public void CreateEDL() { var pool = new TextBlockPool(); TextBlock helloMyName = new TextBlock("hello my name"); pool.SaveTextBlock(helloMyName); TextBlock isSimon = new TextBlock(" is simon"); pool.SaveTextBlock(isSimon); var edl = new EDL(); edl.Add(helloMyName); edl.Add(isSimon); Assert.AreEqual("hello my name is simon", edl.GetText(pool)); }