What am I doing wrong? ```class BambuMqttTranspor...

# kotest

[LeoColman]

What am I doing wrong?

class BambuMqttTransportSpec : FunSpec({
  val serial = "SER123"
  val access = "IGNORED"

  val mosquitto = install(ContainerExtension(GenericContainer("eclipse-mosquitto:2.0"))) {
    withExposedPorts(1883)
  }
  
  test("Basic connection to mosquitto container") {
    val mqttClient = MqttClient("tcp://${mosquitto.host}:${mosquitto.getMappedPort(1883)}", UUID.randomUUID().toString())
    mqttClient.connect()
    mqttClient.disconnect()
  }
  
})

In the test, connect fails because "Requested port (1883) is not mapped"

[LeoColman]

Turns out I was missing a

waitingFor(Wait.forListeningPort())

[sam]

might be worth updating docs for that