defmodule LivebookWeb.LearnLiveTest do
  use LivebookWeb.ConnCase, async: true

  import Phoenix.LiveViewTest

  test "link to introductory notebook correctly creates a new session", %{conn: conn} do
    {:ok, view, _} = live(conn, "/learn")

    assert {:error, {:live_redirect, %{to: to}}} =
             view
             |> element(~s{#welcome-to-livebook a}, "Open notebook")
             |> render_click()

    assert to =~ "/sessions/"

    {:ok, view, _} = live(conn, to)
    assert render(view) =~ "Welcome to Livebook"
  end

  test "link to a new notebook creates an empty session", %{conn: conn} do
    {:ok, view, _} =
      conn
      |> live("/learn/notebooks/new")
      |> follow_redirect(conn)

    assert render(view) =~ "Untitled notebook"
  end
end