public void AllFilenamesSaved() { // Setup var model = new MainModel(); model.AddImage(@"File1"); model.AddImage(@"\File\With\Backslashes"); model.AddImage(@"/File/With/Slashes"); model.AddImage(@"C:\Folder\Filename.xml"); // Execute var document = model.Save(); // Verify var nodes = document.FileNodes(); Assert.AreEqual(4, nodes.Count); }