Method setWalletFactory

include/cli.hpp:21–25

For testing: set a custom wallet factory

  // For testing: set a custom wallet factory
  void setWalletFactory(std::function<std::unique_ptr<QuipWallet>(
                            const std::string &, const std::string &)>
                            factory) {
    wallet_factory_ = std::move(factory);
  }

private:
  // Command handlers