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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 sample.impl;
import static org.junit.Assert.assertEquals;
import org.apache.tuscany.sca.node.Contribution;
import org.apache.tuscany.sca.node.Node;
import org.apache.tuscany.sca.node.NodeFactory;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import sample.Upper;
/**
* Test how to run an SCA contribution containing a test composite on a
* Tuscany runtime node.
*
* @version $Rev$ $Date$
*/
public class SampleNativeAsyncTestCase {
static Node node;
/*
@BeforeClass
public static void setUp() throws Exception {
final NodeFactory nf = NodeFactory.getInstance();
String here = SampleNativeAsyncTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString();
// Create the node using the pattern "name of composite file to start" / Contribution to use
node = nf.createNode("testnativeasync.composite", new Contribution("test", here));
node.start();
}
@AfterClass
public static void tearDown() throws Exception {
node.stop();
}
*/
@Before
public void setUp() throws Exception {
final NodeFactory nf = NodeFactory.getInstance();
String here = SampleNativeAsyncTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString();
// Create the node using the pattern "name of composite file to start" / Contribution to use
node = nf.createNode("testnativeasync.composite", new Contribution("test", here));
node.start();
}
@After
public void tearDown() throws Exception {
node.stop();
}
/**
* Show that we can make a basic call
*/
@Test
public void testUpper() {
System.out.println("SampleNaiveAsyncTestCase.testUpper");
Upper upper = node.getService(Upper.class, "SampleNativeAsyncReference");
final String r = upper.upper("async");
System.out.println(r);
assertEquals("ASYNC", r);
}
/**
* Show that we can make a call that requires us to persist the
* AsyncResponseInvoker
*/
@Test
public void testPersistAsyncResponseInvoker() {
System.out.println("SampleNaiveAsyncTestCase.testUpper2");
Upper upper = node.getService(Upper.class, "SampleNativeAsyncReference");
// call upper to write out the async response invoker
String r = upper.upper("async");
// call upper2 to read it back in again
r = upper.upper2("async2");
System.out.println(r);
assertEquals("ASYNC2", r);
}
/**
* Show that we can make a call that works over service restarts
*/
@Test
public void testServiceRestart() {
System.out.println("SampleNaiveAsyncTestCase.testUpper2");
System.out.println("Starting first node");
Upper upper = node.getService(Upper.class, "SampleNativeAsyncReference");
String r = upper.upper("async");
System.out.println(r);
assertEquals("ASYNC", r);
System.out.println("Stopping first node");
node.stop();
// now start another node and try call back in to get the
// async response to come back
System.out.println("Starting second node");
final NodeFactory nf = NodeFactory.getInstance();
String here = SampleNativeAsyncTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString();
// Create the node using the pattern "name of composite file to start" / Contribution to use
node = nf.createNode("testnativeasync.composite", new Contribution("test", here));
node.start();
upper = node.getService(Upper.class, "SampleNativeAsyncReference");
r = upper.upper2("async2");
System.out.println(r);
assertEquals("ASYNC2", r);
}
/**
* Show that one-way operations work in the async case
*/
@Test
public void testVoid() {
System.out.println("SampleNaiveAsyncTestCase.testUpperVoid");
Upper upper = node.getService(Upper.class, "SampleNativeAsyncReference");
final String r = upper.upperVoid("asyncVoid");
System.out.println(r);
assertEquals("ASYNCVOID", r);
}
}
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