an empty collection. With configuration: - Use declared types and members - Compare enums by value - Compare tuples by their properties - Compare anonymous types by their properties - Compare records by their members - Include non-browsable members - Include all non-private properties - Include all non-private fields - Match member by name (or throw) - Be strict about the order of items in byte arrays - Without automatic conversion.