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
changenotifier
padrino
pdf-generation
mockstatic
ckfinder
py4j
name-value
pygtk
xcode-archive
pydotplus
realm-js
cfbundledisplayname
scoverage
log-likelihood
flutter-facebook-login
libfreenect2
koin
snowfall
flesch-kincaid
delay-bind
chart.js2
home-button
leaflet-routing-machine
firehose
odoo
wscript.shell
ktrain
microsoft-machine-learning-server
cluster-mode
stay-logged-in