Contents

require "spec_helper"

module EventsSupportSpec
  class Service < Shamu::Services::Service
    include Shamu::Events::Support

    public :event!
  end

  module Events
    class Boom < Shamu::Events::Message
      attribute :name
    end
  end
end

describe Shamu::Events::Support do
  describe "#event_channel" do
    {
      "Users::UsersService" => "users",
      "Users::ProfileService" => "users/profile",
      "Users::Profiles::ProfilesService" => "users/profiles",
      "Service" => "",
      "Users::Service" => "users"
    }.each do |name, channel|

      it "is #{ channel } for #{ name }" do
        klass = Class.new( Shamu::Services::Service ) do
          include Shamu::Events::Support

          public :event_channel
        end

        allow( klass ).to receive( :name ).and_return name

        expect( klass.new.event_channel ).to eq channel
      end
    end
  end

  describe "event!" do
    hunt( :events_service, Shamu::Events::EventsService )

    let( :service ) { scorpion.new EventsSupportSpec::Service }

    it "publishes message to events_service" do
      expect( events_service ).to receive( :publish )
      service.event! Shamu::Events::Message.new
    end

    it "creates message from attributes" do
      expect( events_service ).to receive( :publish )
      service.event! :boom, name: "Me"
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
shamu-0.0.24	spec/lib/shamu/events/support_spec.rb
shamu-0.0.21	spec/lib/shamu/events/support_spec.rb
shamu-0.0.20	spec/lib/shamu/events/support_spec.rb
shamu-0.0.19	spec/lib/shamu/events/support_spec.rb
shamu-0.0.18	spec/lib/shamu/events/support_spec.rb