public void RenameBfsSubFolder()
{
//Arrange
//add new sub folder with new bf's to be deleted
RepositoryFolder <MyRepositoryItem> BFRF = mSolutionRepository.GetRepositoryItemRootFolder <MyRepositoryItem>();
RepositoryFolder <MyRepositoryItem> folderToRename = (RepositoryFolder <MyRepositoryItem>)BFRF.AddSubFolder("RenameBfsSubFolder_FolderToRename");
MyRepositoryItem bf1 = new MyRepositoryItem("FolderToRename_bf1");
folderToRename.AddRepositoryItem(bf1);
MyRepositoryItem bf2 = new MyRepositoryItem("FolderToRename_bf2");
folderToRename.AddRepositoryItem(bf2);
//add new sub-sub folder with new bf's under the folder which will be renamed
RepositoryFolder <MyRepositoryItem> subfolderUnderRenamedFolder = (RepositoryFolder <MyRepositoryItem>)folderToRename.AddSubFolder("RenameBfsSubFolder_subfolderUnderRenamedFolder");
MyRepositoryItem bf3 = new MyRepositoryItem("FolderToRename_bf3");
subfolderUnderRenamedFolder.AddRepositoryItem(bf3);
//Act
string newName = "RenameBfsSubFolder_NewName";
folderToRename.RenameFolder(newName);
ObservableList <MyRepositoryItem> bfs = mSolutionRepository.GetAllRepositoryItems <MyRepositoryItem>();
//Assert
Assert.IsTrue(folderToRename.FolderRelativePath.Contains(newName), "Validate folder relative path was updated");
Assert.IsTrue(folderToRename.FolderFullPath.Contains(newName), "Validate folder full path was updated");
Assert.IsTrue(Directory.Exists(folderToRename.FolderFullPath), "Validate folder full path is valid");
Assert.AreEqual(folderToRename.DisplayName, newName, "Validate folder Display Name is correct");
Assert.AreEqual(folderToRename.FolderName, newName, "Validate Folder Name is correct");
Assert.IsTrue(subfolderUnderRenamedFolder.FolderRelativePath.Contains(newName), "Validate sub folder relative path was updated");
Assert.IsTrue(subfolderUnderRenamedFolder.FolderFullPath.Contains(newName), "Validate sub folder full path was updated");
Assert.IsTrue(Directory.Exists(subfolderUnderRenamedFolder.FolderFullPath), "Validate sub folder full path is valid");
Assert.IsTrue(bf1.ContainingFolder.Contains(newName), "Validate level 1 BF ContainingFolder was updated");
Assert.IsTrue(bf1.ContainingFolderFullPath.Contains(newName), "Validate level 1 BF ContainingFolderFullPath was updated");
Assert.IsTrue(bf1.FilePath.Contains(newName), "Validate level 1 BF FilePath was updated");
Assert.IsTrue(File.Exists(bf1.FilePath), "Validate level 1 BF FilePath is valid");
Assert.IsTrue(bf3.ContainingFolder.Contains(newName), "Validate level 2 BF ContainingFolder was updated");
Assert.IsTrue(bf3.ContainingFolderFullPath.Contains(newName), "Validate level 2 BF ContainingFolderFullPath was updated");
Assert.IsTrue(bf3.FilePath.Contains(newName), "Validate level 2 BF FilePath was updated");
Assert.IsTrue(File.Exists(bf3.FilePath), "Validate level 2 BF FilePath is valid");
Assert.AreEqual(bfs.Where(x => x.Guid == bf1.Guid).ToList().Count, 1, "Make sure level 1 item is not loaded to cache more than once");
Assert.AreEqual(bfs.Where(x => x.Guid == bf3.Guid).ToList().Count, 1, "Make sure level 2 item is not loaded to cache more than once");
}
