Changes

===Writing and running JUnit tests===

*Select a package in the package explorer, right click: New->JUnit Test Case

**Give it a meaningful name, Click Finish

*Ensure your class "extends TestCase"

*Create functions within your class, JUnit will automatically call them if they adhere to the naming conventions: function name = "test" + x

**public void testEquivs()

*Select your Java project in the package explorer, right click: Debug As->JUnit Test