wiki.techinc.nl/tests/phpunit/includes/deferred/LinksUpdateTest.php
Tim Starling a7df0148d8 LinksTable: Cast all array keys to string
When fetching a key from an array, PHP converts numeric strings to
integers. This led to an incorrect category update query.

So:

* In LinksTable subclasses, cast all string-like array keys to string.
* Add a unit test which confirms that no integers leak into link IDs.
* Add a fully integrated regression test for T301433.

The integration test and 7 of the link ID cases are confirmed to fail
if Amir's patch is reverted.

Bug: T301433
Change-Id: I8d19443607121b3efcafb82096bcff18c41035df
2022-02-14 15:56:34 +11:00

926 lines
24 KiB
PHP

<?php
use MediaWiki\Deferred\LinksUpdate\LinksTable;
use MediaWiki\Deferred\LinksUpdate\LinksTableGroup;
use MediaWiki\Deferred\LinksUpdate\LinksUpdate;
use MediaWiki\Page\PageIdentityValue;
use PHPUnit\Framework\MockObject\MockObject;
use Wikimedia\TestingAccessWrapper;
/**
* @covers LinksUpdate
* @covers \MediaWiki\Deferred\LinksUpdate\CategoryLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\ExternalLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\GenericPageLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\ImageLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\InterwikiLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\LangLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\LinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\LinksTableGroup
* @covers \MediaWiki\Deferred\LinksUpdate\PageLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\PagePropsTable
* @covers \MediaWiki\Deferred\LinksUpdate\TemplateLinksTable
* @covers \MediaWiki\Deferred\LinksUpdate\TitleLinksTable
*
* @group LinksUpdate
* @group Database
* ^--- make sure temporary tables are used.
*/
class LinksUpdateTest extends MediaWikiLangTestCase {
protected static $testingPageId;
protected function setUp(): void {
parent::setUp();
$this->tablesUsed = array_merge( $this->tablesUsed,
[
'interwiki',
'page_props',
'pagelinks',
'categorylinks',
'category',
'langlinks',
'externallinks',
'imagelinks',
'templatelinks',
'iwlinks',
'recentchanges',
]
);
$dbw = wfGetDB( DB_PRIMARY );
$dbw->replace(
'interwiki',
'iw_prefix',
[
'iw_prefix' => 'linksupdatetest',
'iw_url' => 'http://testing.com/wiki/$1',
'iw_api' => 'http://testing.com/w/api.php',
'iw_local' => 0,
'iw_trans' => 0,
'iw_wikiid' => 'linksupdatetest',
]
);
$this->setMwGlobals( 'wgRCWatchCategoryMembership', true );
}
public function addDBDataOnce() {
$res = $this->insertPage( 'Testing' );
self::$testingPageId = $res['id'];
$this->insertPage( 'Some_other_page' );
$this->insertPage( 'Template:TestingTemplate' );
}
protected function makeTitleAndParserOutput( $name, $id ) {
// Force the value returned by getArticleID, even is
// READ_LATEST is passed.
/** @var Title|MockObject $t */
$t = $this->getMockBuilder( Title::class )
->disableOriginalConstructor()
->onlyMethods( [ 'getArticleID' ] )
->getMock();
$t->method( 'getArticleID' )->willReturn( $id );
$tAccess = TestingAccessWrapper::newFromObject( $t );
$tAccess->secureAndSplit( $name );
$po = new ParserOutput();
$po->setTitleText( $name );
return [ $t, $po ];
}
/**
* @covers ParserOutput::addLink
*/
public function testUpdate_pagelinks() {
/** @var Title $t */
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addLink( Title::newFromText( "Foo" ) );
$po->addLink( Title::newFromText( "Bar" ) );
$po->addLink( Title::newFromText( "Special:Foo" ) ); // special namespace should be ignored
$po->addLink( Title::newFromText( "linksupdatetest:Foo" ) ); // interwiki link should be ignored
$po->addLink( Title::newFromText( "#Foo" ) ); // hash link should be ignored
$update = $this->assertLinksUpdate(
$t,
$po,
'pagelinks',
[ 'pl_namespace', 'pl_title' ],
'pl_from = ' . self::$testingPageId,
[
[ NS_MAIN, 'Bar' ],
[ NS_MAIN, 'Foo' ],
]
);
$this->assertArrayEquals( [
Title::makeTitle( NS_MAIN, 'Foo' ), // newFromText doesn't yield the same internal state....
Title::makeTitle( NS_MAIN, 'Bar' ),
], $update->getAddedLinks() );
$po = new ParserOutput();
$po->setTitleText( $t->getPrefixedText() );
$po->addLink( Title::newFromText( "Bar" ) );
$po->addLink( Title::newFromText( "Baz" ) );
$po->addLink( Title::newFromText( "Talk:Baz" ) );
$update = $this->assertLinksUpdate(
$t,
$po,
'pagelinks',
[ 'pl_namespace', 'pl_title' ],
'pl_from = ' . self::$testingPageId,
[
[ NS_MAIN, 'Bar' ],
[ NS_MAIN, 'Baz' ],
[ NS_TALK, 'Baz' ],
]
);
$this->assertArrayEquals( [
Title::makeTitle( NS_MAIN, 'Baz' ),
Title::makeTitle( NS_TALK, 'Baz' ),
], $update->getAddedLinks() );
$this->assertArrayEquals( [
Title::makeTitle( NS_MAIN, 'Foo' ),
], $update->getRemovedLinks() );
}
public function testUpdate_pagelinks_move() {
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addLink( Title::newFromText( "Foo" ) );
$this->assertLinksUpdate(
$t,
$po,
'pagelinks',
[ 'pl_namespace', 'pl_title', 'pl_from_namespace' ],
'pl_from = ' . self::$testingPageId,
[
[ NS_MAIN, 'Foo', NS_MAIN ],
]
);
list( $t, $po ) = $this->makeTitleAndParserOutput( "User:Testing", self::$testingPageId );
$po->addLink( Title::newFromText( "Foo" ) );
$this->assertMoveLinksUpdate(
$t,
new PageIdentityValue( 2, 0, "Foo", false ),
$po,
'pagelinks',
[ 'pl_namespace', 'pl_title', 'pl_from_namespace' ],
'pl_from = ' . self::$testingPageId,
[
[ NS_MAIN, 'Foo', NS_USER ],
]
);
}
/**
* @covers ParserOutput::addExternalLink
* @covers LinksUpdate::getAddedExternalLinks
* @covers LinksUpdate::getRemovedExternalLinks
*/
public function testUpdate_externallinks() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addExternalLink( "http://testing.com/wiki/Foo" );
$po->addExternalLink( "http://testing.com/wiki/Bar" );
$update = $this->assertLinksUpdate(
$t,
$po,
'externallinks',
[ 'el_to', 'el_index' ],
'el_from = ' . self::$testingPageId,
[
[ 'http://testing.com/wiki/Bar', 'http://com.testing./wiki/Bar' ],
[ 'http://testing.com/wiki/Foo', 'http://com.testing./wiki/Foo' ],
]
);
$this->assertArrayEquals( [
"http://testing.com/wiki/Bar",
"http://testing.com/wiki/Foo"
], $update->getAddedExternalLinks() );
$po = new ParserOutput();
$po->setTitleText( $t->getPrefixedText() );
$po->addExternalLink( 'http://testing.com/wiki/Bar' );
$po->addExternalLink( 'http://testing.com/wiki/Baz' );
$update = $this->assertLinksUpdate(
$t,
$po,
'externallinks',
[ 'el_to', 'el_index' ],
'el_from = ' . self::$testingPageId,
[
[ 'http://testing.com/wiki/Bar', 'http://com.testing./wiki/Bar' ],
[ 'http://testing.com/wiki/Baz', 'http://com.testing./wiki/Baz' ],
]
);
$this->assertArrayEquals( [
"http://testing.com/wiki/Baz"
], $update->getAddedExternalLinks() );
$this->assertArrayEquals( [
"http://testing.com/wiki/Foo"
], $update->getRemovedExternalLinks() );
}
/**
* @covers ParserOutput::addCategory
*/
public function testUpdate_categorylinks() {
/** @var ParserOutput $po */
$this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addCategory( "Foo", "FOO" );
$po->addCategory( "Bar", "BAR" );
$this->assertLinksUpdate(
$t,
$po,
'categorylinks',
[ 'cl_to', 'cl_sortkey' ],
'cl_from = ' . self::$testingPageId,
[
[ 'Bar', "BAR\nTESTING" ],
[ 'Foo', "FOO\nTESTING" ]
]
);
// Check category count
$this->assertSelect(
'category',
[ 'cat_title', 'cat_pages' ],
[ 'cat_title' => [ 'Foo', 'Bar', 'Baz' ] ],
[
[ 'Bar', 1 ],
[ 'Foo', 1 ]
]
);
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addCategory( "Bar", "Bar" );
$po->addCategory( "Baz", "Baz" );
$this->assertLinksUpdate(
$t,
$po,
'categorylinks',
[ 'cl_to', 'cl_sortkey' ],
'cl_from = ' . self::$testingPageId,
[
[ 'Bar', "BAR\nTESTING" ],
[ 'Baz', "BAZ\nTESTING" ]
]
);
// Check category count decrement
$this->assertSelect(
'category',
[ 'cat_title', 'cat_pages' ],
[ 'cat_title' => [ 'Foo', 'Bar', 'Baz' ] ],
[
[ 'Bar', 1 ],
[ 'Baz', 1 ],
]
);
}
public function testOnAddingAndRemovingCategory_recentChangesRowIsAdded() {
$this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
$title = Title::newFromText( 'Testing' );
$wikiPage = new WikiPage( $title );
$wikiPage->doUserEditContent(
new WikitextContent( '[[Category:Foo]]' ),
$this->getTestSysop()->getUser(),
'added category'
);
$this->runAllRelatedJobs();
$this->assertRecentChangeByCategorization(
$title,
$wikiPage->getParserOutput( ParserOptions::newCanonical( 'canonical' ) ),
Title::newFromText( 'Category:Foo' ),
[ [ 'Foo', '[[:Testing]] added to category' ] ]
);
$wikiPage->doUserEditContent(
new WikitextContent( '[[Category:Bar]]' ),
$this->getTestSysop()->getUser(),
'replaced category'
);
$this->runAllRelatedJobs();
$this->assertRecentChangeByCategorization(
$title,
$wikiPage->getParserOutput( ParserOptions::newCanonical( 'canonical' ) ),
Title::newFromText( 'Category:Foo' ),
[
[ 'Foo', '[[:Testing]] added to category' ],
[ 'Foo', '[[:Testing]] removed from category' ],
]
);
$this->assertRecentChangeByCategorization(
$title,
$wikiPage->getParserOutput( ParserOptions::newCanonical( 'canonical' ) ),
Title::newFromText( 'Category:Bar' ),
[
[ 'Bar', '[[:Testing]] added to category' ],
]
);
}
public function testOnAddingAndRemovingCategoryToTemplates_embeddingPagesAreIgnored() {
$this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
$templateTitle = Title::newFromText( 'Template:TestingTemplate' );
$templatePage = new WikiPage( $templateTitle );
$wikiPage = new WikiPage( Title::newFromText( 'Testing' ) );
$wikiPage->doUserEditContent(
new WikitextContent( '{{TestingTemplate}}' ),
$this->getTestSysop()->getUser(),
'added template'
);
$this->runAllRelatedJobs();
$otherWikiPage = new WikiPage( Title::newFromText( 'Some_other_page' ) );
$otherWikiPage->doUserEditContent(
new WikitextContent( '{{TestingTemplate}}' ),
$this->getTestSysop()->getUser(),
'added template'
);
$this->runAllRelatedJobs();
$this->assertRecentChangeByCategorization(
$templateTitle,
$templatePage->getParserOutput( ParserOptions::newCanonical( 'canonical' ) ),
Title::newFromText( 'Baz' ),
[]
);
$templatePage->doUserEditContent(
new WikitextContent( '[[Category:Baz]]' ),
$this->getTestSysop()->getUser(),
'added category'
);
$this->runAllRelatedJobs();
$this->assertRecentChangeByCategorization(
$templateTitle,
$templatePage->getParserOutput( ParserOptions::newCanonical( 'canonical' ) ),
Title::newFromText( 'Baz' ),
[ [
'Baz',
'[[:Template:TestingTemplate]] added to category, ' .
'[[Special:WhatLinksHere/Template:TestingTemplate|this page is included within other pages]]'
] ]
);
}
public function testUpdate_categorylinks_move() {
$this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Old", self::$testingPageId );
$po->addCategory( "Bar", "BAR" );
$po->addCategory( "Foo", "FOO" );
$this->assertLinksUpdate(
$t,
$po,
'categorylinks',
[ 'cl_to', 'cl_sortkey' ],
'cl_from = ' . self::$testingPageId,
[
[ 'Bar', "BAR\nOLD" ],
[ 'Foo', "FOO\nOLD" ],
]
);
// Check category count
$this->assertSelect(
[ 'category' ],
[ 'cat_title', 'cat_pages' ],
[ 'cat_title' => [ 'Foo', 'Bar', 'Baz' ] ],
[
[ 'Bar', '1' ],
[ 'Foo', '1' ],
]
);
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "New", self::$testingPageId );
$po->addCategory( "Bar", "BAR" );
$po->addCategory( "Foo", "FOO" );
// An update to cl_sortkey is not expected if there was no move
$this->assertLinksUpdate(
$t,
$po,
'categorylinks',
[ 'cl_to', 'cl_sortkey' ],
'cl_from = ' . self::$testingPageId,
[
[ 'Bar', "BAR\nOLD" ],
[ 'Foo', "FOO\nOLD" ],
]
);
// Check category count
$this->assertSelect(
[ 'category' ],
[ 'cat_title', 'cat_pages' ],
[ 'cat_title' => [ 'Foo', 'Bar', 'Baz' ] ],
[
[ 'Bar', '1' ],
[ 'Foo', '1' ],
]
);
// A category changed on move
$po->setCategories( [
"Baz" => "BAZ",
"Foo" => "FOO",
] );
// With move notification, update to cl_sortkey is expected
$this->assertMoveLinksUpdate(
$t,
new PageIdentityValue( 2, 0, "new", false ),
$po,
'categorylinks',
[ 'cl_to', 'cl_sortkey' ],
'cl_from = ' . self::$testingPageId,
[
[ 'Baz', "BAZ\nNEW" ],
[ 'Foo', "FOO\nNEW" ],
]
);
// Check category count
$this->assertSelect(
[ 'category' ],
[ 'cat_title', 'cat_pages' ],
[ 'cat_title' => [ 'Foo', 'Bar', 'Baz' ] ],
[
[ 'Baz', '1' ],
[ 'Foo', '1' ],
]
);
}
/**
* @covers ParserOutput::addInterwikiLink
*/
public function testUpdate_iwlinks() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$target1 = Title::makeTitleSafe( NS_MAIN, "T1", '', 'linksupdatetest' );
$target2 = Title::makeTitleSafe( NS_MAIN, "T2", '', 'linksupdatetest' );
$target3 = Title::makeTitleSafe( NS_MAIN, "T3", '', 'linksupdatetest' );
$po->addInterwikiLink( $target1 );
$po->addInterwikiLink( $target2 );
$this->assertLinksUpdate(
$t,
$po,
'iwlinks',
[ 'iwl_prefix', 'iwl_title' ],
'iwl_from = ' . self::$testingPageId,
[
[ 'linksupdatetest', 'T1' ],
[ 'linksupdatetest', 'T2' ],
]
);
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addInterwikiLink( $target2 );
$po->addInterwikiLink( $target3 );
$this->assertLinksUpdate(
$t,
$po,
'iwlinks',
[ 'iwl_prefix', 'iwl_title' ],
'iwl_from = ' . self::$testingPageId,
[
[ 'linksupdatetest', 'T2' ],
[ 'linksupdatetest', 'T3' ]
]
);
}
/**
* @covers ParserOutput::addTemplate
*/
public function testUpdate_templatelinks() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$target1 = Title::newFromText( "Template:T1" );
$target2 = Title::newFromText( "Template:T2" );
$target3 = Title::newFromText( "Template:T3" );
$po->addTemplate( $target1, 23, 42 );
$po->addTemplate( $target2, 23, 42 );
$this->assertLinksUpdate(
$t,
$po,
'templatelinks',
[ 'tl_namespace', 'tl_title' ],
'tl_from = ' . self::$testingPageId,
[
[ NS_TEMPLATE, 'T1' ],
[ NS_TEMPLATE, 'T2' ],
]
);
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addTemplate( $target2, 23, 42 );
$po->addTemplate( $target3, 23, 42 );
$this->assertLinksUpdate(
$t,
$po,
'templatelinks',
[ 'tl_namespace', 'tl_title' ],
'tl_from = ' . self::$testingPageId,
[
[ NS_TEMPLATE, 'T2' ],
[ NS_TEMPLATE, 'T3' ],
]
);
}
/**
* @covers ParserOutput::addImage
*/
public function testUpdate_imagelinks() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addImage( "1.png" );
$po->addImage( "2.png" );
$this->assertLinksUpdate(
$t,
$po,
'imagelinks',
'il_to',
'il_from = ' . self::$testingPageId,
[ [ '1.png' ], [ '2.png' ] ]
);
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addImage( "2.png" );
$po->addImage( "3.png" );
$this->assertLinksUpdate(
$t,
$po,
'imagelinks',
'il_to',
'il_from = ' . self::$testingPageId,
[ [ '2.png' ], [ '3.png' ] ]
);
}
public function testUpdate_imagelinks_move() {
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addImage( "1.png" );
$po->addImage( "2.png" );
$fromNamespace = $t->getNamespace();
$this->assertLinksUpdate(
$t,
$po,
'imagelinks',
[ 'il_to', 'il_from_namespace' ],
[ 'il_from' => self::$testingPageId ],
[ [ '1.png', $fromNamespace ], [ '2.png', $fromNamespace ] ]
);
$oldT = $t;
list( $t, $po ) = $this->makeTitleAndParserOutput( "User:Testing", self::$testingPageId );
$po->addImage( "1.png" );
$po->addImage( "2.png" );
$fromNamespace = $t->getNamespace();
$this->assertMoveLinksUpdate(
$t,
$oldT->toPageIdentity(),
$po,
'imagelinks',
[ 'il_to', 'il_from_namespace' ],
[ 'il_from' => self::$testingPageId ],
[ [ '1.png', $fromNamespace ], [ '2.png', $fromNamespace ] ]
);
}
/**
* @covers ParserOutput::addLanguageLink
*/
public function testUpdate_langlinks() {
$this->setMwGlobals( [
'wgCapitalLinks' => true,
] );
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addLanguageLink( 'De:1' );
$po->addLanguageLink( 'En:1' );
$po->addLanguageLink( 'Fr:1' );
$this->assertLinksUpdate(
$t,
$po,
'langlinks',
[ 'll_lang', 'll_title' ],
'll_from = ' . self::$testingPageId,
[
[ 'De', '1' ],
[ 'En', '1' ],
[ 'Fr', '1' ]
]
);
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addLanguageLink( 'En:2' );
$po->addLanguageLink( 'Fr:1' );
$this->assertLinksUpdate(
$t,
$po,
'langlinks',
[ 'll_lang', 'll_title' ],
'll_from = ' . self::$testingPageId,
[
[ 'En', '2' ],
[ 'Fr', '1' ]
]
);
}
/**
* @covers ParserOutput::setPageProperty
*/
public function testUpdate_page_props() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$fields = [ 'pp_propname', 'pp_value', 'pp_sortkey' ];
$cond = 'pp_page = ' . self::$testingPageId;
$po->setPageProperty( 'deleted', 1 );
$po->setPageProperty( 'changed', 1 );
$this->assertLinksUpdate(
$t, $po, 'page_props', $fields, $cond,
[
[ 'changed', '1', 1 ],
[ 'deleted', '1', 1 ]
]
);
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$expected = [];
$po->setPageProperty( "bool", true );
$expected[] = [ "bool", true ];
$po->setPageProperty( 'changed', 2 );
$expected[] = [ 'changed', 2 ];
$po->setPageProperty( "float", 4.0 + 1.0 / 4.0 );
$expected[] = [ "float", 4.0 + 1.0 / 4.0 ];
$po->setPageProperty( "int", -7 );
$expected[] = [ "int", -7 ];
$po->setPageProperty( "string", "33 bar" );
$expected[] = [ "string", "33 bar" ];
// compute expected sortkey values
foreach ( $expected as &$row ) {
$value = $row[1];
if ( is_int( $value ) || is_float( $value ) || is_bool( $value ) ) {
$row[] = floatval( $value );
} else {
$row[] = null;
}
}
$update = $this->assertLinksUpdate(
$t, $po, 'page_props', $fields, 'pp_page = ' . self::$testingPageId, $expected );
$expectedAssoc = [];
foreach ( $expected as list( $name, $value ) ) {
$expectedAssoc[$name] = $value;
}
$this->assertArrayEquals( $expectedAssoc, $update->getAddedProperties() );
$this->assertArrayEquals(
[
'changed' => '1',
'deleted' => '1'
],
$update->getRemovedProperties()
);
}
// @todo test recursive, too!
protected function assertLinksUpdate( Title $title, ParserOutput $parserOutput,
$table, $fields, $condition, array $expectedRows
) {
return $this->assertMoveLinksUpdate( $title, null, $parserOutput,
$table, $fields, $condition, $expectedRows );
}
protected function assertMoveLinksUpdate(
Title $title, ?PageIdentityValue $oldTitle, ParserOutput $parserOutput,
$table, $fields, $condition, array $expectedRows
) {
$update = new LinksUpdate( $title, $parserOutput );
$update->setStrictTestMode();
if ( $oldTitle ) {
$update->setMoveDetails( $oldTitle );
}
$update->doUpdate();
$this->assertSelect( $table, $fields, $condition, $expectedRows );
return $update;
}
protected function assertRecentChangeByCategorization(
Title $pageTitle, ParserOutput $parserOutput, Title $categoryTitle, $expectedRows
) {
$this->assertSelect(
[ 'recentchanges', 'comment' ],
[ 'rc_title', 'comment_text' ],
[
'rc_type' => RC_CATEGORIZE,
'rc_namespace' => NS_CATEGORY,
'rc_title' => $categoryTitle->getDBkey(),
'comment_id = rc_comment_id',
],
$expectedRows
);
}
private function runAllRelatedJobs() {
$queueGroup = $this->getServiceContainer()->getJobQueueGroup();
while ( $job = $queueGroup->pop( 'refreshLinksPrioritized' ) ) {
$job->run();
$queueGroup->ack( $job );
}
while ( $job = $queueGroup->pop( 'categoryMembershipChange' ) ) {
$job->run();
$queueGroup->ack( $job );
}
}
public function testIsRecursive() {
list( $title, $po ) = $this->makeTitleAndParserOutput( 'Test', 1 );
$linksUpdate = new LinksUpdate( $title, $po );
$this->assertTrue( $linksUpdate->isRecursive(), 'LinksUpdate is recursive by default' );
$linksUpdate = new LinksUpdate( $title, $po, true );
$this->assertTrue( $linksUpdate->isRecursive(),
'LinksUpdate is recursive when asked to be recursive' );
$linksUpdate = new LinksUpdate( $title, $po, false );
$this->assertFalse( $linksUpdate->isRecursive(),
'LinksUpdate is not recursive when asked to be not recursive' );
}
/**
* Confirm that repeatedly saving the same ParserOutput does not lead to
* DELETE/INSERT queries (T299662)
*/
public function testNullEdit() {
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addCategory( 'Test', 'Test' );
$po->addExternalLink( 'http://www.example.com/' );
$po->addImage( 'Test' );
$po->addInterwikiLink( new TitleValue( 0, 'test', '', 'test' ) );
$po->addLanguageLink( 'en:Test' );
$po->addLink( new TitleValue( 0, 'Test' ) );
$po->setPageProperty( 'string', 'x' );
$po->setPageProperty( 'numeric-string', '1' );
$po->setPageProperty( 'int', 10 );
$po->setPageProperty( 'float', 2 / 3 );
$po->setPageProperty( 'true', true );
$po->setPageProperty( 'false', false );
$po->setPageProperty( 'null', null );
$update = new LinksUpdate( $t, $po );
$update->setStrictTestMode();
$update->doUpdate();
$dbw = wfGetDB( DB_PRIMARY );
$time1 = $dbw->lastDoneWrites();
$this->assertGreaterThan( 0, $time1 );
$update = new class( $t, $po ) extends LinksUpdate {
protected function updateLinksTimestamp() {
// Updating the timestamp is allowed, ignore
}
};
$update->setStrictTestMode();
$update->doUpdate();
$time2 = wfGetDB( DB_PRIMARY )->lastDoneWrites();
$this->assertSame( $time1, $time2 );
}
public static function provideNumericKeys() {
$tables = TestingAccessWrapper::constant( LinksTableGroup::class, 'CORE_LIST' );
foreach ( $tables as $tableName => $spec ) {
yield [ $tableName ];
}
}
/**
* Unit test for numeric strings in ParserOutput array keys (T301433)
*
* @dataProvider provideNumericKeys
*/
public function testNumericKeys( $tableName ) {
$s = '123';
$i = 123;
/** @var ParserOutput $po */
list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", self::$testingPageId );
$po->addCategory( $s, $s );
$po->addExternalLink( $s );
$po->addImage( $s );
$po->addInterwikiLink( new TitleValue( 0, $s, '', $s ) );
$po->addLanguageLink( "$s:$s" );
$po->addLink( new TitleValue( 0, $s ) );
$po->setPageProperty( $s, $s );
$po->addTemplate( new TitleValue( 0, $s ), 1, 1 );
$update = new LinksUpdate( $t, $po );
/** @var LinksTableGroup $tg */
$tg = TestingAccessWrapper::newFromObject( $update )->tableFactory;
$table = $tg->get( $tableName );
/** @var LinksTable $tt */
$tt = TestingAccessWrapper::newFromObject( $table );
$tableName = $tt->getTableName();
foreach ( $tt->getNewLinkIDs() as $linkID ) {
foreach ( (array)$linkID as $component ) {
$this->assertNotSame( $i, $component,
"Link ID of table $tableName should not be an integer " );
}
}
}
/**
* Integration test for numeric category names (T301433)
*/
public function testNumericCategory() {
list( $t, $po ) = $this->makeTitleAndParserOutput( "Test 1", self::$testingPageId + 1 );
$po->addCategory( '123a', '123a' );
$update = new LinksUpdate( $t, $po );
$update->setStrictTestMode();
$update->doUpdate();
list( $t, $po ) = $this->makeTitleAndParserOutput( "Test 2", self::$testingPageId + 2 );
$po->addCategory( '123', '123' );
$update = new LinksUpdate( $t, $po );
$update->setStrictTestMode();
$update->doUpdate();
$this->assertSelect(
'category',
'cat_pages',
[ 'cat_title' => '123a' ],
[ [ '1' ] ]
);
}
}