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;
}
/**
* {{#ask: [[Category:WickedPlaces]] OR [[LocatedIn.MemberOf::Wonderland]] }}
*/
public function testDisjunctionSubqueryForPageTypePropertyChainThatComparesEqualToValue()
{
/**
* Page ...-dangerland annotated with [[Category:WickedPlaces]]
*/
$semanticDataOfDangerland = $this->semanticDataFactory->setTitle(__METHOD__ . '-dangerland')->newEmptySemanticData();
$semanticDataOfDangerland->addPropertyObjectValue(new DIProperty('_INST'), new DIWikiPage('WickedPlaces', NS_CATEGORY));
$this->subjectsToBeCleared[] = $semanticDataOfDangerland->getSubject();
$this->getStore()->updateData($semanticDataOfDangerland);
/**
* Page ...-dreamland annotated with [[LocatedIn::BananaWonderland]]
*/
$semanticDataOfDreamland = $this->semanticDataFactory->setTitle(__METHOD__ . '-dreamland')->newEmptySemanticData();
$semanticDataOfDreamland->addPropertyObjectValue(DIProperty::newFromUserLabel('LocatedIn')->setPropertyTypeId('_wpg'), new DIWikiPage('BananaWonderland', NS_MAIN));
$this->subjectsToBeCleared[] = $semanticDataOfDreamland->getSubject();
$this->getStore()->updateData($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->subjectsToBeCleared[] = $semanticDataOfWonderland->getSubject();
$this->getStore()->updateData($semanticDataOfWonderland);
/**
* Query with [[Category:WickedPlaces]] OR [[LocatedIn.MemberOf::Wonderland]]
*/
$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('WickedPlaces', NS_CATEGORY, ''));
$description = new Disjunction();
$description->addDescription($classDescription);
$description->addDescription($someProperty);
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:WickedPlaces]] OR [[LocatedIn.MemberOf::Wonderland]]'));
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:WickedPlaces]] OR [[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(), $semanticDataOfDangerland->getSubject());
$this->assertEquals(2, $queryResult->getCount());
$this->queryResultValidator->assertThatQueryResultHasSubjects($expectedSubjects, $queryResult);
}
public function testDisjunctiveNamespaceDescription()
{
$connection = $this->getMockBuilder('\\SMW\\MediaWiki\\Database')->disableOriginalConstructor()->getMock();
$store = $this->getMockBuilder('\\SMW\\SQLStore\\SQLStore')->disableOriginalConstructor()->getMock();
$store->expects($this->any())->method('getConnection')->will($this->returnValue($connection));
$description = new Disjunction();
$description->addDescription(new NamespaceDescription(NS_HELP));
$description->addDescription(new NamespaceDescription(NS_MAIN));
$instance = new QuerySegmentListBuilder($store);
$instance->buildQuerySegmentFor($description);
$expectedDisjunction = new \stdClass();
$expectedDisjunction->type = 3;
$expectedHelpNs = new \stdClass();
$expectedHelpNs->type = 1;
$expectedHelpNs->where = "t1.smw_namespace=";
$expectedMainNs = new \stdClass();
$expectedMainNs->type = 1;
$expectedMainNs->where = "t2.smw_namespace=";
$this->assertEquals(0, $instance->getLastQuerySegmentId());
$this->assertEmpty($instance->getErrors());
$expected = array($expectedDisjunction, $expectedHelpNs, $expectedMainNs);
$this->querySegmentValidator->assertThatContainerContains($expected, $instance->getQuerySegmentList());
}
public function testDisjunctionForCategoryChainDescription()
{
$classFooDescription = new ClassDescription(new DIWikiPage('Foo', NS_CATEGORY, ''));
$classBarDescription = new ClassDescription(new DIWikiPage('Bar', NS_CATEGORY, ''));
$description = new Disjunction();
$description->addDescription($classFooDescription);
$description->addDescription($classBarDescription);
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:Foo||Bar]]'));
$this->assertEquals($description, $this->queryParser->getQueryDescription('[[Category:Foo]] OR [[Category:Bar]]'));
}