require_relative "../../helper"
require_relative "../../../lib/fabriq/skype"

describe Fabriq::Skype do

  before do
    @adapter = mock('Adapter')
    Fabriq::Skype.adapter = @adapter
  end

  describe '#rooms' do
    it "returns Fabriq::Adapter.rooms" do
      @adapter.stubs(:rooms).returns( [ "r1", "r2" ] )
      Fabriq::Skype.rooms.must_equal( ["r1", "r2"] )
    end
  end

  describe '#room_by_id' do
    it "returns the first matching room" do
      room = stub('Room', :id => "room123")
      @adapter.stubs(:rooms).returns([room])
      Fabriq::Skype.room_by_id("room123").must_equal(room)
    end

    it "returns nil on no match" do
      @adapter.stubs(:rooms).returns([])
      Fabriq::Skype.room_by_id("room123").must_be_nil
    end
  end

  describe '#send_message' do
    it "appends messages to the outgoing-message-collection of the proxy" do
      message = mock('Message')
      @adapter.expects(:enqueue_outgoing_message).with(message)
      Fabriq::Skype.send_message(message)
    end
  end

  describe '#listen_for_messages_to_self' do
    before do
      @callback = -> {}
      @message = mock('Message')
      @message.stubs(:private_session?).returns(false)
      @message.stubs(:direct?).returns(false)
      @adapter.stubs(:subscribe_to_incoming_messages).yields(@message)
    end

    it "subscribes to incoming messages" do
      @adapter.expects(:subscribe_to_incoming_messages)
      Fabriq::Skype.listen_for_messages_to_self
    end

    it "does not yield the message by default" do
      @callback.expects(:call).never
      Fabriq::Skype.listen_for_messages_to_self(&@callback)      
    end

    it "yields the received message if it was delivered to a private session" do
      @callback.expects(:call).with(@message)
      @message.stubs(:private_session?).returns(true)      
      Fabriq::Skype.listen_for_messages_to_self(&@callback)
    end

    it "yields the received message if its a direct message" do
      @callback.expects(:call).with(@message)
      @message.stubs(:direct?).returns(true)      
      Fabriq::Skype.listen_for_messages_to_self(&@callback)
    end
  end

end