119 lines
3.0 KiB
PHP
119 lines
3.0 KiB
PHP
<?php
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namespace SMW\Tests\SQLStore\QueryEngine;
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use SMW\SQLStore\QueryEngine\QueryEngine;
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use SMW\Tests\PHPUnitCompat;
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use SMWQuery as Query;
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/**
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* @covers \SMW\SQLStore\QueryEngine\QueryEngine
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* @group semantic-mediawiki
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*
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* @license GPL-2.0-or-later
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* @since 2.2
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*
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* @author mwjames
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*/
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class QueryEngineTest extends \PHPUnit\Framework\TestCase {
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use PHPUnitCompat;
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private $store;
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private $conditionBuilder;
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private $querySegmentListProcessor;
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private $engineOptions;
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protected function setUp(): void {
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$this->store = $this->getMockBuilder( '\SMW\SQLStore\SQLStore' )
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->disableOriginalConstructor()
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->getMock();
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$this->conditionBuilder = $this->getMockBuilder( '\SMW\SQLStore\QueryEngine\ConditionBuilder' )
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->disableOriginalConstructor()
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->getMock();
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$this->querySegmentListProcessor = $this->getMockBuilder( '\SMW\SQLStore\QueryEngine\QuerySegmentListProcessor' )
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->disableOriginalConstructor()
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->getMock();
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$this->engineOptions = $this->getMockBuilder( '\SMW\SQLStore\QueryEngine\EngineOptions' )
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->disableOriginalConstructor()
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->getMock();
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}
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public function testCanConstruct() {
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$this->assertInstanceOf(
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QueryEngine::class,
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new QueryEngine( $this->store, $this->conditionBuilder, $this->querySegmentListProcessor, $this->engineOptions )
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);
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}
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public function testGetQueryResultForDebugQueryMode() {
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$connection = $this->getMockBuilder( '\SMW\MediaWiki\Connection\Database' )
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->disableOriginalConstructor()
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->getMock();
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$this->store->expects( $this->any() )
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->method( 'getConnection' )
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->willReturn( $connection );
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$this->conditionBuilder->expects( $this->any() )
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->method( 'getErrors' )
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->willReturn( [] );
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$this->querySegmentListProcessor->expects( $this->any() )
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->method( 'getExecutedQueries' )
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->willReturn( [] );
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$description = $this->getMockForAbstractClass( '\SMW\Query\Language\Description' );
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$instance = new QueryEngine(
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$this->store,
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$this->conditionBuilder,
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$this->querySegmentListProcessor,
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$this->engineOptions
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);
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$query = new Query( $description );
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$query->querymode = Query::MODE_DEBUG;
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$this->assertIsString(
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$instance->getQueryResult( $query )
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);
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}
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public function testGetImmediateEmptyQueryResultForLimitLessThanOne() {
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$connection = $this->getMockBuilder( '\SMW\MediaWiki\Connection\Database' )
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->disableOriginalConstructor()
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->getMock();
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$this->store->expects( $this->never() )
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->method( 'getConnection' )
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->willReturn( $connection );
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$this->conditionBuilder->expects( $this->any() )
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->method( 'getErrors' )
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->willReturn( [] );
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$description = $this->getMockForAbstractClass( '\SMW\Query\Language\Description' );
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$instance = new QueryEngine(
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$this->store,
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$this->conditionBuilder,
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$this->querySegmentListProcessor,
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$this->engineOptions
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);
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$query = new Query( $description );
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$query->setUnboundLimit( -1 );
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$this->assertInstanceOf(
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'\SMW\Query\QueryResult',
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$instance->getQueryResult( $query )
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);
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}
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}
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