Now that this feature has arrived you can tell your Claude to unit test your products.
Before this it used to always say done to everything, even when a feature wasn't really working, and tests were inaccurate.
Use this prompt for unit testing via this new feature:
"Claude, (1) unit test everything with Computer use in my localhost, (2) fix what's not working yet, (3) don't use just smoke testing, (4) test in real time with actual usage, (5) if you couldn't unit test something or you are not sure, report to me"
Even better if you first
> let it create userflows
> as flowcharts and diagram
> in the build process for this to work better
P.S. For this new feature to work:
1. make sure to /mcp in Claude Code
2. find computer-use in the mcp servers list, and enable it first
3. first time you use the mcp you will have to /exit and enter back with /claude again.
4. after that this will be always available for all your Claude sessions
Computer use is now in Claude Code.
Claude can open your apps, click through your UI, and test what it built, right from the CLI.
Now in research preview on Pro and Max plans.