/*
* Copyright 2012 Red Hat
*
* Licensed 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.drools.karaf.itest;
import java.util.ArrayList;
import java.util.List;
import javax.inject.Inject;
import org.apache.camel.CamelContext;
import org.apache.camel.osgi.CamelContextFactory;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.options.MavenArtifactProvisionOption;
import org.ops4j.pax.exam.options.UrlReference;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.ops4j.pax.exam.CoreOptions.*;
public class KarafIntegrationTestSupport extends CamelTestSupport {
protected static final transient Logger LOG = LoggerFactory.getLogger(KarafIntegrationTestSupport.class);
private static final String CamelVersion = "2.10.3";
protected static final String DroolsVersion = "6.0.0-SNAPSHOT";
@Inject
protected BundleContext bundleContext;
protected Bundle getInstalledBundle(String symbolicName) {
for (Bundle b : bundleContext.getBundles()) {
if (b.getSymbolicName().equals(symbolicName)) {
return b;
}
}
for (Bundle b : bundleContext.getBundles()) {
LOG.warn("Bundle: " + b.getSymbolicName());
}
throw new RuntimeException("Bundle " + symbolicName + " does not exist");
}
protected CamelContext createCamelContext() throws Exception {
LOG.info("Get the bundleContext is " + bundleContext);
LOG.info("Application installed as bundle id: " + bundleContext.getBundle().getBundleId());
setThreadContextClassLoader();
CamelContextFactory factory = new CamelContextFactory();
factory.setBundleContext(bundleContext);
factory.setRegistry(createRegistry());
return factory.createContext();
}
protected void setThreadContextClassLoader() {
// set the thread context classloader current bundle classloader
Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
}
public static MavenArtifactProvisionOption getFeatureUrl(String groupId, String camelId) {
return mavenBundle().groupId(groupId).artifactId(camelId);
}
public static UrlReference getCamelKarafFeatureUrl(String version) {
String type = "xml/features";
MavenArtifactProvisionOption mavenOption = getFeatureUrl("org.apache.camel.karaf", "apache-camel");
if (version == null) {
return mavenOption.versionAsInProject().type(type);
} else {
return mavenOption.version(version).type(type);
}
}
public static Option loadCamelFeatures(String... features) {
List<String> result = new ArrayList<String>();
result.add("camel-core");
result.add("camel-spring");
result.add("camel-test");
for (String feature : features) {
result.add(feature);
}
return scanFeatures(getCamelKarafFeatureUrl(CamelVersion), result.toArray(new String[4 + features.length]));
}
public static Option loadDroolsFeatures(String... features) {
List<String> result = new ArrayList<String>();
result.add("drools-module");
for (String feature : features) {
result.add(feature);
}
return scanFeatures(getFeatureUrl("org.drools", "drools-karaf-features").type("xml/features").version(DroolsVersion), result.toArray(new String[4 + features.length]));
}
}