title: Developing Amica
Once you've set up your developer environment, you're ready to hack on Amica!
Unit tests are run using jest via npm run test from the __tests__ directory. To run a specific test, you can pass the path of the test:
npm run test # run all unit tests
npm run test [PATH] # run only tests with name matching "PATH"
On ARM64 platforms (like Mac machines with M1 chips) the npm run test command may fail with the following error:
FATAL ERROR: wasm code commit Allocation failed - process out of memory
In order to fix it, the terminal must be running in the Rosetta mode, the detailed instructions can be found in this SO answer.