Goliath dependencies

api.rb

class API < Goliath::API
  def response(env)
    [200, {}, 'OK']
  end
end

Gemfile

source 'https://rubygems.org'

gem 'minitest', group: :test

gem 'goliath',
    git: 'git@github.com:postrank-labs/goliath.git',
    ref: '1aeb2ae7e6d95a79897fda8d65bcdd4318336c53'

gem 'em-http-request' # required, but not declared...?

gem 'eventmachine', '1.0.9.1' if ENV['LOCK_EM_VERSION']

test.rb

require 'minitest/autorun'
require 'goliath/test_helper'
require_relative 'api'

class Test < Minitest::Test
  include Goliath::TestHelper

  def test_reproducing_em_dependency_issue
    with_api(API) do
      get_request do |http|
        assert http.response == 'OK'
      end
    end
  end
end