71 lines
2.2 KiB
PHP
71 lines
2.2 KiB
PHP
<?php
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/**
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* Holds tests for FakeResultWrapper MediaWiki class.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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namespace Wikimedia\Tests\Rdbms;
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use PHPUnit\Framework\TestCase;
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use Wikimedia\Rdbms\FakeResultWrapper;
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/**
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* @covers \Wikimedia\Rdbms\FakeResultWrapper
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*/
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class FakeResultWrapperTest extends TestCase {
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public function testIteration() {
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$res = new FakeResultWrapper( [
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[ 'colA' => 1, 'colB' => 'a' ],
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[ 'colA' => 2, 'colB' => 'b' ],
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(object)[ 'colA' => 3, 'colB' => 'c' ],
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[ 'colA' => 4, 'colB' => 'd' ],
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[ 'colA' => 5, 'colB' => 'e' ],
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(object)[ 'colA' => 6, 'colB' => 'f' ],
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(object)[ 'colA' => 7, 'colB' => 'g' ],
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[ 'colA' => 8, 'colB' => 'h' ]
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] );
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$expectedRows = [
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0 => (object)[ 'colA' => 1, 'colB' => 'a' ],
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1 => (object)[ 'colA' => 2, 'colB' => 'b' ],
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2 => (object)[ 'colA' => 3, 'colB' => 'c' ],
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3 => (object)[ 'colA' => 4, 'colB' => 'd' ],
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4 => (object)[ 'colA' => 5, 'colB' => 'e' ],
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5 => (object)[ 'colA' => 6, 'colB' => 'f' ],
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6 => (object)[ 'colA' => 7, 'colB' => 'g' ],
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7 => (object)[ 'colA' => 8, 'colB' => 'h' ]
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];
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$this->assertEquals( 8, $res->numRows() );
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$res->seek( 7 );
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$this->assertEquals( [ 'colA' => 8, 'colB' => 'h' ], $res->fetchRow() );
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$res->seek( 7 );
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$this->assertEquals( (object)[ 'colA' => 8, 'colB' => 'h' ], $res->fetchObject() );
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$this->assertEquals( $expectedRows, iterator_to_array( $res, true ) );
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$rows = [];
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foreach ( $res as $i => $row ) {
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$rows[$i] = $row;
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}
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$this->assertEquals( $expectedRows, $rows );
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}
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}
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