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
kotlinx-html
resource-id
symbol-server
oracle-apex-20.2
podsecuritypolicy
data-serialization
feature-store
grpc
libsox
ora-hash
azure-linux
sqlite-net
collective-intelligence
maskformatter
angular-material2
clistctrl
picqer-exact-php-client
asynctaskloader
microsoft.extensions.logging
msbuild
rebol3
avs
preg-match-all
gcp-alerts
authority
gitkraken
booleanquery
qsplitter
delphi-5
isilon