Package org.flowable.engine.test

Class FlowableExtension

java.lang.Object
org.flowable.engine.test.FlowableExtension
All Implemented Interfaces:
org.junit.jupiter.api.extension.AfterEachCallback, org.junit.jupiter.api.extension.BeforeEachCallback, org.junit.jupiter.api.extension.Extension, org.junit.jupiter.api.extension.ParameterResolver
Direct Known Subclasses:
FlowableSpringExtension
public class FlowableExtension extends Object implements org.junit.jupiter.api.extension.ParameterResolver, org.junit.jupiter.api.extension.BeforeEachCallback, org.junit.jupiter.api.extension.AfterEachCallback
JUnit Jupiter extension for the Flowable ProcessEngine and services initialization.

Usage: 

 @FlowableTest
 class YourTest {

   @BeforeEach
   void setUp(ProcessEngine processEngine) {
       ...
   }

   @Test
   void myTest(RuntimeService runtimeService) {
       ...
   }

   ...
 }

The ProcessEngine and the services will be made available to the test class through the parameter resolution (BeforeEach, AfterEach, test methods). The ProcessEngine will be initialized by default with the flowable.cfg.xml resource on the classpath. To specify a different configuration file, annotate your class with ConfigurationResource. Process engines will be cached as part of the JUnit Jupiter Extension context. Right before the first time the setUp is called for a given configuration resource, the process engine will be constructed.

You can declare a deployment with the Deployment annotation. This extension will make sure that this deployment gets deployed before the setUp and cascade deleted after the tearDown. The id of the deployment can be accessed by using DeploymentId in a test method.

can be used to set the current time used by the process engine This can be handy to control the exact time that is used by the engine in order to verify e.g. e.g. due dates of timers. Or start, end and duration times in the history service. In the tearDown, the internal clock will automatically be reset to use the current system time rather then the time that was set during a test method.

Author:
Filip Hrisafov

  • Field Details

    • DEFAULT_CONFIGURATION_RESOURCE

      public static final String DEFAULT_CONFIGURATION_RESOURCE
      See Also:

    • logger

      protected final org.slf4j.Logger logger

  • Constructor Details

    • FlowableExtension

      public FlowableExtension()

  • Method Details

    • beforeEach

      public void beforeEach(org.junit.jupiter.api.extension.ExtensionContext context) throws Exception
      Specified by:
      beforeEach in interface org.junit.jupiter.api.extension.BeforeEachCallback
      Throws:
      Exception

    • afterEach

      public void afterEach(org.junit.jupiter.api.extension.ExtensionContext context) throws Exception
      Specified by:
      afterEach in interface org.junit.jupiter.api.extension.AfterEachCallback
      Throws:
      Exception

    • supportsParameter

      public boolean supportsParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext context)
      Specified by:
      supportsParameter in interface org.junit.jupiter.api.extension.ParameterResolver

    • resolveParameter

      public Object resolveParameter(org.junit.jupiter.api.extension.ParameterContext parameterContext, org.junit.jupiter.api.extension.ExtensionContext context)
      Specified by:
      resolveParameter in interface org.junit.jupiter.api.extension.ParameterResolver

    • getConfigurationResource

      protected String getConfigurationResource(org.junit.jupiter.api.extension.ExtensionContext context)

    • getTestHelper

      protected FlowableTestHelper getTestHelper(org.junit.jupiter.api.extension.ExtensionContext context)

    • createProcessEngine

      protected ProcessEngine createProcessEngine(org.junit.jupiter.api.extension.ExtensionContext context)

    • getStore

      protected org.junit.jupiter.api.extension.ExtensionContext.Store getStore(org.junit.jupiter.api.extension.ExtensionContext context)