tests/phpunit/includes/linker/LinkRendererTest.php

   1 <?php
   2
   3 use MediaWiki\Linker\LinkRenderer;
   4 use MediaWiki\MediaWikiServices;
   5
   6 /**
   7  * @covers LinkRenderer
   8  */
   9 class LinkRendererTest extends MediaWikiLangTestCase {
  10
  11         /**
  12          * @var TitleFormatter
  13          */
  14         private $titleFormatter;
  15
  16         public function setUp() {
  17                 parent::setUp();
  18                 $this->setMwGlobals( [
  19                         'wgArticlePath' => '/wiki/$1',
  20                         'wgServer' => '//example.org',
  21                         'wgCanonicalServer' => 'http://example.org',
  22                         'wgScriptPath' => '/w',
  23                         'wgScript' => '/w/index.php',
  24                 ] );
  25                 $this->titleFormatter = MediaWikiServices::getInstance()->getTitleFormatter();
  26         }
  27
  28         public function testMergeAttribs() {
  29                 $target = new TitleValue( NS_SPECIAL, 'Blankpage' );
  30                 $linkRenderer = new LinkRenderer( $this->titleFormatter );
  31                 $link = $linkRenderer->makeBrokenLink( $target, null, [
  32                         // Appended to class
  33                         'class' => 'foobar',
  34                         // Suppresses href attribute
  35                         'href' => false,
  36                         // Extra attribute
  37                         'bar' => 'baz'
  38                 ] );
  39                 $this->assertEquals(
  40                         '<a href="/wiki/Special:BlankPage" class="new foobar" '
  41                         . 'title="Special:BlankPage (page does not exist)" bar="baz">'
  42                         . 'Special:BlankPage</a>',
  43                         $link
  44                 );
  45         }
  46
  47         public function testMakeKnownLink() {
  48                 $target = new TitleValue( NS_MAIN, 'Foobar' );
  49                 $linkRenderer = new LinkRenderer( $this->titleFormatter );
  50
  51                 // Query added
  52                 $this->assertEquals(
  53                         '<a href="/w/index.php?title=Foobar&amp;foo=bar" '. 'title="Foobar">Foobar</a>',
  54                         $linkRenderer->makeKnownLink( $target, null, [], [ 'foo' => 'bar' ] )
  55                 );
  56
  57                 // forcearticlepath
  58                 $linkRenderer->setForceArticlePath( true );
  59                 $this->assertEquals(
  60                         '<a href="/wiki/Foobar?foo=bar" title="Foobar">Foobar</a>',
  61                         $linkRenderer->makeKnownLink( $target, null, [], [ 'foo' => 'bar' ] )
  62                 );
  63
  64                 // expand = HTTPS
  65                 $linkRenderer->setForceArticlePath( false );
  66                 $linkRenderer->setExpandURLs( PROTO_HTTPS );
  67                 $this->assertEquals(
  68                         '<a href="https://example.org/wiki/Foobar" title="Foobar">Foobar</a>',
  69                         $linkRenderer->makeKnownLink( $target )
  70                 );
  71         }
  72
  73         public function testMakeBrokenLink() {
  74                 $target = new TitleValue( NS_MAIN, 'Foobar' );
  75                 $special = new TitleValue( NS_SPECIAL, 'Foobar' );
  76                 $linkRenderer = new LinkRenderer( $this->titleFormatter );
  77
  78                 // action=edit&redlink=1 added
  79                 $this->assertEquals(
  80                         '<a href="/w/index.php?title=Foobar&amp;action=edit&amp;redlink=1" '
  81                         . 'class="new" title="Foobar (page does not exist)">Foobar</a>',
  82                         $linkRenderer->makeBrokenLink( $target )
  83                 );
  84
  85                 // action=edit&redlink=1 not added due to action query parameter
  86                 $this->assertEquals(
  87                         '<a href="/w/index.php?title=Foobar&amp;action=foobar" class="new" '
  88                         . 'title="Foobar (page does not exist)">Foobar</a>',
  89                         $linkRenderer->makeBrokenLink( $target, null, [], [ 'action' => 'foobar' ] )
  90                 );
  91
  92                 // action=edit&redlink=1 not added due to NS_SPECIAL
  93                 $this->assertEquals(
  94                         '<a href="/wiki/Special:Foobar" class="new" title="Special:Foobar '
  95                         . '(page does not exist)">Special:Foobar</a>',
  96                         $linkRenderer->makeBrokenLink( $special )
  97                 );
  98
  99                 // fragment stripped
 100                 $this->assertEquals(
 101                         '<a href="/w/index.php?title=Foobar&amp;action=edit&amp;redlink=1" '
 102                         . 'class="new" title="Foobar (page does not exist)">Foobar</a>',
 103                         $linkRenderer->makeBrokenLink( $target->createFragmentTarget( 'foobar' ) )
 104                 );
 105         }
 106
 107         public function testMakeLink() {
 108                 $linkRenderer = new LinkRenderer( $this->titleFormatter );
 109                 $foobar = new TitleValue( NS_SPECIAL, 'Foobar' );
 110                 $blankpage = new TitleValue( NS_SPECIAL, 'Blankpage' );
 111                 $this->assertEquals(
 112                         '<a href="/wiki/Special:Foobar" class="new" title="Special:Foobar '
 113                         . '(page does not exist)">foo</a>',
 114                         $linkRenderer->makeLink( $foobar, 'foo' )
 115                 );
 116
 117                 $this->assertEquals(
 118                         '<a href="/wiki/Special:BlankPage" title="Special:BlankPage">blank</a>',
 119                         $linkRenderer->makeLink( $blankpage, 'blank' )
 120                 );
 121
 122                 $this->assertEquals(
 123                         '<a href="/wiki/Special:Foobar" class="new" title="Special:Foobar '
 124                         . '(page does not exist)">&lt;script&gt;evil()&lt;/script&gt;</a>',
 125                         $linkRenderer->makeLink( $foobar, '<script>evil()</script>' )
 126                 );
 127
 128                 $this->assertEquals(
 129                         '<a href="/wiki/Special:Foobar" class="new" title="Special:Foobar '
 130                         . '(page does not exist)"><script>evil()</script></a>',
 131                         $linkRenderer->makeLink( $foobar, new HtmlArmor( '<script>evil()</script>' ) )
 132                 );
 133         }
 134 }