JUnit is an open-source framework and for test-driven development, we can integrate it into our pipeline easily. JUnit ensures that after making changes/adding to the code, nothing is broken.

Junit is used for performing testing on our own piece of code for comparing the behaviour of our bussiness method. In order to test our bussiness logic we have to utilize this . For Implementating unit test cases we can use Junit. It is very frequently used testing tool for unit testing. There are several features of Junit,which are as follows, test our own piece of code make it easy using junit,here we can verify our actual behaviour and expected behaviour of bussiness logic. It can easily integrate with your project,just we have to add the junit dependencies in pom.xml. We can utilize annotation for understanding the behaviour of test cases.

Junit is widely Used Framework for writing and running unit testing in java. Junit allow developer to write test case that are specific to their testing code requirement. Junit helps developer to write clean code by providing annotation and assertions support. From Junit 4 from onwards we have explanations backing to play out the Unit testing. Backing of Statements assists us with contrasting the genuine and anticipated results. JUnit is an open source means its source code is available to the users. We can perform Unit Testing, Junit is utilized to perform Unit testing for java applications. We can plan our own test case by utilizing JUNIT5. It is also cross-platform means it is not dedicated to one particular Operating System, it is available for Windows, MacOs,Linux also. @Test, @After, @Before annotations makes it easy to write test case scenarios. Junit Provides detailed error messages like stack traces, no. of testcase passed,failed, reason for failed test cases, we can set breakpoints for debugging also.