- [Instructor] Before we write the test…it is important to turn off animations on your device.…Espresso Synchronization doesn't know how…to wait for animations to finish.…So if you allow animations your…tests may fail when they shouldn't.…You can follow instructions on how…to turn off animations on developer.android.com.…Let's do this together.…First, we will need to enable developer options.…
Go to Settings.…Scroll down for System and click on About.…Then look for the Build Number.…Click on it seven times.…You are now a developer.…Go back one screen.…And now you can see that Developer Options is on the list.…
Click on it and scroll down looking…for Window Animation Scale, Transition…Animation Scale, and Animator Duration Scale.…We would like to turn off all three animation scales.…Click on Window Animation Scale and choose Animation Off.…
Do the same for Transition Animation…Scale and Animator Duration Scale.…With that, we'll have turned off animations…on this emulator and we are ready to write our test.…We'll be doing that next.…
- Advantages of Espresso and automated testing
- Adding Espresso to an Android project
- Creating your first test
- Recording actions in the Test Recorder
- Pinpointing a view
- Testing list views
- Testing recycler views
Skill Level Beginner
Android App Development: Data Persistence Librarieswith Annyce Davis4h 52m Intermediate
Effective Android Testing for Mobile Developerswith Chiu-Ki Chan2h 56m Intermediate
Advanced Android Espresso Testingwith Chiu-Ki Chan1h 37m Advanced
1. What Is Espresso?
2. Your First Espresso Test
3. Espresso Test Recorder
4. Pinpointing a View
5. List View
6. Recycler View
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