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

Example 46 with Sequence

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

the class ModelSequencerOrthogonalityTest method testSourceSiblingEnterExclusion.

/**
 * A transition from a state with orthogonal siblings that dives into a non
 * orthogonal sibling state must exclude the source state sibling entry
 * behavior.
 */
@SuppressWarnings("unused")
@Test
public void testSourceSiblingEnterExclusion() {
    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);
            {
                Region r2 = _createRegion("r2", s1);
                {
                    Entry r2_entry = _createEntry(EntryKind.INITIAL, null, r2);
                    State s2 = _createState("s2", r2);
                    _createTransition(r2_entry, s2);
                }
                Region r3 = _createRegion("r3", s1);
                {
                    Entry r3_entry = _createEntry(EntryKind.INITIAL, null, r3);
                    State s3 = _createState("s3", r3);
                    {
                        Region r3a = _createRegion("r3a", s3);
                        {
                            Entry r3a_entry = _createEntry(EntryKind.INITIAL, null, r3a);
                            State s3a = _createState("s3a", r3a);
                            _createTransition(r3a_entry, s3a);
                        }
                        Region r3b = _createRegion("r3b", s3);
                        {
                            Entry r3b_entry = _createEntry(EntryKind.INITIAL, null, r3b);
                            State s3b = _createState("s3b", r3b);
                            State s3b2 = _createState("s3b2", r3b);
                            _createTransition(r3b_entry, s3b);
                        }
                        Region r3c = _createRegion("r3c", s3);
                        {
                            Entry r3c_entry = _createEntry(EntryKind.INITIAL, null, r3c);
                            State s3c = _createState("s3c", r3c);
                            _createTransition(r3c_entry, s3c);
                        }
                    }
                    State s3z = _createState("s3z", r3);
                    _createEntryAssignment(v1, s3, 42);
                    _createTransition(r3_entry, s3);
                }
                Region r4 = _createRegion("r4", s1);
                {
                    Entry r4_entry = _createEntry(EntryKind.INITIAL, null, r4);
                    State s4 = _createState("s4", r4);
                    _createTransition(r4_entry, s4);
                }
            }
            _createTransition(r_entry, s1);
            State s5 = _createState("s5", r);
            _createTransition(findState(sc, "s3z"), findState(sc, "s3b2"));
        }
    }
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s2 = flow.getStates().get(1);
    assertEquals("sc.r.s1.r2.s2", _s2.getName());
    ExecutionState _s3 = flow.getStates().get(2);
    assertEquals("sc.r.s1.r3.s3", _s3.getName());
    ExecutionState _s3a = flow.getStates().get(3);
    assertEquals("sc.r.s1.r3.s3.r3a.s3a", _s3a.getName());
    ExecutionState _s3b = flow.getStates().get(4);
    assertEquals("sc.r.s1.r3.s3.r3b.s3b", _s3b.getName());
    ExecutionState _s3b2 = flow.getStates().get(5);
    assertEquals("sc.r.s1.r3.s3.r3b.s3b2", _s3b2.getName());
    ExecutionState _s3c = flow.getStates().get(6);
    assertEquals("sc.r.s1.r3.s3.r3c.s3c", _s3c.getName());
    ExecutionState _s3z = flow.getStates().get(7);
    assertEquals("sc.r.s1.r3.s3z", _s3z.getName());
    ExecutionState _s4 = flow.getStates().get(8);
    assertEquals("sc.r.s1.r4.s4", _s4.getName());
    ExecutionState _s5 = flow.getStates().get(9);
    assertEquals("sc.r.s5", _s5.getName());
    Reaction _t = _s3z.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals("wrong sequence: " + stepListAsString(_effect), 5, _effect.getSteps().size());
    assertCall(_effect, 0, _s3z.getExitSequence());
    assertCall(_effect, 1, _s3.getEntryAction());
    assertCall(_effect, 2, _s3a.getSuperScope().getEnterSequences().get(0));
    Sequence r3a_entryReactSequence = flow.getNodes().get(3).getReactSequence();
    assertCall(_s3a.getSuperScope().getEnterSequences().get(0), 0, r3a_entryReactSequence);
    assertCall(((Sequence) firstStep(firstStep(r3a_entryReactSequence))), 0, _s3a.getEnterSequences().get(0));
    assertCall(_effect, 3, _s3b2.getEnterSequences().get(0));
    assertCall(_effect, 4, _s3c.getSuperScope().getEnterSequences().get(0));
    Sequence r3c_entryReactSequence = flow.getNodes().get(5).getReactSequence();
    assertCall(_s3c.getSuperScope().getEnterSequences().get(0), 0, r3c_entryReactSequence);
    assertCall(((Sequence) firstStep(firstStep(r3c_entryReactSequence))), 0, _s3c.getEnterSequences().get(0));
    assertTrue(_s3c.getEnterSequences().get(0).getSteps().get(0).getClass().getSimpleName(), _s3c.getEnterSequences().get(0).getSteps().get(0) instanceof EnterState);
}

Example 47 with Sequence

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

the class ModelSequencerOrthogonalityTest method testSiblingStateTransition.

/**
 * Local transition within a region with orthogonal siblings does not have
 * to invoke sibling region entries or exists.
 */
@SuppressWarnings("unused")
@Test
public void testSiblingStateTransition() {
    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);
            {
                Region r2 = _createRegion("r2", s1);
                {
                    Entry r2_entry = _createEntry(EntryKind.INITIAL, null, r2);
                    State s2 = _createState("s2", r2);
                    _createTransition(r2_entry, s2);
                }
                Region r3 = _createRegion("r3", s1);
                {
                    Entry r3_entry = _createEntry(EntryKind.INITIAL, null, r3);
                    State s3 = _createState("s3", r3);
                    {
                        Region r3a = _createRegion("r3a", s3);
                        {
                            Entry r3a_entry = _createEntry(EntryKind.INITIAL, null, r3a);
                            State s3a = _createState("s3a", r3a);
                            _createTransition(r3a_entry, s3a);
                        }
                        Region r3b = _createRegion("r3b", s3);
                        {
                            Entry r3b_entry = _createEntry(EntryKind.INITIAL, null, r3b);
                            State s3b = _createState("s3b", r3b);
                            State s3b2 = _createState("s3b2", r3b);
                            _createTransition(r3b_entry, s3b);
                        }
                        Region r3c = _createRegion("r3c", s3);
                        {
                            Entry r3c_entry = _createEntry(EntryKind.INITIAL, null, r3c);
                            State s3c = _createState("s3c", r3c);
                            _createTransition(r3c_entry, s3c);
                        }
                    }
                    _createEntryAssignment(v1, s3, 42);
                    _createTransition(r3_entry, s3);
                }
                Region r4 = _createRegion("r4", s1);
                {
                    Entry r4_entry = _createEntry(EntryKind.INITIAL, null, r4);
                    State s4 = _createState("s4", r4);
                    _createTransition(r4_entry, s4);
                }
            }
            _createTransition(r_entry, s1);
            State s5 = _createState("s5", r);
            _createTransition(findState(sc, "s3b"), findState(sc, "s3b2"));
        }
    }
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s2 = flow.getStates().get(1);
    assertEquals("sc.r.s1.r2.s2", _s2.getName());
    ExecutionState _s3 = flow.getStates().get(2);
    assertEquals("sc.r.s1.r3.s3", _s3.getName());
    ExecutionState _s3a = flow.getStates().get(3);
    assertEquals("sc.r.s1.r3.s3.r3a.s3a", _s3a.getName());
    ExecutionState _s3b = flow.getStates().get(4);
    assertEquals("sc.r.s1.r3.s3.r3b.s3b", _s3b.getName());
    ExecutionState _s3b2 = flow.getStates().get(5);
    assertEquals("sc.r.s1.r3.s3.r3b.s3b2", _s3b2.getName());
    ExecutionState _s3c = flow.getStates().get(6);
    assertEquals("sc.r.s1.r3.s3.r3c.s3c", _s3c.getName());
    ExecutionState _s4 = flow.getStates().get(7);
    assertEquals("sc.r.s1.r4.s4", _s4.getName());
    ExecutionState _s5 = flow.getStates().get(8);
    assertEquals("sc.r.s5", _s5.getName());
    Reaction _t = _s3b.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals(2, _effect.getSteps().size());
    assertCall(_effect, 0, _s3b.getExitSequence());
    assertCall(_effect, 1, _s3b2.getEnterSequences().get(0));
}

Example 48 with Sequence

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

the class ModelSequencerOrthogonalityTest method testAndStateEntry.

/**
 * The entry sequence of an and state must perform a entry for all sub
 * regions.
 */
@Test
public void testAndStateEntry() {
    Statechart sc = _createStatechart("sc");
    {
        Region r = _createRegion("r", sc);
        {
            Entry r_entry = _createEntry(EntryKind.INITIAL, null, r);
            State s1 = _createState("s1", r);
            {
                Region r2 = _createRegion("r2", s1);
                {
                    Entry r2_entry = _createEntry(EntryKind.INITIAL, null, r2);
                    State s2 = _createState("s2", r2);
                    _createTransition(r2_entry, s2);
                }
                Region r3 = _createRegion("r3", s1);
                {
                    Entry r3_entry = _createEntry(EntryKind.INITIAL, null, r3);
                    State s3 = _createState("s3", r3);
                    _createTransition(r3_entry, s3);
                }
            }
            _createTransition(r_entry, s1);
        }
    }
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s1 = flow.getStates().get(0);
    assertEquals("sc.r.s1", _s1.getName());
    Sequence s1EnterSeq = _s1.getEnterSequences().get(0);
    assertNotNull(s1EnterSeq);
    assertEquals(2, s1EnterSeq.getSteps().size());
    assertCall(s1EnterSeq, 0, flow.getStates().get(1).getSuperScope().getEnterSequences().get(0));
    assertCall(s1EnterSeq, 1, flow.getStates().get(2).getSuperScope().getEnterSequences().get(0));
}

Example 49 with Sequence

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

the class ModelSequencerOrthogonalityTest method testBottomUpExitSequence_ThreeLevels.

/**
 * When exiting an orthogonal state exits must be performed in a well
 * defined order bottom up with highest priority/order states first.
 */
@SuppressWarnings("unused")
@Test
public void testBottomUpExitSequence_ThreeLevels() {
    Statechart sc = setUpDeepExitSC();
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s = assertedState(flow, 0, "sc.r.s");
    ExecutionState _s1a = assertedState(flow, 1, "sc.r.s._1.a");
    ExecutionState _s1a1a = assertedState(flow, 2, "sc.r.s._1.a._1.a");
    ExecutionState _s1a1a1a = assertedState(flow, 3, "sc.r.s._1.a._1.a._1.a");
    ExecutionState _s1a1a2a = assertedState(flow, 4, "sc.r.s._1.a._1.a._2.a");
    ExecutionState _s1a2a = assertedState(flow, 5, "sc.r.s._1.a._2.a");
    ExecutionState _s1a2a1a = assertedState(flow, 6, "sc.r.s._1.a._2.a._1.a");
    ExecutionState _s1a2a2a = assertedState(flow, 7, "sc.r.s._1.a._2.a._2.a");
    ExecutionState _s2a = assertedState(flow, 8, "sc.r.s._2.a");
    ExecutionState _s2a1a = assertedState(flow, 9, "sc.r.s._2.a._1.a");
    ExecutionState _s2a1a1a = assertedState(flow, 10, "sc.r.s._2.a._1.a._1.a");
    ExecutionState _s2a1a2a = assertedState(flow, 11, "sc.r.s._2.a._1.a._2.a");
    ExecutionState _s2a2a = assertedState(flow, 12, "sc.r.s._2.a._2.a");
    ExecutionState _s2a2a1a = assertedState(flow, 13, "sc.r.s._2.a._2.a._1.a");
    ExecutionState _s2a2a2a = assertedState(flow, 14, "sc.r.s._2.a._2.a._2.a");
    ExecutionState _b = assertedState(flow, 15, "sc.r.b");
    // check the exit sequence of _s
    Sequence _exit = _s.getExitSequence();
    assertEquals("wrong steps: " + stepListAsString(_exit), 3, _exit.getSteps().size());
    assertCall(_exit, 0, _s1a.getSuperScope().getExitSequence());
    assertCall(_exit, 1, _s2a.getSuperScope().getExitSequence());
    assertCall(_exit, 2, _s.getExitAction());
// Recursive Test made at TwoLevels already
// StateSwitch _switch0 = assertedSwitch(_exit.getSteps().get(0));
// assertStateSwitch(_switch0, _s1a1a1a);
// assertSequenceSize(1, assertedStateCase(_switch0,
// _s1a1a1a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch0, _s1a1a1a)
// .getStep()), 0, _s1a1a1a.getExitSequence());
// 
// StateSwitch _switch1 = assertedSwitch(_exit.getSteps().get(1));
// assertStateSwitch(_switch1, _s1a1a2a);
// assertSequenceSize(2, assertedStateCase(_switch1,
// _s1a1a2a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch1, _s1a1a2a)
// .getStep()), 0, _s1a1a2a.getExitSequence());
// assertCall(assertedSequence(assertedStateCase(_switch1, _s1a1a2a)
// .getStep()), 1, _s1a1a.getExitAction());
// 
// StateSwitch _switch2 = assertedSwitch(_exit.getSteps().get(2));
// assertStateSwitch(_switch2, _s1a2a1a);
// assertSequenceSize(1, assertedStateCase(_switch2,
// _s1a2a1a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch2, _s1a2a1a)
// .getStep()), 0, _s1a2a1a.getExitSequence());
// 
// StateSwitch _switch3 = assertedSwitch(_exit.getSteps().get(3));
// assertStateSwitch(_switch3, _s1a2a2a);
// assertSequenceSize(3, assertedStateCase(_switch3,
// _s1a2a2a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch3, _s1a2a2a)
// .getStep()), 0, _s1a2a2a.getExitSequence());
// assertCall(assertedSequence(assertedStateCase(_switch3, _s1a2a2a)
// .getStep()), 1, _s1a2a.getExitAction());
// assertCall(assertedSequence(assertedStateCase(_switch3, _s1a2a2a)
// .getStep()), 2, _s1a.getExitAction());
// 
// StateSwitch _switch4 = assertedSwitch(_exit.getSteps().get(4));
// assertStateSwitch(_switch4, _s2a1a1a);
// assertSequenceSize(1, assertedStateCase(_switch4,
// _s2a1a1a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch4, _s2a1a1a)
// .getStep()), 0, _s2a1a1a.getExitSequence());
// 
// StateSwitch _switch5 = assertedSwitch(_exit.getSteps().get(5));
// assertStateSwitch(_switch5, _s2a1a2a);
// assertSequenceSize(2, assertedStateCase(_switch5,
// _s2a1a2a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch5, _s2a1a2a)
// .getStep()), 0, _s2a1a2a.getExitSequence());
// assertCall(assertedSequence(assertedStateCase(_switch5, _s2a1a2a)
// .getStep()), 1, _s2a1a.getExitAction());
// 
// StateSwitch _switch6 = assertedSwitch(_exit.getSteps().get(6));
// assertStateSwitch(_switch6, _s2a2a1a);
// assertSequenceSize(1, assertedStateCase(_switch6,
// _s2a2a1a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch6, _s2a2a1a)
// .getStep()), 0, _s2a2a1a.getExitSequence());
// 
// StateSwitch _switch7 = assertedSwitch(_exit.getSteps().get(7));
// assertStateSwitch(_switch7, _s2a2a2a);
// assertSequenceSize(3, assertedStateCase(_switch7,
// _s2a2a2a).getStep());
// assertCall(assertedSequence(assertedStateCase(_switch7, _s2a2a2a)
// .getStep()), 0, _s2a2a2a.getExitSequence());
// assertCall(assertedSequence(assertedStateCase(_switch7, _s2a2a2a)
// .getStep()), 1, _s2a2a.getExitAction());
// assertCall(assertedSequence(assertedStateCase(_switch7, _s2a2a2a)
// .getStep()), 2, _s2a.getExitAction());
// 
// assertCall(_exit, 8, _s.getExitAction());
}

Example 50 with Sequence

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

the class ModelSequencerOrthogonalityTest method testBottomUpTransitionExitSequence_B.

/**
 * A transition that exits from a deep orthogonal state structure should not
 * contain multiple calls to exit actions
 */
@Test
public void testBottomUpTransitionExitSequence_B() {
    Statechart sc = setUpDeepExitSC();
    _createTransition(findStateFullyQualified(sc, "sc.r.s.2.a.2.a.2.a"), findStateFullyQualified(sc, "sc.r.b"));
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s = assertedState(flow, 0, "sc.r.s");
    ExecutionState _s1a = assertedState(flow, 1, "sc.r.s._1.a");
    ExecutionState _s1a1a = assertedState(flow, 2, "sc.r.s._1.a._1.a");
    ExecutionState _s1a1a1a = assertedState(flow, 3, "sc.r.s._1.a._1.a._1.a");
    ExecutionState _s1a1a2a = assertedState(flow, 4, "sc.r.s._1.a._1.a._2.a");
    ExecutionState _s1a2a = assertedState(flow, 5, "sc.r.s._1.a._2.a");
    ExecutionState _s1a2a1a = assertedState(flow, 6, "sc.r.s._1.a._2.a._1.a");
    ExecutionState _s1a2a2a = assertedState(flow, 7, "sc.r.s._1.a._2.a._2.a");
    ExecutionState _s2a = assertedState(flow, 8, "sc.r.s._2.a");
    ExecutionState _s2a1a = assertedState(flow, 9, "sc.r.s._2.a._1.a");
    ExecutionState _s2a1a1a = assertedState(flow, 10, "sc.r.s._2.a._1.a._1.a");
    ExecutionState _s2a1a2a = assertedState(flow, 11, "sc.r.s._2.a._1.a._2.a");
    ExecutionState _s2a2a = assertedState(flow, 12, "sc.r.s._2.a._2.a");
    ExecutionState _s2a2a1a = assertedState(flow, 13, "sc.r.s._2.a._2.a._1.a");
    ExecutionState _s2a2a2a = assertedState(flow, 14, "sc.r.s._2.a._2.a._2.a");
    ExecutionState _b = assertedState(flow, 15, "sc.r.b");
    // check the transition reaction ...
    Reaction _t = _s2a2a2a.getReactions().get(0);
    assertTrue(_t.isTransition());
    // check the exit sequence of _s
    Sequence _exit = assertedSequence(_t.getEffect());
    assertEquals("wrong steps: " + stepListAsString(_exit), 2, _exit.getSteps().size());
    assertedOrder(_exit, Lists.newArrayList(_s1a1a1a, _s1a1a2a, _s1a2a1a, _s1a2a2a, _s2a1a1a, _s2a1a2a, _s2a2a1a, _s2a2a2a), Lists.newArrayList(new StepLeaf(_s1a1a1a.getExitSequence()), // 
    new StepLeaf(_s1a1a2a.getExitSequence()), // 
    new StepLeaf(_s1a1a.getExitAction()), // 
    new StepLeaf(_s1a2a1a.getExitSequence()), // 
    new StepLeaf(_s1a2a2a.getExitSequence()), // 
    new StepLeaf(_s1a2a.getExitAction()), // 
    new StepLeaf(_s1a.getExitAction()), // 
    new StepLeaf(_s2a1a1a.getExitSequence()), // 
    new StepLeaf(_s2a1a2a.getExitSequence()), // 
    new StepLeaf(_s2a1a.getExitAction()), // 
    new StepLeaf(_s2a2a1a.getExitSequence()), // 
    new StepLeaf(_s2a2a2a.getExitSequence()), // 
    new StepLeaf(_s2a2a.getExitAction()), // 
    new StepLeaf(_s2a.getExitAction()), // 
    new StepLeaf(_s.getExitAction()), new StepLeaf(_b.getEnterSequences().get(0))));
    assertCall(_exit, 1, _b.getEnterSequences().get(0));
}