SpringRunner vs. SpringBootTest

Testing is essential for all applications, encompassing both unit and integration tests. The cornerstone for conducting integration tests lies in…

Read More »

Test Repository with @DataJpaTest and JUnit

1. Introduction In today’s software development landscape, ensuring the reliability and correctness of applications is paramount. Testing plays a crucial…

Read More »

A Comprehensive Guide On JUnit 5 Extensions

JUnit is one of the most popular unit testing frameworks in the Java ecosystem. The JUnit 5 version (also known…

Read More »

TestNG vs. JUnit Testing Framework: Which One Is Better?

Introduction Software Development goes through many phases like requirement gathering & analysis, communication, design, code building, testing, and release. A…

Read More »

Testing with Mockito

1) Register MockitoExtension @ExtendWith(MockitoExtension.class) class ObjectTest { static final Long ID = 1L; 2) Create the mock @Mock private ObjectRepo…

Read More »

Testing Expected Exceptions with JUnit 5

This post shows how to test for expected exceptions using JUnit 5. If you’re still on JUnit 4, please check…

Read More »

Extending JUnit 5

A look into the past With JUnit 4 we have the option to run test with a custom JUnit runner…

Read More »

Microservices in Publish-Subscribe communication using Apache Kafka as a Messaging Systems and validated through Integration Test

Publish-Subscribe Messaging systems play an important role in any enterprise architecture as it enables reliable integration without tightly coupling the…

Read More »

JUnit 5 and Selenium – Using Selenium built-in `PageFactory` to implement Page Object Pattern

Selenium is a set of tools and libraries supporting browser automation and it is mainly used for web applications testing.…

Read More »