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
file-format
associative
hosted-blazor-webassembly
globalization
powerapps-selected-items
chrome-devtools-protocol
genius-api
amazon-redshift
pins
dbd
execute
keyfilter
jdoodle
kotlin-gradle-plugin
amsmath
vector-tiles
vmware-player
tkinter-canvas
garrys-mod
mib
babel-cli
nsscrollview
xmlhttprequest-level2
openkm
onpress
over-the-air
datagridviewcolumn
symfony-2.1
racklog
ccl