Examples with Sequence org.yakindu.sct.model.sexec.Sequence used on opensource projects

Example 31 with Sequence

use of org.yakindu.sct.model.sexec.Sequence in project statecharts by Yakindu.

the class ModelSequencerHierarchyTest method testParentEntryExclusionForSiblingTransitions.

/**
 * Transitions to sibling state must nut invoke parent exit actions.
 */
@SuppressWarnings("unused")
@Test
public void testParentEntryExclusionForSiblingTransitions() {
    Statechart sc = _createStatechart("sc");
    {
        InterfaceScope s_scope = _createInterfaceScope("Interface", sc);
        VariableDefinition v1 = _createVariableDefinition("v1", TYPE_INTEGER, s_scope);
        Region r = _createRegion("r", sc);
        {
            State s1 = _createState("s1", r);
            {
                _createEntryAssignment(v1, s1, 1);
                Region r_s1 = _createRegion("r", s1);
                {
                    State s3 = _createState("s3", r_s1);
                    {
                        _createEntryAssignment(v1, s3, 2);
                        Region r_s3 = _createRegion("r", s3);
                        {
                            State s4 = _createState("s4", r_s3);
                            _createEntryAssignment(v1, s4, 3);
                            State s5 = _createState("s5", r_s3);
                        }
                    }
                }
            }
            State s2 = _createState("s2", r);
            {
                Region r_s1 = _createRegion("r", s2);
                {
                    _createState("s6", r_s1);
                }
            }
        }
    }
    _createTransition(findState(sc, "s5"), findState(sc, "s4"));
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s1 = flow.getStates().get(0);
    assertEquals("sc.r.s1", _s1.getName());
    assertNotNull(_s1.getEntryAction());
    ExecutionState _s3 = flow.getStates().get(1);
    assertEquals("sc.r.s1.r.s3", _s3.getName());
    assertNotNull(_s3.getEntryAction());
    ExecutionState _s4 = flow.getStates().get(2);
    assertEquals("sc.r.s1.r.s3.r.s4", _s4.getName());
    assertNotNull(_s4.getEntryAction());
    ExecutionState _s5 = flow.getStates().get(3);
    assertEquals("sc.r.s1.r.s3.r.s5", _s5.getName());
    assertNull(_s5.getEntryAction());
    Reaction _t = _s5.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals(2, _effect.getSteps().size());
    assertCall(_effect, 1, _s4.getEnterSequences().get(0));
}

Example 32 with Sequence

use of org.yakindu.sct.model.sexec.Sequence in project statecharts by Yakindu.

the class Assert method findNext.

protected static Iterable<Step> findNext(Step step, Collection<? extends ExecutionState> currentStates, List<? extends AbstractStep> requiredSteps) {
    if (step instanceof Sequence) {
        return ((Sequence) step).getSteps();
    } else if (step instanceof Call) {
        return Collections.singleton(((Call) step).getStep());
    } else if (step instanceof StateSwitch) {
        StateCase stateCase = null;
        StringBuilder sb = new StringBuilder();
        for (StateCase caze : ((StateSwitch) step).getCases()) {
            sb.append(", " + caze.getState().getName());
            if (stateCase == null && currentStates.contains(caze.getState())) {
                stateCase = caze;
            }
        }
        assertNotNull("No state case found for " + currentStates + " in " + sb.toString(), stateCase);
        return Collections.singleton(stateCase.getStep());
    }
    return null;
}

Example 33 with Sequence

use of org.yakindu.sct.model.sexec.Sequence in project statecharts by Yakindu.

the class FlowOptimizer_ExecutionEntryTest method testNoNullCall.

@Test
public void testNoNullCall() {
    Statechart sc = _createStatechart("sc");
    {
        InterfaceScope s_scope = _createInterfaceScope("Interface", sc);
        VariableDefinition v1 = _createVariableDefinition("v1", TYPE_INTEGER, s_scope);
        Region r = _createRegion("r", sc);
        {
            Entry r_entry = _createEntry(EntryKind.INITIAL, null, r);
            State s1 = _createState("s1", r);
            State s2 = _createState("s2", r);
            {
                _createEntryAssignment(v1, s2, 3);
                Region r2 = _createRegion("r2", s2);
                {
                    Entry e = _createEntry(EntryKind.INITIAL, null, r2);
                    Entry history = _createEntry(EntryKind.SHALLOW_HISTORY, "history", r2);
                    State s3 = _createState("s3", r2);
                    {
                        _createEntryAssignment(v1, s3, 4);
                    }
                    State s4 = _createState("s4", r2);
                    {
                        Region r4 = _createRegion("r4", s4);
                        {
                            Entry e4 = _createEntry(EntryKind.INITIAL, null, r2);
                            State s5 = _createState("s5", r4);
                            _createTransition(e4, s5);
                            _createTransition(s5, s1);
                        }
                    }
                    _createTransition(e, s3);
                    _createTransition(history, s3);
                    _createTransition(s3, s4);
                    _createTransition(s1, history);
                }
            }
            _createTransition(r_entry, s1);
            _createTransition(s1, s2);
        }
    }
    ExecutionFlow flow = sequencer.transform(sc);
    optimizer.inlineChoices(true);
    optimizer.inlineEnterSequences(true);
    optimizer.inlineEntryActions(true);
    optimizer.inlineExitActions(true);
    optimizer.inlineExitRegion(true);
    optimizer.inlineExitSequences(true);
    optimizer.inlineReactions(true);
    optimizer.inlineEntries(true);
    optimizer.transform(flow);
    TreeIterator<EObject> iter = flow.eAllContents();
    while (iter.hasNext()) {
        EObject child = iter.next();
        if (child instanceof Call) {
            Call childCall = (Call) child;
            if (childCall.getStep() == null) {
                if (childCall.eContainer() instanceof Sequence) {
                    Sequence sequence = (Sequence) childCall.eContainer();
                    fail(sequence.getName() + ": " + sequence.getComment());
                } else {
                    fail("Call of null-Step in " + childCall.eContainer());
                }
            }
        }
    }
}

Example 34 with Sequence

use of org.yakindu.sct.model.sexec.Sequence in project statecharts by Yakindu.

the class ExecutionStateImpl method basicSetExitSequence.

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public NotificationChain basicSetExitSequence(Sequence newExitSequence, NotificationChain msgs) {
    Sequence oldExitSequence = exitSequence;
    exitSequence = newExitSequence;
    if (eNotificationRequired()) {
        ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SexecPackage.EXECUTION_STATE__EXIT_SEQUENCE, oldExitSequence, newExitSequence);
        if (msgs == null)
            msgs = notification;
        else
            msgs.add(notification);
    }
    return msgs;
}

Example 35 with Sequence

use of org.yakindu.sct.model.sexec.Sequence in project statecharts by Yakindu.

the class ExecutionScopeImpl method basicSetExitSequence.

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public NotificationChain basicSetExitSequence(Sequence newExitSequence, NotificationChain msgs) {
    Sequence oldExitSequence = exitSequence;
    exitSequence = newExitSequence;
    if (eNotificationRequired()) {
        ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SexecPackage.EXECUTION_SCOPE__EXIT_SEQUENCE, oldExitSequence, newExitSequence);
        if (msgs == null)
            msgs = notification;
        else
            msgs.add(notification);
    }
    return msgs;
}