Unit Test Android Studio Pdf

Unit test android studio pdf

Unit tests are the fundamental tests in your app testing strategy. By creating and running unit tests against your code, you can easily verify that the logic of individual units is correct. Running unit tests after every build helps you to quickly catch and fix software regressions introduced by code changes to your app.

A unit test generally exercises the functionality of the smallest possible unit of code which could be a method, class, or component in a repeatable way. You should build unit tests when you need to verify the logic of specific code in your app. For example, if you are unit testing a class, your test might check that the class is in the right state.

Typically, the unit of code is tested in isolation; your test affects and monitors changes to that unit only. You can use dependency providers like Robolectric or a mocking framework to isolate your unit from its dependencies.

Configure your test environment

Note: Unit tests are not suitable for testing complex UI interaction events. Content and code samples on this page are subject to the licenses described in the Content License. App Basics. Build your first app. App resources. Resource types. App manifest file. App permissions. Device compatibility. Multiple APK support. Adding wearable features to notifications. Creating wearable apps.

Creating custom UIs. Sending and syncing data.

Android Testing part 1: Unit testing 0 to 1

Creating data providers. Creating watch faces. Android TV.

Testing on Android Explained (Unit, Instrumentation, UI)

Build TV Apps. Build TV playback apps. Help users find content on TV. Recommend TV content. Watch Next. Build TV input services. Android for Cars.

Unit test android studio pdf

Build media apps for cars. Android Things. Developer kits. Advanced setup.

Build effective unit tests

Build apps. Create a Things app. Communicate with wireless devices. Configure devices. Interact with peripherals. Build user-space drivers.

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Manage devices. Create a build. Push an update. Chrome OS devices. Core topics. Interact with other apps. Handling app links. App shortcuts. App widgets. Architecture Components. Data Binding Library. Paging Library. How-To Guides.

Unit test android studio pdf

Advanced Concepts. Threading in WorkManager. Navigation component. Intents and intent filters. User interface. Add motion to your layout with MotionLayout.

Unit test android studio pdf

MotionLayout XML reference. Improving layout performance. Custom view components. Look and feel.

2. Create test configuration and run tests

Add the app bar. Control the system UI visibility. Supporting swipe-to-refresh. Pop-up messages overview. Adding search functionality. Creating backward-compatible UIs.

Media app architecture. Building an audio app.

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Building a video app. Routing between devices. Background tasks.

Learn Unit Testing in Android by building a sample application

Sending operations to multiple threads. Manage device awake state. Save to shared storage. Save data in a local database. Sharing simple data. Sharing files. Sharing files with NFC. Printing files. Content providers.

Unit test android studio pdf

Autofill framework. Contacts provider. Data backup.

Getting started

Back up key-value pairs. Remember and authenticate users. User location. Using touch gestures. Handling keyboard input. Supporting game controllers. Input method editors. Performing network operations.

Transmit network data using Volley. Perform network operations using Cronet. Transferring data without draining the battery.

Unit test android studio pdf