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<?php |
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namespace Wikibase\DataModel\Services\Tests\Lookup; |
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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\UnresolvedEntityRedirectException; |
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use Wikibase\DataModel\Services\Lookup\ExceptionIgnoringEntityLookup; |
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/** |
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* @covers Wikibase\DataModel\Services\Lookup\ExceptionIgnoringEntityLookup |
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* |
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* @license GPL-2.0-or-later |
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*/ |
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class ExceptionIgnoringEntityLookupTest extends \PHPUnit_Framework_TestCase { |
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public function testGetEntity_returnsEntity() { |
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$entity = new Item( new ItemId( 'Q1' ) ); |
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$entityId = $entity->getId(); |
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$innerLookup = $this->createMock( EntityLookup::class ); |
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$innerLookup->expects( $this->once() ) |
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->method( 'getEntity' ) |
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->with( $entityId ) |
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->willReturn( $entity ); |
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$outerLookup = new ExceptionIgnoringEntityLookup( $innerLookup ); |
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$actual = $outerLookup->getEntity( $entityId ); |
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$this->assertSame( $entity, $actual ); |
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} |
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public function testGetEntity_returnsNull() { |
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$entityId = new ItemId( 'Q999999999' ); |
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$innerLookup = $this->createMock( EntityLookup::class ); |
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$innerLookup->expects( $this->once() ) |
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->method( 'getEntity' ) |
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->with( $entityId ) |
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->willReturn( null ); |
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$outerLookup = new ExceptionIgnoringEntityLookup( $innerLookup ); |
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$actual = $outerLookup->getEntity( $entityId ); |
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$this->assertNull( $actual ); |
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} |
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public function testGetEntity_catchesUnresolvedEntityRedirectException() { |
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$entityId = new ItemId( 'Q2' ); |
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$innerLookup = $this->createMock( EntityLookup::class ); |
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$innerLookup->expects( $this->once() ) |
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->method( 'getEntity' ) |
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->with( $entityId ) |
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->willThrowException( new UnresolvedEntityRedirectException( |
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$entityId, |
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new ItemId( 'Q1' ) |
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) ); |
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$outerLookup = new ExceptionIgnoringEntityLookup( $innerLookup ); |
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$actual = $outerLookup->getEntity( $entityId ); |
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$this->assertNull( $actual ); |
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} |
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/** |
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* @dataProvider provideBooleans |
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*/ |
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public function testHasEntity( $expected ) { |
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$entityId = new ItemId( 'Q1' ); |
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$innerLookup = $this->createMock( EntityLookup::class ); |
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$innerLookup->expects( $this->once() ) |
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->method( 'hasEntity' ) |
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->with( $entityId ) |
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->willReturn( $expected ); |
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$outerLookup = new ExceptionIgnoringEntityLookup( $innerLookup ); |
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$actual = $outerLookup->hasEntity( $entityId ); |
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$this->assertSame( $expected, $actual ); |
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} |
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public function provideBooleans() { |
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return [ |
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[ true ], |
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[ false ], |
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]; |
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} |
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} |
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wmde /
WikibaseDataModelServices
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
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