public virtual void testSimpleWaitStateConcurrency()
{
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 WaitState()).transition("join").endActivity().createActivity("c2").behavior(new WaitState()).transition("join").endActivity().createActivity("join").behavior(new ParallelGateway()).transition("end").endActivity().createActivity("end").behavior(new WaitState()).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
PvmExecution activityInstanceC1 = processInstance.findExecution("c1");
assertNotNull(activityInstanceC1);
PvmExecution activityInstanceC2 = processInstance.findExecution("c2");
assertNotNull(activityInstanceC2);
activityInstanceC1.signal(null, null);
activityInstanceC2.signal(null, null);
IList <string> activityNames = processInstance.findActiveActivityIds();
IList <string> expectedActivityNames = new List <string>();
expectedActivityNames.Add("end");
assertEquals(expectedActivityNames, activityNames);
}
/// <summary>
/// +-----+ +-----+ +-------+ +------+ +------+
/// | one |-->| two |-->| three |-->| four |--> | five |
/// +-----+ +-----+ +-------+ +------+ +------+
/// </summary>
public virtual void testCombinationOfWaitStatesAndAutomatics()
{
PvmProcessDefinition processDefinition = (new ProcessDefinitionBuilder()).createActivity("start").initial().behavior(new Automatic()).transition("one").endActivity().createActivity("one").behavior(new WaitState()).transition("two").endActivity().createActivity("two").behavior(new WaitState()).transition("three").endActivity().createActivity("three").behavior(new Automatic()).transition("four").endActivity().createActivity("four").behavior(new Automatic()).transition("five").endActivity().createActivity("five").behavior(new End()).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
PvmExecution activityInstance = processInstance.findExecution("one");
assertNotNull(activityInstance);
activityInstance.signal(null, null);
activityInstance = processInstance.findExecution("two");
assertNotNull(activityInstance);
activityInstance.signal(null, null);
assertEquals(new List <string>(), processInstance.findActiveActivityIds());
assertTrue(processInstance.Ended);
}
/// <summary>
/// +-------------------------------------------------+
/// | embeddedsubprocess +----------+ |
/// | +---->|endInside1| |
/// | | +----------+ |
/// | | |
/// +-----+ | +-----------+ +----+ +----+ +----------+ | +---+
/// |start|-->| |startInside|-->|fork|-->|wait|-->|endInside2| |-->|end|
/// +-----+ | +-----------+ +----+ +----+ +----------+ | +---+
/// | | |
/// | | +----------+ |
/// | +---->|endInside3| |
/// | +----------+ |
/// +-------------------------------------------------+
/// </summary>
public virtual 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.Ended);
PvmExecution execution = processInstance.findExecution("wait");
execution.signal(null, null);
assertTrue(processInstance.Ended);
}
/// <summary>
/// +-----+ +----------+ +---+
/// |start|-->|scopedWait|-->|end|
/// +-----+ +----------+ +---+
/// </summary>
public virtual void testWaitStateScope()
{
PvmProcessDefinition processDefinition = (new ProcessDefinitionBuilder()).createActivity("start").initial().behavior(new Automatic()).transition("scopedWait").endActivity().createActivity("scopedWait").scope().behavior(new WaitState()).transition("end").endActivity().createActivity("end").behavior(new End()).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
PvmExecution execution = processInstance.findExecution("scopedWait");
assertNotNull(execution);
execution.signal(null, null);
assertEquals(new List <string>(), processInstance.findActiveActivityIds());
assertTrue(processInstance.Ended);
}
/// <summary>
/// +-------------------------------------------------+
/// | embeddedsubprocess +----------+ |
/// | +---->|endInside1| |
/// | | +----------+ |
/// | | |
/// +-----+ | +-----------+ +----+ +----+ +----------+ | +---+
/// |start|-->| |startInside|-->|fork|-->|wait|-->|endInside2| |-->|end|
/// +-----+ | +-----------+ +----+ +----+ +----------+ | +---+
/// | | |
/// | | +----------+ |
/// | +---->|endInside3| |
/// | +----------+ |
/// +-------------------------------------------------+
/// </summary>
public virtual void testMultipleConcurrentEndsInsideEmbeddedSubProcessWithWaitState()
{
ActivityInstanceVerification verifier = new ActivityInstanceVerification();
PvmProcessDefinition processDefinition = (new ProcessDefinitionBuilder()).createActivity("start").initial().behavior(new Automatic()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("embeddedsubprocess").endActivity().createActivity("embeddedsubprocess").scope().behavior(new EmbeddedSubProcess()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).createActivity("startInside").behavior(new Automatic()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("fork").endActivity().createActivity("fork").behavior(new ParallelGateway()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("endInside1").transition("wait").transition("endInside3").endActivity().createActivity("endInside1").behavior(new End()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).endActivity().createActivity("wait").behavior(new WaitState()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("endInside2").endActivity().createActivity("endInside2").behavior(new End()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).endActivity().createActivity("endInside3").behavior(new End()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).endActivity().transition("end").endActivity().createActivity("end").behavior(new End()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
assertFalse(processInstance.Ended);
PvmExecution execution = processInstance.findExecution("wait");
execution.signal(null, null);
assertTrue(processInstance.Ended);
verifier.assertStartInstanceCount(1, "start");
verifier.assertProcessInstanceParent("start", processInstance);
verifier.assertStartInstanceCount(1, "embeddedsubprocess");
verifier.assertProcessInstanceParent("embeddedsubprocess", processInstance);
verifier.assertStartInstanceCount(1, "startInside");
verifier.assertParent("startInside", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "fork");
verifier.assertParent("fork", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "wait");
verifier.assertParent("wait", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "endInside1");
verifier.assertParent("endInside1", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "endInside2");
verifier.assertParent("endInside2", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "endInside3");
verifier.assertParent("endInside3", "embeddedsubprocess");
verifier.assertStartInstanceCount(1, "end");
verifier.assertProcessInstanceParent("end", processInstance);
}
/// <summary>
/// +----------------------------------------------------------------------+
/// | embedded subprocess |
/// | |
/// | create evt scope --+ |
/// | | |
/// | v |
/// | |
/// | +--------------------------------+ |
/// | | nested embedded subprocess | |
/// +-----+ | +-----------+ | +-----------------+ | +----+ +---+ | +---+
/// |start|-->| |startInside|--> | |startNestedInside| |-->|wait|-->|end| |-->|end|
/// +-----+ | +-----------+ | +-----------------+ | +----+ +---+ | +---+
/// | +--------------------------------+ |
/// | |
/// +----------------------------------------------------------------------+
///
/// ^
/// |
/// destroy evt scope --+
/// </summary>
public virtual void testTransitionDestroysEventScope()
{
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("nestedSubProcess").endActivity().createActivity("nestedSubProcess").scope().behavior(new EventScopeCreatingSubprocess()).createActivity("startNestedInside").behavior(new Automatic()).endActivity().transition("wait").endActivity().createActivity("wait").behavior(new WaitState()).transition("endInside").endActivity().createActivity("endInside").behavior(new Automatic()).endActivity().transition("end").endActivity().createActivity("end").behavior(new Automatic()).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
IList <string> expectedActiveActivityIds = new List <string>();
expectedActiveActivityIds.Add("wait");
assertEquals(expectedActiveActivityIds, processInstance.findActiveActivityIds());
PvmExecution execution = processInstance.findExecution("wait");
execution.signal(null, null);
assertTrue(processInstance.Ended);
}
/// <summary>
/// +-----+ +-----+ +-------+
/// | one |-->| two |-->| three |
/// +-----+ +-----+ +-------+
/// </summary>
public virtual void testScopeActivity()
{
ActivityInstanceVerification verifier = new ActivityInstanceVerification();
PvmProcessDefinition processDefinition = (new ProcessDefinitionBuilder()).createActivity("one").initial().behavior(new Automatic()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("two").endActivity().createActivity("two").scope().behavior(new WaitState()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).transition("three").endActivity().createActivity("three").behavior(new End()).executionListener([email protected]_Fields.EVENTNAME_START, verifier).executionListener([email protected]_Fields.EVENTNAME_END, verifier).endActivity().buildProcessDefinition();
PvmProcessInstance processInstance = processDefinition.createProcessInstance();
processInstance.start();
PvmExecution childExecution = processInstance.findExecution("two");
string parentActivityInstanceId = ((ExecutionImpl)childExecution).ParentActivityInstanceId;
assertEquals(((ExecutionImpl)processInstance).Id, parentActivityInstanceId);
childExecution.signal(null, null);
verifier.assertStartInstanceCount(1, "one");
verifier.assertStartInstanceCount(1, "two");
verifier.assertProcessInstanceParent("two", processInstance);
verifier.assertStartInstanceCount(1, "three");
}
