/*
* Copyright 2010 bufferings[at]gmail.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package bufferings.ktr.wjr.server.logic;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import junit.framework.TestCase;
import bufferings.ktr.wjr.shared.model.WjrClassItem;
import bufferings.ktr.wjr.shared.model.WjrMethodItem;
import bufferings.ktr.wjr.shared.model.WjrStore;
/**
* The loader of the WjrStore for JUnit3.
*
* @author bufferings[at]gmail.com
*/
public class WjrJUnit3StoreLoader extends WjrStoreLoader {
/**
* {@inheritDoc}
*/
protected void checkAndStoreTestClass(WjrStore store, Class<?> clazz) {
WjrClassItem classItem = null;
if (isJUnit3TargetClass(clazz)) {
Method[] methods = clazz.getMethods();
for (Method m : methods) {
if (isJUnit3TargetMethod(m)) {
if (classItem == null) {
classItem = new WjrClassItem(clazz.getName());
store.addClassItem(classItem);
}
store.addMethodItem(new WjrMethodItem(clazz.getName(), m.getName()));
}
}
}
}
/**
* Checks if the class is a target class or not.
*
* If the class is not member class or static inner class then returns true,
* otherwise returns false.
*
* @param clazz
* The class to check.
* @return If the class is not member class or static inner class then returns
* true, otherwise returns false.
*/
protected boolean isJUnit3TargetClass(Class<?> clazz) {
if (!TestCase.class.isAssignableFrom(clazz)) {
return false;
}
if (!clazz.isMemberClass()) {
return true;
}
if ((clazz.getModifiers() & Modifier.STATIC) == Modifier.STATIC) {
return true;
}
return false;
}
/**
* Checks if the method is a target method or not.
*
* If the method's modifier is public only, has "test" prefix name and doesn't
* have the return value and the parameter, then returns true, otherwise
* returns false.
*
* @param method
* The method to check.
* @return If the method's modifier is public only, has Test annotation and
* doesn't have the Ignore annotation, then returns true, otherwise
* returns false.
*/
protected boolean isJUnit3TargetMethod(Method method) {
return (method.getModifiers() == Modifier.PUBLIC
&& method.getName().startsWith("test")
&& method.getReturnType() == Void.TYPE && method.getParameterTypes().length == 0);
}
}