spec/models/agents/mqtt_agent_spec.rb

@@ -7,7 +7,7 @@ describe Agents::MqttAgent do

                   before :each do
              

                     @error_log = StringIO.new
              

                 
              

                -    @server = MQTT::FakeServer.new(41234, '127.0.0.1')
              

                +    @server = MQTT::FakeServer.new('127.0.0.1')
              

                     @server.logger = Logger.new(@error_log)
              

                     @server.logger.level = Logger::DEBUG
              

                     @server.start
              

spec/support/fake_mqtt_server.rb

@@ -35,8 +35,7 @@ class MQTT::FakeServer

                   #
              

                   # If no port is given, bind to a random port number
              

                   # If no bind address is given, bind to localhost
              

                -  def initialize(port=nil, bind_address='127.0.0.1')
              

                -    @port = port
              

                +  def initialize(bind_address='127.0.0.1')
              

                     @address = bind_address
              

                   end
              

                 
              
@@ -47,7 +46,7 @@ class MQTT::FakeServer

                 
              

                   # Start the thread and open the socket that will process client connections
              

                   def start
              

                -    @socket ||= TCPServer.new(@address, @port)
              

                +    @socket ||= TCPServer.new(@address, 0)
              

                     @address = @socket.addr[3]
              

                     @port = @socket.addr[1]
              

                     @thread ||= Thread.new do