Mega Code Archive
Define your own test case runner with reflection
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import java.lang.reflect.Method;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
public class TestSample extends TestCase {
public TestSample(String name) {
super(name);
}
public void setUp() {
}
public void tearDown() {
}
public void testMe() {
assertTrue(true);
}
public static Test suite() {
return new TestSuite(TestSample.class);
}
public static void main(String[] args) {
TestFinder.run(TestSample.class, args);
}
}
class TestFinder {
public static void run(Class which, String[] args) {
TestSuite suite = null;
if (args.length != 0) {
try {
java.lang.reflect.Constructor ctor;
ctor = which.getConstructor(new Class[] { String.class });
suite = new TestSuite();
for (int i = 0; i < args.length; i++) {
suite.addTest((TestCase) ctor.newInstance(new Object[] { args[i] }));
}
} catch (Exception e) {
System.err.println("Unable to instantiate " + which.getName() + ": " + e.getMessage());
System.exit(1);
}
} else {
try {
Method suite_method = which.getMethod("suite", new Class[0]);
suite = (TestSuite) suite_method.invoke(null, null);
} catch (Exception e) {
suite = new TestSuite(which);
}
}
junit.textui.TestRunner.run(suite);
}
}
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