JezK
Edit File: spec_lock.rb
require 'rack/lock' require 'rack/mock' class Lock attr_reader :synchronized def initialize @synchronized = false end def synchronize @synchronized = true yield end end describe Rack::Lock do should "call synchronize on lock" do lock = Lock.new env = Rack::MockRequest.env_for("/") app = Rack::Lock.new(lambda { |inner_env| }, lock) lock.synchronized.should.equal false app.call(env) lock.synchronized.should.equal true end should "set multithread flag to false" do app = Rack::Lock.new(lambda { |env| env['rack.multithread'] }) app.call(Rack::MockRequest.env_for("/")).should.equal false end should "reset original multithread flag when exiting lock" do app = Rack::Lock.new(lambda { |env| env }) app.call(Rack::MockRequest.env_for("/"))['rack.multithread'].should.equal true end end