Wikibase\EntityStore\Internal\IncrementalXmlDumpReaderTest

Complexity

Total Complexity

4

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes	2
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getReader()	0	10	1
A	testIterator()	0	9	2
A	iteratorProvider()	0	8	1

<?php

namespace Wikibase\EntityStore\Internal;

/**
 * @covers Wikibase\EntityStore\Internal\IncrementalXmlDumpReader
 *
 * @licence GPLv2+
 * @author Thomas Pellissier Tanon
 */
class IncrementalXmlDumpReaderTest extends \PHPUnit_Framework_TestCase {

	private function getReader( $fileName ) {
		$serialization = new EntitySerializationFactory();
		$logger = $this->getMock( 'Psr\Log\LoggerInterface' );

		return new IncrementalXmlDumpReader(
			__DIR__ . '/../../data/' . $fileName,
			$serialization->newEntityDeserializer(),
			$logger
		);
	}

	/**
	 * @dataProvider iteratorProvider
	 */
	public function testIterator( $fileName, $expectedEntities ) {
		$entityIds = [];

		foreach( $this->getReader( $fileName ) as $entity ) {
			$entityIds[] = $entity->getId()->getSerialization();
		}

		$this->assertEquals( $expectedEntities, $entityIds );
	}

	public function iteratorProvider() {
		return [
			[
				'valid-incremental.xml',
				[ 'Q12662', 'P1' ]
			]
		];
	}
}