/* 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.engine.test.bpmn.deployment;
import java.io.InputStream;
import java.util.List;
import org.activiti.engine.ActivitiException;
import org.activiti.engine.impl.RepositoryServiceImpl;
import org.activiti.engine.impl.context.Context;
import org.activiti.engine.impl.interceptor.Command;
import org.activiti.engine.impl.interceptor.CommandContext;
import org.activiti.engine.impl.interceptor.CommandExecutor;
import org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity;
import org.activiti.engine.impl.pvm.ReadOnlyProcessDefinition;
import org.activiti.engine.impl.test.PluggableActivitiTestCase;
import org.activiti.engine.impl.util.IoUtil;
import org.activiti.engine.impl.util.ReflectUtil;
import org.activiti.engine.repository.ProcessDefinition;
import org.activiti.engine.test.Deployment;
/**
* @author Joram Barrez
*/
public class BpmnDeploymentTest extends PluggableActivitiTestCase {
@Deployment
public void testGetBpmnXmlFileThroughService() {
String deploymentId = repositoryService.createDeploymentQuery().singleResult().getId();
List<String> deploymentResources = repositoryService.getDeploymentResourceNames(deploymentId);
// verify bpmn file name
assertEquals(1, deploymentResources.size());
String bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml";
assertEquals(bpmnResourceName, deploymentResources.get(0));
ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().singleResult();
assertEquals(bpmnResourceName, processDefinition.getResourceName());
assertNull(processDefinition.getDiagramResourceName());
assertFalse(processDefinition.hasStartFormKey());
ReadOnlyProcessDefinition readOnlyProcessDefinition = ((RepositoryServiceImpl)repositoryService).getDeployedProcessDefinition(processDefinition.getId());
assertNull(readOnlyProcessDefinition.getDiagramResourceName());
// verify content
InputStream deploymentInputStream = repositoryService.getResourceAsStream(deploymentId, bpmnResourceName);
String contentFromDeployment = readInputStreamToString(deploymentInputStream);
assertTrue(contentFromDeployment.length() > 0);
assertTrue(contentFromDeployment.contains("process id=\"emptyProcess\""));
InputStream fileInputStream = ReflectUtil.getResourceAsStream("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml");
String contentFromFile = readInputStreamToString(fileInputStream);
assertEquals(contentFromFile, contentFromDeployment);
}
private String readInputStreamToString(InputStream inputStream) {
byte[] bytes = IoUtil.readInputStream(inputStream, "input stream");
return new String(bytes);
}
public void FAILING_testViolateProcessDefinitionIdMaximumLength() {
try {
repositoryService.createDeployment()
.addClasspathResource("org/activiti/engine/test/bpmn/deployment/processWithLongId.bpmn20.xml")
.deploy();
fail();
} catch (ActivitiException e) {
assertTextPresent("id can be maximum 64 characters", e.getMessage());
}
// Verify that nothing is deployed
assertEquals(0, repositoryService.createDeploymentQuery().count());
}
public void testDeploySameFileTwice() {
String bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml";
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").deploy();
String deploymentId = repositoryService.createDeploymentQuery().singleResult().getId();
List<String> deploymentResources = repositoryService.getDeploymentResourceNames(deploymentId);
// verify bpmn file name
assertEquals(1, deploymentResources.size());
assertEquals(bpmnResourceName, deploymentResources.get(0));
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").deploy();
List<org.activiti.engine.repository.Deployment> deploymentList = repositoryService.createDeploymentQuery().list();
assertEquals(1, deploymentList.size());
repositoryService.deleteDeployment(deploymentId);
}
public void testDeployTwoProcessesWithDuplicateIdAtTheSameTime() {
try {
String bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml";
String bpmnResourceName2 = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService2.bpmn20.xml";
repositoryService.createDeployment().enableDuplicateFiltering()
.addClasspathResource(bpmnResourceName)
.addClasspathResource(bpmnResourceName2)
.name("duplicateAtTheSameTime").deploy();
fail();
} catch (Exception e) {
// Verify that nothing is deployed
assertEquals(0, repositoryService.createDeploymentQuery().count());
}
}
public void testDeployDifferentFiles() {
String bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml";
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").deploy();
String deploymentId = repositoryService.createDeploymentQuery().singleResult().getId();
List<String> deploymentResources = repositoryService.getDeploymentResourceNames(deploymentId);
// verify bpmn file name
assertEquals(1, deploymentResources.size());
assertEquals(bpmnResourceName, deploymentResources.get(0));
bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.bpmn20.xml";
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").deploy();
List<org.activiti.engine.repository.Deployment> deploymentList = repositoryService.createDeploymentQuery().list();
assertEquals(2, deploymentList.size());
for (org.activiti.engine.repository.Deployment deployment : deploymentList) {
repositoryService.deleteDeployment(deployment.getId());
}
}
public void testDiagramCreationDisabled() {
// disable diagram generation
processEngineConfiguration.setCreateDiagramOnDeploy(false);
try {
repositoryService.createDeployment().addClasspathResource("org/activiti/engine/test/bpmn/parse/BpmnParseTest.testParseDiagramInterchangeElements.bpmn20.xml").deploy();
// Graphical information is not yet exposed publicly, so we need to do some plumbing
CommandExecutor commandExecutor = processEngineConfiguration.getCommandExecutor();
ProcessDefinitionEntity processDefinitionEntity = commandExecutor.execute(new Command<ProcessDefinitionEntity>() {
public ProcessDefinitionEntity execute(CommandContext commandContext) {
return Context.getProcessEngineConfiguration()
.getDeploymentManager()
.findDeployedLatestProcessDefinitionByKey("myProcess");
}
});
assertNotNull(processDefinitionEntity);
assertEquals(7, processDefinitionEntity.getActivities().size());
// Check that no diagram has been created
List<String> resourceNames = repositoryService.getDeploymentResourceNames(processDefinitionEntity.getDeploymentId());
assertEquals(1, resourceNames.size());
repositoryService.deleteDeployment(repositoryService.createDeploymentQuery().singleResult().getId(), true);
} finally {
processEngineConfiguration.setCreateDiagramOnDeploy(true);
}
}
@Deployment(resources={
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.bpmn20.xml",
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.jpg"
})
public void testProcessDiagramResource() {
ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().singleResult();
assertEquals("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.bpmn20.xml", processDefinition.getResourceName());
assertTrue(processDefinition.hasStartFormKey());
String diagramResourceName = processDefinition.getDiagramResourceName();
assertEquals("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.jpg", diagramResourceName);
InputStream diagramStream = repositoryService.getResourceAsStream(deploymentIdFromDeploymentAnnotation, "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testProcessDiagramResource.jpg");
byte[] diagramBytes = IoUtil.readInputStream(diagramStream, "diagram stream");
assertEquals(33343, diagramBytes.length);
}
@Deployment(resources={
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.bpmn20.xml",
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.a.jpg",
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.b.jpg",
"org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.c.jpg"
})
public void testMultipleDiagramResourcesProvided() {
ProcessDefinition processA = repositoryService.createProcessDefinitionQuery().processDefinitionKey("a").singleResult();
ProcessDefinition processB = repositoryService.createProcessDefinitionQuery().processDefinitionKey("b").singleResult();
ProcessDefinition processC = repositoryService.createProcessDefinitionQuery().processDefinitionKey("c").singleResult();
assertEquals("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.a.jpg", processA.getDiagramResourceName());
assertEquals("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.b.jpg", processB.getDiagramResourceName());
assertEquals("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testMultipleDiagramResourcesProvided.c.jpg", processC.getDiagramResourceName());
}
@Deployment
public void testProcessDefinitionDescription() {
String id = repositoryService.createProcessDefinitionQuery().singleResult().getId();
ReadOnlyProcessDefinition processDefinition = ((RepositoryServiceImpl) repositoryService).getDeployedProcessDefinition(id);
assertEquals("This is really good process documentation!", processDefinition.getDescription());
}
public void testDeployInvalidExpression() {
// ACT-1391: Deploying a process with invalid expressions inside should cause the deployment to fail, since
// the process is not deployed and useless...
try {
repositoryService.createDeployment()
.addClasspathResource("org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testInvalidExpression.bpmn20.xml")
.deploy();
fail("Expected exception when deploying process with invalid expression.");
}
catch(ActivitiException expected) {
// Check if no deployments are made
assertEquals(0, repositoryService.createDeploymentQuery().count());
assertTrue(expected.getMessage().startsWith("Error parsing XML"));
}
}
public void testDeploySameFileTwiceForDifferentTenantId() {
String bpmnResourceName = "org/activiti/engine/test/bpmn/deployment/BpmnDeploymentTest.testGetBpmnXmlFileThroughService.bpmn20.xml";
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").tenantId("Tenant_A").deploy();
String deploymentId = repositoryService.createDeploymentQuery().singleResult().getId();
List<String> deploymentResources = repositoryService.getDeploymentResourceNames(deploymentId);
// verify bpmn file name
assertEquals(1, deploymentResources.size());
assertEquals(bpmnResourceName, deploymentResources.get(0));
repositoryService.createDeployment().enableDuplicateFiltering().addClasspathResource(bpmnResourceName).name("twice").tenantId("Tenant_B").deploy();
List<org.activiti.engine.repository.Deployment> deploymentList = repositoryService.createDeploymentQuery().list();
//Now, we should have two deployment for same process file, one for each tenant
assertEquals(2, deploymentList.size());
for(org.activiti.engine.repository.Deployment deployment: deploymentList) {
repositoryService.deleteDeployment(deployment.getId());
}
}
}