com.bigdata.rdf.sparql.ast.eval

Class TestFilters

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.bop.engine.AbstractQueryEngineTestCase

com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

com.bigdata.rdf.sparql.ast.eval.AbstractDataAndSPARQLTestCase

com.bigdata.rdf.sparql.ast.eval.AbstractDataDrivenSPARQLTestCase

com.bigdata.rdf.sparql.ast.eval.TestFilters

All Implemented Interfaces:

Test

public class TestFilters
extends AbstractDataDrivenSPARQLTestCase

Test suite for FILTER evaluation.

Version:

$Id$

Author:

Bryan Thompson

Nested Class Summary

Nested classes/interfaces inherited from class com.bigdata.rdf.sparql.ast.eval.AbstractDataDrivenSPARQLTestCase

AbstractDataDrivenSPARQLTestCase.TestHelper, AbstractDataDrivenSPARQLTestCase.UpdateTestHelper

Nested classes/interfaces inherited from class com.bigdata.rdf.sparql.ast.eval.AbstractDataAndSPARQLTestCase

AbstractDataAndSPARQLTestCase.AbsHelper

Nested classes/interfaces inherited from class junit.framework.TestCase2

TestCase2.MyProperties, TestCase2.RandomType

Field Summary

Fields inherited from class com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

baseURI, store, valueFactory

Fields inherited from class junit.framework.TestCase2

_randomType

Constructor Summary

Constructors

Constructor and Description
TestFilters()
TestFilters(String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	test_and_equals() select ?s ?type where { ?s rdf:type ?type .
void	test_and_nequals() select ?s ?label where { ?s rdfs:subClassOF :Entity .
void	test_filter_literals() select ?s where { ?s rdf:type foaf:Person .
void	test_filter_regex() select ?s where { ?s rdf:type foaf:Person .
void	test_filters_or_equals() select ?s ?p where { ?s rdf:type foaf:Person .
void	test_redundant_filter() Test correct behavior of redundant filters (fix of issue #972)

Methods inherited from class com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

assertSameAST, asSet, asSet, asSet, asSet, asSet, enableDeleteMarkersInIndes, getBOpContext, getProperties, getStore, makeIV, setUp, tearDown

Methods inherited from class com.bigdata.bop.engine.AbstractQueryEngineTestCase

assertSameSolutions, assertSameSolutions, assertSameSolutions, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, compareGraphs, compareTupleQueryResults, diff

Methods inherited from class junit.framework.TestCase2

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEqualsWithinUlps, assertSameArray, assertSameArray, assertSameBigDecimal, assertSameBigDecimal, assertSameBigInteger, assertSameBigInteger, assertSameIterator, assertSameIterator, assertSameIteratorAnyOrder, assertSameIteratorAnyOrder, assertSameValue, assertSameValue, assertZeroUlps, assertZeroUlps, fail, getInnerCause, getNormalInt, getProjectBuildPath, getRandomObject, getRandomObject, getRandomOrder, getRandomString, getTestInputStream, getTestResource, getTestResource, getUlps, getUlps, isDEBUG, isDEBUG, isINFO, isINFO, isInnerCause, logProperties

Methods inherited from class junit.framework.TestCase

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, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TestFilters

public TestFilters()

TestFilters

public TestFilters(String name)

Parameters:

name -

Method Detail

test_filters_or_equals

public void test_filters_or_equals()
                            throws Exception

 select ?s ?p
 where { 
   ?s rdf:type foaf:Person .
   ?s ?p "The Label" .
   FILTER(?p = rdfs:label || 
          ?p = rdfs:comment || 
          ?p = :property1
          )
 }
 

Note: This is a port of TestBigdataEvaluationStrategyImpl#test_or_equals()

Throws:

Exception

test_and_equals

public void test_and_equals()
                     throws Exception

 select ?s ?type
 where { 
   ?s rdf:type ?type .
   ?s ?p "The Label" .
   FILTER((?p = rdfs:label || ?p = rdfs:label) && 
          (?type = foaf:Person || ?type = foaf:Person))
 }
 

Note: Pretty sure there was a TupleExpr optimizer that would roll single equality tests directly into the statement patterns themselves. The complex filter was probably to bypass that.

Note: This is a port of TestBigdataEvaluationStrategyImpl#test_and_equals()

Throws:

Exception

test_and_nequals

public void test_and_nequals()
                      throws Exception

 select ?s ?label
 where {
   ?s rdfs:subClassOF :Entity .
   ?s rdfs:label ?label .
   FILTER(?s != :Entity && ?s != :Person && ?s != :Place) 
 }
 

Note: This is a port of TestBigdataEvaluationStrategyImpl#test_and_nequals()

Throws:

Exception

test_filter_literals

public void test_filter_literals()
                          throws Exception

 select ?s
 where {
   ?s rdf:type foaf:Person .
   ?s rdfs:label ?label . 
   FILTER(?label = "The Label" || ?label = "The Label")
 }
 

Note: This is a port of TestBigdataEvaluationStrategyImpl#test_filter_literals()

Throws:

Exception

test_filter_regex

public void test_filter_regex()
                       throws Exception

 select ?s
 where {
   ?s rdf:type foaf:Person .
   ?s rdfs:label ?label .
   FILTER REGEX(?label, 'Mi*', 'i')
 }
 

Note: This is a port of TestBigdataEvaluationStrategyImpl#test_filter_literals()

Throws:

Exception

test_redundant_filter

public void test_redundant_filter()
                           throws Exception

Test correct behavior of redundant filters (fix of issue #972)

 select ?s
 { 
   { SELECT ?s WHERE { ?s ?p ?o } }
   FILTER ( ?s != )
   FILTER ( ?s != ) 
 }
 

Throws:

Exception