lib/agents_exporter.rb

@@ -27,7 +27,7 @@ class AgentsExporter

                   end
              

                 
              

                   def agents
              

                -    options[:agents].to_a
              

                +    options[:agents].sort_by{|agent| agent.guid}.to_a
              

                   end
              

                 
              

                   def links
              

spec/lib/agents_exporter_spec.rb

@@ -23,27 +23,27 @@ describe AgentsExporter do

                       expect(data[:tag_fg_color]).to eq(tag_fg_color)
              

                       expect(data[:tag_bg_color]).to eq(tag_bg_color)
              

                       expect(Time.parse(data[:exported_at])).to be_within(2).of(Time.now.utc)
              

                -      expect(data[:links]).to eq([{ :source => 0, :receiver => 1 }])
              

                +      expect(data[:links]).to eq([{ :source => guid_order(agent_list, :jane_weather_agent), :receiver => guid_order(agent_list, :jane_rain_notifier_agent)}])
              

                       expect(data[:control_links]).to eq([])
              

                -      expect(data[:agents]).to eq(agent_list.map { |agent| exporter.agent_as_json(agent) })
              

                +      expect(data[:agents]).to eq(agent_list.sort_by{|a| a.guid}.map { |agent| exporter.agent_as_json(agent) })
              

                       expect(data[:agents].all? { |agent_json| agent_json[:guid].present? && agent_json[:type].present? && agent_json[:name].present? }).to be_truthy
              

                 
              

                -      expect(data[:agents][0]).not_to have_key(:propagate_immediately) # can't receive events
              

                -      expect(data[:agents][1]).not_to have_key(:schedule) # can't be scheduled
              

                +      expect(data[:agents][guid_order(agent_list, :jane_weather_agent)]).not_to have_key(:propagate_immediately) # can't receive events
              

                +      expect(data[:agents][guid_order(agent_list, :jane_rain_notifier_agent)]).not_to have_key(:schedule) # can't be scheduled
              

                     end
              

                 
              

                     it "does not output links to other agents outside of the incoming set" do
              

                       Link.create!(:source_id => agents(:jane_weather_agent).id, :receiver_id => agents(:jane_website_agent).id)
              

                       Link.create!(:source_id => agents(:jane_website_agent).id, :receiver_id => agents(:jane_rain_notifier_agent).id)
              

                 
              

                -      expect(exporter.as_json[:links]).to eq([{ :source => 0, :receiver => 1 }])
              

                +      expect(exporter.as_json[:links]).to eq([{ :source => guid_order(agent_list, :jane_weather_agent), :receiver => guid_order(agent_list, :jane_rain_notifier_agent) }])
              

                     end
              

                 
              

                     it "outputs control links to agents within the incoming set, but not outside it" do
              

                       agents(:jane_rain_notifier_agent).control_targets = [agents(:jane_weather_agent), agents(:jane_basecamp_agent)]
              

                       agents(:jane_rain_notifier_agent).save!
              

                 
              

                -      expect(exporter.as_json[:control_links]).to eq([{ :controller => 1, :control_target => 0 }])
              

                +      expect(exporter.as_json[:control_links]).to eq([{ :controller => guid_order(agent_list, :jane_rain_notifier_agent), :control_target => guid_order(agent_list, :jane_weather_agent) }])
              

                     end
              

                   end
              

                 
              
@@ -71,4 +71,8 @@ describe AgentsExporter do

                       expect(AgentsExporter.new(:name => ",,").filename).to eq("exported-agents.json")
              

                     end
              

                   end
              

                +
              

                +  def guid_order(agent_list, agent_name)
              

                +    agent_list.map{|a|a.guid}.sort.find_index(agents(agent_name).guid)
              

                +  end
              

                 end