public void Test_TraktUserWatchingItem_Default_Constructor()
        {
            var watchingItem = new TraktUserWatchingItem();

            watchingItem.StartedAt.Should().BeNull();
            watchingItem.ExpiresAt.Should().BeNull();
            watchingItem.Action.Should().BeNull();
            watchingItem.Type.Should().BeNull();
            watchingItem.Movie.Should().BeNull();
            watchingItem.Show.Should().BeNull();
            watchingItem.Episode.Should().BeNull();
        }
        public override async Task <ITraktUserWatchingItem> ReadObjectAsync(JsonTextReader jsonReader, CancellationToken cancellationToken = default)
        {
            CheckJsonTextReader(jsonReader);

            if (await jsonReader.ReadAsync(cancellationToken) && jsonReader.TokenType == JsonToken.StartObject)
            {
                var movieReader   = new MovieObjectJsonReader();
                var showReader    = new ShowObjectJsonReader();
                var episodeReader = new EpisodeObjectJsonReader();
                ITraktUserWatchingItem traktUserWatchingItem = new TraktUserWatchingItem();

                while (await jsonReader.ReadAsync(cancellationToken) && jsonReader.TokenType == JsonToken.PropertyName)
                {
                    var propertyName = jsonReader.Value.ToString();

                    switch (propertyName)
                    {
                    case JsonProperties.PROPERTY_NAME_STARTED_AT:
                    {
                        var value = await JsonReaderHelper.ReadDateTimeValueAsync(jsonReader, cancellationToken);

                        if (value.First)
                        {
                            traktUserWatchingItem.StartedAt = value.Second;
                        }

                        break;
                    }

                    case JsonProperties.PROPERTY_NAME_EXPIRES_AT:
                    {
                        var value = await JsonReaderHelper.ReadDateTimeValueAsync(jsonReader, cancellationToken);

                        if (value.First)
                        {
                            traktUserWatchingItem.ExpiresAt = value.Second;
                        }

                        break;
                    }

                    case JsonProperties.PROPERTY_NAME_ACTION:
                        traktUserWatchingItem.Action = await JsonReaderHelper.ReadEnumerationValueAsync <TraktHistoryActionType>(jsonReader, cancellationToken);

                        break;

                    case JsonProperties.PROPERTY_NAME_TYPE:
                        traktUserWatchingItem.Type = await JsonReaderHelper.ReadEnumerationValueAsync <TraktSyncType>(jsonReader, cancellationToken);

                        break;

                    case JsonProperties.PROPERTY_NAME_MOVIE:
                        traktUserWatchingItem.Movie = await movieReader.ReadObjectAsync(jsonReader, cancellationToken);

                        break;

                    case JsonProperties.PROPERTY_NAME_SHOW:
                        traktUserWatchingItem.Show = await showReader.ReadObjectAsync(jsonReader, cancellationToken);

                        break;

                    case JsonProperties.PROPERTY_NAME_EPISODE:
                        traktUserWatchingItem.Episode = await episodeReader.ReadObjectAsync(jsonReader, cancellationToken);

                        break;

                    default:
                        await JsonReaderHelper.ReadAndIgnoreInvalidContentAsync(jsonReader, cancellationToken);

                        break;
                    }
                }

                return(traktUserWatchingItem);
            }

            return(await Task.FromResult(default(ITraktUserWatchingItem)));
        }