ContribsPagerTest.php

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<?php
 
use Wikimedia\TestingAccessWrapper;
 
class ContribsPagerTest extends MediaWikiTestCase {
    private $pager;
 
    function setUp() {
        $context = new RequestContext();
        $this->pager = new ContribsPager( $context, [
            'start' => '2017-01-01',
            'end' => '2017-02-02',
        ] );
 
        parent::setUp();
    }
 
    public function testDateFilterOptionProcessing( array $inputOpts, array $expectedOpts ) {
        $this->assertArraySubset( $expectedOpts, ContribsPager::processDateFilter( $inputOpts ) );
    }
 
    public static function dateFilterOptionProcessingProvider() {
        return [
            [ [ 'start' => '2016-05-01',
                'end' => '2016-06-01',
                'year' => null,
                'month' => null ],
              [ 'start' => '2016-05-01',
                'end' => '2016-06-01' ] ],
            [ [ 'start' => '2016-05-01',
                'end' => '2016-06-01',
                'year' => '',
                'month' => '' ],
              [ 'start' => '2016-05-01',
                'end' => '2016-06-01' ] ],
            [ [ 'start' => '2016-05-01',
                'end' => '2016-06-01',
                'year' => '2012',
                'month' => '5' ],
              [ 'start' => '',
                'end' => '2012-05-31' ] ],
            [ [ 'start' => '',
                'end' => '',
                'year' => '2012',
                'month' => '5' ],
              [ 'start' => '',
                'end' => '2012-05-31' ] ],
            [ [ 'start' => '',
                'end' => '',
                'year' => '2012',
                'month' => '' ],
              [ 'start' => '',
                'end' => '2012-12-31' ] ],
        ];
    }
 
    public function testQueryableRanges( $ipRange ) {
        $this->setMwGlobals( [
            'wgRangeContributionsCIDRLimit' => [
                'IPv4' => 16,
                'IPv6' => 32,
            ],
        ] );
 
        $this->assertTrue(
            $this->pager->isQueryableRange( $ipRange ),
            "$ipRange is a queryable IP range"
        );
    }
 
    public function provideQueryableRanges() {
        return [
            [ '116.17.184.5/32' ],
            [ '0.17.184.5/16' ],
            [ '2000::/32' ],
            [ '2001:db8::/128' ],
        ];
    }
 
    public function testUnqueryableRanges( $ipRange ) {
        $this->setMwGlobals( [
            'wgRangeContributionsCIDRLimit' => [
                'IPv4' => 16,
                'IPv6' => 32,
            ],
        ] );
 
        $this->assertFalse(
            $this->pager->isQueryableRange( $ipRange ),
            "$ipRange is not a queryable IP range"
        );
    }
 
    public function provideUnqueryableRanges() {
        return [
            [ '116.17.184.5/33' ],
            [ '0.17.184.5/15' ],
            [ '2000::/31' ],
            [ '2001:db8::/9999' ],
        ];
    }
 
    public function testUniqueSortOrderWithoutIpChanges() {
        $pager = new ContribsPager( new RequestContext(), [
            'start' => '',
            'end' => '',
        ] );
 
        $pager = TestingAccessWrapper::newFromObject( $pager );
        $queryInfo = $pager->buildQueryInfo( '', 1, false );
 
        $this->assertNotContains( 'ip_changes', $queryInfo[0] );
        $this->assertArrayNotHasKey( 'ip_changes', $queryInfo[5] );
        $this->assertContains( 'rev_timestamp', $queryInfo[1] );
        $this->assertContains( 'rev_id', $queryInfo[1] );
        $this->assertSame( [ 'rev_timestamp DESC', 'rev_id DESC' ], $queryInfo[4]['ORDER BY'] );
    }
 
    public function testUniqueSortOrderOnIpChanges() {
        $pager = new ContribsPager( new RequestContext(), [
            'target' => '116.17.184.5/32',
            'start' => '',
            'end' => '',
        ] );
 
        $pager = TestingAccessWrapper::newFromObject( $pager );
        $queryInfo = $pager->buildQueryInfo( '', 1, false );
 
        $this->assertContains( 'ip_changes', $queryInfo[0] );
        $this->assertArrayHasKey( 'ip_changes', $queryInfo[5] );
        $this->assertSame( 'ipc_rev_timestamp', $queryInfo[1]['rev_timestamp'] );
        $this->assertSame( 'ipc_rev_id', $queryInfo[1]['rev_id'] );
        $this->assertSame( [ 'rev_timestamp DESC', 'rev_id DESC' ], $queryInfo[4]['ORDER BY'] );
    }
 
}