Spring Boot Testing with JUnit 5, Mockito & Testcontainers — 93% Off Coupon

Unit tests and Integration tests for Spring Boot App and Spring WebFlux App using JUnit 5, Mockito and Testcontainers

⭐ 4.7 out of 5(13,468 students enrolled)Created by Ramesh Fadatare (Java Guides)Last updated: 🌐 English

Course Overview - Key Takeaways

The following summarizes all verified data points for this course, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CourseSpeak on .

•Course Title: Spring Boot Testing with JUnit 5, Mockito & Testcontainers
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Ramesh Fadatare (Java Guides)
•Coupon Verified On: August 15, 2026
•Difficulty Level: All Levels
•Category: Development
•Subcategory: Spring Boot
•Duration: 16h 30m of on-demand video
•Language: English
•Access: Lifetime access to all course lectures and updates
•Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
•Top Learning Outcomes: Learn to write industry-standard Unit and Integration tests in BDD (Behaviour Driven Development) style using Spring Boot Starter Test dependency from scratch · Learn how to use BDD (Behaviour Driven Development) format that is given/when/then to write Unit tests. · Learn everything about JUnit Framework 5
•Prerequisites: Java programming · Good to know JUnit and Mockito basics
•Price: $10.99 with coupon / Regular Udemy price: $159.99. Applying this coupon saves you $149.00 (93% OFF).
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

This course gives you the following verified skills and competencies in Development:

✓Learn to write industry-standard Unit and Integration tests in BDD (Behaviour Driven Development) style using Spring Boot Starter Test dependency from scratch .
✓Learn how to use BDD (Behaviour Driven Development) format that is given/when/then to write Unit tests. .
✓Learn everything about JUnit Framework 5 .
✓Learn to Unit test Spring boot application Repository layer .
✓Learn to Unit test Spring boot application Service layer .
✓Learn to Unit test Spring boot application Controller layer - Unit test REST API's .
✓Learn how to do Integration testing for the Spring boot application .
✓You will learn to use the most important Unit Testing annotations - @SpringBootTest, @WebMvcTest, @DataJpaTest, and @MockBean .
✓Use all the frameworks in Spring Boot Starter Test - JUnit, Spring Test, Spring Boot Test, AssertJ, Hamcrest, Mockito, JSONassert, and JsonPath. .
✓You will learn to write Unit tests using Mocks and Stubs created with Mockito .
✓Learn how to use Mockito annotations to create mock objects. .
✓Learn to write Integration Tests using a MySQL database .
✓You will learn to write independent Integration tests for RESTFUL web services talking with MULTIPLE LAYERS - controller, service, and repository layers. .
✓Learn to write Integration Tests using a Testcontainers .
✓Learn Building Reactive CRUD REST APIs using Spring WebFlux and MongoDB .
✓Learn Unit Testing Reactive CRUD REST APIs using JUnit and Mockito .
✓Learn Integration Testing Reactive CRUD REST APIs using WebTestClient.

Course Requirements & Prerequisites

The following background knowledge and tools are recommended before starting this course. Students without these prerequisites may still enroll but should expect a steeper learning curve:

•Java programming
•Good to know JUnit and Mockito basics
•Good to know Spring Boot basics
•Basic understanding of using IntelliJ IDEA

About This Udemy Course

The following is the full official course description as published on Udemy by instructor Ramesh Fadatare (Java Guides). It covers the curriculum structure, teaching methodology, and topic scope for this Development course:

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Course Comparison

Compare features side by side to find the best course for your needs.

FeatureCURRENT
ProviderUdemyUdemy
Price
$10.99$159.99-93%
$9.99$149.99-93%
Rating
4.7(13.5k)
4.4(2.5k)
Duration16h 30m3h 30m
CouponSB_TES...SB_RAB...
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Is the Spring Boot Testing with JUnit 5, Mockito & Testcontainers Coupon Worth It?

Expert review by Josh Smith, Lead Course Reviewer at CourseSpeakUpdated Aug 15, 2026

The short answer is yes — provided the Development skills this course teaches actually line up with what you want to build. The regular price for Spring Boot Testing with JUnit 5, Mockito & Testcontainers on Udemy is $159.99. The coupon code listed on this page drops that to $10.99 — a saving of $149.00, or 93% off the standard rate. Spread across 16h 30m of on-demand video, that works out to roughly $0.67 per hour of content — less than the cost of a single chapter of most printed development textbooks.

A discount is only worth something if the material delivers, and the curriculum here is built around practical outcomes. Ramesh Fadatare (Java Guides) walks you through learn to write industry-standard Unit and Integration tests in BDD (Behaviour Driven Development) style using Spring Boot Starter Test dependency from scratch, learn how to use BDD (Behaviour Driven Development) format that is given/when/then to write Unit tests., and learn everything about JUnit Framework 5 — concrete skills you can apply, not abstract theory. It has already been taken by 13,468 students and holds a 4.7-star average from verified reviews, which is a reasonable sign the content holds up in practice.

The bar to entry is low: Java programming; Good to know JUnit and Mockito basics. That makes it a realistic choice even if Development is unfamiliar territory. In practical terms, expect around 16h 30m of on-demand video to work through at your own pace. The material is presented in English.

Pros

  • ✓Verified 93% price reduction.
  • ✓High learner satisfaction (4.7/5).
  • ✓Trusted by 13,468 students.
  • ✓Certificate + lifetime access.

Cons

  • !The coupon is time-limited — once it expires, the price tends to revert toward the standard $159.99.
  • !Lifetime access is tied to Udemy staying online; the platform can change its policies.
  • !Budget for the exercises and quizzes too — they add real time on top of the 16h 30m of video.
JS
Josh Smith
Lead Course Reviewer
Credentials →

"At roughly $0.67 an hour of video, Spring Boot Testing with JUnit 5, Mockito & Testcontainers is priced sensibly for what it actually covers — learn to write industry-standard Unit and Integration tests in BDD (Behaviour Driven Development) style using Spring Boot Starter Test dependency from scratch and beyond. If Development is on your roadmap and you value the 4.7-star track record, this coupon is worth using while it's still valid."

✓
Final Verdict: Worth It
Saves you $149.00 against the standard Udemy price
New to redeeming coupons? Visit our step-by-step guide for detailed instructions on how to apply coupon codes.Coupon last verified August 15, 2026.At $10.99 you save $149.00 compared to the standard $159.99 price, and Udemy coupons are time-limited — redeem as soon as possible.

Course Rating Summary

This course holds an aggregate rating of 4.7 out of 5 based on 13,468 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

4.7
13,468 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy. Last verified: August 15, 2026.

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Instructor Profile

Background information on Ramesh Fadatare (Java Guides), the instructor responsible for this course on Udemy.

RF
Ramesh Fadatare (Java Guides)
Udemy Instructor
Full Profile ↗
Subject Area
Development
Total Students
13,468+ enrolled
Rating
4.7 / 5.0
Course Duration
16h 30m
Teaching Approach
Practical, project-based instruction built around real-world application of Development skills, with hands-on exercises and quizzes to reinforce each section.

Frequently Asked Questions

The following questions and answers cover the most common queries about this course, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of August 15, 2026.

About the Author

Josh Smith
Josh Smith
Udemy Coupon Specialist

8+ years finding and verifying the best Udemy deals. Helped thousands of students save on premium courses through curated coupon codes and exclusive discounts.

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