How to use equals method of org.evomaster.dbconstraint.ast.SqlNullLiteralValue class

Best EvoMaster code snippet using org.evomaster.dbconstraint.ast.SqlNullLiteralValue.equals

Source:SqlConditionTranslator.java Github

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...66 return visit(leftColumn, e, rightLiteral);67 } else if (left instanceof SqlCondition && right instanceof SqlCondition) {68 TableConstraint leftTableConstraint = e.getLeftOperand().accept(this, null);69 TableConstraint rightTableConstraint = e.getRightOperand().accept(this, null);70 if (e.getSqlComparisonOperator().equals(EQUALS_TO)) {71 return new IffConstraint(translationContext.getCurrentTableName(), leftTableConstraint, rightTableConstraint);72 }73 }74 // TODO This translation should be implemented75 throw new SqlCannotBeTranslatedException(e.toSql() + " cannot be translated yet");76 }77 private TableConstraint visit(SqlColumn leftColumn, SqlComparisonCondition e, SqlLiteralValue rightLiteral) {78 final String tableName = getTableName(leftColumn);79 final String columnName = leftColumn.getColumnName();80 if (rightLiteral instanceof SqlBigIntegerLiteralValue) {81 long value = ((SqlBigIntegerLiteralValue) rightLiteral).getBigInteger().longValue();82 switch (e.getSqlComparisonOperator()) {83 case EQUALS_TO:84 return new RangeConstraint(tableName, columnName, value, value);85 case GREATER_THAN:86 return new LowerBoundConstraint(tableName, columnName, value + 1);87 case GREATER_THAN_OR_EQUAL:88 return new LowerBoundConstraint(tableName, columnName, value);89 case LESS_THAN:90 return new UpperBoundConstraint(tableName, columnName, value - 1);91 case LESS_THAN_OR_EQUAL:92 return new UpperBoundConstraint(tableName, columnName, value);93 default:94 throw new UnsupportedOperationException(UNEXPECTED_COMPARISON_OPERATOR_MESSAGE + e.getSqlComparisonOperator());95 }96 } else if (rightLiteral instanceof SqlStringLiteralValue) {97 SqlStringLiteralValue stringLiteralValue = (SqlStringLiteralValue) rightLiteral;98 if (e.getSqlComparisonOperator().equals(EQUALS_TO)) {99 return new EnumConstraint(tableName, columnName, Collections.singletonList(stringLiteralValue.getStringValue()));100 } else {101 throw new UnsupportedOperationException(UNEXPECTED_COMPARISON_OPERATOR_MESSAGE + e.getSqlComparisonOperator());102 }103 } else {104 throw new UnsupportedOperationException("Unsupported literal " + rightLiteral);105 }106 }107 private TableConstraint visit(SqlLiteralValue leftLiteral, SqlComparisonCondition e, SqlColumn rightColumn) {108 if (leftLiteral instanceof SqlBigIntegerLiteralValue) {109 long value = ((SqlBigIntegerLiteralValue) leftLiteral).getBigInteger().longValue();110 final String tableName = getTableName(rightColumn);111 final String columnName = rightColumn.getColumnName();112 switch (e.getSqlComparisonOperator()) {...

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equals

Using AI Code Generation

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1package org.evomaster.dbconstraint.ast;2import org.evomaster.dbconstraint.parser.SqlParser;3import java.util.Objects;4public class SqlNullLiteralValue implements SqlLiteralValue {5 public static final SqlNullLiteralValue NULL = new SqlNullLiteralValue();6 private SqlNullLiteralValue() {7 }8 public String toString() {9 return "NULL";10 }11 public boolean equals(Object o) {12 if (this == o) return true;13 if (!(o instanceof SqlNullLiteralValue)) return false;14 SqlNullLiteralValue that = (SqlNullLiteralValue) o;15 return Objects.equals(NULL, that.NULL);16 }17 public int hashCode() {18 return Objects.hash(NULL);19 }20 public SqlLiteralValue clone() {21 return this;22 }23 public SqlLiteralValue parse(String value) {24 return SqlParser.parseNull(value);25 }26 public String toSql() {27 return toString();28 }29}30[SqlNullLiteralValue.java](

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equals

Using AI Code Generation

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1package org.evomaster.dbconstraint.ast;2import org.junit.jupiter.api.Test;3import static org.junit.jupiter.api.Assertions.*;4class SqlNullLiteralValueTest {5 void testEquals() {6 SqlNullLiteralValue obj = new SqlNullLiteralValue();

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