
Understand software testing as the process of verifying that your code works as expected, and catching bugs to ensure reliable functionality.
Understand the testing pyramid, with unit tests at the base, integration tests in the middle, and end-to-end tests at the top, a model by Mike Cohen prioritizing impact and effort.
Welcome to Chapter 2 of our Spring Boot Testing Tutorial series! In this video, we'll get hands-on with writing basic test cases. We'll demonstrate how to manually test an addition program without relying on JUnit or any testing frameworks.
What You’ll Learn:
How to write a simple manual test case for an addition program
Understanding the importance of testing in software development
Step-by-step guidance on how to structure and run your manual tests
In this video, we explore how to write manual test cases in Java without using testing frameworks like Mockito or JUnit. This approach helps you understand the core concepts of testing in Java and gives you the flexibility to implement your own testing logic.
We walk through how to write a test case manually, using a simple Java program. By the end of the video, you will have a clear understanding of how testing works and how you can test your code without relying on popular testing frameworks.
Key Concepts Covered:
Writing manual test cases in Java
Verifying code functionality without JUnit or Mockito
Understanding the importance of testing
Practical example of manual testing in Java
Set up a Spring Boot project, add a JUnit dependency (JUnit Jupiter API), and write calculator service test using @Test and assert equal, run and observe green or red results.
This course is designed for Java developers who want to enhance their testing skills in Spring Boot. It offers a comprehensive walkthrough of writing unit, integration, and end-to-end tests, ensuring robust and reliable applications.
Starting with basic manual test cases, you will gradually learn how to integrate powerful testing frameworks like JUnit and Mockito. By the end of this course, you will have a solid understanding of Spring Boot testing, allowing you to write test cases that are efficient, maintainable, and scalable.
Key topics include:
Writing manual test cases without frameworks.
Getting started with JUnit: annotations, lifecycle, and assertions.
Parameterized tests, exception testing, and grouping tests with suites.
Integration with Mockito for mocking dependencies.
Testing with Spring Context for more advanced scenarios.
This course offers in-depth coverage of essential concepts and will be continuously refined to stay aligned with the latest industry trends and best practices
This course is perfect for anyone looking to sharpen their skills in testing or preparing for job interviews that focus on Java Spring Boot testing. Each video is designed to build upon the last, using the same project throughout the course to ensure consistent learning. Enroll today to gain immediate, thorough insights, with content designed to be practical and relevant for learners at all stages
Who is this course for?
Java developers looking to improve their testing skills in Spring Boot.
Spring Boot developers who want to write robust and maintainable test cases.
Beginners in testing who want a step-by-step guide to understanding unit, integration, and end-to-end testing in a real-world application.
Anyone preparing for job interviews that focus on Java Spring Boot testing.