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/*
* 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.tuscany.sca.binding.http.wireformat.jsonrpc.impl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.io.StringReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamReader;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.WireFormat;
import org.apache.tuscany.sca.binding.http.HTTPBinding;
import org.apache.tuscany.sca.binding.http.wireformat.jsonrpc.JSONRPCWireFormat;
import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.UtilityExtensionPoint;
import org.apache.tuscany.sca.monitor.Monitor;
import org.apache.tuscany.sca.monitor.MonitorFactory;
import org.apache.tuscany.sca.monitor.impl.DefaultMonitorFactoryImpl;
import org.junit.BeforeClass;
import org.junit.Test;
/**
* JSON RPC wire format processor tests
*
* @version $Rev$ $Date$
*/
public class JSONRPCWireFormatProcessorTestCase {
public static final String COMPOSITE_WITH_WIRE_FORMAT =
"<?xml version=\"1.0\" encoding=\"ASCII\"?>"
+ "<composite xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" targetNamespace=\"http://binding-http\" xmlns:tuscany=\"http://tuscany.apache.org/xmlns/sca/1.0\" name=\"binding-http\">"
+ " <component name=\"HelloWorldComponent\">"
+ " <implementation.java class=\"services.HelloWorld\"/>"
+ " <service name=\"HelloWorldService\">"
+ " <tuscany:binding.http uri=\"http://localhost:8080/uri\" >"
+ " <tuscany:wireFormat.jsonrpc/>"
+ " </tuscany:binding.http>"
+ " </service>"
+ " </component>"
+ "</composite>";
private static XMLInputFactory inputFactory;
private static StAXArtifactProcessor<Object> staxProcessor;
private static Monitor monitor;
@BeforeClass
public static void setUp() throws Exception {
DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
inputFactory = XMLInputFactory.newInstance();
// Create a monitor
UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
MonitorFactory monitorFactory = new DefaultMonitorFactoryImpl();
if (monitorFactory != null) {
monitor = monitorFactory.createMonitor();
utilities.addUtility(monitorFactory);
}
StAXArtifactProcessorExtensionPoint staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(extensionPoints);
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null, monitor);
}
/**
* Tests the APIs:
* public WireFormat getRequstWireFormat();
* public WireFormat getResponseWireFormat();
*
* @throws Exception
*/
@Test
public void testWireFormat() throws Exception {
XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(COMPOSITE_WITH_WIRE_FORMAT));
Composite composite = (Composite)staxProcessor.read(reader);
HTTPBinding binding = (HTTPBinding) composite.getComponents().get(0).getServices().get(0).getBindings().get(0);
assertNotNull(binding);
WireFormat requestWireFormat = binding.getRequestWireFormat();
assertEquals(JSONRPCWireFormat.class, requestWireFormat.getClass().getInterfaces()[0]);
WireFormat responseWireFormat = binding.getResponseWireFormat();
assertEquals(JSONRPCWireFormat.class, responseWireFormat.getClass().getInterfaces()[0]);
}
}
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