- [Instructor] Since the two apps behaves the same way,…you may think that we can just test it the same way.…Unfortunately, that does not work,…because ListView is a child of an AdapterView,…which means we can use the onData Espresso formula.…RecyclerView, on the other hand,…does not descend from AdapterView.…As a result,…onData does not work on RecyclerView.…Instead, we need to use RecyclerViewActions.…
According to the documentation,…to use RecyclerViewActions,…use onView(Matcher) with a Matcher…that matches your RecyclerView,…then perform a ViewAction…from RecyclerViewAction.…In other words,…we will be using the Espresso formula this way.…Next we will do that in our app.…
- 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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