diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/pagination_test.exs | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/test/pagination_test.exs b/test/pagination_test.exs new file mode 100644 index 000000000..048ab6f3c --- /dev/null +++ b/test/pagination_test.exs @@ -0,0 +1,78 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.PaginationTest do + use Pleroma.DataCase + + import Pleroma.Factory + + alias Pleroma.Object + alias Pleroma.Pagination + + describe "keyset" do + setup do + notes = insert_list(5, :note) + + %{notes: notes} + end + + test "paginates by min_id", %{notes: notes} do + id = Enum.at(notes, 2).id |> Integer.to_string() + %{total: total, items: paginated} = Pagination.fetch_paginated(Object, %{"min_id" => id}) + + assert length(paginated) == 2 + assert total == 5 + end + + test "paginates by since_id", %{notes: notes} do + id = Enum.at(notes, 2).id |> Integer.to_string() + %{total: total, items: paginated} = Pagination.fetch_paginated(Object, %{"since_id" => id}) + + assert length(paginated) == 2 + assert total == 5 + end + + test "paginates by max_id", %{notes: notes} do + id = Enum.at(notes, 1).id |> Integer.to_string() + %{total: total, items: paginated} = Pagination.fetch_paginated(Object, %{"max_id" => id}) + + assert length(paginated) == 1 + assert total == 5 + end + + test "paginates by min_id & limit", %{notes: notes} do + id = Enum.at(notes, 2).id |> Integer.to_string() + + %{total: total, items: paginated} = + Pagination.fetch_paginated(Object, %{"min_id" => id, "limit" => 1}) + + assert length(paginated) == 1 + assert total == 5 + end + end + + describe "offset" do + setup do + notes = insert_list(5, :note) + + %{notes: notes} + end + + test "paginates by limit" do + %{total: total, items: paginated} = + Pagination.fetch_paginated(Object, %{"limit" => 2}, :offset) + + assert length(paginated) == 2 + assert total == 5 + end + + test "paginates by limit & offset" do + %{total: total, items: paginated} = + Pagination.fetch_paginated(Object, %{"limit" => 2, "offset" => 4}, :offset) + + assert length(paginated) == 1 + assert total == 5 + end + end +end |