Current File : //opt/alt/ruby18/lib64/ruby/gems/1.8/gems/rack-1.6.1/test/spec_config.rb
require 'rack/builder'
require 'rack/config'
require 'rack/content_length'
require 'rack/lint'
require 'rack/mock'
describe Rack::Config do
should "accept a block that modifies the environment" do
app = Rack::Builder.new do
use Rack::Lint
use Rack::Config do |env|
env['greeting'] = 'hello'
end
run lambda { |env|
[200, {'Content-Type' => 'text/plain'}, [env['greeting'] || '']]
}
end
response = Rack::MockRequest.new(app).get('/')
response.body.should.equal('hello')
end
end