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   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.EmojiTest do
   6   use ExUnit.Case, async: true
   7   alias Pleroma.Emoji
   8
   9   describe "is_unicode_emoji?/1" do
  10     test "tells if a string is an unicode emoji" do
  11       refute Emoji.is_unicode_emoji?("X")
  12       assert Emoji.is_unicode_emoji?("☂")
  13       assert Emoji.is_unicode_emoji?("🥺")
  14     end
  15   end
  16
  17   describe "get_all/0" do
  18     setup do
  19       emoji_list = Emoji.get_all()
  20       {:ok, emoji_list: emoji_list}
  21     end
  22
  23     test "first emoji", %{emoji_list: emoji_list} do
  24       [emoji | _others] = emoji_list
  25       {code, %Emoji{file: path, tags: tags}} = emoji
  26
  27       assert tuple_size(emoji) == 2
  28       assert is_binary(code)
  29       assert is_binary(path)
  30       assert is_list(tags)
  31     end
  32
  33     test "random emoji", %{emoji_list: emoji_list} do
  34       emoji = Enum.random(emoji_list)
  35       {code, %Emoji{file: path, tags: tags}} = emoji
  36
  37       assert tuple_size(emoji) == 2
  38       assert is_binary(code)
  39       assert is_binary(path)
  40       assert is_list(tags)
  41     end
  42   end
  43 end