defmodule NullaWeb.WebfingerControllerTest do
  use NullaWeb.ConnCase
  import Nulla.Fixtures.Data

  setup do
    create_data()
    :ok
  end

  describe "GET /.well-known/webfinger" do
    test "returns 400 without parameters", %{conn: conn} do
      conn =
        conn
        |> get(~p"/.well-known/webfinger")

      assert conn.status == 400
    end

    test "returns 400 without :acct", %{conn: conn} do
      conn =
        conn
        |> get(~p"/.well-known/webfinger?resource=test@localhost")

      assert conn.status == 400
    end

    test "returns 400 without domain", %{conn: conn} do
      conn =
        conn
        |> get(~p"/.well-known/webfinger?resource=acct:test")

      assert conn.status == 400
    end

    test "returns 404 with invalid domain", %{conn: conn} do
      conn =
        conn
        |> get(~p"/.well-known/webfinger?resource=acct:test@example")

      assert conn.status == 404
    end

    test "returns Webfinger", %{conn: conn} do
      conn =
        conn
        |> get(~p"/.well-known/webfinger?resource=acct:test@localhost")

      assert response = json_response(conn, 200)

      assert is_binary(response["subject"])
      assert is_list(response["aliases"])
      assert is_list(response["links"])
    end
  end
end