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
gdk
comb
filesystem-access
asprepeater
isapi-rewrite
webi
propertydescriptor
airsim
include-path
ti-basic
renewcommand
nao-robot
dev-null
pageload
symphony-cms
isalpha
block-cipher
bus
event-receiver
gdb-python
coderush
pmml
tailwind-ui
openurl
3d-reconstruction
ansible-awx
libtorrent
pyvirtualdisplay
c++-modules
google-api-go-client