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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* 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.osoa.sca.annotations;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import junit.framework.TestCase;
import org.osoa.sca.annotations.usage.CallbackType;
/**
* Test case for callback annotation.
*
* @version $Rev$ $Date$
*/
public class CallbackTestCase extends TestCase {
private Class<?> type;
private Field field;
private Method method;
/**
* Test annotation of a callback interface.
*/
public void testTypeDeclaration() {
assertTrue(type.isAnnotationPresent(Callback.class));
Callback callback = type.getAnnotation(Callback.class);
assertEquals(Object.class, callback.value());
}
/**
* Test annotation of a private field.
*/
public void testField() {
assertTrue(field.isAnnotationPresent(Callback.class));
Callback callback = field.getAnnotation(Callback.class);
assertEquals(Void.class, callback.value());
}
/**
* Test annotation of a method.
*/
public void testMethod() {
assertTrue(method.isAnnotationPresent(Callback.class));
Callback callback = method.getAnnotation(Callback.class);
assertEquals(Void.class, callback.value());
}
protected void setUp() throws Exception {
super.setUp();
type = CallbackType.class;
field = type.getDeclaredField("cbField");
method = type.getMethod("cbMethod");
}
}
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