/// <summary>
/// Adds the blank.
/// </summary>
/// <param name="element">The element.</param>
/// <returns>The <see cref="MediaData"/>.</returns>
public MediaData AddBlank(TimelineElement element)
{
MediaData media = new BlankMediaData(element);
this.mediaData.Add(media);
return(media);
}
public void ShouldRemoveBlankElement()
{
var aggregateMediaModel = CreateTestableAggregateMediaModel();
var timelineElement = new TimelineElement {
Asset = new VideoAsset()
};
var blankMediaData = new BlankMediaData(timelineElement);
aggregateMediaModel.BaseMediaData.Add(blankMediaData);
var mediaData = aggregateMediaModel.RemoveBlankElement(timelineElement);
Assert.IsNotNull(mediaData);
Assert.AreEqual(blankMediaData, mediaData);
Assert.AreEqual(0, aggregateMediaModel.BaseMediaData.Count);
}
