| /** |
| * 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.camel.component.cxf.converter; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.StringReader; |
| |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.transform.dom.DOMSource; |
| import javax.xml.transform.sax.SAXSource; |
| import javax.xml.transform.stax.StAXSource; |
| import javax.xml.transform.stream.StreamSource; |
| |
| import org.apache.camel.NoTypeConversionAvailableException; |
| import org.apache.camel.TypeConversionException; |
| import org.apache.camel.component.cxf.CxfPayload; |
| import org.apache.camel.converter.jaxp.XmlConverter; |
| import org.apache.camel.test.junit4.ExchangeTestSupport; |
| import org.apache.cxf.staxutils.StaxSource; |
| import org.apache.cxf.staxutils.StaxUtils; |
| import org.junit.Test; |
| |
| public class CachedCxfPayloadTest extends ExchangeTestSupport { |
| private static final String PAYLOAD = "<foo>bar</foo>"; |
| |
| @Test |
| public void testCachedCxfPayloadSAXSource() throws TypeConversionException, NoTypeConversionAvailableException, IOException { |
| SAXSource source = context.getTypeConverter().mandatoryConvertTo(SAXSource.class, PAYLOAD); |
| doTest(source); |
| } |
| |
| @Test |
| public void testCachedCxfPayloadStAXSource() throws TypeConversionException, NoTypeConversionAvailableException, IOException { |
| StAXSource source = context.getTypeConverter().mandatoryConvertTo(StAXSource.class, PAYLOAD); |
| doTest(source); |
| } |
| |
| @Test |
| public void testCachedCxfPayloadStaxSource() throws TypeConversionException, NoTypeConversionAvailableException, IOException { |
| XMLStreamReader streamReader = StaxUtils.createXMLStreamReader(new StreamSource(new StringReader(PAYLOAD))); |
| StaxSource source = new StaxSource(streamReader); |
| doTest(source); |
| } |
| |
| @Test |
| public void testCachedCxfPayloadDOMSource() throws TypeConversionException, NoTypeConversionAvailableException, IOException { |
| DOMSource source = context.getTypeConverter().mandatoryConvertTo(DOMSource.class, PAYLOAD); |
| doTest(source); |
| } |
| |
| @Test |
| public void testCachedCxfPayloadStreamSource() throws TypeConversionException, NoTypeConversionAvailableException, IOException { |
| StreamSource source = context.getTypeConverter().mandatoryConvertTo(StreamSource.class, PAYLOAD); |
| doTest(source); |
| } |
| |
| @SuppressWarnings({ "unchecked", "rawtypes" }) |
| private void doTest(Object source) throws IOException { |
| CxfPayload<?> originalPayload = context.getTypeConverter().convertTo(CxfPayload.class, source); |
| CachedCxfPayload<?> cache = new CachedCxfPayload(originalPayload, exchange, new XmlConverter()); |
| |
| assertTrue(cache.inMemory()); |
| |
| ByteArrayOutputStream bos = new ByteArrayOutputStream(); |
| cache.writeTo(bos); |
| |
| String s = context.getTypeConverter().convertTo(String.class, bos); |
| assertEquals(PAYLOAD, s); |
| |
| cache.reset(); |
| |
| CachedCxfPayload clone = (CachedCxfPayload) cache.copy(exchange); |
| bos = new ByteArrayOutputStream(); |
| clone.writeTo(bos); |
| |
| s = context.getTypeConverter().convertTo(String.class, bos); |
| assertEquals(PAYLOAD, s); |
| |
| cache.reset(); |
| clone.reset(); |
| |
| s = context.getTypeConverter().convertTo(String.class, cache); |
| assertEquals(PAYLOAD, s); |
| |
| s = context.getTypeConverter().convertTo(String.class, clone); |
| assertEquals(PAYLOAD, s); |
| } |
| } |