Скачать или смотреть Debug and Testing Android app

Introduction to Android Development
Mr. Bharat Bhushan Singhal
Learning Centre of Excellence with Google, Suresh Gyan Vihar University, Jaipur, Rajasthan.
https://www.gyanvihar.org/school/lear...

About Tutorial:
Debug your app:Android Studio provides a debugger that allows you to do the following and more:
Select a device to debug your app on.
Set breakpoints in your Java, Kotlin, and C/C++ code.
Examine variables and evaluate expressions at runtime.
Test your app:Android Studio is designed to make testing simple. With just a few clicks, you can set up a JUnit test that runs on the local JVM or an instrumented test that runs on a device.
Add a new test
To create either a local unit test or an instrumented test, you can create a new test for a specific class or method by following these steps:
Open the Java file containing the code you want to test.
Click the class or method you want to test, then press Ctrl+Shift+T .
In the menu that appears, click Create New Test.
In the Create Test dialog, edit any fields and select any methods to generate, and then click OK.
In the Choose Destination Directory dialog, click the source set corresponding to the type of test you want to create: androidTest for an instrumented test or test for a local unit test. Then click OK.