Contents

require 'rack/handler'

class Rack::Handler::Lobster; end
class RockLobster; end

describe Rack::Handler do
  it "has registered default handlers" do
    Rack::Handler.get('cgi').should.equal Rack::Handler::CGI
    Rack::Handler.get('fastcgi').should.equal Rack::Handler::FastCGI
    Rack::Handler.get('mongrel').should.equal Rack::Handler::Mongrel
    Rack::Handler.get('webrick').should.equal Rack::Handler::WEBrick
  end

  should "raise NameError if handler doesn't exist" do
    lambda {
      Rack::Handler.get('boom')
    }.should.raise(NameError)
  end

  should "get unregistered, but already required, handler by name" do
    Rack::Handler.get('Lobster').should.equal Rack::Handler::Lobster
  end

  should "register custom handler" do
    Rack::Handler.register('rock_lobster', 'RockLobster')
    Rack::Handler.get('rock_lobster').should.equal RockLobster
  end

  should "not need registration for properly coded handlers even if not already required" do
    begin
      $LOAD_PATH.push File.expand_path('../unregistered_handler', __FILE__)
      Rack::Handler.get('Unregistered').should.equal Rack::Handler::Unregistered
      lambda {
        Rack::Handler.get('UnRegistered')
      }.should.raise(NameError)
      Rack::Handler.get('UnregisteredLongOne').should.equal Rack::Handler::UnregisteredLongOne
    ensure
      $LOAD_PATH.delete File.expand_path('../unregistered_handler', __FILE__)
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
rack-1.2.8	test/spec_handler.rb
rack-1.2.7	test/spec_handler.rb
rack-1.2.6	test/spec_handler.rb
rack-1.2.5	test/spec_handler.rb
rack-1.2.4	test/spec_handler.rb
rack-1.2.3	test/spec_handler.rb
rack-1.2.2	test/spec_handler.rb
rack-1.2.1	test/spec_handler.rb
rack-1.2.0	spec/spec_handler.rb