/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 jakarta.el;
import java.beans.BeanProperty;
import org.junit.Assert;
import org.junit.Test;
import org.apache.jasper.el.ELContextImpl;
public class TestMethodReference {
@Test
public void testGetAnnotationInfo01() {
// None
ExpressionFactory factory = ExpressionFactory.newInstance();
ELContext context = new ELContextImpl();
TesterBean bean = new TesterBean("myBean");
ValueExpression var = factory.createValueExpression(bean, TesterBean.class);
context.getVariableMapper().setVariable("bean", var);
MethodExpression me = factory.createMethodExpression(context, "${bean.getName()}", String.class, null);
MethodReference result = me.getMethodReference(context);
Assert.assertNotNull(result);
Assert.assertNotNull(result.getAnnotations());
Assert.assertEquals(0, result.getAnnotations().length);
}
@Test
public void testGetAnnotationInfo02() {
// @BeanProperty with defaults
ExpressionFactory factory = ExpressionFactory.newInstance();
ELContext context = new ELContextImpl();
TesterBean bean = new TesterBean("myBean");
ValueExpression var = factory.createValueExpression(bean, TesterBean.class);
context.getVariableMapper().setVariable("bean", var);
MethodExpression me = factory.createMethodExpression(context, "${bean.getValueD()}", String.class, null);
MethodReference result = me.getMethodReference(context);
Assert.assertNotNull(result);
Assert.assertNotNull(result.getAnnotations());
Assert.assertEquals(1, result.getAnnotations().length);
Assert.assertEquals(BeanProperty.class, result.getAnnotations()[0].annotationType());
}
}