public function descriptionProvider()
{
#0 Disjunction
$description = new Disjunction();
$description->addDescription(new NamespaceDescription(NS_HELP));
$description->addDescription(new NamespaceDescription(NS_MAIN));
$expectedDisjunction = new \stdClass();
$expectedDisjunction->type = 3;
$expectedDisjunction->components = array(1 => true, 2 => true);
$provider[] = array($description, $expectedDisjunction);
#1 Conjunction
$description = new Conjunction();
$description->addDescription(new NamespaceDescription(NS_HELP));
$description->addDescription(new NamespaceDescription(NS_MAIN));
$expectedConjunction = new \stdClass();
$expectedConjunction->type = 4;
$expectedConjunction->components = array(1 => true, 2 => true);
$provider[] = array($description, $expectedConjunction);
#2 No query
$description = new Conjunction();
$description->addDescription(new ThingDescription());
$expectedConjunction = new \stdClass();
$expectedConjunction->type = 0;
$expectedConjunction->components = array();
$provider[] = array($description, $expectedConjunction);
return $provider;
}
public function testConjunctiveNamespaceQueryThatIncludesSubobject()
{
$semanticData = $this->semanticDataFactory->newEmptySemanticData(__METHOD__);
$this->subjects[] = $semanticData->getSubject();
$factsheet = $this->fixturesProvider->getFactsheet('Berlin');
$factsheet->setTargetSubject($semanticData->getSubject());
$demographicsSubobject = $factsheet->getDemographics();
$this->subjects[] = $demographicsSubobject->getSemanticData()->getSubject();
$semanticData->addPropertyObjectValue($demographicsSubobject->getProperty(), $demographicsSubobject->getContainer());
$populationValue = $factsheet->getPopulationValue();
$semanticData->addDataValue($populationValue);
$this->getStore()->updateData($semanticData);
$someProperty = new SomeProperty($populationValue->getProperty(), new ValueDescription($populationValue->getDataItem(), null, SMW_CMP_EQ));
/**
* @query [[Population::SomeDistinctPopulationValue]][[:+]]
*/
$description = new Conjunction();
$description->addDescription($someProperty);
$description->addDescription(new NamespaceDescription(NS_MAIN));
$query = new Query($description, false, false);
$query->querymode = Query::MODE_INSTANCES;
$queryResult = $this->getStore()->getQueryResult($query);
$this->assertEquals(2, $queryResult->getCount());
$this->queryResultValidator->assertThatQueryResultHasSubjects($this->subjects, $queryResult);
}
public function testPrune()
{
$descriptions = array(new ValueDescription(new DIWikiPage('Foo', NS_MAIN)), new ValueDescription(new DIWikiPage('Bar', NS_MAIN)));
$instance = new Conjunction($descriptions);
$maxsize = 1;
$maxDepth = 1;
$log = array();
$this->assertEquals(new ValueDescription(new DIWikiPage('Foo', NS_MAIN)), $instance->prune($maxsize, $maxDepth, $log));
$maxsize = 0;
$maxDepth = 1;
$log = array();
$this->assertEquals(new ThingDescription(), $instance->prune($maxsize, $maxDepth, $log));
}
/**
* {{#ask: [[Category:HappyPlaces]] [[LocatedIn.MemberOf::Wonderland]] }}
*/
public function testConjunctionForCategoryAndPropertyChainSubqueryThatComparesEqualToSpecifiedValue()
{
/**
* Page ...-neverland annotated with [[LocatedIn::BananaWonderland]]
*/
$semanticDataOfNeverland = $this->semanticDataFactory->setTitle(__METHOD__ . '-neverland')->newEmptySemanticData();
$semanticDataOfNeverland->addPropertyObjectValue(DIProperty::newFromUserLabel('LocatedIn')->setPropertyTypeId('_wpg'), new DIWikiPage('BananaWonderland', NS_MAIN));
$this->getStore()->updateData($semanticDataOfNeverland);
/**
* Page ...-dreamland annotated with [[Category:HappyPlaces]] [[LocatedIn::BananaWonderland]]
*/
$semanticDataOfDreamland = $this->semanticDataFactory->setTitle(__METHOD__ . '-dreamland')->newEmptySemanticData();
$semanticDataOfDreamland->addPropertyObjectValue(DIProperty::newFromUserLabel('LocatedIn')->setPropertyTypeId('_wpg'), new DIWikiPage('BananaWonderland', NS_MAIN));
$semanticDataOfDreamland->addPropertyObjectValue(new DIProperty('_INST'), new DIWikiPage('HappyPlaces', NS_CATEGORY));
$this->getStore()->updateData($semanticDataOfDreamland);
/**
* Page BananaWonderland annotated with [[MemberOf::Wonderland]]
*/
$semanticDataOfWonderland = $this->semanticDataFactory->setTitle('BananaWonderland')->newEmptySemanticData();
$semanticDataOfWonderland->addPropertyObjectValue(DIProperty::newFromUserLabel('MemberOf')->setPropertyTypeId('_wpg'), new DIWikiPage('Wonderland', NS_MAIN));
$this->getStore()->updateData($semanticDataOfWonderland);
$someProperty = new SomeProperty(DIProperty::newFromUserLabel('LocatedIn')->setPropertyTypeId('_wpg'), new SomeProperty(DIProperty::newFromUserLabel('MemberOf')->setPropertyTypeId('_wpg'), new ValueDescription(new DIWikiPage('Wonderland', NS_MAIN, ''), DIProperty::newFromUserLabel('MemberOf')->setPropertyTypeId('_wpg'), SMW_CMP_EQ)));
$classDescription = new ClassDescription(new DIWikiPage('HappyPlaces', NS_CATEGORY, ''));
$description = new Conjunction();
$description->addDescription($classDescription);
$description->addDescription($someProperty);
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:HappyPlaces]] [[LocatedIn.MemberOf::Wonderland]]'));
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:HappyPlaces]] [[LocatedIn::<q>[[MemberOf::Wonderland]]</q>]]'));
$query = new Query($description, false, false);
$query->querymode = Query::MODE_INSTANCES;
$queryResult = $this->getStore()->getQueryResult($query);
$expectedSubjects = array($semanticDataOfDreamland->getSubject());
$this->assertEquals(1, $queryResult->getCount());
$this->queryResultValidator->assertThatQueryResultHasSubjects($expectedSubjects, $queryResult);
$this->subjectsToBeCleared = array($semanticDataOfWonderland->getSubject(), $semanticDataOfDreamland->getSubject(), $semanticDataOfNeverland->getSubject());
}
public function testConjunctionForCategoryPropertyChainDescription()
{
$someProperty = new SomeProperty(DIProperty::newFromUserLabel('One')->setPropertyTypeId('_wpg'), new SomeProperty(DIProperty::newFromUserLabel('Two')->setPropertyTypeId('_wpg'), new ValueDescription(new DIWikiPage('Bar', NS_MAIN, ''), DIProperty::newFromUserLabel('Two')->setPropertyTypeId('_wpg'), SMW_CMP_EQ)));
$classDescription = new ClassDescription(new DIWikiPage('Foo', NS_CATEGORY, ''));
$description = new Conjunction();
$description->addDescription($classDescription);
$description->addDescription($someProperty);
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:Foo]] [[One.Two::Bar]]'));
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:Foo]] [[One::<q>[[Two::Bar]]</q>]]'));
}