require "test_helper"

class GatewayTest < ActiveSupport::TestCase
  include ActiveJob::TestHelper

  setup do
    ActiveJob::Base.queue_adapter = :test
    @admin = AdminUser.create!(
      name: "GW Admin", email: "gw@example.com",
      password: "password123",
      ntfy_topic: "gw-topic", ntfy_token: "tk_gw",
      ntfy_enabled: true, ntfy_server_url: "https://ntfy.example.com"
    )
    stub_request(:post, "https://ntfy.example.com/gw-topic").to_return(status: 200)
  end

  test "heartbeat! dispatches gateway_online notification when transitioning from offline" do
    gateway = Gateway.create!(
      device_id: "dev-online", name: "GW",
      api_key_digest: "x" * 64, status: "offline"
    )

    assert_enqueued_jobs 1 do
      gateway.heartbeat!
    end
  end

  test "heartbeat! does not dispatch if already online" do
    gateway = Gateway.create!(
      device_id: "dev-stay", name: "GW",
      api_key_digest: "y" * 64, status: "online",
      last_heartbeat_at: 1.minute.ago
    )

    assert_enqueued_jobs 0 do
      gateway.heartbeat!
    end
  end

  test "mark_offline! dispatches gateway_offline notification when transitioning from online" do
    gateway = Gateway.create!(
      device_id: "dev-off", name: "GW",
      api_key_digest: "z" * 64, status: "online",
      last_heartbeat_at: 1.minute.ago
    )

    assert_enqueued_jobs 1 do
      gateway.mark_offline!
    end
  end
end