First step is to fork this repo to your account, then clone it locally.
After you do that, add a remote to point to CodeYourFuture repo, that will allow you to update you forked copy when we update the repo with more exercises.
This is the command to run (see https://help.github.com/articles/working-with-forks/):
git remote add upstream https://github.com/CodeYourFuture/js-exercises-tdd.git
Always work on a branch not on master!
Once you cloned the repo, first, run npm install.
To run the tests from the console, run the command: npm test
To keep the tests running (auto updating when you save files), run the command: npm test -- --watch then press a to run all the tests and keep watching the files for changes. To quit the tests, type q.
To run a specifc test, do: npm test -- filname for example npm test -- remove-vowels (that will run only the files that matches remove-vowels, i.e. remove-vowels.test.js)
The first set of exercises involve implemented code that we will add tests for. You can run only the tests in the I.write-tests folder by running npm test -- write-tests or you can run them with a watch with npm test -- write-tests --watch
Think about edge cases while writing tests.
The second set of exercises involve a set of tests that we will write code to make it pass. You can run only the tests in the I.pass-tests folder by running npm test -- pass-tests or you can run them with a watch with npm test -- pass-tests --watch.
Once a test passes. Add another test for another test case, preferably another edge case to make sure your code is not buggy.