Package org.drools.planner.core.phase

Examples of org.drools.planner.core.phase.AbstractSolverPhaseScope

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    @Override
    public void stepEnded(AbstractStepScope stepScope) {
        if (!stepScope.isSolutionInitialized()) {
            return;
        }
        AbstractSolverPhaseScope phaseScope = stepScope.getPhaseScope();
        DefaultSolverScope solverScope = phaseScope.getSolverScope();
        Score newScore = stepScope.getScore();
        Score bestScore = solverScope.getBestScore();
        boolean bestScoreImproved;
        if (bestScore == null) {
            bestScoreImproved = true;
            solverScope.setStartingInitializedScore(newScore);
        } else {
            bestScoreImproved = newScore.compareTo(bestScore) > 0;
        }
        stepScope.setBestScoreImproved(bestScoreImproved);
        if (bestScoreImproved) {
            phaseScope.setBestSolutionStepIndex(stepScope.getStepIndex());
            Solution newBestSolution = stepScope.createOrGetClonedSolution();
            updateBestSolution(solverScope, newBestSolution);
        } else if (assertBestScoreIsUnmodified) {
            solverScope.assertScore(solverScope.getBestSolution());
        }
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        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        when(solverScope.getScoreDirector()).thenReturn(scoreDirector);
        subChainSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        subChainSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        subChainSelector.stepStarted(stepScopeA1);
        runAssertsOriginal1(subChainSelector);
        subChainSelector.stepEnded(stepScopeA1);

        a4.setChainedObject(a2);
        a3.setChainedObject(b1);
        b2.setChainedObject(a3);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        subChainSelector.stepStarted(stepScopeA2);
        runAssertsOriginal2(subChainSelector);
        subChainSelector.stepEnded(stepScopeA2);

        subChainSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        subChainSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        subChainSelector.stepStarted(stepScopeB1);
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        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        when(solverScope.getScoreDirector()).thenReturn(scoreDirector);
        subChainSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        subChainSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        subChainSelector.stepStarted(stepScopeA1);
        runAssertsEmptyOriginal(subChainSelector);
        subChainSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        subChainSelector.stepStarted(stepScopeA2);
        runAssertsEmptyOriginal(subChainSelector);
        subChainSelector.stepEnded(stepScopeA2);

        subChainSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        subChainSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        subChainSelector.stepStarted(stepScopeB1);
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        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        when(solverScope.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        when(phaseScopeA.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        when(stepScopeA1.getWorkingRandom()).thenReturn(workingRandom);
        when(workingRandom.nextInt(3)).thenReturn(2);
        when(workingRandom.nextInt(2)).thenReturn(0);
        moveSelector.stepStarted(stepScopeA1);
        assertAllCodesOfEndingMoveSelector(moveSelector, "a2", "a1", "a3");
        moveSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        when(stepScopeA2.getWorkingRandom()).thenReturn(workingRandom);
        when(workingRandom.nextInt(3)).thenReturn(0);
        when(workingRandom.nextInt(2)).thenReturn(1);
        moveSelector.stepStarted(stepScopeA2);
        if (cacheType.compareTo(SelectionCacheType.STEP) > 0) {
            // From a1, a2, a3
            assertAllCodesOfEndingMoveSelector(moveSelector, "a3", "a1", "a2");
        } else {
            // Reset from a1, a2, a3
            assertAllCodesOfEndingMoveSelector(moveSelector, "a3", "a2", "a1");
        }
        moveSelector.stepEnded(stepScopeA2);

        moveSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        when(phaseScopeB.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        when(stepScopeB1.getWorkingRandom()).thenReturn(workingRandom);
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                DummyMove.class,new DummyMove("b1"), new DummyMove("b2")));
        UnionMoveSelector moveSelector = new UnionMoveSelector(childMoveSelectorList, false);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        moveSelector.solvingStarted(solverScope);
        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        moveSelector.phaseStarted(phaseScopeA);
        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        moveSelector.stepStarted(stepScopeA1);
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        when(workingRandom.nextDouble()).thenReturn(1.0 / 1020.0, 1019.0 / 1020.0, 1000.0 / 1020.0, 0.0, 999.0 / 1020.0);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        when(solverScope.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.solvingStarted(solverScope);
        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        when(phaseScopeA.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.phaseStarted(phaseScopeA);
        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        when(stepScopeA1.getWorkingRandom()).thenReturn(workingRandom);
        moveSelector.stepStarted(stepScopeA1);
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                entitySelector, Arrays.asList(variableDescriptor), false);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        pillarSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        pillarSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        pillarSelector.stepStarted(stepScopeA1);
        runAssertsEmptyOriginal(pillarSelector);
        pillarSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        pillarSelector.stepStarted(stepScopeA2);
        runAssertsEmptyOriginal(pillarSelector);
        pillarSelector.stepEnded(stepScopeA2);

        pillarSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        pillarSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        pillarSelector.stepStarted(stepScopeB1);
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        verify(childValueSelector, times(1)).isNeverEnding();

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        valueSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        valueSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        valueSelector.stepStarted(stepScopeA1);
        runAsserts(valueSelector);
        valueSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        valueSelector.stepStarted(stepScopeA2);
        runAsserts(valueSelector);
        valueSelector.stepEnded(stepScopeA2);

        valueSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        valueSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        valueSelector.stepStarted(stepScopeB1);
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        ChangeMoveSelector moveSelector = new ChangeMoveSelector(entitySelector, valueSelector, false);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        moveSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        moveSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        moveSelector.stepStarted(stepScopeA1);
        runAssertsOriginal(moveSelector);
        moveSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        moveSelector.stepStarted(stepScopeA2);
        runAssertsOriginal(moveSelector);
        moveSelector.stepEnded(stepScopeA2);

        moveSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        moveSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        moveSelector.stepStarted(stepScopeB1);
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        }

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
        moveSelector.solvingStarted(solverScope);

        AbstractSolverPhaseScope phaseScopeA = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeA.getSolverScope()).thenReturn(solverScope);
        moveSelector.phaseStarted(phaseScopeA);

        AbstractStepScope stepScopeA1 = mock(AbstractStepScope.class);
        when(stepScopeA1.getPhaseScope()).thenReturn(phaseScopeA);
        moveSelector.stepStarted(stepScopeA1);
        assertAllCodesOfEndingMoveSelector(moveSelector, (cacheType.isNotCached() ? 4L : 3L), "e1", "e2", "e4");
        moveSelector.stepEnded(stepScopeA1);

        AbstractStepScope stepScopeA2 = mock(AbstractStepScope.class);
        when(stepScopeA2.getPhaseScope()).thenReturn(phaseScopeA);
        moveSelector.stepStarted(stepScopeA2);
        assertAllCodesOfEndingMoveSelector(moveSelector, (cacheType.isNotCached() ? 4L : 3L), "e1", "e2", "e4");
        moveSelector.stepEnded(stepScopeA2);

        moveSelector.phaseEnded(phaseScopeA);

        AbstractSolverPhaseScope phaseScopeB = mock(AbstractSolverPhaseScope.class);
        when(phaseScopeB.getSolverScope()).thenReturn(solverScope);
        moveSelector.phaseStarted(phaseScopeB);

        AbstractStepScope stepScopeB1 = mock(AbstractStepScope.class);
        when(stepScopeB1.getPhaseScope()).thenReturn(phaseScopeB);
        moveSelector.stepStarted(stepScopeB1);
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Related Classes of org.drools.planner.core.phase.AbstractSolverPhaseScope

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  • org.drools.planner.core.heuristic.selector.entity.decorator.CachingEntitySelectorTest
  • org.drools.planner.core.heuristic.selector.entity.decorator.FilteringEntitySelectorTest
  • org.drools.planner.core.heuristic.selector.entity.decorator.ProbabilityEntitySelectorTest
  • org.drools.planner.core.heuristic.selector.entity.FromSolutionEntitySelectorTest
  • org.drools.planner.core.heuristic.selector.entity.pillar.SameValuePillarSelectorTest
  • org.drools.planner.core.heuristic.selector.move.composite.CartesianProductMoveSelectorTest
  • org.drools.planner.core.heuristic.selector.move.composite.UnionMoveSelectorTest
  • org.drools.planner.core.heuristic.selector.move.decorator.CachingMoveSelectorTest
  • org.drools.planner.core.heuristic.selector.move.decorator.FilteringMoveSelectorTest
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