/**
* Such classes do not extend {@link TestCase} and simply use the Test annotation to denote
* their tests.
*
* @param suite
* @param suiteKlazz
*/
private static void addJUnit4TestClass(TestSuite suite, Class<?> klazz) {
if (!hasJUnit4AnnotateTestMethods(klazz)) {
TestDesignerPlugin.logWarning(
"Test Class "
+ klazz.getSimpleName()
+ " tagged for testing but has no annotated Test methods"); //$NON-NLS-1$
// //$NON-NLS-2$
return;
}
JUnit4TestAdapter testAdapter = new JUnit4TestAdapter(klazz);
suite.addTest(testAdapter);
}
/**
* @param parentSuite
* @param bundle
* @return
*/
private static void collectTests(TestSuite parentSuite, Bundle bundle) {
Enumeration<URL> entries =
bundle.findEntries("/", "AllTests.class", true); // $NON-NLS-1$ //$NON-NLS-2$
if (entries == null || !entries.hasMoreElements()) {
TestDesignerPlugin.logWarning(
"No AllTests class in bundle " + bundle.getSymbolicName()); // $NON-NLS-1$
return;
}
TestSuite suite = new TestSuite(bundle.getSymbolicName());
while (entries.hasMoreElements()) {
URL element = entries.nextElement();
try {
URL url = FileLocator.toFileURL(element);
String className = convertToClassName(url);
TestDesignerPlugin.logInfo("Test class name: " + className); // $NON-NLS-1$
Class<?> klazz = loadClassFromBundle(bundle, className);
SuiteClasses suiteClasses = klazz.getAnnotation(SuiteClasses.class);
for (Class<?> suiteKlazz : suiteClasses.value()) {
if (TestCase.class.isAssignableFrom(suiteKlazz)) {
addJUnit3TestClass(suite, (Class<? extends TestCase>) suiteKlazz);
} else {
addJUnit4TestClass(suite, suiteKlazz);
}
}
parentSuite.addTest(suite);
} catch (Exception ex) {
TestDesignerPlugin.logException(ex);
}
}
}
/**
* @param bundle
* @param className
* @return
*/
private static Class<?> loadClassFromBundle(Bundle bundle, String className)
throws ClassNotFoundException {
Class<?> klazz = null;
if (Platform.isFragment(bundle)) {
// Need to use the bundle's host for loading the class
Bundle[] hosts = Platform.getHosts(bundle);
if (hosts == null) {
TestDesignerPlugin.logWarning("Cannot test fragment as NO host!"); // $NON-NLS-1$
return klazz;
}
for (Bundle host : hosts) {
klazz = host.loadClass(className);
if (klazz != null) {
break;
}
}
} else {
klazz = bundle.loadClass(className);
}
return klazz;
}