/*
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.drools.ide.common.server.util;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import java.util.ArrayList;
import java.util.List;
import org.drools.ide.common.client.modeldriven.SuggestionCompletionEngine;
import org.drools.ide.common.client.modeldriven.brl.ActionInsertFact;
import org.drools.ide.common.client.modeldriven.brl.ActionRetractFact;
import org.drools.ide.common.client.modeldriven.brl.ActionSetField;
import org.drools.ide.common.client.modeldriven.brl.BaseSingleFieldConstraint;
import org.drools.ide.common.client.modeldriven.brl.FactPattern;
import org.drools.ide.common.client.modeldriven.brl.RuleAttribute;
import org.drools.ide.common.client.modeldriven.brl.RuleMetadata;
import org.drools.ide.common.client.modeldriven.brl.RuleModel;
import org.drools.ide.common.client.modeldriven.brl.SingleFieldConstraint;
import org.drools.ide.common.client.modeldriven.dt52.ActionCol52;
import org.drools.ide.common.client.modeldriven.dt52.ActionInsertFactCol52;
import org.drools.ide.common.client.modeldriven.dt52.ActionRetractFactCol52;
import org.drools.ide.common.client.modeldriven.dt52.ActionSetFieldCol52;
import org.drools.ide.common.client.modeldriven.dt52.AttributeCol52;
import org.drools.ide.common.client.modeldriven.dt52.ConditionCol52;
import org.drools.ide.common.client.modeldriven.dt52.DTCellValue52;
import org.drools.ide.common.client.modeldriven.dt52.DTColumnConfig52;
import org.drools.ide.common.client.modeldriven.dt52.DescriptionCol52;
import org.drools.ide.common.client.modeldriven.dt52.GuidedDecisionTable52;
import org.drools.ide.common.client.modeldriven.dt52.MetadataCol52;
import org.drools.ide.common.client.modeldriven.dt52.Pattern52;
import org.drools.ide.common.client.modeldriven.dt52.RowNumberCol52;
import org.drools.ide.common.server.util.upgrade.GuidedDecisionTableModelUpgradeHelper;
import org.junit.Test;
public class GuidedDTDRLPersistenceTest {
private GuidedDecisionTableModelUpgradeHelper upgrader = new GuidedDecisionTableModelUpgradeHelper();
@Test
public void test2Rules() throws Exception {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
dt.setTableName( "michael" );
AttributeCol52 attr = new AttributeCol52();
attr.setAttribute( "salience" );
attr.setDefaultValue( "66" );
dt.getAttributeCols().add( attr );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "f1" );
p1.setFactType( "Driver" );
ConditionCol52 con = new ConditionCol52();
con.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con.setFactField( "age" );
con.setHeader( "Driver f1 age" );
con.setOperator( "==" );
p1.getConditions().add( con );
ConditionCol52 con2 = new ConditionCol52();
con2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con2.setFactField( "name" );
con2.setHeader( "Driver f1 name" );
con2.setOperator( "==" );
p1.getConditions().add( con2 );
ConditionCol52 con3 = new ConditionCol52();
con3.setConstraintValueType( BaseSingleFieldConstraint.TYPE_RET_VALUE );
con3.setFactField( "rating" );
con3.setHeader( "Driver rating" );
con3.setOperator( "==" );
p1.getConditions().add( con3 );
dt.getConditionPatterns().add( p1 );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "f2" );
p2.setFactType( "Driver" );
ConditionCol52 con4 = new ConditionCol52();
con4.setConstraintValueType( BaseSingleFieldConstraint.TYPE_PREDICATE );
con4.setHeader( "Driver 2 pimp" );
con4.setFactField( "(not needed)" );
p2.getConditions().add( con4 );
dt.getConditionPatterns().add( p2 );
ActionInsertFactCol52 ins = new ActionInsertFactCol52();
ins.setBoundName( "ins" );
ins.setFactType( "Cheese" );
ins.setFactField( "price" );
ins.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
dt.getActionCols().add( ins );
ActionRetractFactCol52 ret = new ActionRetractFactCol52();
ret.setBoundName( "f2" );
dt.getActionCols().add( ret );
ActionSetFieldCol52 set = new ActionSetFieldCol52();
set.setBoundName( "f1" );
set.setFactField( "goo1" );
set.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set );
ActionSetFieldCol52 set2 = new ActionSetFieldCol52();
set2.setBoundName( "f1" );
set2.setFactField( "goo2" );
set2.setDefaultValue( "whee" );
set2.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set2 );
dt.setData( upgrader.makeDataLists( new String[][]{
new String[]{"1", "desc", "42", "33", "michael", "age * 0.2", "age > 7", "6.60", "true", "gooVal1", null},
new String[]{"2", "desc", "", "39", "bob", "age * 0.3", "age > 7", "6.60", "", "gooVal1", ""}
} ) );
GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance();
String drl = p.marshal( dt );
assertTrue( drl.indexOf( "from row number" ) > -1 );
assertTrue( drl.indexOf( "rating == ( age * 0.2 )" ) > 0 );
assertTrue( drl.indexOf( "f2 : Driver( eval( age > 7 ))" ) > 0 );
assertTrue( drl.indexOf( "rating == ( age * 0.3 )" ) > drl.indexOf( "rating == ( age * 0.2 )" ) );
assertTrue( drl.indexOf( "f1.setGoo2( \"whee\" )" ) > 0 ); // for default
assertTrue( drl.indexOf( "salience 66" ) > 0 ); // for default
}
@Test
public void testAttribs() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "a", ""};
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
List<AttributeCol52> attributeCols = new ArrayList<AttributeCol52>();
RuleModel rm = new RuleModel();
RuleAttribute[] orig = rm.attributes;
p.doAttribs( allColumns,
attributeCols,
upgrader.makeDataRowList( row ),
rm );
assertSame( orig,
rm.attributes );
AttributeCol52 col1 = new AttributeCol52();
col1.setAttribute( "salience" );
AttributeCol52 col2 = new AttributeCol52();
col2.setAttribute( "agenda-group" );
attributeCols.add( col1 );
attributeCols.add( col2 );
allColumns.addAll( attributeCols );
p.doAttribs( allColumns,
attributeCols,
upgrader.makeDataRowList( row ),
rm );
assertEquals( 1,
rm.attributes.length );
assertEquals( "salience",
rm.attributes[0].attributeName );
assertEquals( "a",
rm.attributes[0].value );
row = new String[]{"1", "desc", "a", "b"};
p.doAttribs( allColumns,
attributeCols,
upgrader.makeDataRowList( row ),
rm );
assertEquals( 2,
rm.attributes.length );
assertEquals( "salience",
rm.attributes[0].attributeName );
assertEquals( "a",
rm.attributes[0].value );
assertEquals( "agenda-group",
rm.attributes[1].attributeName );
assertEquals( "b",
rm.attributes[1].value );
}
@Test
public void testCellCSV() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
assertEquals( "(\"Michael\", \"Mark\", \"Peter\")",
p.makeInList( "Michael, Mark, Peter" ) );
assertEquals( "(\"Michael\")",
p.makeInList( "Michael" ) );
assertEquals( "(\"Michael\")",
p.makeInList( "\"Michael\"" ) );
assertEquals( "(\"Michael\", \"Ma rk\", \"Peter\")",
p.makeInList( "Michael, \"Ma rk\", Peter" ) );
assertEquals( "(WEE WAAH)",
p.makeInList( "(WEE WAAH)" ) );
}
@Test
public void testCellVal() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
assertFalse( p.validCell( null ) );
assertFalse( p.validCell( "" ) );
assertFalse( p.validCell( " " ) );
}
@Test
public void testInOperator() {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
dt.setTableName( "michael" );
AttributeCol52 attr = new AttributeCol52();
attr.setAttribute( "salience" );
attr.setDefaultValue( "66" );
dt.getAttributeCols().add( attr );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "f1" );
p1.setFactType( "Driver" );
ConditionCol52 con = new ConditionCol52();
con.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con.setFactField( "age" );
con.setHeader( "Driver f1 age" );
con.setOperator( "==" );
p1.getConditions().add( con );
ConditionCol52 con2 = new ConditionCol52();
con2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con2.setFactField( "name" );
con2.setHeader( "Driver f1 name" );
con2.setOperator( "in" );
p1.getConditions().add( con2 );
ConditionCol52 con3 = new ConditionCol52();
con3.setConstraintValueType( BaseSingleFieldConstraint.TYPE_RET_VALUE );
con3.setFactField( "rating" );
con3.setHeader( "Driver rating" );
con3.setOperator( "==" );
p1.getConditions().add( con3 );
ConditionCol52 con4 = new ConditionCol52();
con4.setConstraintValueType( BaseSingleFieldConstraint.TYPE_PREDICATE );
con4.setHeader( "Driver 2 pimp" );
con4.setFactField( "(not needed)" );
p1.getConditions().add( con4 );
dt.getConditionPatterns().add( p1 );
ActionInsertFactCol52 ins = new ActionInsertFactCol52();
ins.setBoundName( "ins" );
ins.setFactType( "Cheese" );
ins.setFactField( "price" );
ins.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
dt.getActionCols().add( ins );
ActionRetractFactCol52 ret = new ActionRetractFactCol52();
ret.setBoundName( "f2" );
dt.getActionCols().add( ret );
ActionSetFieldCol52 set = new ActionSetFieldCol52();
set.setBoundName( "f1" );
set.setFactField( "goo1" );
set.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set );
ActionSetFieldCol52 set2 = new ActionSetFieldCol52();
set2.setBoundName( "f1" );
set2.setFactField( "goo2" );
set2.setDefaultValue( "whee" );
set2.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set2 );
dt.setData( upgrader.makeDataLists( new String[][]{
new String[]{"1", "desc", "42", "33", "michael, manik", "age * 0.2", "age > 7", "6.60", "true", "gooVal1", null},
new String[]{"2", "desc", "", "39", "bob, frank", "age * 0.3", "age > 7", "6.60", "", "gooVal1", ""}
} ) );
GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance();
String drl = p.marshal( dt );
assertTrue( drl.indexOf( "name in (\"michael\"," ) > 0 );
}
@Test
public void testInterpolate() {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
dt.setTableName( "michael" );
AttributeCol52 attr = new AttributeCol52();
attr.setAttribute( "salience" );
attr.setDefaultValue( "66" );
dt.getAttributeCols().add( attr );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "f1" );
p1.setFactType( "Driver" );
ConditionCol52 con = new ConditionCol52();
con.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con.setFactField( "age" );
con.setHeader( "Driver f1 age" );
con.setOperator( "==" );
p1.getConditions().add( con );
ConditionCol52 con2 = new ConditionCol52();
con2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
con2.setFactField( "name" );
con2.setHeader( "Driver f1 name" );
con2.setOperator( "==" );
p1.getConditions().add( con2 );
ConditionCol52 con3 = new ConditionCol52();
con3.setConstraintValueType( BaseSingleFieldConstraint.TYPE_RET_VALUE );
con3.setFactField( "rating" );
con3.setHeader( "Driver rating" );
con3.setOperator( "==" );
p1.getConditions().add( con3 );
dt.getConditionPatterns().add( p1 );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "f2" );
p2.setFactType( "Driver" );
ConditionCol52 con4 = new ConditionCol52();
con4.setConstraintValueType( BaseSingleFieldConstraint.TYPE_PREDICATE );
con4.setHeader( "Driver 2 pimp" );
con4.setFactField( "this.hasSomething($param)" );
p2.getConditions().add( con4 );
dt.getConditionPatterns().add( p2 );
ActionInsertFactCol52 ins = new ActionInsertFactCol52();
ins.setBoundName( "ins" );
ins.setFactType( "Cheese" );
ins.setFactField( "price" );
ins.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
dt.getActionCols().add( ins );
ActionRetractFactCol52 ret = new ActionRetractFactCol52();
ret.setBoundName( "f2" );
dt.getActionCols().add( ret );
ActionSetFieldCol52 set = new ActionSetFieldCol52();
set.setBoundName( "f1" );
set.setFactField( "goo1" );
set.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set );
ActionSetFieldCol52 set2 = new ActionSetFieldCol52();
set2.setBoundName( "f1" );
set2.setFactField( "goo2" );
set2.setDefaultValue( "whee" );
set2.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( set2 );
dt.setData( upgrader.makeDataLists( new String[][]{
new String[]{"1", "desc", "42", "33", "michael", "age * 0.2", "BAM", "6.60", "true", "gooVal1", null},
new String[]{"2", "desc", "", "39", "bob", "age * 0.3", "BAM", "6.60", "", "gooVal1", ""}
} ) );
GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance();
String drl = p.marshal( dt );
assertTrue( drl.indexOf( "from row number" ) > -1 );
assertTrue( drl.indexOf( "rating == ( age * 0.2 )" ) > 0 );
// assertTrue(drl.indexOf("f2 : Driver( eval( age > 7 ))") > 0);
assertTrue( drl.indexOf( "f2 : Driver( eval( this.hasSomething(BAM) ))" ) > 0 );
assertTrue( drl.indexOf( "rating == ( age * 0.3 )" ) > drl.indexOf( "rating == ( age * 0.2 )" ) );
assertTrue( drl.indexOf( "f1.setGoo2( \"whee\" )" ) > 0 ); // for
// default
assertTrue( drl.indexOf( "salience 66" ) > 0 ); // for default
}
@Test
public void testLHS() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "a", "mike", "33 + 1", "age > 6", "stilton"};
String[][] data = new String[1][];
data[0] = row;
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
allColumns.add( new MetadataCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "name" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "age" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_RET_VALUE );
col2.setOperator( "<" );
p1.getConditions().add( col2 );
allColumns.add( col2 );
ConditionCol52 col3 = new ConditionCol52();
col3.setConstraintValueType( BaseSingleFieldConstraint.TYPE_PREDICATE );
p1.getConditions().add( col3 );
allColumns.add( col3 );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "c" );
p2.setFactType( "Cheese" );
allPatterns.add( p2 );
ConditionCol52 col4 = new ConditionCol52();
col4.setFactField( "type" );
col4.setOperator( "==" );
col4.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
p2.getConditions().add( col4 );
allColumns.add( col4 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
upgrader.makeDataRowList( row ),
upgrader.makeDataLists( data ),
rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Cheese",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "c",
((FactPattern) rm.lhs[1]).getBoundName() );
// examine the first pattern
FactPattern person = (FactPattern) rm.lhs[0];
assertEquals( 3,
person.constraintList.constraints.length );
SingleFieldConstraint cons = (SingleFieldConstraint) person.constraintList.constraints[0];
assertEquals( BaseSingleFieldConstraint.TYPE_LITERAL,
cons.getConstraintValueType() );
assertEquals( "name",
cons.getFieldName() );
assertEquals( "==",
cons.getOperator() );
assertEquals( "mike",
cons.getValue() );
cons = (SingleFieldConstraint) person.constraintList.constraints[1];
assertEquals( BaseSingleFieldConstraint.TYPE_RET_VALUE,
cons.getConstraintValueType() );
assertEquals( "age",
cons.getFieldName() );
assertEquals( "<",
cons.getOperator() );
assertEquals( "33 + 1",
cons.getValue() );
cons = (SingleFieldConstraint) person.constraintList.constraints[2];
assertEquals( BaseSingleFieldConstraint.TYPE_PREDICATE,
cons.getConstraintValueType() );
assertEquals( "age > 6",
cons.getValue() );
// examine the second pattern
FactPattern cheese = (FactPattern) rm.lhs[1];
assertEquals( 1,
cheese.constraintList.constraints.length );
cons = (SingleFieldConstraint) cheese.constraintList.constraints[0];
assertEquals( "type",
cons.getFieldName() );
assertEquals( "==",
cons.getOperator() );
assertEquals( "stilton",
cons.getValue() );
assertEquals( BaseSingleFieldConstraint.TYPE_LITERAL,
cons.getConstraintValueType() );
}
@Test
public void testLHSNotPattern() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "a", "mike", "33 + 1", "age > 6", "stilton"};
String[][] data = new String[1][];
data[0] = row;
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
allColumns.add( new MetadataCol52() );
Pattern52 p1 = new Pattern52();
p1.setNegated( true );
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "name" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "age" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_RET_VALUE );
col2.setOperator( "<" );
p1.getConditions().add( col2 );
allColumns.add( col2 );
ConditionCol52 col3 = new ConditionCol52();
col3.setConstraintValueType( BaseSingleFieldConstraint.TYPE_PREDICATE );
p1.getConditions().add( col3 );
allColumns.add( col3 );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "c" );
p2.setFactType( "Cheese" );
allPatterns.add( p2 );
ConditionCol52 col4 = new ConditionCol52();
col4.setFactField( "type" );
col4.setOperator( "==" );
col4.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
p2.getConditions().add( col4 );
allColumns.add( col4 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
upgrader.makeDataRowList( row ),
upgrader.makeDataLists( data ),
rm );
String drl = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Cheese",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "c",
((FactPattern) rm.lhs[1]).getBoundName() );
// examine the first pattern
FactPattern person = (FactPattern) rm.lhs[0];
assertEquals( 3,
person.constraintList.constraints.length );
SingleFieldConstraint cons = (SingleFieldConstraint) person.constraintList.constraints[0];
assertEquals( BaseSingleFieldConstraint.TYPE_LITERAL,
cons.getConstraintValueType() );
assertEquals( "name",
cons.getFieldName() );
assertEquals( "==",
cons.getOperator() );
assertEquals( "mike",
cons.getValue() );
cons = (SingleFieldConstraint) person.constraintList.constraints[1];
assertEquals( BaseSingleFieldConstraint.TYPE_RET_VALUE,
cons.getConstraintValueType() );
assertEquals( "age",
cons.getFieldName() );
assertEquals( "<",
cons.getOperator() );
assertEquals( "33 + 1",
cons.getValue() );
cons = (SingleFieldConstraint) person.constraintList.constraints[2];
assertEquals( BaseSingleFieldConstraint.TYPE_PREDICATE,
cons.getConstraintValueType() );
assertEquals( "age > 6",
cons.getValue() );
assertEquals( person.isNegated(),
true );
assertTrue( drl.indexOf( "not Person(" ) > 0 );
// examine the second pattern
FactPattern cheese = (FactPattern) rm.lhs[1];
assertEquals( 1,
cheese.constraintList.constraints.length );
cons = (SingleFieldConstraint) cheese.constraintList.constraints[0];
assertEquals( "type",
cons.getFieldName() );
assertEquals( "==",
cons.getOperator() );
assertEquals( "stilton",
cons.getValue() );
assertEquals( BaseSingleFieldConstraint.TYPE_LITERAL,
cons.getConstraintValueType() );
assertEquals( cheese.isNegated(),
false );
assertTrue( drl.indexOf( "c : Cheese(" ) > 0 );
}
@Test
public void testLHSOtherwisePatternBoolean() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[][] row = new String[2][];
String[][] data = new String[2][];
row[0] = new String[]{"1", "desc1", "true", "false"};
List<DTCellValue52> rowDTModel0 = upgrader.makeDataRowList( row[0] );
data[0] = row[0];
row[1] = new String[]{"3", "desc3", null, null};
List<DTCellValue52> rowDTModel1 = upgrader.makeDataRowList( row[1] );
rowDTModel1.get( 2 ).setOtherwise( true );
rowDTModel1.get( 3 ).setOtherwise( true );
data[1] = row[1];
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "alive" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setFieldType( SuggestionCompletionEngine.TYPE_BOOLEAN );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "p2" );
p2.setFactType( "Person" );
allPatterns.add( p2 );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "alive" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col2.setFieldType( SuggestionCompletionEngine.TYPE_BOOLEAN );
col2.setOperator( "!=" );
p2.getConditions().add( col2 );
allColumns.add( col2 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
rowDTModel0,
upgrader.makeDataLists( data ),
rm );
String drl0 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl0.indexOf( "p1 : Person( alive == true )" ) > 0 );
assertTrue( drl0.indexOf( "p2 : Person( alive != false )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel1,
upgrader.makeDataLists( data ),
rm );
String drl1 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl1.indexOf( "p1 : Person( alive not in ( true )" ) > 0 );
assertTrue( drl1.indexOf( "p2 : Person( alive in ( false )" ) > 0 );
}
@Test
public void testLHSOtherwisePatternDate() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[][] row = new String[3][];
String[][] data = new String[3][];
row[0] = new String[]{"1", "desc1", "01-Jan-1980", "20-Jun-1985"};
List<DTCellValue52> rowDTModel0 = upgrader.makeDataRowList( row[0] );
data[0] = row[0];
row[1] = new String[]{"2", "desc2", "01-Feb-1981", "21-Jun-1986"};
List<DTCellValue52> rowDTModel1 = upgrader.makeDataRowList( row[1] );
data[1] = row[1];
row[2] = new String[]{"3", "desc3", null, null};
List<DTCellValue52> rowDTModel2 = upgrader.makeDataRowList( row[2] );
rowDTModel2.get( 2 ).setOtherwise( true );
rowDTModel2.get( 3 ).setOtherwise( true );
data[2] = row[2];
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "dateOfBirth" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setFieldType( SuggestionCompletionEngine.TYPE_DATE );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "p2" );
p2.setFactType( "Person" );
allPatterns.add( p2 );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "dateOfBirth" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col2.setFieldType( SuggestionCompletionEngine.TYPE_DATE );
col2.setOperator( "!=" );
p2.getConditions().add( col2 );
allColumns.add( col2 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
rowDTModel0,
upgrader.makeDataLists( data ),
rm );
String drl0 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl0.indexOf( "p1 : Person( dateOfBirth == \"01-Jan-1980\" )" ) > 0 );
assertTrue( drl0.indexOf( "p2 : Person( dateOfBirth != \"20-Jun-1985\" )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel1,
upgrader.makeDataLists( data ),
rm );
String drl1 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl1.indexOf( "p1 : Person( dateOfBirth == \"01-Feb-1981\" )" ) > 0 );
assertTrue( drl1.indexOf( "p2 : Person( dateOfBirth != \"21-Jun-1986\" )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel2,
upgrader.makeDataLists( data ),
rm );
String drl2 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl2.indexOf( "p1 : Person( dateOfBirth not in ( \"01-Jan-1980\", \"01-Feb-1981\" )" ) > 0 );
assertTrue( drl2.indexOf( "p2 : Person( dateOfBirth in ( \"20-Jun-1985\", \"21-Jun-1986\" )" ) > 0 );
}
@Test
public void testLHSOtherwisePatternNumeric() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[][] row = new String[3][];
String[][] data = new String[3][];
row[0] = new String[]{"1", "desc1", "1", "1"};
List<DTCellValue52> rowDTModel0 = upgrader.makeDataRowList( row[0] );
data[0] = row[0];
row[1] = new String[]{"2", "desc2", "2", "2"};
List<DTCellValue52> rowDTModel1 = upgrader.makeDataRowList( row[1] );
data[1] = row[1];
row[2] = new String[]{"3", "desc3", null, null};
List<DTCellValue52> rowDTModel2 = upgrader.makeDataRowList( row[2] );
rowDTModel2.get( 2 ).setOtherwise( true );
rowDTModel2.get( 3 ).setOtherwise( true );
data[2] = row[2];
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "age" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setFieldType( SuggestionCompletionEngine.TYPE_NUMERIC );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "p2" );
p2.setFactType( "Person" );
allPatterns.add( p2 );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "age" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col2.setFieldType( SuggestionCompletionEngine.TYPE_NUMERIC );
col2.setOperator( "!=" );
p2.getConditions().add( col2 );
allColumns.add( col2 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
rowDTModel0,
upgrader.makeDataLists( data ),
rm );
String drl0 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl0.indexOf( "p1 : Person( age == 1 )" ) > 0 );
assertTrue( drl0.indexOf( "p2 : Person( age != 1 )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel1,
upgrader.makeDataLists( data ),
rm );
String drl1 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl1.indexOf( "p1 : Person( age == 2 )" ) > 0 );
assertTrue( drl1.indexOf( "p2 : Person( age != 2 )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel2,
upgrader.makeDataLists( data ),
rm );
String drl2 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl2.indexOf( "p1 : Person( age not in ( 1, 2 )" ) > 0 );
assertTrue( drl2.indexOf( "p2 : Person( age in ( 1, 2 )" ) > 0 );
}
@Test
public void testLHSOtherwisePatternString() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[][] row = new String[3][];
String[][] data = new String[3][];
row[0] = new String[]{"1", "desc1", "Michael1", "Michael1"};
List<DTCellValue52> rowDTModel0 = upgrader.makeDataRowList( row[0] );
data[0] = row[0];
row[1] = new String[]{"2", "desc2", "Michael2", "Michael2"};
List<DTCellValue52> rowDTModel1 = upgrader.makeDataRowList( row[1] );
data[1] = row[1];
row[2] = new String[]{"3", "desc3", null, null};
List<DTCellValue52> rowDTModel2 = upgrader.makeDataRowList( row[2] );
rowDTModel2.get( 2 ).setOtherwise( true );
rowDTModel2.get( 3 ).setOtherwise( true );
data[2] = row[2];
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col = new ConditionCol52();
col.setFactField( "name" );
col.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col.setFieldType( SuggestionCompletionEngine.TYPE_STRING );
col.setOperator( "==" );
p1.getConditions().add( col );
allColumns.add( col );
Pattern52 p2 = new Pattern52();
p2.setBoundName( "p2" );
p2.setFactType( "Person" );
allPatterns.add( p2 );
ConditionCol52 col2 = new ConditionCol52();
col2.setFactField( "name" );
col2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col2.setFieldType( SuggestionCompletionEngine.TYPE_STRING );
col2.setOperator( "!=" );
p2.getConditions().add( col2 );
allColumns.add( col2 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
rowDTModel0,
upgrader.makeDataLists( data ),
rm );
String drl0 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl0.indexOf( "p1 : Person( name == \"Michael1\" )" ) > 0 );
assertTrue( drl0.indexOf( "p2 : Person( name != \"Michael1\" )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel1,
upgrader.makeDataLists( data ),
rm );
String drl1 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl1.indexOf( "p1 : Person( name == \"Michael2\" )" ) > 0 );
assertTrue( drl1.indexOf( "p2 : Person( name != \"Michael2\" )" ) > 0 );
p.doConditions( allColumns,
allPatterns,
rowDTModel2,
upgrader.makeDataLists( data ),
rm );
String drl2 = BRDRLPersistence.getInstance().marshal( rm );
assertEquals( 2,
rm.lhs.length );
assertEquals( "Person",
((FactPattern) rm.lhs[0]).getFactType() );
assertEquals( "p1",
((FactPattern) rm.lhs[0]).getBoundName() );
assertEquals( "Person",
((FactPattern) rm.lhs[1]).getFactType() );
assertEquals( "p2",
((FactPattern) rm.lhs[1]).getBoundName() );
assertTrue( drl2.indexOf( "p1 : Person( name not in ( \"Michael1\", \"Michael2\" )" ) > 0 );
assertTrue( drl2.indexOf( "p2 : Person( name in ( \"Michael1\", \"Michael2\" )" ) > 0 );
}
@Test
public void testMetaData() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "bar", ""};
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
List<MetadataCol52> metadataCols = new ArrayList<MetadataCol52>();
RuleModel rm = new RuleModel();
RuleMetadata[] orig = rm.metadataList;
// RuleAttribute[] orig = rm.attributes;
p.doMetadata( allColumns,
metadataCols,
upgrader.makeDataRowList( row ),
rm );
// p.doAttribs(allColumns, metadataCols, row, rm);
assertSame( orig,
rm.metadataList );
MetadataCol52 col1 = new MetadataCol52();
col1.setMetadata( "foo" );
MetadataCol52 col2 = new MetadataCol52();
col2.setMetadata( "foo2" );
metadataCols.add( col1 );
metadataCols.add( col2 );
allColumns.addAll( metadataCols );
p.doMetadata( allColumns,
metadataCols,
upgrader.makeDataRowList( row ),
rm );
// p.doAttribs(allColumns, metadataCols, row, rm);
assertEquals( 1,
rm.metadataList.length );
assertEquals( "foo",
rm.metadataList[0].attributeName );
assertEquals( "bar",
rm.metadataList[0].value );
row = new String[]{"1", "desc", "bar1", "bar2"};
p.doMetadata( allColumns,
metadataCols,
upgrader.makeDataRowList( row ),
rm );
assertEquals( 2,
rm.metadataList.length );
assertEquals( "foo",
rm.metadataList[0].attributeName );
assertEquals( "bar1",
rm.metadataList[0].value );
assertEquals( "foo2",
rm.metadataList[1].attributeName );
assertEquals( "bar2",
rm.metadataList[1].value );
}
@Test
public void testName() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
assertEquals( "Row 42 XXX",
p.getName( "XXX",
42 ) );
assertEquals( "Row 42 YYY",
p.getName( "YYY",
42 ) );
}
@Test
public void testNoConstraints() {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
Pattern52 p1 = new Pattern52();
p1.setBoundName( "x" );
p1.setFactType( "Context" );
ConditionCol52 c = new ConditionCol52();
c.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
p1.getConditions().add( c );
dt.getConditionPatterns().add( p1 );
ActionSetFieldCol52 asf = new ActionSetFieldCol52();
asf.setBoundName( "x" );
asf.setFactField( "age" );
asf.setType( SuggestionCompletionEngine.TYPE_STRING );
dt.getActionCols().add( asf );
String[][] data = new String[][]{
new String[]{"1", "desc", "y", "old"}
};
dt.setData( upgrader.makeDataLists( data ) );
String drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertTrue( drl.indexOf( "Context( )" ) > -1 );
assertTrue( drl.indexOf( "x.setAge" ) > drl.indexOf( "Context( )" ) );
assertFalse( drl.indexOf( "update( x );" ) > -1 );
dt.setData( upgrader.makeDataLists( new String[][]{
new String[]{"1", "desc", "", "old"}
} ) );
drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertEquals( -1,
drl.indexOf( "Context( )" ) );
}
@Test
public void testNoOperator() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "a", "> 42", "33 + 1", "age > 6", "stilton"};
String[][] data = new String[1][];
data[0] = row;
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
List<Pattern52> allPatterns = new ArrayList<Pattern52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
allColumns.add( new MetadataCol52() );
Pattern52 p1 = new Pattern52();
p1.setBoundName( "p1" );
p1.setFactType( "Person" );
allPatterns.add( p1 );
ConditionCol52 col1 = new ConditionCol52();
col1.setFactField( "age" );
col1.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
col1.setOperator( "" );
p1.getConditions().add( col1 );
allColumns.add( col1 );
RuleModel rm = new RuleModel();
p.doConditions( allColumns,
allPatterns,
upgrader.makeDataRowList( row ),
upgrader.makeDataLists( data ),
rm );
String drl = BRDRLPersistence.getInstance().marshal( rm );
assertTrue( drl.indexOf( "age > \"42\"" ) > 0 );
}
@Test
public void testRHS() {
GuidedDTDRLPersistence p = new GuidedDTDRLPersistence();
String[] row = new String[]{"1", "desc", "a", "a condition", "actionsetfield1", "actionsetfield2", "retract", "actioninsertfact1", "actioninsertfact2"};
List<DTColumnConfig52> allColumns = new ArrayList<DTColumnConfig52>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
allColumns.add( new MetadataCol52() );
allColumns.add( new ConditionCol52() );
List<ActionCol52> cols = new ArrayList<ActionCol52>();
ActionSetFieldCol52 asf1 = new ActionSetFieldCol52();
asf1.setBoundName( "a" );
asf1.setFactField( "field1" );
asf1.setType( SuggestionCompletionEngine.TYPE_STRING );
cols.add( asf1 );
ActionSetFieldCol52 asf2 = new ActionSetFieldCol52();
asf2.setBoundName( "a" );
asf2.setFactField( "field2" );
asf2.setUpdate( true );
asf2.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
cols.add( asf2 );
ActionRetractFactCol52 ret = new ActionRetractFactCol52();
ret.setBoundName( "ret" );
cols.add( ret );
ActionInsertFactCol52 ins1 = new ActionInsertFactCol52();
ins1.setBoundName( "ins" );
ins1.setFactType( "Cheese" );
ins1.setFactField( "price" );
ins1.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
cols.add( ins1 );
ActionInsertFactCol52 ins2 = new ActionInsertFactCol52();
ins2.setBoundName( "ins" );
ins2.setFactType( "Cheese" );
ins2.setFactField( "type" );
ins2.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
cols.add( ins2 );
RuleModel rm = new RuleModel();
allColumns.addAll( cols );
p.doActions( allColumns,
cols,
upgrader.makeDataRowList( row ),
rm );
assertEquals( 3,
rm.rhs.length );
// examine the set field action that is produced
ActionSetField a1 = (ActionSetField) rm.rhs[0];
assertEquals( "a",
a1.variable );
assertEquals( 2,
a1.fieldValues.length );
assertEquals( "field1",
a1.fieldValues[0].field );
assertEquals( "actionsetfield1",
a1.fieldValues[0].value );
assertEquals( SuggestionCompletionEngine.TYPE_STRING,
a1.fieldValues[0].type );
assertEquals( "field2",
a1.fieldValues[1].field );
assertEquals( "actionsetfield2",
a1.fieldValues[1].value );
assertEquals( SuggestionCompletionEngine.TYPE_NUMERIC,
a1.fieldValues[1].type );
// examine the retract
ActionRetractFact a2 = (ActionRetractFact) rm.rhs[1];
assertEquals( "ret",
a2.variableName );
// examine the insert
ActionInsertFact a3 = (ActionInsertFact) rm.rhs[2];
assertEquals( "Cheese",
a3.factType );
assertEquals( 2,
a3.fieldValues.length );
assertEquals( "price",
a3.fieldValues[0].field );
assertEquals( "actioninsertfact1",
a3.fieldValues[0].value );
assertEquals( SuggestionCompletionEngine.TYPE_NUMERIC,
a3.fieldValues[0].type );
assertEquals( "type",
a3.fieldValues[1].field );
assertEquals( "actioninsertfact2",
a3.fieldValues[1].value );
assertEquals( SuggestionCompletionEngine.TYPE_NUMERIC,
a3.fieldValues[1].type );
}
@Test
public void testUpdateModify() {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
Pattern52 p1 = new Pattern52();
p1.setBoundName( "x" );
p1.setFactType( "Context" );
ConditionCol52 c = new ConditionCol52();
c.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
p1.getConditions().add( c );
dt.getConditionPatterns().add( p1 );
ActionSetFieldCol52 asf = new ActionSetFieldCol52();
asf.setBoundName( "x" );
asf.setFactField( "age" );
asf.setType( SuggestionCompletionEngine.TYPE_NUMERIC );
asf.setUpdate( true );
dt.getActionCols().add( asf );
String[][] data = new String[][]{
new String[]{"1", "desc", "y", "old"}
};
dt.setData( upgrader.makeDataLists( data ) );
String drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertTrue( drl.indexOf( "Context( )" ) > -1 );
assertTrue( drl.indexOf( "x.setAge" ) > drl.indexOf( "Context( )" ) );
dt.setData( upgrader.makeDataLists( new String[][]{
new String[]{"1", "desc", "", "old"}
} ) );
drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertEquals( -1,
drl.indexOf( "Context( )" ) );
assertTrue( drl.indexOf( "update( x );" ) > -1 );
}
@Test
public void testDefaultValue() {
GuidedDecisionTable52 dt = new GuidedDecisionTable52();
Pattern52 p1 = new Pattern52();
p1.setBoundName( "$c" );
p1.setFactType( "CheeseLover" );
ConditionCol52 c = new ConditionCol52();
c.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL );
c.setFactField( "favouriteCheese" );
c.setDefaultValue( "cheddar" );
c.setOperator( "==" );
p1.getConditions().add( c );
dt.getConditionPatterns().add( p1 );
//With provided value
String[][] data = new String[][]{
new String[]{"1", "desc", "edam"},
};
dt.setData( upgrader.makeDataLists( data ) );
String drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertFalse( drl.indexOf( "$c : CheeseLover( favouriteCheese == \"edam\" )" ) == -1 );
//Without provided value #1
data = new String[][]{
new String[]{"1", "desc", null},
};
dt.setData( upgrader.makeDataLists( data ) );
drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertTrue( drl.indexOf( "$c : CheeseLover( favouriteCheese == \"cheddar\" )" ) == -1 );
//Without provided value #2
data = new String[][]{
new String[]{"1", "desc", ""},
};
dt.setData( upgrader.makeDataLists( data ) );
drl = GuidedDTDRLPersistence.getInstance().marshal( dt );
assertTrue( drl.indexOf( "$c : CheeseLover( favouriteCheese == \"cheddar\" )" ) == -1 );
}
}