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How to use computeOr method of org.evomaster.client.java.controller.internal.db.HeuristicsCalculator class

Best EvoMaster code snippet using org.evomaster.client.java.controller.internal.db.HeuristicsCalculator.computeOr

Source:HeuristicsCalculator.java

...64        if (exp instanceof AndExpression) {65            return computeAnd((AndExpression) exp, data);66        }67        if (exp instanceof OrExpression) {68            return computeOr((OrExpression) exp, data);69        }70        //------ net.sf.jsqlparser.expression.operators.relational.*  ---------71        if(exp instanceof Between){72            return computeBetween((Between)exp, data);73        }74        if (exp instanceof ComparisonOperator) {75             //   this deals with 6 subclasses:76            return computeComparisonOperator((ComparisonOperator) exp, data);77        }78        if(exp instanceof ExistsExpression){79            //TODO80        }81        if(exp instanceof ExpressionList){82            //TODO83        }84        if (exp instanceof InExpression) {85            return computeInExpression((InExpression) exp, data);86        }87        if (exp instanceof IsNullExpression) {88            return computeIsNull((IsNullExpression) exp, data);89        }90        if(exp instanceof JsonOperator){91            //TODO92        }93        if(exp instanceof LikeExpression){94            //TODO95        }96        if(exp instanceof Matches){97            //TODO98        }99        if(exp instanceof MultiExpressionList){100            //TODO101        }102        if(exp instanceof NamedExpressionList){103            //TODO104        }105        if(exp instanceof RegExpMatchOperator){106            //TODO107        }108        return cannotHandle(exp);109    }110    private double computeBetween(Between between, DataRow data) {111        Instant start = getAsInstant(getValue(between.getBetweenExpressionStart(), data));112        Instant end = getAsInstant(getValue(between.getBetweenExpressionEnd(), data));113        Instant x = getAsInstant(getValue(between.getLeftExpression(), data));114        double after = computeComparison(x, start, new GreaterThanEquals());115        double before = computeComparison(x, end, new MinorThanEquals());116        return addDistances(after, before);117    }118    private double computeInExpression(InExpression exp, DataRow data) {119        //TODO can left be a list???120        ItemsList itemsList = exp.getRightItemsList();121        if (itemsList instanceof ExpressionList) {122            ExpressionList list = (ExpressionList) itemsList;123            if (exp.isNot()) {124                double max = 0;125                for (Expression element : list.getExpressions()) {126                    ComparisonOperator op = new NotEqualsTo();127                    op.setLeftExpression(exp.getLeftExpression());128                    op.setRightExpression(element);129                    double dist = computeComparisonOperator(op, data);130                    if (dist > max) {131                        max = dist;132                        break; // no need to look at others, as no gradient133                    }134                }135                return max;136            } else {137                double min = Double.MAX_VALUE;138                for (Expression element : list.getExpressions()) {139                    ComparisonOperator op = new EqualsTo();140                    op.setLeftExpression(exp.getLeftExpression());141                    op.setRightExpression(element);142                    double dist = computeComparisonOperator(op, data);143                    if (dist < min) {144                        min = dist;145                    }146                }147                return min;148            }149        } else {150            return cannotHandle(exp);151        }152    }153    private double computeIsNull(IsNullExpression exp, DataRow data) {154        Object x = getValue(exp.getLeftExpression(), data);155        if (x == null && !exp.isNot()) {156            return 0d;157        }158        if (x != null && exp.isNot()) {159            return 0d;160        }161        return 1;162    }163    private double cannotHandle(Expression exp) {164        SimpleLogger.uniqueWarn("WARNING, cannot handle SQL expression type '" + exp.getClass().getSimpleName() +165                "' with value: " + exp.toString());166        return Double.MAX_VALUE;167    }168    private double computeAnd(AndExpression exp, DataRow data) {169        double a = computeExpression(exp.getLeftExpression(), data);170        double b = computeExpression(exp.getRightExpression(), data);171        return addDistances(a, b);172    }173    private double addDistances(double a, double b) {174        double sum = a + b;175        if (sum < Math.max(a, b)) {176            //overflow177            return Double.MAX_VALUE;178        } else {179            return sum;180        }181    }182    private double computeOr(OrExpression exp, DataRow data) {183        double a = computeExpression(exp.getLeftExpression(), data);184        double b = computeExpression(exp.getRightExpression(), data);185        return Math.min(a, b);186    }187    private Instant getAsInstant(Object obj){188        if(obj == null){189            /*190                TODO this shouldn't really happen if we have full SQL support, like sub-selects191             */192            return null;193        }194        if(obj instanceof Timestamp){195            Timestamp timestamp = (Timestamp) obj;196            return timestamp.toInstant();...

computeOr

Using AI Code Generation

1import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto2import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto3import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto4import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType5import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto6import org.evomaster.client.java.controller.api.dto.database.schema.TableDto7import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto8import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType9import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType.*10import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto11import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto12import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto13import org.evomaster.client.java.controller.api.dto.database.operations.DeleteTableDto14import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto15import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto16import org.evomaster.client.java.controller.api.dto.database.operations.UpdateTableDto17import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType18import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto19import org.evomaster.client.java.controller.api.dto.database.schema.TableDto20import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto21import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType22import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType.*23import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto24import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto25import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto26import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType27import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto28import org.evomaster.client.java.controller.api.dto.database.schema.TableDto29import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto30import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType31import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType.*32import org.evomaster.client.java.controller

computeOr

Using AI Code Generation

1package org.evomaster.client.java.controller.internal.db;2import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;3import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;4import java.util.ArrayList;5import java.util.List;6import static org.evomaster.client.java.controller.internal.db.SqlScriptRunner.executeOnController;7public class HeuristicsCalculator {8    public static double computeOr(List<Boolean> values) {9        double result = 0;10        for (Boolean value : values) {11            if (value) {12                result = 1;13                break;14            }15        }16        return result;17    }18}19package org.evomaster.client.java.controller.internal.db;20import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;21import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;22import java.util.ArrayList;23import java.util.List;24import static org.evomaster.client.java.controller.internal.db.SqlScriptRunner.executeOnController;25public class HeuristicsCalculator {26    public static double computeOr(List<Boolean> values) {27        double result = 0;28        for (Boolean value : values) {29            if (value) {30                result = 1;31                break;32            }33        }34        return result;35    }36}37package org.evomaster.client.java.controller.internal.db;38import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;39import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;40import java.util.ArrayList;41import java.util.List;42import static org.evomaster.client.java.controller.internal.db.SqlScriptRunner.executeOnController;43public class HeuristicsCalculator {44    public static double computeOr(List<Boolean> values) {45        double result = 0;46        for (Boolean value : values) {47            if (value) {48                result = 1;49                break;50            }51        }52        return result;53    }54}55package org.evomaster.client.java.controller.internal.db;56import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;57import org.evomaster.client

computeOr

Using AI Code Generation

1    public void testComputeOr() throws SQLException {2        List<Boolean> booleans = new ArrayList<>();3        booleans.add(true);4        booleans.add(false);5        booleans.add(false);6        booleans.add(true);7        boolean result = HeuristicsCalculator.computeOr(booleans);8        Assert.assertTrue(result);9    }10    public void testComputeAnd() throws SQLException {11        List<Boolean> booleans = new ArrayList<>();12        booleans.add(true);13        booleans.add(true);14        booleans.add(true);15        booleans.add(true);16        boolean result = HeuristicsCalculator.computeAnd(booleans);17        Assert.assertTrue(result);18    }19    public void testComputeNot() throws SQLException {20        boolean result = HeuristicsCalculator.computeNot(true);21        Assert.assertFalse(result);22    }23    public void testComputeNot2() throws SQLException {24        boolean result = HeuristicsCalculator.computeNot(false);25        Assert.assertTrue(result);26    }27    public void testComputeNot3() throws SQLException {28        boolean result = HeuristicsCalculator.computeNot(null);29        Assert.assertTrue(result);30    }31    public void testComputeNot4() throws SQLException {32        boolean result = HeuristicsCalculator.computeNot(null);33        Assert.assertFalse(result);34    }35    public void testComputeNot5() throws SQLException {36        boolean result = HeuristicsCalculator.computeNot(null);37        Assert.assertFalse(result);38    }39    public void testComputeNot6() throws SQLException {

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