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Example 1 with SRSValidSolutionFilter

use of searcher.pack.memento.SRSValidSolutionFilter in project solution-finder by knewjade.

the class TetfuTest method random.

@Test
@LongTest
void random() throws Exception {
    // Initialize
    Randoms randoms = new Randoms();
    MinoFactory minoFactory = new MinoFactory();
    MinoShifter minoShifter = new MinoShifter();
    MinoRotation minoRotation = new MinoRotation();
    ColorConverter colorConverter = new ColorConverter();
    // Define size
    int height = 4;
    int basicWidth = 3;
    SizedBit sizedBit = new SizedBit(basicWidth, height);
    SeparableMinos separableMinos = SeparableMinos.createSeparableMinos(minoFactory, minoShifter, sizedBit);
    // Create basic solutions
    TaskResultHelper taskResultHelper = new Field4x10MinoPackingHelper();
    LockedReachableThreadLocal lockedReachableThreadLocal = new LockedReachableThreadLocal(minoFactory, minoShifter, minoRotation, height);
    Predicate<ColumnField> memorizedPredicate = (columnField) -> true;
    OnDemandBasicSolutions basicSolutions = new OnDemandBasicSolutions(separableMinos, sizedBit, memorizedPredicate);
    for (int count = 0; count < 20; count++) {
        System.out.println(count);
        // Create field
        int numOfMinos = randoms.nextIntClosed(6, 10);
        Field field = randoms.field(height, numOfMinos);
        // Search
        List<InOutPairField> inOutPairFields = InOutPairField.createInOutPairFields(basicWidth, height, field);
        SolutionFilter solutionFilter = new SRSValidSolutionFilter(field, lockedReachableThreadLocal, sizedBit);
        PerfectPackSearcher searcher = new PerfectPackSearcher(inOutPairFields, basicSolutions, sizedBit, solutionFilter, taskResultHelper);
        Optional<Result> resultOptional = searcher.findAny();
        BuildUpStream buildUpStream = new BuildUpStream(lockedReachableThreadLocal.get(), height);
        // If found solution
        resultOptional.ifPresent(result -> {
            List<MinoOperationWithKey> list = result.getMemento().getSeparableMinoStream(basicWidth).map(SeparableMino::toMinoOperationWithKey).collect(Collectors.toList());
            Optional<List<MinoOperationWithKey>> validOption = buildUpStream.existsValidBuildPattern(field, list).findAny();
            validOption.ifPresent(operationWithKeys -> {
                Operations operations = OperationTransform.parseToOperations(field, operationWithKeys, height);
                List<TetfuElement> elements = operations.getOperations().stream().map(operation -> {
                    ColorType colorType = colorConverter.parseToColorType(operation.getPiece());
                    Rotate rotate = operation.getRotate();
                    int x = operation.getX();
                    int y = operation.getY();
                    String comment = randoms.string() + randoms.string() + randoms.string();
                    return new TetfuElement(colorType, rotate, x, y, comment);
                }).collect(Collectors.toList());
                String encode = new Tetfu(minoFactory, colorConverter).encode(elements);
                List<TetfuPage> decode = decodeTetfu(minoFactory, colorConverter, encode);
                assertThat(decode).hasSize(elements.size());
                for (int index = 0; index < decode.size(); index++) {
                    TetfuElement element = elements.get(index);
                    assertThat(decode.get(index)).returns(element.getColorType(), TetfuPage::getColorType).returns(element.getRotate(), TetfuPage::getRotate).returns(element.getX(), TetfuPage::getX).returns(element.getY(), TetfuPage::getY).returns(element.getComment(), TetfuPage::getComment);
                }
            });
        });
    }
}
Also used : TaskResultHelper(searcher.pack.task.TaskResultHelper) Randoms(lib.Randoms) Arrays(java.util.Arrays) ColorType(common.tetfu.common.ColorType) OperationTransform(common.parser.OperationTransform) Assertions.assertThat(org.assertj.core.api.Assertions.assertThat) ColumnField(core.column_field.ColumnField) MinoOperationWithKey(common.datastore.MinoOperationWithKey) FinderParseException(exceptions.FinderParseException) SizedBit(searcher.pack.SizedBit) ColoredFieldFactory(common.tetfu.field.ColoredFieldFactory) MinoFactory(core.mino.MinoFactory) SeparableMinos(searcher.pack.SeparableMinos) Tag(org.junit.jupiter.api.Tag) MinoRotation(core.srs.MinoRotation) BuildUpStream(common.buildup.BuildUpStream) PerfectPackSearcher(searcher.pack.task.PerfectPackSearcher) Field4x10MinoPackingHelper(searcher.pack.task.Field4x10MinoPackingHelper) MinoShifter(core.mino.MinoShifter) Piece(core.mino.Piece) L(core.mino.Piece.L) Predicate(java.util.function.Predicate) Result(searcher.pack.task.Result) J(core.mino.Piece.J) InOutPairField(searcher.pack.InOutPairField) ColorConverter(common.tetfu.common.ColorConverter) Rotate(core.srs.Rotate) Collectors(java.util.stream.Collectors) Test(org.junit.jupiter.api.Test) Operations(common.datastore.Operations) SolutionFilter(searcher.pack.memento.SolutionFilter) List(java.util.List) Field(core.field.Field) SeparableMino(searcher.pack.separable_mino.SeparableMino) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) Optional(java.util.Optional) OnDemandBasicSolutions(searcher.pack.solutions.OnDemandBasicSolutions) LockedReachableThreadLocal(concurrent.LockedReachableThreadLocal) LongTest(module.LongTest) Collections(java.util.Collections) ArrayColoredField(common.tetfu.field.ArrayColoredField) ColoredField(common.tetfu.field.ColoredField) OnDemandBasicSolutions(searcher.pack.solutions.OnDemandBasicSolutions) Rotate(core.srs.Rotate) TaskResultHelper(searcher.pack.task.TaskResultHelper) LockedReachableThreadLocal(concurrent.LockedReachableThreadLocal) Result(searcher.pack.task.Result) ColumnField(core.column_field.ColumnField) InOutPairField(searcher.pack.InOutPairField) Field(core.field.Field) ArrayColoredField(common.tetfu.field.ArrayColoredField) ColoredField(common.tetfu.field.ColoredField) MinoOperationWithKey(common.datastore.MinoOperationWithKey) SeparableMinos(searcher.pack.SeparableMinos) InOutPairField(searcher.pack.InOutPairField) PerfectPackSearcher(searcher.pack.task.PerfectPackSearcher) ColorConverter(common.tetfu.common.ColorConverter) ColorType(common.tetfu.common.ColorType) MinoFactory(core.mino.MinoFactory) List(java.util.List) BuildUpStream(common.buildup.BuildUpStream) Operations(common.datastore.Operations) Field4x10MinoPackingHelper(searcher.pack.task.Field4x10MinoPackingHelper) ColumnField(core.column_field.ColumnField) MinoRotation(core.srs.MinoRotation) Randoms(lib.Randoms) SizedBit(searcher.pack.SizedBit) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) SolutionFilter(searcher.pack.memento.SolutionFilter) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) MinoShifter(core.mino.MinoShifter) Test(org.junit.jupiter.api.Test) LongTest(module.LongTest) LongTest(module.LongTest)

Example 2 with SRSValidSolutionFilter

use of searcher.pack.memento.SRSValidSolutionFilter in project solution-finder by knewjade.

the class OperationTransformTest method randomParse.

@Test
@LongTest
void randomParse() throws Exception {
    // Initialize
    Randoms randoms = new Randoms();
    MinoFactory minoFactory = new MinoFactory();
    MinoShifter minoShifter = new MinoShifter();
    MinoRotation minoRotation = new MinoRotation();
    // Define size
    int height = 4;
    int basicWidth = 3;
    SizedBit sizedBit = new SizedBit(basicWidth, height);
    SeparableMinos separableMinos = SeparableMinos.createSeparableMinos(minoFactory, minoShifter, sizedBit);
    // Create basic solutions
    TaskResultHelper taskResultHelper = new Field4x10MinoPackingHelper();
    LockedReachableThreadLocal lockedReachableThreadLocal = new LockedReachableThreadLocal(minoFactory, minoShifter, minoRotation, height);
    Predicate<ColumnField> memorizedPredicate = (columnField) -> true;
    OnDemandBasicSolutions basicSolutions = new OnDemandBasicSolutions(separableMinos, sizedBit, memorizedPredicate);
    for (int count = 0; count < 100; count++) {
        // Create field
        int numOfMinos = randoms.nextInt(6, 10);
        Field field = randoms.field(height, numOfMinos);
        // Search
        List<InOutPairField> inOutPairFields = InOutPairField.createInOutPairFields(basicWidth, height, field);
        SolutionFilter solutionFilter = new SRSValidSolutionFilter(field, lockedReachableThreadLocal, sizedBit);
        PerfectPackSearcher searcher = new PerfectPackSearcher(inOutPairFields, basicSolutions, sizedBit, solutionFilter, taskResultHelper);
        Optional<Result> resultOptional = searcher.findAny();
        OperationWithKeyComparator<MinoOperationWithKey> operationWithKeyComparator = new OperationWithKeyComparator<>();
        ListComparator<MinoOperationWithKey> comparator = new ListComparator<>(operationWithKeyComparator);
        BuildUpStream buildUpStream = new BuildUpStream(lockedReachableThreadLocal.get(), height);
        // If found solution
        resultOptional.ifPresent(result -> {
            List<MinoOperationWithKey> list = result.getMemento().getSeparableMinoStream(basicWidth).map(SeparableMino::toMinoOperationWithKey).collect(Collectors.toList());
            Optional<List<MinoOperationWithKey>> validOption = buildUpStream.existsValidBuildPattern(field, list).findAny();
            validOption.ifPresent(operationWithKeys -> {
                Operations operations = OperationTransform.parseToOperations(field, operationWithKeys, height);
                List<MinoOperationWithKey> actual = OperationTransform.parseToOperationWithKeys(field, operations, minoFactory, height);
                assertThat(comparator.compare(operationWithKeys, actual)).as("%s%n%s%n %s", FieldView.toString(field, height), OperationWithKeyInterpreter.parseToString(operationWithKeys), OperationWithKeyInterpreter.parseToString(actual)).isEqualTo(0);
            });
        });
    }
}
Also used : TaskResultHelper(searcher.pack.task.TaskResultHelper) Randoms(lib.Randoms) ListComparator(lib.ListComparator) OperationWithKeyComparator(common.comparator.OperationWithKeyComparator) Assertions.assertThat(org.assertj.core.api.Assertions.assertThat) ColumnField(core.column_field.ColumnField) MinoOperationWithKey(common.datastore.MinoOperationWithKey) FieldView(core.field.FieldView) SizedBit(searcher.pack.SizedBit) MinoFactory(core.mino.MinoFactory) SeparableMinos(searcher.pack.SeparableMinos) FieldFactory(core.field.FieldFactory) Tag(org.junit.jupiter.api.Tag) MinoRotation(core.srs.MinoRotation) BuildUpStream(common.buildup.BuildUpStream) PerfectPackSearcher(searcher.pack.task.PerfectPackSearcher) Field4x10MinoPackingHelper(searcher.pack.task.Field4x10MinoPackingHelper) MinoShifter(core.mino.MinoShifter) Predicate(java.util.function.Predicate) Result(searcher.pack.task.Result) InOutPairField(searcher.pack.InOutPairField) Collectors(java.util.stream.Collectors) Test(org.junit.jupiter.api.Test) Operations(common.datastore.Operations) SolutionFilter(searcher.pack.memento.SolutionFilter) List(java.util.List) Field(core.field.Field) SeparableMino(searcher.pack.separable_mino.SeparableMino) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) Optional(java.util.Optional) OnDemandBasicSolutions(searcher.pack.solutions.OnDemandBasicSolutions) LockedReachableThreadLocal(concurrent.LockedReachableThreadLocal) LongTest(module.LongTest) OnDemandBasicSolutions(searcher.pack.solutions.OnDemandBasicSolutions) ListComparator(lib.ListComparator) TaskResultHelper(searcher.pack.task.TaskResultHelper) LockedReachableThreadLocal(concurrent.LockedReachableThreadLocal) Result(searcher.pack.task.Result) ColumnField(core.column_field.ColumnField) InOutPairField(searcher.pack.InOutPairField) Field(core.field.Field) MinoOperationWithKey(common.datastore.MinoOperationWithKey) SeparableMinos(searcher.pack.SeparableMinos) InOutPairField(searcher.pack.InOutPairField) PerfectPackSearcher(searcher.pack.task.PerfectPackSearcher) OperationWithKeyComparator(common.comparator.OperationWithKeyComparator) MinoFactory(core.mino.MinoFactory) List(java.util.List) BuildUpStream(common.buildup.BuildUpStream) Operations(common.datastore.Operations) Field4x10MinoPackingHelper(searcher.pack.task.Field4x10MinoPackingHelper) ColumnField(core.column_field.ColumnField) MinoRotation(core.srs.MinoRotation) Randoms(lib.Randoms) SizedBit(searcher.pack.SizedBit) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) SolutionFilter(searcher.pack.memento.SolutionFilter) SRSValidSolutionFilter(searcher.pack.memento.SRSValidSolutionFilter) MinoShifter(core.mino.MinoShifter) Test(org.junit.jupiter.api.Test) LongTest(module.LongTest) LongTest(module.LongTest)

Aggregations

BuildUpStream (common.buildup.BuildUpStream)2 MinoOperationWithKey (common.datastore.MinoOperationWithKey)2 Operations (common.datastore.Operations)2 LockedReachableThreadLocal (concurrent.LockedReachableThreadLocal)2 ColumnField (core.column_field.ColumnField)2 Field (core.field.Field)2 MinoFactory (core.mino.MinoFactory)2 MinoShifter (core.mino.MinoShifter)2 MinoRotation (core.srs.MinoRotation)2 List (java.util.List)2 Optional (java.util.Optional)2 Predicate (java.util.function.Predicate)2 Collectors (java.util.stream.Collectors)2 Randoms (lib.Randoms)2 LongTest (module.LongTest)2 Assertions.assertThat (org.assertj.core.api.Assertions.assertThat)2 Tag (org.junit.jupiter.api.Tag)2 Test (org.junit.jupiter.api.Test)2 InOutPairField (searcher.pack.InOutPairField)2 SeparableMinos (searcher.pack.SeparableMinos)2