pleroma/test/web/mastodon_api/conversation_view_test.exs

# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only

defmodule Pleroma.Web.MastodonAPI.ConversationViewTest do
  use Pleroma.DataCase

  alias Pleroma.Conversation.Participation
  alias Pleroma.Web.CommonAPI
  alias Pleroma.Web.MastodonAPI.ConversationView

  import Pleroma.Factory

  test "represents a Mastodon Conversation entity" do
    user = insert(:user)
    other_user = insert(:user)

    {:ok, activity} =
      CommonAPI.post(user, %{"status" => "hey @#{other_user.nickname}", "visibility" => "direct"})

    [participation] = Participation.for_user_with_last_activity_id(user)

    assert participation

    conversation =
      ConversationView.render("participation.json", %{participation: participation, user: user})

    assert conversation.id == participation.id |> to_string()
    assert conversation.last_status.id == activity.id

    assert [account] = conversation.accounts
    assert account.id == other_user.id

    assert recipients = conversation.pleroma.recipients
    recipient_ids = recipients |> Enum.map(& &1.id)

    assert user.id in recipient_ids
    assert other_user.id in recipient_ids
  end
end