agents_exporter_spec.rb 2.7KB

    # encoding: utf-8 require 'spec_helper' describe AgentsExporter do describe "#as_json" do let(:name) { "My set of Agents" } let(:description) { "These Agents work together nicely!" } let(:guid) { "some-guid" } let(:source_url) { "http://yourhuginn.com/scenarios/2/export.json" } let(:agent_list) { [agents(:jane_weather_agent), agents(:jane_rain_notifier_agent)] } let(:exporter) { AgentsExporter.new(:agents => agent_list, :name => name, :description => description, :source_url => source_url, :guid => guid) } it "outputs a structure containing name, description, the date, all agents & their links" do data = exporter.as_json data[:name].should == name data[:description].should == description data[:source_url].should == source_url data[:guid].should == guid Time.parse(data[:exported_at]).should be_within(2).of(Time.now.utc) data[:links].should == [{ :source => 0, :receiver => 1 }] data[:agents].should == agent_list.map { |agent| exporter.agent_as_json(agent) } data[:agents].all? { |agent_json| agent_json[:guid].present? && agent_json[:type].present? && agent_json[:name].present? }.should be_truthy data[:agents][0].should_not have_key(:propagate_immediately) # can't receive events data[:agents][1].should_not 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) exporter.as_json[:links].should == [{ :source => 0, :receiver => 1 }] end end describe "#filename" do it "strips special characters" do AgentsExporter.new(:name => "ƏfooƐƕƺbar").filename.should == "foo-bar.json" end it "strips punctuation" do AgentsExporter.new(:name => "foo,bar").filename.should == "foo-bar.json" end it "strips leading and trailing dashes" do AgentsExporter.new(:name => ",foo,").filename.should == "foo.json" end it "has a default when options[:name] is nil" do AgentsExporter.new(:name => nil).filename.should == "exported-agents.json" end it "has a default when the result is empty" do AgentsExporter.new(:name => "").filename.should == "exported-agents.json" AgentsExporter.new(:name => "Ə").filename.should == "exported-agents.json" AgentsExporter.new(:name => "-").filename.should == "exported-agents.json" AgentsExporter.new(:name => ",,").filename.should == "exported-agents.json" end end end