Spring Boot Concepts and Utilization
whiteship
Learn how to easily understand the principles and various functions of Spring Boot through coding and use them more actively.
Intermediate
Spring, Spring Boot, Java
If you want to go beyond just being a developer and become a "better developer"...
You need to know how to write proper test code.
In this course, you will learn how to test Java applications in a variety of ways.
🗒 Course Introduction
Having a lot of test code doesn't necessarily mean you have good code, nor does writing a lot mean you're a good developer. In fact, excessive test code can actually increase the amount of code you have to manage, making code analysis and modification more difficult. Therefore, it's crucial to learn how to write minimal tests by selecting tools appropriate to your testing needs. Knowing which tools are suitable for which purposes allows you to choose the right tool for the right situation. Therefore, this course...
Describes several methods and tools for testing applications.
- First, we will learn how to write and run tests in Java by learning the latest version of JUnit , which is used by over 90% of Java developers who write tests.
- Next, we'll learn how to use Mockito to fake the dependencies of the code we want to test.
- And we will learn about Testcontainers , which can be useful in testing using Docker.
- Next, let's change our perspective a bit and learn how to use JMeter to perform performance testing.
- Let's look at how to reproduce production issues locally using Chaos Monkey (Chaos Monkey for Spring Boot ).
- Finally, you will learn how to test the architecture of your application with ArchUnit .
After completing this course, you'll master a variety of methods for testing Java applications. You'll be able to write tests that meet the needs of your specific tasks and projects.
🙌 Tools covered here
JUnit 5, Mockito, Testcontainers, JMeter, Chaos Monkey for Spring Boot, ArchUnit
Common features of Baekgi Seon's lectures, but Advantages: He meticulously organizes and teaches only the essential items and allows you to study on your own References are well written, so it's a great lecture to look back on later when needed Disadvantages The level of knowledge is higher than other lectures, and beginners may be confused because he doesn't explain everything in detail I'll listen to this great lecture again!
The flow is good. You can quickly absorb the learning content. IDE is Intelli-Writing The lecture is conducted as a reference introduction/instructor live coding. I am writing this because I see people giving one star for this.
Thank you for always giving great lectures~ I always had a lot of trouble with test codes, but I think I was able to grasp the concept a little more through this lecture. And thank you for introducing various tests and showing them through live coding.
This is an honest review of the course. First, the lectures are not friendly compared to the paid amount. I bought it after seeing the name value, but I regret it. Please consider this and buy it. Second, the table of contents is divided, but the lectures are not divided in the source. Since the lectures are all in the same file, if you follow the table of contents, the sources of the lectures you have previously done will disappear. You have to organize the sources yourself.
This is the beginning of Part 1, but the surrounding noise is so annoying. Kids talking, laptop fan noise, car noise, etc. Noise started from the introduction, but is this the case throughout the lecture? Am I being too sensitive.... =============================== I will add more content after listening to the lecture. * Lecture content This lecture content is exactly as the title suggests. How to do a test. This lecture explains the tools and how to use each tool in a simple way. * Lecture materials It is lacking. It is just the amount of material that an individual took notes of the key contents while listening to the lecture. * Good points Detailed usage of Junit? and introduction to various tools. In particular, I really wanted to apply Chaos Monkey in my work. * Disappointing points - The instructor's excessive promotion of other lectures: "Please listen to the ~~ lecture I uploaded for this content." It was annoying because the lecture promotion came out even though the content could have been explained simply. If the lecture materials/content are really good, you don't have to say that, and I will look for the instructor's other lectures and take them. - Ambient noise: This is a lecture that you pay to watch, not a YouTube video. It's a shame that you don't think it's a problem at all to hear noise from inside the house. - Sound quality (iPhone earphone microphone level) - Slightly disappointing lecture content: It's a lecture that lives up to its title, but I wish it had some content about code that's good for testing.
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