exclusiveTest with local variable

[tomi87]

Hello I need some help for my test.
At first I'm really not sure if this test to test a XOR gate with this code is working:

package org.bpmwithactiviti.Part1ApplicationTest;
import static org.junit.Assert.*;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.repository.ProcessDefinition;
import org.activiti.engine.task.Task;
import org.activiti.engine.test.ActivitiRule;
import org.activiti.engine.test.Deployment;
import org.junit.Rule;
import org.junit.Test;

public class XORAdvisorOrNot {
   @Rule
   public ActivitiRule activitiRule = new ActivitiRule();
   @Test
   // deploys process with form properties
   @Deployment(resources = { "Part1Application.bpmn20.xml" })
   public void testProjectDecision() {

      // Test with input == true
       RuntimeService runtimeService = activitiRule.getRuntimeService();
       runtimeService.startProcessInstanceByKey("decideToBeTheAdvisorForTheStudent");
       runtimeService.setVariableLocal("requestAccepted", "Do you accepted this request?", "Yes");
      
       TaskService taskService = activitiRule.getTaskService();
       
       Task task = taskService.createTaskQuery().singleResult();
       assertEquals("XORAdvisorOrNot", task.getId());
       task = taskService.createTaskQuery().singleResult();
       assertEquals("PG1a", task.getId());
      taskService.complete(task.getId());
         
       // Test with input == false
       runtimeService.startProcessInstanceByKey("decideToBeTheAdvisorForTheStudent");
       runtimeService.setVariableLocal("requestAccepted", "Do you accepted this request?", "Yes");
       
       task = taskService.createTaskQuery().singleResult();
       assertEquals("XORAdvisorOrNot", task.getId());
       task = taskService.createTaskQuery().singleResult();
       assertEquals("searchAProfessorAsAdvisor", task.getId());
      taskService.complete(task.getId());
   }
}
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Part1Application.bpm20.xml
<process id="part1Application">

<userTask id="decideToBeTheAdvisorForTheStudent" name="decide to be the advisor for the student"
         activiti:candidateGroups="AdvisorGroup">
         <documentation>advisor</documentation>
      
         <extensionElements>
            <activiti:formProperty id="requestAccepted"
               name="Do you accepted this request?" required="true" type="enum">
               <activiti:value id="true" name="Yes" />
               <activiti:value id="false" name="No" />
            </activiti:formProperty>
            <activiti:formProperty id="comments" name="Comments">
            </activiti:formProperty>
         </extensionElements>
   </userTask>
   <sequenceFlow id="flow103" name="" sourceRef="decideToBeTheAdvisorForTheStudent" targetRef="XORAdvisorOrNot">      </sequenceFlow>
      <exclusiveGateway id="XORAdvisorOrNot" name="" />
      <sequenceFlow id="flow104" name="request is accepted" sourceRef="XORAdvisorOrNot" targetRef="PG1a">
         <conditionExpression xsi:type="tFormalExpression">${requestAccepted == true}</conditionExpression>
      </sequenceFlow>
      <sequenceFlow id="flow105" name="request is refused" 
         sourceRef="XORAdvisorOrNot" targetRef="searchAProfessorAsAdvisor">
         <conditionExpression xsi:type="tFormalExpression">${requestAccepted == false}</conditionExpression>
      </sequenceFlow>
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Second, if I start this test I get a error message:

org.activiti.engine.ActivitiException: no processes deployed with key 'decideToBeTheAdvisorForTheStudent'
 at org.activiti.engine.impl.persistence.deploy.DeploymentCache.findDeployedLatestProcessDefinitionByKey(DeploymentCache.java:63)
   at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:58)
   at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:31)
   at org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java:24)
   at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:42)
   at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:33)
   at org.activiti.engine.impl.RuntimeServiceImpl.startProcessInstanceByKey(RuntimeServiceImpl.java:47)
   at org.bpmwithactiviti.Part1ApplicationTest.XORAdvisorOrNot.testProjectDecision(XORAdvisorOrNot.java:35)
   …
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How can I deploy this user case? What should I change?

[trademak]

Hi,

You have a process id of part1Application so you should use that key to start the process instance.

Best regards,

[tomi87]

ok like this:
@Rule
//public ActivitiRule activitiRule = new ActivitiRule("activiti.cfg-mem.xml");
public ActivitiRule activitiRule = new ActivitiRule();

@Test
// deploys process with form properties
@Deployment(resources = { "Part1Application.bpmn20.xml" })
public void testProjectDecision() {

 
  // Test with input == true
  RuntimeService runtimeService = activitiRule.getRuntimeService();
     runtimeService.startProcessInstanceByKey("part1Application");
     runtimeService.setVariableLocal("requestAccepted", "Do you accepted this request?", "Yes");
   
     TaskService taskService = activitiRule.getTaskService();
    
     Task task = taskService.createTaskQuery().singleResult();
     assertEquals("XORAdvisorOrNot", task.getId());
     task = taskService.createTaskQuery().singleResult();
     assertEquals("PG1a", task.getId());
  taskService.complete(task.getId());
 
 
  // Test with input == false
  runtimeService.startProcessInstanceByKey("part1Application");
     runtimeService.setVariableLocal("requestAccepted", "Do you accepted this request?", "Yes");
    
     task = taskService.createTaskQuery().singleResult();
     assertEquals("XORAdvisorOrNot", task.getId());
     task = taskService.createTaskQuery().singleResult();
     assertEquals("searchAProfessorAsAdvisor", task.getId());
  taskService.complete(task.getId());
}
}
But how can I start from the usertask "decideToBeTheAdvisorForTheStudent" ? Because I just want to test the XOR and the both following tasks.

The code from "Part1Application.bpmn20.xml" is the following:


<process id="part1Application">
  <startEvent id="start">
   <extensionElements>
    <activiti:formProperty id="studentName" name="Studenten Name"
     required="true" type="string" />
    <activiti:formProperty id="emailAddress" name="Email address"
     required="true" type="string" />
    <activiti:formProperty id="dateFrom" name="Date from"
     required="true" type="long" />
    <activiti:formProperty id="dateToo" name="Date too"
     required="true" type="long" />
    <activiti:formProperty id="homeCountry" name="Home Country"
     required="true" type="string" />
    <activiti:formProperty id="homeUniversity"
     name="Home University" required="true" type="string" />
    <activiti:formProperty id="homeDepartment"
     name="Home Department" required="true" type="string" />
    <activiti:formProperty id="targetUniversity"
     name="Target University" required="true" type="string" />
    <activiti:formProperty id="targetDepartment"
     name="Target Department" required="true" type="string" />
    <activiti:formProperty id="research" name="Research"
     required="true" type="string" />
    <activiti:formProperty id="courseEnrollment"
     name="Course Enrollment" required="true" type="string" />
    <activiti:formProperty id="project" name="With project"
     required="true" type="boolean" />
   </extensionElements>
  </startEvent>
  <sequenceFlow id="flow114" sourceRef="start" targetRef="createRequest"></sequenceFlow>
  <serviceTask id="createRequest" name="Create Request"
   activiti:class="org.process1.CreateStudentApp"></serviceTask>
  <sequenceFlow id="flow129" sourceRef="createRequest"
   targetRef="PG1aa"></sequenceFlow>
  <parallelGateway id="PG1aa" name=""></parallelGateway>
  <sequenceFlow id="flow116" name="" sourceRef="PG1aa"
   targetRef="requestOfEnrollingIsGivenToTheChairman"></sequenceFlow>
  <userTask id="requestOfEnrollingIsGivenToTheChairman" name="request of enrolling is given to the chairman"
   activiti:candidateGroups="DoEE C">
   <documentation>chairman</documentation>
  </userTask>
  <sequenceFlow id="flow117" name=""
   sourceRef="requestOfEnrollingIsGivenToTheChairman" targetRef="sendInformationToTheOoEE"></sequenceFlow>
  <userTask id="sendInformationToTheOoEE"
   name="send information to the office of electrical engineering"
   activiti:candidateGroups="DoEE C">
   <documentation>chairman</documentation>
  </userTask>
  <sequenceFlow id="flow68" sourceRef="sendInformationToTheOoEE"
   targetRef="PG1bb"></sequenceFlow>

  <!– XOR Project or not –>
  <sequenceFlow id="flow115" name="" sourceRef="PG1aa"
   targetRef="XORAProjectOrNot"></sequenceFlow>
  <exclusiveGateway id="XORAProjectOrNot" name="" />
  <sequenceFlow id="flow63" name="Project" sourceRef="XORAProjectOrNot"
   targetRef="sendInformationsFromTheProfessors">
   <conditionExpression xsi:type="tFormalExpression">${StudentAppInfo.project == true}</conditionExpression>
  </sequenceFlow>
  <sequenceFlow id="flow69" name="No Project" sourceRef="XORAProjectOrNot"
   targetRef="XORBProjectOrNot">
   <conditionExpression xsi:type="tFormalExpression">${StudentAppInfo.project == false}</conditionExpression>
  </sequenceFlow>

  <!– Send a email with a list of advisor to the student –>
  <userTask id="sendInformationsFromTheProfessors" name="send informations from the professors"
   activiti:candidateGroups="DoEE O">
   <extensionElements>
   <activiti:formProperty id="advisorList" name="Advisors"/>
   </extensionElements>
    </userTask>
  <sequenceFlow id="flow1" name=""
   sourceRef="sendInformationsFromTheProfessors" targetRef="searchAProfessorAsAdvisor"></sequenceFlow>

  <userTask id="searchAProfessorAsAdvisor" name="search a professor as advisor"
   activiti:candidateGroups="student">
   <documentation>Student</documentation>
   <extensionElements>
    <!– displays the customer name and set field to read-only –>
    <activiti:formProperty id="advisorList" name="List of advisors"
     expression="${advisorList}" writable="false" />
    <activiti:formProperty id="advisorName" name="Advisor"/>
   </extensionElements> 
  </userTask>
  <sequenceFlow id="flow2" name="" sourceRef="searchAProfessorAsAdvisor"
   targetRef="askTheProfessorIfHeWouldBeAdvisor"></sequenceFlow>
  <userTask id="askTheProfessorIfHeWouldBeAdvisor" name="ask the professor if he would be advisor"
   activiti:candidateGroups="student">
   <documentation>Student</documentation>
  </userTask>
  <sequenceFlow id="flow102" name=""
   sourceRef="askTheProfessorIfHeWouldBeAdvisor" targetRef="decideToBeTheAdvisorForTheStudent"></sequenceFlow>
  <userTask id="decideToBeTheAdvisorForTheStudent" name="decide to be the advisor for the student"
   activiti:candidateGroups="AdvisorGroup">
   <documentation>advisor</documentation>
 
   <extensionElements>
    <!– displays the customer name and set field to read-only –>
    <activiti:formProperty id="studentName" name="Student name"
     expression="${StudentAppInfo.studentName}" writable="false" />

    <activiti:formProperty id="homeCountry" name="Home Country"
     expression="StudentAppInfo.homeCountry" writable="false" />

    <activiti:formProperty id="research" name="Research"
     expression="StudentAppInfo.research" writable="false" />

    <activiti:formProperty id="dateFrom" name="Date from"
     expression="StudentAppInfo.dateFrom" writable="false" />

    <activiti:formProperty id="dateToo" name="Date too"
     expression="StudentAppInfo.dateToo" writable="false" />

    <activiti:formProperty id="homeUniversity"
     name="Home University" expression="StudentAppInfo.homeUniversity"
     writable="false" />

    <activiti:formProperty id="homeDepartment"
     name="Home Department" expression="StudentAppInfo.homeDepartment"
     writable="false" />

    <!– Defines new requestApproved process variable –>
    <activiti:formProperty id="requestAccepted"
     name="Do you accepted this request?" required="true" type="enum">
     <activiti:value id="true" name="Yes" />
     <activiti:value id="false" name="No" />
    </activiti:formProperty>
    <activiti:formProperty id="comments" name="Comments"/>
   </extensionElements>
  </userTask>
  <sequenceFlow id="flow103" name=""
   sourceRef="decideToBeTheAdvisorForTheStudent" targetRef="XORAdvisorOrNot"></sequenceFlow>
  <exclusiveGateway id="XORAdvisorOrNot" name="" />
  <sequenceFlow id="flow104" name="request is accepted"
   sourceRef="XORAdvisorOrNot" targetRef="PG1a">
   <conditionExpression xsi:type="tFormalExpression">${requestAccepted
    == true}</conditionExpression>
  </sequenceFlow>
  <sequenceFlow id="flow105" name="request is refused"
   sourceRef="XORAdvisorOrNot" targetRef="searchAProfessorAsAdvisor">
   <conditionExpression xsi:type="tFormalExpression">${requestAccepted
    == false}</conditionExpression>
  </sequenceFlow>

  <parallelGateway id="PG1a" name=""></parallelGateway>
  <sequenceFlow id="flow61" name="" sourceRef="PG1a"
   targetRef="sendThisInfoToTheChairman"></sequenceFlow>
  <sequenceFlow id="flow106" name="" sourceRef="PG1a"
   targetRef="sendInfoToTheOoEE"></sequenceFlow>
  <userTask id="sendThisInfoToTheChairman" name="send this information to the chairman"
   activiti:candidateGroups="AdvisorGroup">
   <documentation>advisor</documentation>
  </userTask>
  <sequenceFlow id="flow7" name="" sourceRef="sendThisInfoToTheChairman"
   targetRef="PG1b"></sequenceFlow>
  <userTask id="sendInfoToTheOoEE" name="send info to the Office of EE" activiti:candidateGroups="AdvisorGroup">
      <documentation>advisor</documentation>
   <documentation>chairman</documentation>
  </userTask>
  <sequenceFlow id="flow107" name="" sourceRef="sendInfoToTheOoEE"
   targetRef="PG1b"></sequenceFlow>
  <parallelGateway id="PG1b" name=""></parallelGateway>
  <sequenceFlow id="flow124" name="" sourceRef="PG1b"
   targetRef="XORBProjectOrNot"></sequenceFlow>
  
  <exclusiveGateway id="XORBProjectOrNot" name=""></exclusiveGateway>
  <sequenceFlow id="flow125" name="" sourceRef="XORBProjectOrNot"
   targetRef="PG1bb"></sequenceFlow>
  <parallelGateway id="PG1bb" name=""></parallelGateway>
  <sequenceFlow id="flow126" name="" sourceRef="PG1bb"
   targetRef="certificateTheEnrollingOfTheUniversity"></sequenceFlow>

  <userTask id="certificateTheEnrollingOfTheUniversity" name="certificate the enrolling of the university"
   activiti:candidateGroups="DoEE C">
   <documentation>chairman</documentation>
  </userTask>
   <sequenceFlow id="flow71" sourceRef="certificateTheEnrollingOfTheUniversity" targetRef="studentGetTheCertificate"></sequenceFlow>
   
    <userTask id="studentGetTheCertificate" name="student get the certificate" activiti:candidateGroups="student">
      <documentation>Student</documentation>

    </userTask>
     <sequenceFlow id="flow130" sourceRef="studentGetTheCertificate" targetRef= "end"></sequenceFlow>  
  <endEvent id="end" />
 
</process>
</definitions>

[tomi87]

Or should I have to devide  the "Part1Application.bpmn20.xml" into separate parts, so that I can write a test for each ".bpmn20.xml" file. Like this:
{startForm, CreateStartform}  {UserTask,XOR,UserTask,UserTask}

[tomi87]

I need help for this. =(

[frederikherema1]

You can't expect the forum users to help you write your code. There is no need to divide your process into separate parts, you can, for example, create a unit-test for each possible "path" in your process.

Second, when you start a process, you should specify the process-definition key, NOT the id of the UserTask (decideToBeTheAdvisorForTheStudent, in your case). I suggest reading through the http://activiti.org/userguide/index.html#10minutetutorial and looking into the API-section of the user guide first.