Cuba

Rum based microframework for web development.

Description

Cuba is a light wrapper around Rum, a tiny but powerful mapper for Rack applications.

It integrates many templates via Tilt, and testing via Cutest and Capybara.

Usage

Here's a simple application:

# cat hello_world.rb
require "cuba"

Cuba.use Rack::Session::Cookie

Cuba.define do
  on get do
    on path("hello") do
      res.write "Hello world!"
    end

    on default do
      res.redirect "/hello"
    end
  end
end

# cat hello_world_test.rb
require "cuba/test"

scope do
  test "Homepage" do
    visit "/"

    assert has_content?("Hello world!")
  end
end

To run it, you can create a config.ru:

# cat config.ru
require "hello_world"

run Cuba

That's it, you can now run rackup and enjoy what you have just created.

For more information about what you can do, check Rum's documentation. To see how you can test it, check the documentation for Cutest and Capybara.

Installation

$ gem install cuba