It looks like there is small bug or feature in this method.
When the path is directory ends with '' character then .Up(1) just remove this character.
And I think that the purpose of this method is to do the same what "../" does in CMD.
var example1 = Fluent.IO.Path.Get("C:\\aaa\\bbb\\").Up(1).FullPath;
var example2 = Fluent.IO.Path.Get("C:\\aaa\\bbb").Up(1).FullPath;
Debug.Assert(example1 == example2);In my opinion:
"C:\aaa\bbb\" and "C:\aaa\bbb" are not the same string
but are the same path.
It looks like there is small bug or feature in this method.
When the path is directory ends with '' character then .Up(1) just remove this character.
And I think that the purpose of this method is to do the same what "../" does in CMD.
In my opinion:
"C:\aaa\bbb\" and "C:\aaa\bbb" are not the same string
but are the same path.