TST: fft tests pass collection and xfail

Author: ev-br

torch_np/__init__.py

@@ -1,4 +1,4 @@
-from . import fft, linalg, random
+from . import linalg, random, fft
 from ._dtypes import *
 from ._funcs import *
 from ._getlimits import errstate, finfo, iinfo

torch_np/fft.py

@@ -28,3 +28,4 @@ def fft2():
 
 def ifft2():
     raise NotImplementedError
+