How to Write JUnit Tests using Jdeveloper

JUnit is a simple, open source framework to write and run repeatable tests. It is an instance of the xUnit architecture for unit testing frameworks. JUnit features include:
- Assertions for testing expected results
- Test fixtures for sharing common test data
- Test runners for running tests
File -> New -> Choose TestSuite as shown below

- Create a Test class as shown below

- Write the test methods as shown below, Ensure to have @Test annotation.
- Ensure to import below packages
                      import static org.junit.Assert.*;
                      import org.junit.Test;

- Open the test suite class, Structure Window -> Right click on class name -> Choose Run/Debug option

- Once you run all the tests, below is the screenshot how it looks like the results.

For More Info, visit : http://junit.sourceforge.net/doc/faq/faq.htm#running_15