Free Coupon Code Mastering JUnit & Mockito: Test Java Apps with Spring & SQL 100% OFF

Udemy Free coupon code for Mastering JUnit & Mockito: Test Java Apps with Spring & SQL course taught by Skills Marathon, which has 1,080 students and is rated 0.0 out of 0 votes. This course is about 6 hour(s) in English and was updated on June 18, 2025. You can use this Udemy course with a free certificate and find the coupon at the bottom of this page.

Learn unit testing with JUnit 5 & Mockito for Java Spring Boot projects using TDD, REST APIs, JPA, and SQL integration.

Are you a Java developer aiming to master unit testing using JUnit and Mockito in real-world Spring Boot applications?

This hands-on course teaches you how to implement Test-Driven Development (TDD) practices for Java applications using the powerful combo of JUnit 5, Mockito, Spring Boot, JPA, and SQL. Whether you're preparing for interviews or working on enterprise-grade projects, this course will give you the confidence to write effective and maintainable test cases.

In this course, you'll learn to:

• Write unit tests for service and controller layers

• Use Mockito to mock dependencies and isolate logic

• Perform integration testing with JPA and SQL

• Validate REST APIs with test cases and assertions

• Apply TDD methodology in Java backend development

This course includes detailed labs, practical examples, and real-world scenarios. You'll build a solid foundation in Java testing frameworks and understand the core principles of test architecture that help you build scalable applications.

Whether you're a Java beginner or an experienced backend developer, this course will boost your testing skills and help you deliver quality code confidently.

This hands-on course teaches you how to implement Test-Driven Development (TDD) practices for Java applications using the powerful combo of JUnit 5, Mockito, Spring Boot, JPA, and SQL. Whether you're preparing for interviews or working on enterprise-grade projects, this course will give you the confidence to write effective and maintainable test cases.