Save the date - Google I/O returns May 18-20. Register to get the most out of the digital experience: Build your schedule, reserve space, participate in Q&As, earn Google Developer profile badges, and more. Register now

Run a test locally

This guide describes how to run an iOS test locally so you can quality check the test's behavior before running it in Firebase Test Lab.

Run an XCTest locally

You can verify that Test Lab will be able to install your app and tests by running locally with a USB-connected device as follows:

xcodebuild test-without-building \
    -xctestrun "Derived Data/Build/Products/YourApp.xctestrun" \
    -destination id=your-phone-id

Run a Game Loop test locally