Right now, when tempfile.TemporaryDirectory() is used as a context manager, the context variable is stringy, usable as a string containing the directory name it made. When used directly, it returns an object that does not coerce to a nice string, instead requiring the .name method to be called.

I propose adding a __str__() to the class that causes it to serialise nicely into a string containing just the directory name, so the (in my view surprising) differences in behaviour are minimised.