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
command-query-separation
lms
simpledialog
ocr
laravel-query-builder
weatherstack
floating-point-precision
google-container-registry
port-number
user-interaction
socketexception
performance-measuring
pylauncher
happens-before
dlq
financial
mobile-chrome
openfx
sp-send-dbmail
tfx
compound-literals
playback
appsflyer
woocommerce-bookings
asdf-vm
nstoolbaritem
netsuite2.com
non-exhaustive-patterns
ueberauth
format-string