Examples of LocalSearchPhaseScope

Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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        acceptor.setLateAcceptanceSize(2);
        acceptor.setHillClimbingEnabled(true);

        DefaultSolverScope solverScope = new DefaultSolverScope();
        solverScope.setBestScore(SimpleScore.valueOf(-1000));
        LocalSearchPhaseScope phaseScope = new LocalSearchPhaseScope(solverScope);
        LocalSearchStepScope lastCompletedStepScope = new LocalSearchStepScope(phaseScope, -1);
        lastCompletedStepScope.setScore(solverScope.getBestScore());
        phaseScope.setLastCompletedStepScope(lastCompletedStepScope);
        acceptor.phaseStarted(phaseScope);

        // lateScore = -1000, lastCompletedStepScore = Integer.MIN_VALUE
        LocalSearchStepScope stepScope0 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope0 = buildMoveScope(stepScope0, -500);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -900)));
        assertEquals(true, acceptor.isAccepted(moveScope0));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -800)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope0, -2000)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -1000)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -900))); // Repeated call
        stepScope0.setStep(moveScope0.getMove());
        stepScope0.setScore(moveScope0.getScore());
        solverScope.setBestScore(moveScope0.getScore());
        acceptor.stepEnded(stepScope0);
        phaseScope.setLastCompletedStepScope(stepScope0);

        // lateScore = -1000, lastCompletedStepScore = -500
        LocalSearchStepScope stepScope1 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope1 = buildMoveScope(stepScope1, -700);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -900)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, -2000)));
        assertEquals(true, acceptor.isAccepted(moveScope1));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -1000)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, -1001)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -900))); // Repeated call
        stepScope1.setStep(moveScope1.getMove());
        stepScope1.setScore(moveScope1.getScore());
        // bestScore unchanged
        acceptor.stepEnded(stepScope1);
        phaseScope.setLastCompletedStepScope(stepScope1);

        // lateScore = -500, lastCompletedStepScore = -700
        LocalSearchStepScope stepScope2 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope2 = buildMoveScope(stepScope1, -400);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, -700)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, -2000)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, -701)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, -600)));
        assertEquals(true, acceptor.isAccepted(moveScope2));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -700))); // Repeated call
        stepScope2.setStep(moveScope2.getMove());
        stepScope2.setScore(moveScope2.getScore());
        solverScope.setBestScore(moveScope2.getScore());
        acceptor.stepEnded(stepScope2);
        phaseScope.setLastCompletedStepScope(stepScope2);

        // lateScore = -700, lastCompletedStepScore = -400
        LocalSearchStepScope stepScope3 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope3 = buildMoveScope(stepScope1, -200);
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, -900)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, -700)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, -701)));
        assertEquals(true, acceptor.isAccepted(moveScope3));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, -2000)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope0, -900))); // Repeated call
        stepScope3.setStep(moveScope3.getMove());
        stepScope3.setScore(moveScope3.getScore());
        solverScope.setBestScore(moveScope3.getScore());
        acceptor.stepEnded(stepScope3);
        phaseScope.setLastCompletedStepScope(stepScope3);

        // lateScore = -400 (not the best score of -200!), lastCompletedStepScore = -200
        LocalSearchStepScope stepScope4 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope4 = buildMoveScope(stepScope1, -300);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope4, -400)));
        assertEquals(true, acceptor.isAccepted(moveScope4));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope4, -500)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope4, -2000)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope4, -401)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, -400))); // Repeated call
        stepScope4.setStep(moveScope4.getMove());
        stepScope4.setScore(moveScope4.getScore());
        // bestScore unchanged
        acceptor.stepEnded(stepScope4);
        phaseScope.setLastCompletedStepScope(stepScope4);

        // lateScore = -200, lastCompletedStepScore = -300
        LocalSearchStepScope stepScope5 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope5= buildMoveScope(stepScope1, -300);
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope5, -301)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope5, -400)));
        assertEquals(true, acceptor.isAccepted(moveScope5));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope5, -2000)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope5, -600)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope0, -301))); // Repeated call
        stepScope5.setStep(moveScope5.getMove());
        stepScope5.setScore(moveScope5.getScore());
        // bestScore unchanged
        acceptor.stepEnded(stepScope5);
        phaseScope.setLastCompletedStepScope(stepScope5);

        acceptor.phaseEnded(phaseScope);
    }
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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        TestdataValue v3 = new TestdataValue("v3");
        TestdataValue v4 = new TestdataValue("v4");

        DefaultSolverScope solverScope = new DefaultSolverScope();
        solverScope.setBestScore(SimpleScore.valueOf(0));
        LocalSearchPhaseScope phaseScope = new LocalSearchPhaseScope(solverScope);
        acceptor.phaseStarted(phaseScope);

        LocalSearchStepScope stepScope0 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope1 = buildMoveScope(stepScope0, v1);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0)));
        assertEquals(true, acceptor.isAccepted(moveScope1));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v2))); // repeated call
        stepScope0.setStep(moveScope1.getMove());
        acceptor.stepEnded(stepScope0);
        phaseScope.setLastCompletedStepScope(stepScope0);

        LocalSearchStepScope stepScope1 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope2 = buildMoveScope(stepScope1, v2);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v0)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v1)));
        assertEquals(true, acceptor.isAccepted(moveScope2));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v2))); // repeated call
        stepScope1.setStep(moveScope2.getMove());
        acceptor.stepEnded(stepScope1);
        phaseScope.setLastCompletedStepScope(stepScope1);

        LocalSearchStepScope stepScope2 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope4 = buildMoveScope(stepScope2, v4);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, v0)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, v3)));
        assertEquals(true, acceptor.isAccepted(moveScope4));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v2))); // repeated call
        stepScope2.setStep(moveScope4.getMove());
        acceptor.stepEnded(stepScope2);
        phaseScope.setLastCompletedStepScope(stepScope2);

        LocalSearchStepScope stepScope3 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope3 = buildMoveScope(stepScope3, v3);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, v0)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v2)));
        assertEquals(true, acceptor.isAccepted(moveScope3));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v2))); // repeated call
        stepScope3.setStep(moveScope3.getMove());
        acceptor.stepEnded(stepScope3);
        phaseScope.setLastCompletedStepScope(stepScope3);

        LocalSearchStepScope stepScope4 = new LocalSearchStepScope(phaseScope);
        LocalSearchMoveScope moveScope1Again = buildMoveScope(stepScope4, v1);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope4, v0)));
        assertEquals(true, acceptor.isAccepted(moveScope1Again));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope4, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope4, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope4, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope4, v2))); // repeated call
        stepScope4.setStep(moveScope1Again.getMove());
        acceptor.stepEnded(stepScope4);
        phaseScope.setLastCompletedStepScope(stepScope4);

        acceptor.phaseEnded(phaseScope);
    }
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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        TestdataValue v3 = new TestdataValue("v3");
        TestdataValue v4 = new TestdataValue("v4");

        DefaultSolverScope solverScope = new DefaultSolverScope();
        solverScope.setBestScore(SimpleScore.valueOf(0));
        LocalSearchPhaseScope phaseScope = new LocalSearchPhaseScope(solverScope);
        acceptor.phaseStarted(phaseScope);

        LocalSearchStepScope stepScope0 = new LocalSearchStepScope(phaseScope);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v0, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v1, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v1, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v1, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v2, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v2, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope0, v3, v4)));
        stepScope0.setStep(buildMoveScope(stepScope0, v0, v2).getMove());
        acceptor.stepEnded(stepScope0);
        phaseScope.setLastCompletedStepScope(stepScope0);

        LocalSearchStepScope stepScope1 = new LocalSearchStepScope(phaseScope);
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v0)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v0, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v0, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v0, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v0, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v1, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v1, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v1, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v2, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, v2, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, v3, v4)));
        stepScope1.setStep(buildMoveScope(stepScope1, v1).getMove());
        acceptor.stepEnded(stepScope1);
        phaseScope.setLastCompletedStepScope(stepScope1);

        LocalSearchStepScope stepScope2 = new LocalSearchStepScope(phaseScope);
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v0)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v2)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, v3)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v0, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v0, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v0, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v0, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v1, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v1, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v1, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v2, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope2, v2, v4)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope2, v3, v4)));
        stepScope2.setStep(buildMoveScope(stepScope2, v3, v4).getMove());
        acceptor.stepEnded(stepScope2);
        phaseScope.setLastCompletedStepScope(stepScope2);

        LocalSearchStepScope stepScope3 = new LocalSearchStepScope(phaseScope);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, v0)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v0, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope3, v0, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v0, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v0, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v1, v2)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v1, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v1, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v2, v3)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v2, v4)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope3, v3, v4)));
        stepScope3.setStep(buildMoveScope(stepScope3, v0).getMove());
        acceptor.stepEnded(stepScope3);
        phaseScope.setLastCompletedStepScope(stepScope3);

        acceptor.phaseEnded(phaseScope);
    }
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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        TestdataValue v0 = new TestdataValue("v0");
        TestdataValue v1 = new TestdataValue("v1");

        DefaultSolverScope solverScope = new DefaultSolverScope();
        solverScope.setBestScore(SimpleScore.valueOf(-100));
        LocalSearchPhaseScope phaseScope = new LocalSearchPhaseScope(solverScope);
        acceptor.phaseStarted(phaseScope);

        LocalSearchStepScope stepScope0 = new LocalSearchStepScope(phaseScope);
        stepScope0.setStep(buildMoveScope(stepScope0, v1).getMove());
        acceptor.stepEnded(stepScope0);
        phaseScope.setLastCompletedStepScope(stepScope0);

        LocalSearchStepScope stepScope1 = new LocalSearchStepScope(phaseScope);
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -120, v0)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -20, v0)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, -120, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -20, v1)));
        assertEquals(false, acceptor.isAccepted(buildMoveScope(stepScope1, -120, v0, v1)));
        assertEquals(true, acceptor.isAccepted(buildMoveScope(stepScope1, -20, v0, v1)));
        stepScope1.setStep(buildMoveScope(stepScope1, -20, v1).getMove());
        acceptor.stepEnded(stepScope1);
        phaseScope.setLastCompletedStepScope(stepScope1);

        acceptor.phaseEnded(phaseScope);
    }
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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    @Test
    public void pickMoveMaxScoreAccepted() {
        // Setup
        Forager forager = new AcceptedForager(new HighestScoreFinalistPodium(),
                LocalSearchPickEarlyType.NEVER, Integer.MAX_VALUE);
        LocalSearchPhaseScope phaseScope = createPhaseScope();
        forager.phaseStarted(phaseScope);
        LocalSearchStepScope stepScope = createStepScope(phaseScope);
        forager.stepStarted(stepScope);
        // Pre conditions
        LocalSearchMoveScope a = createMoveScope(stepScope, SimpleScore.valueOf(-20), true);
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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    @Test
    public void pickMoveMaxScoreUnaccepted() {
        // Setup
        Forager forager = new AcceptedForager(new HighestScoreFinalistPodium(),
                LocalSearchPickEarlyType.NEVER, Integer.MAX_VALUE);
        LocalSearchPhaseScope phaseScope = createPhaseScope();
        forager.phaseStarted(phaseScope);
        LocalSearchStepScope stepScope = createStepScope(phaseScope);
        forager.stepStarted(stepScope);
        // Pre conditions
        LocalSearchMoveScope a = createMoveScope(stepScope, SimpleScore.valueOf(-20), false);
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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    @Test
    public void pickMoveFirstBestScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(new HighestScoreFinalistPodium(),
                LocalSearchPickEarlyType.FIRST_BEST_SCORE_IMPROVING, Integer.MAX_VALUE);
        LocalSearchPhaseScope phaseScope = createPhaseScope();
        forager.phaseStarted(phaseScope);
        LocalSearchStepScope stepScope = createStepScope(phaseScope);
        forager.stepStarted(stepScope);
        // Pre conditions
        LocalSearchMoveScope a = createMoveScope(stepScope, SimpleScore.valueOf(-1), false);
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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    @Test
    public void pickMoveFirstLastStepScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(new HighestScoreFinalistPodium(),
                LocalSearchPickEarlyType.FIRST_LAST_STEP_SCORE_IMPROVING, Integer.MAX_VALUE);
        LocalSearchPhaseScope phaseScope = createPhaseScope();
        forager.phaseStarted(phaseScope);
        LocalSearchStepScope stepScope = createStepScope(phaseScope);
        forager.stepStarted(stepScope);
        // Pre conditions
        LocalSearchMoveScope a = createMoveScope(stepScope, SimpleScore.valueOf(-1), false);
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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    @Test
    public void pickMoveAcceptedRandomly() {
        // Setup
        Forager forager = new AcceptedForager(new HighestScoreFinalistPodium(),
                LocalSearchPickEarlyType.NEVER, 3);
        LocalSearchPhaseScope phaseScope = createPhaseScope();
        forager.phaseStarted(phaseScope);
        LocalSearchStepScope stepScope = createStepScope(phaseScope);
        forager.stepStarted(stepScope);
        // Pre conditions
        LocalSearchMoveScope a = createMoveScope(stepScope, SimpleScore.valueOf(-20), false);
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Examples of org.optaplanner.core.impl.localsearch.scope.LocalSearchPhaseScope

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        forager.phaseEnded(phaseScope);
    }

    private LocalSearchPhaseScope createPhaseScope() {
        DefaultSolverScope solverScope = new DefaultSolverScope();
        LocalSearchPhaseScope phaseScope = new LocalSearchPhaseScope(solverScope);
        InnerScoreDirector scoreDirector = mock(InnerScoreDirector.class);
        when(scoreDirector.getSolutionDescriptor()).thenReturn(TestdataSolution.buildSolutionDescriptor());
        when(scoreDirector.getScoreDefinition()).thenReturn(new SimpleScoreDefinition());
        solverScope.setScoreDirector(scoreDirector);
        Random workingRandom = mock(Random.class);
        when(workingRandom.nextInt(2)).thenReturn(0);
        solverScope.setWorkingRandom(workingRandom);
        solverScope.setBestScore(SimpleScore.valueOf(-10));
        LocalSearchStepScope lastLocalSearchStepScope = new LocalSearchStepScope(phaseScope);
        lastLocalSearchStepScope.setScore(SimpleScore.valueOf(-100));
        phaseScope.setLastCompletedStepScope(lastLocalSearchStepScope);
        return phaseScope;
    }
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