defmodule ToweropsWeb.IntegrationsSmokeTest do
  @moduledoc """
  Smoke tests for low-coverage org-scoped integration LiveViews and device-scoped
  LiveViews. These tests exercise the mount/render/handle_params paths without
  asserting deep behavior, which is sufficient for coverage of happy-path code.
  """
  use ToweropsWeb.ConnCase, async: true

  import Phoenix.LiveViewTest

  alias Towerops.Devices.MikrotikBackups
  alias Towerops.MaintenanceFixtures

  setup :register_and_log_in_user

  setup %{user: user} do
    {:ok, organization} = Towerops.Organizations.create_organization(%{name: "Smoke Org"}, user.id)
    %{organization: organization}
  end

  defp assert_mount_or_redirect(result) do
    assert match?({:ok, _, _}, result) or
             match?({:error, {:redirect, _}}, result) or
             match?({:error, {:live_redirect, _}}, result)
  end

  describe "smoke: gaiia integration LiveViews" do
    test "GET /orgs/:slug/settings/integrations/gaiia/mapping", %{conn: conn, organization: org} do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/mapping"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/mapping?tab=sites", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/mapping?tab=sites"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/mapping?filter=linked", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/mapping?filter=linked"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/mapping?filter=unlinked", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/mapping?filter=unlinked"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/reconciliation", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/reconciliation"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/reconciliation?tab=devices", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/reconciliation?tab=devices"))
    end

    test "GET /orgs/:slug/settings/integrations/gaiia/reconciliation?tab=sites", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/gaiia/reconciliation?tab=sites"))
    end
  end

  describe "smoke: preseem integration LiveViews" do
    test "GET /orgs/:slug/settings/integrations/preseem/devices", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/preseem/devices"))
    end

    test "GET /orgs/:slug/settings/integrations/preseem/devices?filter=matched", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/preseem/devices?filter=matched"))
    end

    test "GET /orgs/:slug/settings/integrations/preseem/devices?filter=unmatched", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/preseem/devices?filter=unmatched"))
    end

    test "GET /orgs/:slug/settings/integrations/preseem/insights", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/preseem/insights"))
    end

    test "GET /orgs/:slug/settings/integrations/preseem/insights?status=resolved", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(live(conn, ~p"/orgs/#{org.slug}/settings/integrations/preseem/insights?status=resolved"))
    end

    test "GET /orgs/:slug/settings/integrations/preseem/insights?type=qoe&urgency=high", %{
      conn: conn,
      organization: org
    } do
      assert_mount_or_redirect(
        live(
          conn,
          ~p"/orgs/#{org.slug}/settings/integrations/preseem/insights?type=qoe&urgency=high"
        )
      )
    end
  end

  describe "smoke: user settings sub-tabs (SessionManager / TotpManager)" do
    test "GET /users/settings (default index)", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings"))
    end

    test "GET /users/settings?tab=sessions", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=sessions"))
    end

    test "GET /users/settings?tab=security", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=security"))
    end

    test "GET /users/settings?tab=personal", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=personal"))
    end

    test "GET /users/settings?tab=account", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=account"))
    end

    test "GET /users/settings?tab=notifications", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=notifications"))
    end

    test "GET /users/settings?tab=api", %{conn: conn} do
      assert_mount_or_redirect(live(conn, ~p"/users/settings?tab=api"))
    end
  end

  describe "smoke: device-scoped LiveViews (ConfigTimeline / Compare)" do
    setup %{organization: org} do
      {:ok, site} =
        Towerops.Sites.create_site(%{
          name: "Site-#{System.unique_integer([:positive])}",
          organization_id: org.id
        })

      device =
        Towerops.DevicesFixtures.device_fixture(%{
          organization_id: org.id,
          site_id: site.id
        })

      %{site: site, device: device}
    end

    test "GET /devices/:device_id/config-timeline", %{conn: conn, device: device} do
      assert_mount_or_redirect(live(conn, ~p"/devices/#{device.id}/config-timeline"))
    end

    test "GET /devices/:device_id/config-timeline?range=24h", %{conn: conn, device: device} do
      assert_mount_or_redirect(live(conn, ~p"/devices/#{device.id}/config-timeline?range=24h"))
    end

    test "GET /devices/:device_id/config-timeline?range=30d", %{conn: conn, device: device} do
      assert_mount_or_redirect(live(conn, ~p"/devices/#{device.id}/config-timeline?range=30d"))
    end

    test "GET /devices/:device_id/backups/compare without backup params redirects", %{
      conn: conn,
      device: device
    } do
      # Compare requires backup_a + backup_b query params; without them it redirects.
      assert_mount_or_redirect(live(conn, ~p"/devices/#{device.id}/backups/compare"))
    end

    test "GET /devices/:device_id/backups/compare with two backups", %{
      conn: conn,
      device: device
    } do
      {:ok, backup_a} =
        MikrotikBackups.create_backup(device.id, "/system identity\nset name=router-a", "manual")

      {:ok, backup_b} =
        MikrotikBackups.create_backup(device.id, "/system identity\nset name=router-b", "manual")

      assert_mount_or_redirect(
        live(
          conn,
          ~p"/devices/#{device.id}/backups/compare?backup_a=#{backup_a.id}&backup_b=#{backup_b.id}"
        )
      )
    end
  end

  describe "smoke: maintenance show extra params" do
    setup %{organization: org, user: user} do
      window =
        MaintenanceFixtures.maintenance_window_fixture(%{
          name: "Smoke Window 2",
          organization_id: org.id,
          created_by_id: user.id
        })

      %{window: window}
    end

    test "GET /maintenance/:id with tab param", %{conn: conn, window: window} do
      assert_mount_or_redirect(live(conn, ~p"/maintenance/#{window.id}?tab=devices"))
    end

    test "GET /maintenance/:id/edit with section", %{conn: conn, window: window} do
      assert_mount_or_redirect(live(conn, ~p"/maintenance/#{window.id}/edit"))
    end
  end
end