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

Example 61 with ExecutionFlow

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

the class ModelSequencerHistoryTest method testDeepHistorySave.

@Test
public void testDeepHistorySave() {
    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.DEEP_HISTORY, 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);
    ExecutionState _s1 = flow.getStates().get(0);
    assertEquals("sc.r.s1", _s1.getName());
    ExecutionState _s2 = flow.getStates().get(1);
    assertEquals("sc.r.s2", _s2.getName());
    ExecutionState _s3 = flow.getStates().get(2);
    assertEquals("sc.r.s2.r2.s3", _s3.getName());
    ExecutionState _s4 = flow.getStates().get(3);
    assertEquals("sc.r.s2.r2.s4", _s4.getName());
    ExecutionState _s5 = flow.getStates().get(4);
    assertEquals("sc.r.s2.r2.s4.r4.s5", _s5.getName());
    // get the transition effect from s5 to s1
    Step effect = _s5.getReactions().get(0).getEffect();
    assertedOrder(effect, Lists.newArrayList(_s5), Lists.newArrayList(// new StepSaveHistory((ExecutionRegion) _s5.getSuperScope()),
    new StepLeaf(_s5.getExitSequence().getSteps().get(0)), new StepLeaf(_s1.getEnterSequences().get(0).getSteps().get(0)), new StepSaveHistory((ExecutionRegion) _s1.getSuperScope())));
    // get the transition effect from s3 to s4(s5)
    effect = _s3.getReactions().get(0).getEffect();
    assertedOrder(effect, Lists.newArrayList(_s5), Lists.newArrayList(new StepLeaf(_s3.getExitSequence().getSteps().get(0)), new StepSaveHistory((ExecutionRegion) _s4.getSuperScope())));
}

Example 62 with ExecutionFlow

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

the class ModelSequencerSCTest method testSCInitSequence_VariablesWithoutDefaults.

/**
 * The init sequence must contain variable initialization for variables without default value.
 */
@Test
public void testSCInitSequence_VariablesWithoutDefaults() {
    InitializingWithoutDefaultTSC tsc = new InitializingWithoutDefaultTSC();
    ExecutionFlow flow = sequencer.transform(tsc.sc);
    assertNotNull(flow.getInitSequence());
    assertEquals(4, flow.getInitSequence().getSteps().size());
    assertAssignment(flow.getInitSequence(), 0, "b", AssignmentOperator.ASSIGN, "false");
    assertAssignment(flow.getInitSequence(), 1, "i", AssignmentOperator.ASSIGN, "0");
    assertAssignment(flow.getInitSequence(), 2, "r", AssignmentOperator.ASSIGN, "0.0");
    assertAssignment(flow.getInitSequence(), 3, "s", AssignmentOperator.ASSIGN, "");
}

Example 63 with ExecutionFlow

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

the class ModelSequencerSCTest method testSCEnterSequence_SimpleFlatTSC.

/**
 * In the simplest case the a state without an actions will be entered.
 */
@Test
public void testSCEnterSequence_SimpleFlatTSC() {
    SimpleFlatTSC tsc = new SimpleFlatTSC();
    ExecutionFlow flow = sequencer.transform(tsc.sc);
    assertNotNull(flow.getEnterSequences().get(0));
    assertEquals(2, flow.getEnterSequences().get(0).getSteps().size());
    assertCall(flow.getEnterSequences().get(0), 1, flow.getStates().get(0).getSuperScope().getEnterSequences().get(0));
    Sequence entryReactSequence = flow.getNodes().get(0).getReactSequence();
    assertCall(flow.getStates().get(0).getSuperScope().getEnterSequences().get(0), 0, entryReactSequence);
    assertCall(((Sequence) firstStep(firstStep(entryReactSequence))), 0, flow.getStates().get(0).getEnterSequences().get(0));
}

Example 64 with ExecutionFlow

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

the class ModelSequencerSCTest method testSCInitSequence_Variables.

/**
 * The init sequence must contain variable initialization.
 */
@Test
public void testSCInitSequence_Variables() {
    InitializingTSC tsc = new InitializingTSC();
    ExecutionFlow flow = sequencer.transform(tsc.sc);
    assertNotNull(flow.getInitSequence());
    assertEquals(1, flow.getInitSequence().getSteps().size());
    assertAssignment(flow.getInitSequence(), 0, "e1", AssignmentOperator.ASSIGN, "true");
}

Example 65 with ExecutionFlow

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

the class ModelSequencerSCTest 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);
    TreeIterator<EObject> iter = flow.eAllContents();
    while (iter.hasNext()) {
        EObject child = iter.next();
        if (child instanceof Call) {
            Call childCall = (Call) child;
            if (childCall.getStep() == null) {
                Sequence sequence = assertedSequence((Step) childCall.eContainer());
                fail(sequence.getName() + ": " + sequence.getComment());
            }
        }
    }
}