/*
* 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 org.apache.harmony.luni.tests.java.net;
import java.io.IOException;
import java.net.ContentHandler;
import java.net.URL;
import java.net.URLConnection;
import junit.framework.TestCase;
public class ContentHandlerTest extends TestCase {
/**
* @tests java.net.ContentHandler#getContent(java.net.URLConnection,
* java.lang.Class[])
*/
public void test_getContent() throws IOException {
URLConnection conn = new URL("http://www.apache.org").openConnection();
Class[] classes = { Foo.class, String.class, };
ContentHandler handler = new ContentHandlerImpl();
((ContentHandlerImpl) handler).setContent(new Foo());
Object content = handler.getContent(conn, classes);
assertEquals("Foo", ((Foo) content).getFoo());
((ContentHandlerImpl) handler).setContent(new FooSub());
content = handler.getContent(conn, classes);
assertEquals("FooSub", ((Foo) content).getFoo());
Class[] classes2 = { FooSub.class, String.class, };
((ContentHandlerImpl) handler).setContent(new Foo());
content = handler.getContent(conn, classes2);
assertNull(content);
}
}
class ContentHandlerImpl extends ContentHandler {
private Object content;
@Override
public Object getContent(URLConnection uConn) throws IOException {
return content;
}
public void setContent(Object content) {
this.content = content;
}
}
class Foo {
public String getFoo() {
return "Foo";
}
}
class FooSub extends Foo {
public String getFoo() {
return "FooSub";
}
}