/*
* Copyright 2002-2006 the original author or authors.
*
* 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 org.springframework.core;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import junit.framework.TestCase;
/**
* @author Serge Bogatyrjov
*/
public abstract class AbstractGenericsTests extends TestCase {
protected Class<?> targetClass;
protected String methods[];
protected Type expectedResults[];
protected void executeTest() throws NoSuchMethodException {
String methodName = getName().substring(4);
methodName = methodName.substring(0, 1).toLowerCase() + methodName.substring(1);
for (int i = 0; i < this.methods.length; i++) {
if (methodName.equals(this.methods[i])) {
Method method = this.targetClass.getMethod(methodName);
Type type = getType(method);
assertEquals(this.expectedResults[i], type);
return;
}
}
throw new IllegalStateException("Bad test data");
}
protected abstract Type getType(Method method);
}