What is the proper way to force re-evaluation of the server routes?

[DannyBen]

I have a modular Sinatra application that defines routes using dynamic values that come from a config file.

This works perfectly fine, except for the testing aspect of it - since the Server class is evaluated once before all tests, and the routes are called at class level.

I was able to use the reset! method followed by load, which seems to work, but a) feels hacky, and b) screwes up SimpleCov test coverage.

Is there a better way?

# server
class Server < ServerBase
  if config.base_uri
    # an example of a conditional route based on config
    get config.base_uri do
      redirect "#{config.base_uri}/"
    end
  end

  # this catch all route uses a value from the config
  get "#{config.base_uri}/*" do
    # ...
  end
end

# specs
describe Server do
  before :all do
    Server.reset!
    config.base_uri = '/docs'
    load 'lib/madness/server.rb'
  end
  
  after :all do
    Server.reset!
    config.reset
    load 'lib/madness/server.rb'
  end

  # rest of the specs
end