/* 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.activiti.osgi.blueprint;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.ops4j.pax.exam.CoreOptions.bundle;
import static org.ops4j.pax.exam.CoreOptions.mavenBundle;
import static org.ops4j.pax.exam.CoreOptions.options;
import static org.ops4j.pax.exam.CoreOptions.provision;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
import javax.inject.Inject;
import org.activiti.engine.HistoryService;
import org.activiti.engine.ProcessEngine;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.history.HistoricVariableInstance;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.repository.ProcessDefinition;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.osgi.blueprint.bean.ActivityBehaviourBean;
import org.activiti.osgi.blueprint.bean.SimpleBean;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Configuration;
import org.ops4j.pax.exam.CoreOptions;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.OptionUtils;
import org.ops4j.pax.exam.junit.PaxExam;
import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
import org.ops4j.pax.exam.spi.reactors.PerMethod;
import org.ops4j.pax.tinybundles.core.TinyBundles;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
/**
* Test class to do basic testing against an OSGi container using
* the Activiti blueprint functionality
*
* @author Tijs Rademakers
*/
@RunWith(PaxExam.class)
@ExamReactorStrategy(PerMethod.class)
public class BlueprintBasicTest {
@Inject
protected BundleContext ctx;
@Inject
protected ProcessEngine processEngine;
@Inject
protected RuntimeService runtimeService;
@Inject
protected RepositoryService repositoryService;
@Inject
protected HistoryService historyService;
@Configuration
public Option[] createConfiguration() {
Option[] coreBundles = options(
mavenBundle().groupId("org.activiti").artifactId("activiti-bpmn-model").version("5.23.0-SNAPSHOT"),
mavenBundle().groupId("org.activiti").artifactId("activiti-bpmn-converter").version("5.23.0-SNAPSHOT"),
mavenBundle().groupId("org.activiti").artifactId("activiti-process-validation").version("5.23.0-SNAPSHOT"),
mavenBundle().groupId("org.activiti").artifactId("activiti-image-generator").version("5.23.0-SNAPSHOT"),
mavenBundle().groupId("org.activiti").artifactId("activiti-engine").version("5.23.0-SNAPSHOT"),
mavenBundle().groupId("org.apache.commons").artifactId("commons-lang3").version("3.3.2"),
mavenBundle().groupId("com.fasterxml.jackson.core").artifactId("jackson-core").version("2.7.5"),
mavenBundle().groupId("com.fasterxml.jackson.core").artifactId("jackson-databind").version("2.7.5"),
mavenBundle().groupId("com.fasterxml.jackson.core").artifactId("jackson-annotations").version("2.7.5"),
mavenBundle().groupId("log4j").artifactId("log4j").version("1.2.17"),
mavenBundle().groupId("joda-time").artifactId("joda-time").version("2.6"),
mavenBundle().groupId("com.h2database").artifactId("h2").version("1.3.176"),
mavenBundle().groupId("org.mybatis").artifactId("mybatis").version("3.3.0"),
mavenBundle().groupId("org.slf4j").artifactId("slf4j-api").version("1.7.6"),
mavenBundle().groupId("org.slf4j").artifactId("slf4j-log4j12").version("1.7.6").noStart(),
mavenBundle().groupId("org.apache.felix").artifactId("org.apache.felix.fileinstall").version("3.5.4"),
mavenBundle().groupId("org.apache.aries.blueprint").artifactId("org.apache.aries.blueprint.core").version("1.6.2"),
mavenBundle().groupId("org.apache.aries.proxy").artifactId("org.apache.aries.proxy").version("1.0.1"),
mavenBundle().groupId("org.apache.aries").artifactId("org.apache.aries.util").version("1.1.1"),
mavenBundle().groupId("org.osgi").artifactId("org.osgi.enterprise").version("5.0.0"),
bundle("reference:file:target/classes"));
Option[] optionArray = OptionUtils.combine(coreBundles, CoreOptions.junitBundles(),
provision(createTestBundleWithProcessEngineConfiguration(),
createTestBundleWithProcessDefinition(),
createTestBundleWithTask()));
return optionArray;
}
protected InputStream createTestBundleWithProcessEngineConfiguration() {
try {
return TinyBundles
.bundle()
.add("OSGI-INF/blueprint/context.xml", new FileInputStream(new File("src/test/resources/config/context.xml")))
.set(Constants.BUNDLE_SYMBOLICNAME, "org.activiti.osgi.config")
.set(Constants.DYNAMICIMPORT_PACKAGE, "*")
.build();
} catch (FileNotFoundException fnfe) {
fail("Failure in createTestBundleWithProcessEngineConfiguration " + fnfe.toString());
return null;
}
}
protected InputStream createTestBundleWithProcessDefinition() {
try {
return TinyBundles
.bundle()
.add("OSGI-INF/activiti/example.bpmn20.xml", new FileInputStream(new File("src/test/resources/processes/example.bpmn20.xml")))
.set(Constants.BUNDLE_SYMBOLICNAME, "org.activiti.osgi.example").build();
} catch (FileNotFoundException fnfe) {
fail("Failure in createTestBundleWithProcessDefinition " + fnfe.toString());
return null;
}
}
protected InputStream createTestBundleWithTask() {
try {
return TinyBundles
.bundle()
.add("OSGI-INF/blueprint/context.xml", new FileInputStream(new File("src/test/resources/task/context.xml")))
.add(SimpleBean.class)
.add(ActivityBehaviourBean.class)
.set(Constants.BUNDLE_SYMBOLICNAME, "org.activiti.osgi.task")
.set(Constants.DYNAMICIMPORT_PACKAGE, "*")
.build();
} catch (FileNotFoundException fnfe) {
fail("Failure in createTestBundleWithTask " + fnfe.toString());
return null;
}
}
@Test
public void exportedServices() throws Exception {
assertNotNull(processEngine);
assertNotNull(repositoryService);
// wait for deployment to be done
Thread.sleep(5000);
Deployment deployment = repositoryService.createDeploymentQuery().singleResult();
assertEquals("org.activiti.osgi.example", deployment.getName());
ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().singleResult();
assertEquals("osgiProcess", processDefinition.getKey());
}
@Test
public void exportJavaDelegate() throws Exception {
// wait for deployment to be done
Thread.sleep(5000);
ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("osgiProcess");
assertTrue(processInstance.isEnded());
HistoricVariableInstance variable = historyService.createHistoricVariableInstanceQuery()
.processInstanceId(processInstance.getId())
.variableName("visited")
.singleResult();
assertTrue((Boolean) variable.getValue());
HistoricVariableInstance activityBehaviourVisited = historyService.createHistoricVariableInstanceQuery()
.processInstanceId(processInstance.getId())
.variableName("visitedActivityBehaviour")
.singleResult();
assertTrue((Boolean) activityBehaviourVisited.getValue());
}
}