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<?php |
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namespace Wikibase\DataModel\Services\Tests\Lookup; |
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use PHPUnit\Framework\TestCase; |
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use Wikibase\DataModel\Entity\EntityId; |
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use Wikibase\DataModel\Entity\Item; |
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use Wikibase\DataModel\Entity\ItemId; |
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use Wikibase\DataModel\Services\Lookup\EntityLookup; |
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use Wikibase\DataModel\Services\Lookup\RedirectResolvingEntityLookup; |
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use Wikibase\DataModel\Services\Lookup\UnresolvedEntityRedirectException; |
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/** |
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* @covers \Wikibase\DataModel\Services\Lookup\RedirectResolvingEntityLookup |
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* |
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* @license GPL-2.0-or-later |
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* @author Daniel Kinzler |
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*/ |
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class RedirectResolvingEntityLookupTest extends TestCase { |
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/** |
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* @param EntityId $id |
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* |
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* @return null|Item |
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* @throws UnresolvedEntityRedirectException |
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*/ |
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public function getEntity( EntityId $id ) { |
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switch ( $id->getSerialization() ) { |
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case 'Q10': |
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return new Item( $id ); |
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case 'Q11': |
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throw new UnresolvedEntityRedirectException( new ItemId( 'Q11' ), new ItemId( 'Q10' ) ); |
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case 'Q12': |
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throw new UnresolvedEntityRedirectException( new ItemId( 'Q12' ), new ItemId( 'Q11' ) ); |
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case 'Q21': |
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throw new UnresolvedEntityRedirectException( new ItemId( 'Q21' ), new ItemId( 'Q20' ) ); |
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default: |
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return null; |
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} |
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} |
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/** |
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* @return EntityLookup |
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*/ |
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public function getLookupDouble() { |
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$mock = $this->createMock( EntityLookup::class ); |
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$mock->expects( $this->any() ) |
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->method( 'getEntity' ) |
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->will( $this->returnCallback( [ $this, 'getEntity' ] ) ); |
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$mock->expects( $this->any() ) |
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->method( 'hasEntity' ) |
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->will( $this->returnCallback( function ( EntityId $id ) { |
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return $this->getEntity( $id ) !== null; |
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} ) ); |
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return $mock; |
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} |
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public function getEntityProvider() { |
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return [ |
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'no redirect' => [ new ItemId( 'Q10' ), new ItemId( 'Q10' ) ], |
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'one redirect' => [ new ItemId( 'Q11' ), new ItemId( 'Q10' ) ], |
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'double redirect' => [ new ItemId( 'Q12' ), new ItemId( 'Q10' ) ], |
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]; |
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} |
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/** |
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* @dataProvider getEntityProvider |
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*/ |
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public function testGetEntity( EntityId $id, EntityId $expected ) { |
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$lookup = new RedirectResolvingEntityLookup( $this->getLookupDouble() ); |
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$entity = $lookup->getEntity( $id ); |
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if ( $expected === null ) { |
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$this->assertNull( $entity ); |
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} else { |
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$this->assertTrue( $expected->equals( $entity->getId() ) ); |
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} |
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} |
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public function testGetEntity_missing() { |
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$lookup = new RedirectResolvingEntityLookup( $this->getLookupDouble() ); |
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$id = new ItemId( 'Q7' ); // entity Q7 is not known |
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$this->assertNull( $lookup->getEntity( $id ) ); |
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} |
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public function testGetEntity_brokenRedirect() { |
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$lookup = new RedirectResolvingEntityLookup( $this->getLookupDouble() ); |
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$id = new ItemId( 'Q20' ); // Q20 is a broken redirect |
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$this->assertNull( $lookup->getEntity( $id ) ); |
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} |
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public function hasEntityProvider() { |
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return [ |
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'unknown entity' => [ new ItemId( 'Q7' ), false ], |
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'no redirect' => [ new ItemId( 'Q10' ), true ], |
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'one redirect' => [ new ItemId( 'Q11' ), true ], |
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'double redirect' => [ new ItemId( 'Q12' ), true ], |
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'broken redirect' => [ new ItemId( 'Q21' ), false ], |
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]; |
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} |
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/** |
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* @dataProvider hasEntityProvider |
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*/ |
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public function testHasEntity( EntityId $id, $exists ) { |
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$lookup = new RedirectResolvingEntityLookup( $this->getLookupDouble() ); |
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$this->assertEquals( $exists, $lookup->hasEntity( $id ) ); |
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} |
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} |
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wmde /
WikibaseDataModelServices
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: