private static async Task CreateTestContext(InWordsDataContext context)
        {
            await context.AddAccount(1);

            context.Languages.AddLanguages();

            int word1 = context.AddWordPair("test", "Тест");
            int word2 = context.AddWordPair("tes2", "Тест2");
            int word3 = context.AddWordPair("test3", "Тест3");

            HashSet <GameLevelWord> gameLevelWords = new HashSet <GameLevelWord>
            {
                new GameLevelWord()
                {
                    WordPairId = word1
                },
                new GameLevelWord()
                {
                    WordPairId = word2
                }
            };

            HashSet <GameLevel> gameLevels = new HashSet <GameLevel>
            {
                new GameLevel()
                {
                    GameLevelWords = gameLevelWords,
                }
            };
            Game game = new Game()
            {
                CreatorId  = 0,
                GameLevels = gameLevels
            };

            context.Games.Add(game);
            await context.SaveChangesAsync();
        }