Skip to main content

What is Java Unit testing, and how do I learn it...

What is Java Unit testing, and how do I learn it...


Java Unit testing is when you create small tests to verify that small bits of your code are working as “units.” Typically you write these tests in Java itself. In each test, you might get the system into a certain state, then you interact with the system to exercise the behavior you want to test. You finally verify whether or not the system did what you expected.
A primary goal is to reduce the number of defects that you integrate into the rest of the source base.
You’ll find numerous tutorial articles if you search. Most people use JUnit, a simple tool that you’ll find in Eclipse or IDEA.

Comments

  1. arshiya fouzia17 November 2020 at 01:36

    Keep on making such important blog post.Your work is really being appreciated by someone.A very nice information blog...
    web designing course in chennai

    ReplyDelete
  2. Antoine Aarts1 February 2022 at 06:08


    Unit testing is the software testing technique where a group of software program components or modules are tested individually. This technique effectively helps in validating the accuracy of a section of code by considering stubs, mock objects, drivers, and unit testing frameworks.

    ReplyDelete
  3. Anonymous25 March 2022 at 19:08

    This is great post - so clear and easy to follow. Really appreciate that coming from you ! Thanks for the kind words and the share. hire a virtual assistant

    ReplyDelete

Post a Comment

Popular posts from this blog

JDK 25: The new features in Java 25

 Java Development Kit (JDK) 25, scheduled for release in September 2025, is set to introduce several significant enhancements. Here's an overview of the notable features: 1. Stable Values API (Preview): This feature introduces stable values—objects holding immutable data treated as constants by the Java Virtual Machine (JVM). By allowing greater flexibility in initialization timing compared to final fields, stable values aim to improve application startup times. They enable performance optimizations akin to constant-folding, previously exclusive to JDK code, and ensure thread-safe, single-time initialization. This decouples the creation of stable values from their initialization without significant performance penalties.  2. Removal of 32-bit x86 Port: JDK 25 plans to eliminate both the source code and build support for the 32-bit x86 port, which was deprecated in JDK 24. Maintaining this port has become less beneficial, especially with the challenges in keeping it updated wit...
Post a Comment
Read more

Java 24 Released: What's New and Why It Matters?

 Oracle has officially released Java 24 on March 18, 2025, bringing a host of new features aimed at improving developer productivity, security, and performance. This release includes over 20 enhancements, making Java even more powerful for modern application development. Let’s dive into the key features and improvements in Java 24 and understand why they matter. --- 1. AI and Machine Learning Support Java 24 introduces features designed to enhance AI-powered applications. Developers can now integrate AI models and perform AI inference more efficiently using built-in Java capabilities. Why It Matters? With AI becoming a crucial part of modern applications, Java 24 makes it easier to process and deploy AI models without relying heavily on third-party libraries. --- 2. Post-Quantum Cryptography To prepare for the future threats of quantum computing, Java 24 includes new cryptographic algorithms that protect against potential security breaches. Why It Matters? Quantum computers could p...
1 comment
Read more

Hanumankind’s ‘Run It Up’: A New Wave in Indian Hip-Hop

 Indian rapper Hanumankind, born Sooraj Cherukat, has recently released a new single titled "Run It Up," produced by Kalmi. The official music video debuted last week and showcases Hanumankind's dynamic performance style.  Prior to this release, Hanumankind gained international recognition with his 2024 hit "Big Dawgs," also produced by Kalmi. The track's innovative music video, featuring Hanumankind performing within a "well of death" motordrome, contributed to its viral success.  "Run It Up" continues Hanumankind's exploration of blending traditional Indian musical elements with contemporary hip-hop beats. The track reflects his unique style, influenced by his upbringing in both Kerala, India, and Houston, Texas.  Fans and critics have praised "Run It Up" for its energetic rhythm and catchy hooks. Discussions on platforms like Reddit highlight the song's fusion of genres and its potential to further elevate Hanumankind...
2 comments
Read more