When checking for the wrong routing method, ensure the environment is passed to recognize optimize [#1406 state:resolved]

Instead of calling super to pass the request on, return a 404.
The modified app looks like this:

  # app/metal/poller.rb
  class Poller
    def self.call(env)
      if env["PATH_INFO"] =~ /^\/poller/
        [200, {"Content-Type" => "text/html"}, "Hello, World!"]
      else
        [404, {"Content-Type" => "text/html"}, "Not Found"]
      end
    end
  end

But you aren't locked in to just Rails:

  # app/metal/api.rb
  require 'sinatra'
  Sinatra::Application.default_options.merge!(:run => false, :env => :production)
  Api = Sinatra.application unless defined? Api

  get '/interesting/new/ideas' do
    'Hello Sinatra!'
  end

Decorate responses from Rack Middleware and Rails Metal for the purposes of integration testing. A test for the following Metal:

    class Poller < Rails::Rack::Metal
      def call(env)
        if env["PATH_INFO"] =~ /^\/poller/
          [200, {"Content-Type" => "text/plain"}, "Hello World!"]
        else
          super
        end
      end
    end

might be tested like so:

  class PollerTest < ActionController::IntegrationTest
    test "poller returns hello world" do
      get "/poller"
      assert_response 200
      assert_response :success
      assert_response :ok
      assert_equal "Hello World!", response.body
    end
  end

[#1588 state:committed]
Signed-off-by: NDavid Heinemeier Hansson <david@loudthinking.com>

  # app/metal/poller.rb
  class Poller < Rails::Rack::Metal
    def call(env)
      if env["PATH_INFO"] =~ /^\/poller/
        [200, {"Content-Type" => "application/json"}, Message.recent.to_json]
      else
        super
      end
    end
  end

* There is a generator to help you get started
    `script/generate metal poller`

* Also, metal bits can be ran standalone with rackup
    `rackup app/metal/poller.rb`

Signed-off-by: NDavid Heinemeier Hansson <david@loudthinking.com>

Signed-off-by: NDavid Heinemeier Hansson <david@loudthinking.com>

Do not output an ETag header if response body is blank or when sending files with send_file(... :xsendfile => true) [#1578 state:committed]
Signed-off-by: NDavid Heinemeier Hansson <david@loudthinking.com>

Session objects are always a hash, so we need to ensure a flash hash is always assigned to the session

[#410 state:open]

This reverts commit 262fef7e.

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

[#410 state:resolved]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

[#1559 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1559 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Fixed ActiveSupport::OrderedHash #delete_if, #reject!, and #reject, which did not sync the @keys after the operation.

This probably holds true for other mutating methods as well.
Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Fix for Integration::Session follow_redirect! headers['location'] bug with Rack [#1555 state:resolved]
Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Don't use the transaction instance method so that people with has_one/belongs_to :transaction aren't fubared

[#1551 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1552 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1196 state:open]

This reverts commit 05f21837.