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
sqldataadapter
angular-event-emitter
country
c2x
issharedsizescope
period
auto-renewing
react-native-flexbox
node-worker-threads
constraintlayout-helper-widget-flow
replicate
scrapy-request
image-caching
libsox
opendata
body-parser
npm-publish
iframe-app
webimage
commonmark
rights
pdf.js.express
oci8
namenode
swisscomdev
pellet
jcodec
redistogo
confluent-control-center
vnc-viewer