fi.jumi.core.junit.JUnitCompatibilityDriverFinder Maven / Gradle / Ivy
// Copyright © 2011-2013, Esko Luontola
// This software is released under the Apache License 2.0.
// The license text is at http://www.apache.org/licenses/LICENSE-2.0
package fi.jumi.core.junit;
import fi.jumi.api.drivers.Driver;
import fi.jumi.core.drivers.DriverFinder;
import junit.framework.TestCase;
import org.junit.Test;
import org.junit.runner.RunWith;
import javax.annotation.concurrent.NotThreadSafe;
import java.lang.reflect.Method;
@NotThreadSafe
public class JUnitCompatibilityDriverFinder implements DriverFinder {
@Override
public Driver findTestClassDriver(Class testClass) {
if (isJUnit4AnnotatedTest(testClass) || isJUnit4Test(testClass) || isJUnit3Test(testClass)) {
return new JUnitCompatibilityDriver();
} else {
return DRIVER_NOT_FOUND;
}
}
private static boolean isJUnit4AnnotatedTest(Class testClass) {
return testClass.getAnnotation(RunWith.class) != null;
}
private static boolean isJUnit4Test(Class testClass) {
for (Method method : testClass.getMethods()) {
if (method.getAnnotation(Test.class) != null) {
return true;
}
}
return false;
}
private static boolean isJUnit3Test(Class testClass) {
return TestCase.class.isAssignableFrom(testClass);
}
}