Open regseb opened 11 months ago
same problem here, I am trying to replace mock-fs
as it hasn't been updated in 2 year and it has a bug with NodeJS >=20 (not working with readFileSync & writeFileSync... maybe others) but I am having a hard time finding a solution formthis very issue.
I need to add a "clone" (let's call it a clone) of my node_modules
folder into my volume as some of my dependencies will look for some modules during test. I could reinvent the wheel and write a function to read my "real" node_modules
and add it to my volume but I think this is a functionality memfs
should have, maybe I am missing something and there is a way, thoughts?
For my unit tests, I'd like to create a virtual file system with a single file and also the directory
node_modules/
. My program has a dependency that:node_modules/
directory (e.g. configuration files).With
mock-fs
, I usemock.load()
:I'd like to switch to
memfs
(withfs-monkey
), but I can't add thenode_modules/
directory to the virtual file system.I suggest adding the
Volume.fromDirectory()
function to create a volume from a real directory: