Testing, Debugging & Performance Optimization Flashcards

Which tool is primarily used for debugging Android applications?

Answer: Android Debug Bridge (ADB)

Android Debug Bridge (ADB) is a versatile tool that allows communication between a computer and an Android device for debugging purposes.

Which tool is used to inspect and analyze memory usage in Android applications?

Answer: Android Profiler

Android Profiler in Android Studio helps developers inspect memory allocation, detect leaks, and optimize performance.

Which type of test ensures that a specific unit of code, such as a function, works as expected?

Answer: Unit Testing

Unit testing verifies that individual functions or components of an application work as expected, often using frameworks like JUnit.

Which Android tool helps detect and prevent memory leaks in an application?

Answer: LeakCanary

LeakCanary is a popular library used to automatically detect and diagnose memory leaks in Android applications.

Which framework is commonly used for writing UI tests in Android applications?

Answer: Espresso

Espresso is a widely used UI testing framework in Android that allows developers to write reliable UI tests.

Which tool helps developers profile CPU performance in Android applications?

Answer: Android Studio Profiler

Android Studio Profiler includes a CPU profiler that helps developers analyze application performance and identify bottlenecks.