A project I'm involved in uses testbook to test code cells of Jupyter notebooks. Patching works fine — unless the code to be tested asks for
expressionvisitor
storage
information-schema
rumps
happybase
symfony-2.8
psi
cname
sqr
etsy
hikaricp
list-comprehension
opends
aframe
pahole
aem
kotlin-inline-class
pdoc
weak-head-normal-form
flask-pymongo
linked-list
tortoise-orm
smartcontracts
custom-element
desctools
xcode9.1
column-oriented
structured-text
static-site-generation
yelp