Mock authentication for tests

apps/fg_http/lib/fg_http_web/live/new_device_live.ex

@@ -8,15 +8,14 @@ defmodule FgHttpWeb.NewDeviceLive do
   alias FgHttp.Devices.Device
   alias FgHttpWeb.Router.Helpers, as: Routes
 
-  def mount(_params, %{}, socket) do
-    user_id = "1"
-    if connected?(socket), do: wait_for_device(socket)
+  def mount(_params, %{"current_user_id" => user_id}, socket) do
+    if connected?(socket), do: wait_for_device_connect(socket)
 
     device = %Device{id: "1", user_id: user_id}
     {:ok, assign(socket, :device, device)}
   end
 
-  defp wait_for_device(_socket) do
+  defp wait_for_device_connect(_socket) do
     # XXX: pass socket to fg_vpn somehow
     :timer.send_after(3000, self(), :update)
   end

apps/fg_http/lib/fg_http_web/templates/device/new.html.eex

@@ -1,6 +1,6 @@
 <h1>New Device</h1>
 
-<%= live_render(@conn, FgHttpWeb.NewDeviceLive) %>
+<%= live_render(@conn, FgHttpWeb.NewDeviceLive, session: %{"current_user_id" => @conn.assigns.current_user.id}) %>
 
 <p>
   <%= link "Back", to: Routes.device_path(@conn, :index) %>

apps/fg_http/test/fg_http_web/controllers/device_controller_test.exs

@@ -27,6 +27,9 @@ defmodule FgHttpWeb.DeviceControllerTest do
 
   describe "new device" do
     test "renders form", %{conn: conn} do
+      # Mock authentication
+      conn = Plug.Conn.assign(conn, :current_user, fixture(:user))
+
       conn = get(conn, Routes.device_path(conn, :new))
       assert html_response(conn, 200) =~ "New Device"
     end