If you run Unit Tests in Xcode

If you run unit tests inside of Xcode, you may wish to turn on the behavior to show the test results after they run.

1. Go to Preferences in Xcode.
2. Click on the Behaviors tab.
3. Click on Succeeds.
4. Check the box shown and select “Show” then “Test Navigator”.
5. Repeat step 4 for Fails as well.

Now when your tests finish (failed or succeeded) you’ll see the pretty green or red marks.