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Mobile Application Development

[Introduction] Jetpack Compose with UI Testing

You can learn the concept of UI testing by creating a simple app.

(1.0) 1 reviews

22 learners

  • tmfrl15903165
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실습 중심
테스트코드
Android
Android Compose
android-jetpack-compose
Kotlin

What you will learn!

  • Jetpack Compose

  • Writing UI Test

How to develop a stable app? 🤔

Writing test code is important for developing a stable app . Many companies are introducing test code to develop services stably.

Of course, writing test code doesn't guarantee that your app will work 100% perfectly. However, writing test code can help you find unexpected bugs or errors in advance, which can increase the stability and reliability of your app.



In this lesson, you will learn how to write Jetpack Compose UI tests using a simple app as an example. UI tests are an essential part of Android app development. Learn the concept of writing test code and verify that your app works as intended by the developer!


Features of this course

📌 Learn only the essentials

  • Learn all the components of Compose in a focused manner, focusing only on the parts you need .

📌 Practice-oriented

  • You will practice by creating an actual app using the components you have learned.

📌 Write UI tests

  • We write UI tests to verify that the UI of the app we develop works as intended .

I recommend this to these people

Anyone who wants to learn Compose UI testing

Anyone who can develop simple screens but wants to improve the completeness of the app through UI testing

Anyone interested in developing stable apps
Anyone who wants to verify the operation of the developed UI with test code

For those who are learning Compose for the first time
Anyone who wants to learn the basics of Jetpack Compose and start developing apps through hands-on practice

After class

  • You can develop a simple UI using Compose.

  • Understand the concept of Android UI testing and be able to write test code.


  • Writing test code allows developers to verify that their app works as intended.

Learn about these things.

Let's create a simple counter app.

  • Learn the basic concepts of UI testing by creating a simple counter app.

  • Learn how to verify button clicks and state changes with test code.

Let's create a simple user management app.

  • Let's practice UI testing assuming a situation where data is received from a server.

  • Let's use test code to verify that the network response and the screen that displays the results work as intended .

Things to note before taking the class

Practice environment

  • Operating System and Version (OS): macOS (Windows environment is also fine.)

  • Tools used: Android Studio

Learning Materials

  • The source code is provided as a compressed file!

Player Knowledge and Notes

  • Experience in programming languages such as Kotlin or Java is preferred.

Recommended for
these people

Who is this course right for?

  • If you are new to UI testing using Compose

  • If you want to improve the stability of your app by testing the UI while developing the UI with Jetpack Compose

Need to know before starting?

  • Programming experience in Kotlin, Java, etc.

  • Installing Android Studio

Hello
This is

우연한 계기로 안드로이드 개발을 배우게 되었고 현재까지 약 4년 가까이 안드로이드 개발을 해오고 있습니다.

그동안 쌓아온 경험과 노하우를 공유하고 싶습니다.

이메일 : tmfrl1590@gmail.com

Curriculum

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33 lectures ∙ (2hr 51min)

Course Materials:

Lecture resources
Published: 
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