How to Unit test Service Task

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rajeshwaranmsc

Hi,

I am new to Activiti. I wondering is there a way to write unit test on different task level.
I am using web service delegate for our service task and I can do a integration test provided my web services are deployed.

Please any one can guide me in writing a unit test to test the service test somthing like mocking the web service so that dont have to call the web service.


regards
Rajesh

jbarrez

Are you using the latest version of Activiti?
There is an undocumented feature that allows you to mock out service tasks, for example:

<code>
@Test
@Deployment(resources = {"org/activiti/standalone/testing/MockSupportWithActivitiRuleTest.testMockedServiceTaskAnnotation.bpmn20.xml"})
@MockServiceTask(id = "serviceTask", mockedClassName="org.activiti.standalone.testing.helpers.ServiceTaskTestMock")
public void testMockedServiceTaskByIdAnnotation() {
  Assert.assertEquals(0, ServiceTaskTestMock.CALL_COUNT.get());
  activitiRule.getRuntimeService().startProcessInstanceByKey("mockSupportTest");
  Assert.assertEquals(1, ServiceTaskTestMock.CALL_COUNT.get());
}

@Test
@Deployment
@MockServiceTasks({
   @MockServiceTask(originalClassName="com.yourcompany.delegate1", mockedClassName="org.activiti.standalone.testing.helpers.ServiceTaskTestMock"),
   @MockServiceTask(originalClassName="com.yourcompany.delegate2", mockedClassName="org.activiti.standalone.testing.helpers.ServiceTaskTestMock")
})
public void testMockedServiceTasksAnnotation() {
  Assert.assertEquals(0, ServiceTaskTestMock.CALL_COUNT.get());
  activitiRule.getRuntimeService().startProcessInstanceByKey("mockSupportTest");
  Assert.assertEquals(2, ServiceTaskTestMock.CALL_COUNT.get());
}

</code>