begin
require 'rack/handler/thin'
require File.expand_path('../testrequest', __FILE__)
require 'timeout'

describe Rack::Handler::Thin do
  extend TestRequest::Helpers

  @app = Rack::Lint.new(TestRequest.new)
  @server = nil
  Thin::Logging.silent = true

  @thread = Thread.new do
    Rack::Handler::Thin.run(@app, :Host => @host='0.0.0.0', :Port => @port=9204) do |server|
      @server = server
    end
  end

  Thread.pass until @server && @server.running?

  should "respond" do
    GET("/")
    response.should.not.be.nil
  end

  should "be a Thin" do
    GET("/")
    status.should.equal 200
    response["SERVER_SOFTWARE"].should =~ /thin/
    response["HTTP_VERSION"].should.equal "HTTP/1.1"
    response["SERVER_PROTOCOL"].should.equal "HTTP/1.1"
    response["SERVER_PORT"].should.equal "9204"
    response["SERVER_NAME"].should.equal "0.0.0.0"
  end

  should "have rack headers" do
    GET("/")
    response["rack.version"].should.equal [1,0]
    response["rack.multithread"].should.equal false
    response["rack.multiprocess"].should.equal false
    response["rack.run_once"].should.equal false
  end

  should "have CGI headers on GET" do
    GET("/")
    response["REQUEST_METHOD"].should.equal "GET"
    response["REQUEST_PATH"].should.equal "/"
    response["PATH_INFO"].should.be.equal "/"
    response["QUERY_STRING"].should.equal ""
    response["test.postdata"].should.equal ""

    GET("/test/foo?quux=1")
    response["REQUEST_METHOD"].should.equal "GET"
    response["REQUEST_PATH"].should.equal "/test/foo"
    response["PATH_INFO"].should.equal "/test/foo"
    response["QUERY_STRING"].should.equal "quux=1"
  end

  should "have CGI headers on POST" do
    POST("/", {"rack-form-data" => "23"}, {'X-test-header' => '42'})
    status.should.equal 200
    response["REQUEST_METHOD"].should.equal "POST"
    response["REQUEST_PATH"].should.equal "/"
    response["QUERY_STRING"].should.equal ""
    response["HTTP_X_TEST_HEADER"].should.equal "42"
    response["test.postdata"].should.equal "rack-form-data=23"
  end

  should "support HTTP auth" do
    GET("/test", {:user => "ruth", :passwd => "secret"})
    response["HTTP_AUTHORIZATION"].should.equal "Basic cnV0aDpzZWNyZXQ="
  end

  should "set status" do
    GET("/test?secret")
    status.should.equal 403
    response["rack.url_scheme"].should.equal "http"
  end

  @server.stop!
  @thread.kill
end

rescue LoadError
  $stderr.puts "Skipping Rack::Handler::Thin tests (Thin is required). `gem install thin` and try again."
end
