Kent Beck and Erich Gamma, http://junit.org/index.htm
import static org.junit.Assert.*; class XTest { @Test public void testGetFoo() { Top f = new Top (); assertEquals (1, f.getFoo()); } }http://www-128.ibm.com/developerworks/java/library/j-junit4.html
JUnit ist in Eclipse-IDE integriert (New JUnit Test Case 4.0)