require 'spec_helper'
require 'action_controller/railtie'
require 'justlogging/railtie'

describe Justlogging::Railtie do
  before(:all) { MyApp::Application.initialize! }

  it "should have set the justlogging subscriber" do
    Justlogging.subscriber.
      should be_a ActiveSupport::Notifications::Fanout::Subscriber
  end

  it "should have added the middleware for exceptions" do
    MyApp::Application.middleware.to_a.should include Justlogging::Middleware
  end

  context "non action_controller event" do

    it "should call add_event for non action_controller event" do
      current = stub
      current.should_receive(:add_event)
      Justlogging::Transaction.should_receive(:current).twice.
        and_return(current)
    end

    after { ActiveSupport::Notifications.instrument 'query.mongoid' }
  end

  context "action_controller event" do

    it "should call set_log_entry for action_controller event" do
      current = stub
      current.should_receive(:set_log_entry)
      Justlogging::Transaction.should_receive(:current).twice.
        and_return(current)
    end

    after do
      ActiveSupport::Notifications.
        instrument 'process_action.action_controller'
    end
  end
end