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Example 86 with ExecutionFlow

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

the class ModelSequencerHierarchyTest method testExitEntryOnSelfTransition.

/**
 * The transition sequence of a self transition must include the exit and entry sequences of the state.
 */
@Test
public void testExitEntryOnSelfTransition() {
    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);
            {
                _createExitAssignment(v1, s1, 1);
            }
        }
    }
    _createTransition(findState(sc, "s1"), findState(sc, "s1"));
    ExecutionFlow flow = sequencer.transform(sc);
    ExecutionState _s1 = flow.getStates().get(0);
    assertEquals("sc.r.s1", _s1.getName());
    assertNotNull(_s1.getExitAction());
    Reaction _t = _s1.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals(2, _effect.getSteps().size());
    assertCall(_effect, 0, _s1.getExitSequence());
    assertCall(_effect, 1, _s1.getEnterSequences().get(0));
}
Also used : ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) VariableDefinition(org.yakindu.sct.model.stext.stext.VariableDefinition) StextTestFactory._createVariableDefinition(org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition) SGraphTestFactory._createState(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState) ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) SCTTestUtil.findState(org.yakindu.sct.model.sexec.transformation.test.SCTTestUtil.findState) State(org.yakindu.sct.model.sgraph.State) ExecutionFlow(org.yakindu.sct.model.sexec.ExecutionFlow) Statechart(org.yakindu.sct.model.sgraph.Statechart) SGraphTestFactory._createStatechart(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart) InterfaceScope(org.yakindu.sct.model.stext.stext.InterfaceScope) StextTestFactory._createInterfaceScope(org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope) Region(org.yakindu.sct.model.sgraph.Region) SGraphTestFactory._createRegion(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion) Sequence(org.yakindu.sct.model.sexec.Sequence) Reaction(org.yakindu.sct.model.sexec.Reaction) Test(org.junit.Test)

Example 87 with ExecutionFlow

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

the class ModelSequencerHierarchyTest method testParentEntryDeep.

/**
 * The transition sequence must contain all exit actions for parent states
 * that will be left by a transition.
 */
@SuppressWarnings("unused")
@Test
public void testParentEntryDeep() {
    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, "s6"), 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 _s6 = flow.getStates().get(5);
    assertEquals("sc.r.s2.r.s6", _s6.getName());
    assertNull(_s6.getEntryAction());
    Reaction _t = _s6.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals(4, _effect.getSteps().size());
    assertCall(_effect, 3, _s4.getEnterSequences().get(0));
    assertCall(_effect, 2, _s3.getEntryAction());
    assertCall(_effect, 1, _s1.getEntryAction());
}
Also used : ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) VariableDefinition(org.yakindu.sct.model.stext.stext.VariableDefinition) StextTestFactory._createVariableDefinition(org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition) SGraphTestFactory._createState(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState) ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) SCTTestUtil.findState(org.yakindu.sct.model.sexec.transformation.test.SCTTestUtil.findState) State(org.yakindu.sct.model.sgraph.State) ExecutionFlow(org.yakindu.sct.model.sexec.ExecutionFlow) Statechart(org.yakindu.sct.model.sgraph.Statechart) SGraphTestFactory._createStatechart(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart) InterfaceScope(org.yakindu.sct.model.stext.stext.InterfaceScope) StextTestFactory._createInterfaceScope(org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope) Region(org.yakindu.sct.model.sgraph.Region) SGraphTestFactory._createRegion(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion) Sequence(org.yakindu.sct.model.sexec.Sequence) Reaction(org.yakindu.sct.model.sexec.Reaction) Test(org.junit.Test)

Example 88 with ExecutionFlow

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

the class ModelSequencerHierarchyTest method testParentEntryPartial.

/**
 * The transition sequence must contain all exit actions for parent states
 * that will be left by a transition. A parent state may have no exit
 * action.
 */
@SuppressWarnings("unused")
@Test
public void testParentEntryPartial() {
    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);
                    {
                        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, "s6"), 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());
    assertNull(_s3.getEntryAction());
    ExecutionState _s4 = flow.getStates().get(2);
    assertEquals("sc.r.s1.r.s3.r.s4", _s4.getName());
    assertNotNull(_s4.getEntryAction());
    ExecutionState _s6 = flow.getStates().get(5);
    assertEquals("sc.r.s2.r.s6", _s6.getName());
    assertNull(_s6.getEntryAction());
    Reaction _t = _s6.getReactions().get(0);
    assertTrue(_t.isTransition());
    Sequence _effect = (Sequence) _t.getEffect();
    assertEquals(3, _effect.getSteps().size());
    assertCall(_effect, 2, _s4.getEnterSequences().get(0));
    assertCall(_effect, 1, _s1.getEntryAction());
}
Also used : ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) VariableDefinition(org.yakindu.sct.model.stext.stext.VariableDefinition) StextTestFactory._createVariableDefinition(org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition) SGraphTestFactory._createState(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState) ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) SCTTestUtil.findState(org.yakindu.sct.model.sexec.transformation.test.SCTTestUtil.findState) State(org.yakindu.sct.model.sgraph.State) ExecutionFlow(org.yakindu.sct.model.sexec.ExecutionFlow) Statechart(org.yakindu.sct.model.sgraph.Statechart) SGraphTestFactory._createStatechart(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart) InterfaceScope(org.yakindu.sct.model.stext.stext.InterfaceScope) StextTestFactory._createInterfaceScope(org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope) Region(org.yakindu.sct.model.sgraph.Region) SGraphTestFactory._createRegion(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion) Sequence(org.yakindu.sct.model.sexec.Sequence) Reaction(org.yakindu.sct.model.sexec.Reaction) Test(org.junit.Test)

Example 89 with ExecutionFlow

use of org.yakindu.sct.model.sexec.ExecutionFlow 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));
}
Also used : ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) VariableDefinition(org.yakindu.sct.model.stext.stext.VariableDefinition) StextTestFactory._createVariableDefinition(org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition) SGraphTestFactory._createState(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState) ExecutionState(org.yakindu.sct.model.sexec.ExecutionState) SCTTestUtil.findState(org.yakindu.sct.model.sexec.transformation.test.SCTTestUtil.findState) State(org.yakindu.sct.model.sgraph.State) ExecutionFlow(org.yakindu.sct.model.sexec.ExecutionFlow) Statechart(org.yakindu.sct.model.sgraph.Statechart) SGraphTestFactory._createStatechart(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart) InterfaceScope(org.yakindu.sct.model.stext.stext.InterfaceScope) StextTestFactory._createInterfaceScope(org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope) Region(org.yakindu.sct.model.sgraph.Region) SGraphTestFactory._createRegion(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion) Sequence(org.yakindu.sct.model.sexec.Sequence) Reaction(org.yakindu.sct.model.sexec.Reaction) Test(org.junit.Test)

Example 90 with ExecutionFlow

use of org.yakindu.sct.model.sexec.ExecutionFlow 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());
                }
            }
        }
    }
}
Also used : Call(org.yakindu.sct.model.sexec.Call) Entry(org.yakindu.sct.model.sgraph.Entry) SGraphTestFactory._createEntry(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createEntry) VariableDefinition(org.yakindu.sct.model.stext.stext.VariableDefinition) StextTestFactory._createVariableDefinition(org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition) SGraphTestFactory._createState(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState) State(org.yakindu.sct.model.sgraph.State) EObject(org.eclipse.emf.ecore.EObject) ExecutionFlow(org.yakindu.sct.model.sexec.ExecutionFlow) Statechart(org.yakindu.sct.model.sgraph.Statechart) SGraphTestFactory._createStatechart(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart) InterfaceScope(org.yakindu.sct.model.stext.stext.InterfaceScope) StextTestFactory._createInterfaceScope(org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope) Region(org.yakindu.sct.model.sgraph.Region) SGraphTestFactory._createRegion(org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion) Sequence(org.yakindu.sct.model.sexec.Sequence) Test(org.junit.Test)

Aggregations

ExecutionFlow (org.yakindu.sct.model.sexec.ExecutionFlow)160 Test (org.junit.Test)82 Before (org.junit.Before)73 ExecutionState (org.yakindu.sct.model.sexec.ExecutionState)66 Statechart (org.yakindu.sct.model.sgraph.Statechart)65 SGraphTestFactory._createStatechart (org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createStatechart)58 VariableDefinition (org.yakindu.sct.model.stext.stext.VariableDefinition)54 StextTestFactory._createVariableDefinition (org.yakindu.sct.model.stext.test.util.StextTestFactory._createVariableDefinition)54 Region (org.yakindu.sct.model.sgraph.Region)53 SGraphTestFactory._createRegion (org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createRegion)53 State (org.yakindu.sct.model.sgraph.State)50 SGraphTestFactory._createState (org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createState)50 Sequence (org.yakindu.sct.model.sexec.Sequence)49 StextTestFactory._createInterfaceScope (org.yakindu.sct.model.stext.test.util.StextTestFactory._createInterfaceScope)47 InterfaceScope (org.yakindu.sct.model.stext.stext.InterfaceScope)40 Entry (org.yakindu.sct.model.sgraph.Entry)29 SGraphTestFactory._createEntry (org.yakindu.sct.model.sgraph.test.util.SGraphTestFactory._createEntry)29 SCTTestUtil.findState (org.yakindu.sct.model.sexec.transformation.test.SCTTestUtil.findState)28 Reaction (org.yakindu.sct.model.sexec.Reaction)26 LocalReaction (org.yakindu.sct.model.stext.stext.LocalReaction)24