Examples with ParallelGateway org.activiti.engine.test.pvm.activities.ParallelGateway used on opensource projects

Example 11 with ParallelGateway

use of org.activiti.engine.test.pvm.activities.ParallelGateway in project Activiti by Activiti.

the class PvmScopesAndConcurrencyTest method testConcurrentPathsGoingOutOfScope.

/**
   *           +--------------------+
   *           |            +----+  |
   *           |      +---->| c1 |------+
   *           |      |     +----+  |   v
   * +-------+ | +------+           | +------+   +-----+
   * | start |-->| fork |    scope  | | join |-->| end |
   * +-------+ | +------+           | +------+   +-----+
   *           |      |     +----+  |   ^
   *           |      +---->| c2 |------+
   *           |            +----+  |
   *           +--------------------+
   */
public void testConcurrentPathsGoingOutOfScope() {
    EventCollector eventCollector = new EventCollector();
    PvmProcessDefinition processDefinition = new ProcessDefinitionBuilder("scopes and concurrency").executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).createActivity("start").initial().behavior(new Automatic()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).transition("fork").endActivity().createActivity("scope").scope().createActivity("fork").behavior(new ParallelGateway()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).transition("c1").transition("c2").endActivity().executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).createActivity("c1").behavior(new WaitState()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).transition("join").endActivity().createActivity("c2").behavior(new WaitState()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).transition("join").endActivity().endActivity().createActivity("join").behavior(new ParallelGateway()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).transition("end").endActivity().createActivity("end").behavior(new End()).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_START, eventCollector).executionListener(org.activiti.engine.impl.pvm.PvmEvent.EVENTNAME_END, eventCollector).endActivity().buildProcessDefinition();
    PvmProcessInstance processInstance = processDefinition.createProcessInstance();
    processInstance.start();
    List<String> expectedEvents = new ArrayList<String>();
    expectedEvents.add("start on ProcessDefinition(scopes and concurrency)");
    expectedEvents.add("start on Activity(start)");
    expectedEvents.add("end on Activity(start)");
    expectedEvents.add("start on Activity(scope)");
    expectedEvents.add("start on Activity(fork)");
    expectedEvents.add("end on Activity(fork)");
    expectedEvents.add("start on Activity(c1)");
    expectedEvents.add("end on Activity(fork)");
    expectedEvents.add("start on Activity(c2)");
    assertEquals("expected " + expectedEvents + ", but was \n" + eventCollector + "\n", expectedEvents, eventCollector.events);
    eventCollector.events.clear();
    PvmExecution execution = processInstance.findExecution("c1");
    execution.signal(null, null);
    expectedEvents = new ArrayList<String>();
    expectedEvents.add("end on Activity(c1)");
    expectedEvents.add("end on Activity(scope)");
    expectedEvents.add("start on Activity(join)");
    assertEquals("expected " + expectedEvents + ", but was \n" + eventCollector + "\n", expectedEvents, eventCollector.events);
    eventCollector.events.clear();
    execution = processInstance.findExecution("c2");
    execution.signal(null, null);
    expectedEvents = new ArrayList<String>();
    expectedEvents.add("end on Activity(c2)");
    expectedEvents.add("end on Activity(scope)");
    expectedEvents.add("start on Activity(join)");
    expectedEvents.add("end on Activity(join)");
    expectedEvents.add("start on Activity(end)");
    expectedEvents.add("end on Activity(end)");
    expectedEvents.add("end on ProcessDefinition(scopes and concurrency)");
    assertEquals("expected " + expectedEvents + ", but was \n" + eventCollector + "\n", expectedEvents, eventCollector.events);
    eventCollector.events.clear();
    assertTrue(processInstance.isEnded());
}

Example 12 with ParallelGateway

use of org.activiti.engine.test.pvm.activities.ParallelGateway in project Activiti by Activiti.

the class PvmEmbeddedSubProcessTest method testMultipleConcurrentEndsInsideEmbeddedSubProcessWithWaitState.

/** 
   *           +-------------------------------------------------+
   *           | embeddedsubprocess        +----------+          |
   *           |                     +---->|endInside1|          |
   *           |                     |     +----------+          |
   *           |                     |                           |
   * +-----+   |  +-----------+   +----+   +----+   +----------+ |   +---+
   * |start|-->|  |startInside|-->|fork|-->|wait|-->|endInside2| |-->|end|
   * +-----+   |  +-----------+   +----+   +----+   +----------+ |   +---+
   *           |                     |                           |
   *           |                     |     +----------+          |
   *           |                     +---->|endInside3|          |
   *           |                           +----------+          |
   *           +-------------------------------------------------+
   */
public void testMultipleConcurrentEndsInsideEmbeddedSubProcessWithWaitState() {
    PvmProcessDefinition processDefinition = new ProcessDefinitionBuilder().createActivity("start").initial().behavior(new Automatic()).transition("embeddedsubprocess").endActivity().createActivity("embeddedsubprocess").scope().behavior(new EmbeddedSubProcess()).createActivity("startInside").behavior(new Automatic()).transition("fork").endActivity().createActivity("fork").behavior(new ParallelGateway()).transition("endInside1").transition("wait").transition("endInside3").endActivity().createActivity("endInside1").behavior(new End()).endActivity().createActivity("wait").behavior(new WaitState()).transition("endInside2").endActivity().createActivity("endInside2").behavior(new End()).endActivity().createActivity("endInside3").behavior(new End()).endActivity().transition("end").endActivity().createActivity("end").behavior(new End()).endActivity().buildProcessDefinition();
    PvmProcessInstance processInstance = processDefinition.createProcessInstance();
    processInstance.start();
    assertFalse(processInstance.isEnded());
    PvmExecution execution = processInstance.findExecution("wait");
    execution.signal(null, null);
    assertTrue(processInstance.isEnded());
}

Example 13 with ParallelGateway

use of org.activiti.engine.test.pvm.activities.ParallelGateway in project Activiti by Activiti.

the class PvmParallelTest method testSimpleAutmaticConcurrency.

public void testSimpleAutmaticConcurrency() {
    PvmProcessDefinition processDefinition = new ProcessDefinitionBuilder().createActivity("start").initial().behavior(new Automatic()).transition("fork").endActivity().createActivity("fork").behavior(new ParallelGateway()).transition("c1").transition("c2").endActivity().createActivity("c1").behavior(new Automatic()).transition("join").endActivity().createActivity("c2").behavior(new Automatic()).transition("join").endActivity().createActivity("join").behavior(new ParallelGateway()).transition("end").endActivity().createActivity("end").behavior(new End()).endActivity().buildProcessDefinition();
    PvmProcessInstance processInstance = processDefinition.createProcessInstance();
    processInstance.start();
    assertTrue(processInstance.isEnded());
}

Example 14 with ParallelGateway

use of org.activiti.engine.test.pvm.activities.ParallelGateway in project Activiti by Activiti.

the class PvmParallelTest method testUnstructuredConcurrencyTwoForks.

public void testUnstructuredConcurrencyTwoForks() {
    PvmProcessDefinition processDefinition = new ProcessDefinitionBuilder().createActivity("start").initial().behavior(new Automatic()).transition("fork1").endActivity().createActivity("fork1").behavior(new ParallelGateway()).transition("c1").transition("c2").transition("fork2").endActivity().createActivity("c1").behavior(new Automatic()).transition("join").endActivity().createActivity("c2").behavior(new Automatic()).transition("join").endActivity().createActivity("fork2").behavior(new ParallelGateway()).transition("c3").transition("c4").endActivity().createActivity("c3").behavior(new Automatic()).transition("join").endActivity().createActivity("c4").behavior(new Automatic()).transition("join").endActivity().createActivity("join").behavior(new ParallelGateway()).transition("end").endActivity().createActivity("end").behavior(new WaitState()).endActivity().buildProcessDefinition();
    PvmProcessInstance processInstance = processDefinition.createProcessInstance();
    processInstance.start();
    assertNotNull(processInstance.findExecution("end"));
}

Example 15 with ParallelGateway

use of org.activiti.engine.test.pvm.activities.ParallelGateway in project Activiti by Activiti.

the class PvmParallelTest method testJoinForkCombinedInOneParallelGateway.

public void testJoinForkCombinedInOneParallelGateway() {
    PvmProcessDefinition processDefinition = new ProcessDefinitionBuilder().createActivity("start").initial().behavior(new Automatic()).transition("fork").endActivity().createActivity("fork").behavior(new ParallelGateway()).transition("c1").transition("c2").transition("c3").endActivity().createActivity("c1").behavior(new Automatic()).transition("join1").endActivity().createActivity("c2").behavior(new Automatic()).transition("join1").endActivity().createActivity("c3").behavior(new Automatic()).transition("join2").endActivity().createActivity("join1").behavior(new ParallelGateway()).transition("c4").transition("c5").transition("c6").endActivity().createActivity("c4").behavior(new Automatic()).transition("join2").endActivity().createActivity("c5").behavior(new Automatic()).transition("join2").endActivity().createActivity("c6").behavior(new Automatic()).transition("join2").endActivity().createActivity("join2").behavior(new ParallelGateway()).transition("end").endActivity().createActivity("end").behavior(new WaitState()).endActivity().buildProcessDefinition();
    PvmProcessInstance processInstance = processDefinition.createProcessInstance();
    processInstance.start();
    assertNotNull(processInstance.findExecution("end"));
}