[#1427] Reworked admin scopes support.
[akkoma] / test / pagination_test.exs
1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
4
5 defmodule Pleroma.PaginationTest do
6 use Pleroma.DataCase
7
8 import Pleroma.Factory
9
10 alias Pleroma.Object
11 alias Pleroma.Pagination
12
13 describe "keyset" do
14 setup do
15 notes = insert_list(5, :note)
16
17 %{notes: notes}
18 end
19
20 test "paginates by min_id", %{notes: notes} do
21 id = Enum.at(notes, 2).id |> Integer.to_string()
22
23 %{total: total, items: paginated} =
24 Pagination.fetch_paginated(Object, %{"min_id" => id, "total" => true})
25
26 assert length(paginated) == 2
27 assert total == 5
28 end
29
30 test "paginates by since_id", %{notes: notes} do
31 id = Enum.at(notes, 2).id |> Integer.to_string()
32
33 %{total: total, items: paginated} =
34 Pagination.fetch_paginated(Object, %{"since_id" => id, "total" => true})
35
36 assert length(paginated) == 2
37 assert total == 5
38 end
39
40 test "paginates by max_id", %{notes: notes} do
41 id = Enum.at(notes, 1).id |> Integer.to_string()
42
43 %{total: total, items: paginated} =
44 Pagination.fetch_paginated(Object, %{"max_id" => id, "total" => true})
45
46 assert length(paginated) == 1
47 assert total == 5
48 end
49
50 test "paginates by min_id & limit", %{notes: notes} do
51 id = Enum.at(notes, 2).id |> Integer.to_string()
52
53 paginated = Pagination.fetch_paginated(Object, %{"min_id" => id, "limit" => 1})
54
55 assert length(paginated) == 1
56 end
57 end
58
59 describe "offset" do
60 setup do
61 notes = insert_list(5, :note)
62
63 %{notes: notes}
64 end
65
66 test "paginates by limit" do
67 paginated = Pagination.fetch_paginated(Object, %{"limit" => 2}, :offset)
68
69 assert length(paginated) == 2
70 end
71
72 test "paginates by limit & offset" do
73 paginated = Pagination.fetch_paginated(Object, %{"limit" => 2, "offset" => 4}, :offset)
74
75 assert length(paginated) == 1
76 end
77 end
78 end