mondrian.rolap.aggmatcher

Class Checkin_7634

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

mondrian.test.FoodMartTestCase

mondrian.test.loader.CsvDBTestCase

mondrian.rolap.aggmatcher.Checkin_7634

All Implemented Interfaces:

junit.framework.Test

public class Checkin_7634
extends CsvDBTestCase

Checkin 7634 attempted to correct a problem demonstrated by this junit. The CrossJoinFunDef class has an optimization that kicks in when the combined lists sizes are greater than 1000. I create a property here which, if set, can be used to change that size from 1000 to, in this case, 2. Also, there is a property that disables the use of the optimization altogether and another that permits the use of the old optimization, currently the nonEmptyListOld method in the CrossJoinFunDef class, and the new, checkin 7634, version of the method called nonEmptyList.

The old optimization only looked at the default measure while the new version looks at all measures appearing in the query. The example Cube and data for the junit is such that there is no data for the default measure. Thus the old optimization fails to produce the correct result.

Author:

Richard M. Emberson

Field Summary

Fields inherited from class mondrian.test.FoodMartTestCase

propSaver

Constructor Summary

Constructors

Constructor and Description
Checkin_7634()
Checkin_7634(String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	getCubeDescription()
protected String	getDirectoryName()
protected String	getFileName()
void	testCrossJoin()

Methods inherited from class mondrian.test.loader.CsvDBTestCase

createTestContext, getNamedSetDescription, getParameterDescription, getRoleDescription, getSchema, getSqlConnection, getTestContext, getUdfDescription, getVirtualCubeDescription, isApplicable, setUp, tearDown

Methods inherited from class mondrian.test.FoodMartTestCase

allMember, assertAxisReturns, assertAxisThrows, assertBooleanExprReturns, assertExprReturns, assertExprThrows, assertQueriesReturnSimilarResults, assertQueryReturns, assertQueryThrows, assertSize, cubeByName, execute, executeExpr, executeQuery, executeSingletonAxis, genderMembersIncludingAll, getConnection, getDimensionWithName, isDefaultNullMemberRepresentation, isGroupingSetsSupported, member, productMembersPotScrubbersPotsAndPans, storeMembersCAAndOR, storeMembersUsaAndCanada, warehouseMembersCanadaMexicoUsa

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Checkin_7634

public Checkin_7634()

Checkin_7634

public Checkin_7634(String name)

Method Detail

testCrossJoin

public void testCrossJoin()
                   throws Exception

Throws:

Exception

getDirectoryName

protected String getDirectoryName()

Specified by:

getDirectoryName in class CsvDBTestCase

getFileName

protected String getFileName()

Specified by:

getFileName in class CsvDBTestCase

getCubeDescription

protected String getCubeDescription()

Overrides:

getCubeDescription in class CsvDBTestCase