Package org.apache.tuscany.sca.test.contribution

Source Code of org.apache.tuscany.sca.test.contribution.HelloTestCase

/*
* 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.test.contribution;

import hello.Hello;

import java.io.File;
import java.io.IOException;
import java.net.URL;

import junit.framework.TestCase;

import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
import org.apache.tuscany.sca.contribution.resolver.impl.ModelResolverImpl;
import org.apache.tuscany.sca.contribution.service.ContributionService;
import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain;

/**
* Tests that the helloworld server is available
*/
public class HelloTestCase extends TestCase {
    private ClassLoader cl;
    private EmbeddedSCADomain domain;

    @Override
    protected void setUp() throws Exception {
        // Create a test embedded SCA domain
        cl = getClass().getClassLoader();
        domain = new EmbeddedSCADomain(cl, "http://localhost");

        // Start the domain
        domain.start();

        // Contribute the SCA contribution
        ContributionService contributionService = domain.getContributionService();

        ModelResolver helloResolver = new ModelResolverImpl(cl);
        File helloContrib = new File("./target/classes/");
        URL helloURL = helloContrib.toURL();
        Contribution consumerContribution =
            contributionService.contribute("http://import-export/hello", helloURL, helloResolver, false);
        Composite consumerComposite = consumerContribution.getDeployables().get(0);
        domain.getDomainComposite().getIncludes().add(consumerComposite);
        domain.getCompositeBuilder().build(consumerComposite);

        // Start Components from my composite
        domain.getCompositeActivator().activate(consumerComposite);
        domain.getCompositeActivator().start(consumerComposite);
    }

    public void testHello() throws IOException {
        Hello hello = domain.getService(Hello.class, "HelloServiceComponent");
        assertNotNull(hello);
        assertEquals(hello.getGreetings("lresende"), "Hello lresende");
    }

    @Override
    public void tearDown() throws Exception {
        domain.close();
    }

}
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