KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta 
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 {
Automation Testing Tutorials
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
LambdaTest Learning Hubs:
- JUnit Tutorial
- TestNG Tutorial
- Webdriver Tutorial
- WebDriverIO Tutorial
- Protractor Tutorial
- Selenium 4 Tutorial
- Jenkins Tutorial
- NUnit Tutorial
- Jest Tutorial
- Playwright Tutorial
- Cypress Tutorial
- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Run EvoMaster automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Most used method in HeuristicsCalculator
- HeuristicsCalculator
- computeDistance
- computeExpression
- computeBetween
- computeInExpression
- computeIsNull
- cannotHandle
- computeAnd
- addDistances
- computeOr
- getAsInstant
- computeComparisonOperator
- computeComparison
- computeBooleanComparison
- checkEqualOrNotOperator
- computeNullComparison
- computerComparison
- getValue
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
