JUnit 3.10 - 2 minute tutorial

To test multiple classes, you need to use the class junit.framework.TestSuite. Create a TestSuite object using its default constructor, then add all test classes(check the previous page to know how to create a junit 3 test class) to it using its method addTest. Finally, pass this suite object to the run method of class junit.textui.TestRunner.

package com.techfundaes.junit3_8_1;

import junit.framework.Test;
import junit.framework.TestSuite;
import junit.textui.TestRunner;

public class TestMultipleClasses
{
	public static Test suite()
	{
	    TestSuite suite= new TestSuite();
	    suite.addTest(TestBasic.class);
	    suite.addTest(TestException.class);
	    return suite;
	}
	
	public static void main(String[] args)
	{
		TestRunner.run(suite());
	}
}