OldChangesListTest.php

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<?php
 
class OldChangesListTest extends MediaWikiLangTestCase {
 
    private $testRecentChangesHelper;
 
    public function __construct( $name = null, array $data = [], $dataName = '' ) {
        parent::__construct( $name, $data, $dataName );
 
        $this->testRecentChangesHelper = new TestRecentChangesHelper();
    }
 
    protected function setUp() {
        parent::setUp();
 
        $this->setMwGlobals( [
            'wgArticlePath' => '/wiki/$1',
        ] );
        $this->setUserLang( 'qqx' );
    }
 
    public function testRecentChangesLine_CssForLineNumber( $expected, $linenumber, $message ) {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getEditChange();
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, $linenumber );
 
        $this->assertRegExp( $expected, $line, $message );
    }
 
    public function recentChangesLine_CssForLineNumberProvider() {
        return [
            [ '/mw-line-odd/', 1, 'odd line number' ],
            [ '/mw-line-even/', 2, 'even line number' ]
        ];
    }
 
    public function testRecentChangesLine_NotWatchedCssClass() {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getEditChange();
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
 
        $this->assertRegExp( '/mw-changeslist-line-not-watched/', $line );
    }
 
    public function testRecentChangesLine_WatchedCssClass() {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getEditChange();
 
        $line = $oldChangesList->recentChangesLine( $recentChange, true, 1 );
 
        $this->assertRegExp( '/mw-changeslist-line-watched/', $line );
    }
 
    public function testRecentChangesLine_LogTitle() {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getLogChange( 'delete', 'delete' );
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
 
        $this->assertRegExp( '/href="\/wiki\/Special:Log\/delete/', $line, 'link has href attribute' );
        $this->assertRegExp( '/title="Special:Log\/delete/', $line, 'link has title attribute' );
        $this->assertRegExp( "/dellogpage/", $line, 'link text' );
    }
 
    public function testRecentChangesLine_DiffHistLinks() {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getEditChange();
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
 
        $this->assertRegExp(
            '/title=Cat&amp;curid=20131103212153&amp;diff=5&amp;oldid=191/',
            $line,
            'assert diff link'
        );
 
        $this->assertRegExp(
            '/title=Cat&amp;curid=20131103212153&amp;action=history"/',
            $line,
            'assert history link'
        );
    }
 
    public function testRecentChangesLine_Flags() {
        $oldChangesList = $this->getOldChangesList();
        $recentChange = $this->getNewBotEditChange();
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
 
        $this->assertContains(
            '<abbr class="newpage" title="(recentchanges-label-newpage)">(newpageletter)</abbr>',
            $line,
            'new page flag'
        );
 
        $this->assertContains(
            '<abbr class="botedit" title="(recentchanges-label-bot)">(boteditletter)</abbr>',
            $line,
            'bot flag'
        );
    }
 
    public function testRecentChangesLine_Attribs() {
        $recentChange = $this->getEditChange();
        $recentChange->mAttribs['ts_tags'] = 'vandalism,newbie';
 
        $oldChangesList = $this->getOldChangesList();
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
 
        $this->assertRegExp(
            '/<li data-mw-revid="\d+" data-mw-ts="\d+" class="[\w\s-]*mw-tag-vandalism[\w\s-]*">/',
            $line
        );
        $this->assertRegExp(
            '/<li data-mw-revid="\d+" data-mw-ts="\d+" class="[\w\s-]*mw-tag-newbie[\w\s-]*">/',
            $line
        );
    }
 
    public function testRecentChangesLine_numberOfWatchingUsers() {
        $oldChangesList = $this->getOldChangesList();
 
        $recentChange = $this->getEditChange();
        $recentChange->numberofWatchingusers = 100;
 
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
        $this->assertRegExp( "/(number_of_watching_users_RCview: 100)/", $line );
    }
 
    public function testRecentChangesLine_watchlistCssClass() {
        $oldChangesList = $this->getOldChangesList();
        $oldChangesList->setWatchlistDivs( true );
 
        $recentChange = $this->getEditChange();
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
        $this->assertRegExp( "/watchlist-0-Cat/", $line );
    }
 
    public function testRecentChangesLine_dataAttribute() {
        $oldChangesList = $this->getOldChangesList();
        $oldChangesList->setWatchlistDivs( true );
 
        $recentChange = $this->getEditChange();
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
        $this->assertRegExp( '/data-target-page=\"Cat\"/', $line );
 
        $recentChange = $this->getLogChange( 'delete', 'delete' );
        $line = $oldChangesList->recentChangesLine( $recentChange, false, 1 );
        $this->assertRegExp( '/data-target-page="Abc"/', $line );
    }
 
    public function testRecentChangesLine_prefix() {
        $mockContext = $this->getMockBuilder( RequestContext::class )
            ->setMethods( [ 'getTitle' ] )
            ->getMock();
        $mockContext->method( 'getTitle' )
            ->will( $this->returnValue( Title::newFromText( 'Expected Context Title' ) ) );
 
        $oldChangesList = $this->getOldChangesList();
        $oldChangesList->setContext( $mockContext );
        $recentChange = $this->getEditChange();
 
        $oldChangesList->setChangeLinePrefixer( function ( $rc, $changesList ) {
            // Make sure RecentChange and ChangesList objects are the same
            $this->assertEquals( 'Expected Context Title', $changesList->getContext()->getTitle() );
            $this->assertEquals( 'Cat', $rc->getTitle() );
            return 'I am a prefix';
        } );
        $line = $oldChangesList->recentChangesLine( $recentChange );
        $this->assertRegExp( "/I am a prefix/", $line );
    }
 
    private function getNewBotEditChange() {
        $user = $this->getMutableTestUser()->getUser();
 
        $recentChange = $this->testRecentChangesHelper->makeNewBotEditRecentChange(
            $user, 'Abc', '20131103212153', 5, 191, 190, 0, 0
        );
 
        return $recentChange;
    }
 
    private function getLogChange( $logType, $logAction ) {
        $user = $this->getMutableTestUser()->getUser();
 
        $recentChange = $this->testRecentChangesHelper->makeLogRecentChange(
            $logType, $logAction, $user, 'Abc', '20131103212153', 0, 0
        );
 
        return $recentChange;
    }
 
    private function getEditChange() {
        $user = $this->getMutableTestUser()->getUser();
        $recentChange = $this->testRecentChangesHelper->makeEditRecentChange(
            $user, 'Cat', '20131103212153', 5, 191, 190, 0, 0
        );
 
        return $recentChange;
    }
 
    private function getOldChangesList() {
        $context = $this->getContext();
        return new OldChangesList( $context );
    }
 
    private function getContext() {
        $user = $this->getMutableTestUser()->getUser();
        $context = $this->testRecentChangesHelper->getTestContext( $user );
        $context->setLanguage( 'qqx' );
 
        return $context;
    }
 
}