What is TDD in Java integration testing?

What is TDD in Java integration testing?

TDD, or Test-Driven Development, is a software development approach where tests are written before the code itself. In Java integration testing, it ensures that different modules work together as expected.

How do I implement TDD in my Java project?

To implement TDD in your Java project, start by writing a test for a small piece of functionality, run the test to see it fail, then write the minimum code necessary to pass the test, and finally refactor the code while keeping the tests green.

What tools can I use for TDD in Java?

You can use tools like JUnit for writing tests, Mockito for mocking objects, and Maven or Gradle for managing dependencies and running tests.

Can you give me an example of a TDD cycle in Java?

Sure! First, write a test for a method that adds two numbers. Run the test to see it fail. Next, implement the method to pass the test, and finally, refactor the code if needed while ensuring the test still passes.