DOC: Reconstruct Testing Guideline. (#16323)
DOC: Reconstruct Testing Guideline. (#16323)

* reconstruct testing doc

* Update doc/TESTS.rst.txt

* DOC: add docstring for numpy.test

Co-authored-by: Ross Barnowski <e9fb290bfd0a4406872fd6103425d9efafcfa051@berkeley.edu>
Co-authored-by: Matti Picus <faf711dbf9cf26dd81c70c606be887f6131932db@gmail.com>
numpy/numpy,jakirkham/numpy,madphysicist/numpy,pbrod/numpy,mattip/numpy,pbrod/numpy,endolith/numpy,anntzer/numpy,anntzer/numpy,rgommers/numpy,madphysicist/numpy,pdebuyl/numpy,anntzer/numpy,madphysicist/numpy,pdebuyl/numpy,jakirkham/numpy,endolith/numpy,seberg/numpy,endolith/numpy,grlee77/numpy,mattip/numpy,charris/numpy,charris/numpy,numpy/numpy,rgommers/numpy,simongibbons/numpy,pdebuyl/numpy,abalkin/numpy,pbrod/numpy,pbrod/numpy,pdebuyl/numpy,pbrod/numpy,numpy/numpy,seberg/numpy,mhvk/numpy,rgommers/numpy,seberg/numpy,jakirkham/numpy,jakirkham/numpy,numpy/numpy,grlee77/numpy,mhvk/numpy,jakirkham/numpy,mattip/numpy,grlee77/numpy,mhvk/numpy,simongibbons/numpy,grlee77/numpy,simongibbons/numpy,simongibbons/numpy,endolith/numpy,mhvk/numpy,madphysicist/numpy,madphysicist/numpy,charris/numpy,charris/numpy,rgommers/numpy,grlee77/numpy,abalkin/numpy,mhvk/numpy,anntzer/numpy,simongibbons/numpy,abalkin/numpy,mattip/numpy,seberg/numpy