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   1  <?php
   2  
   3  class media_searchlist_test extends DokuWikiTest
   4  {
   5  
   6      /**
   7       * @var string namespace used for testing
   8       */
   9      protected $upload_ns = 'media_searchlist_test';
  10  
  11      /**
  12       * Save the file
  13       *
  14       * @param string $name name of saving file
  15       * @param string $copy file used as a content of uploaded file
  16       */
  17      protected function save($name, $copy)
  18      {
  19          $media_id = $this->upload_ns . ':' . $name;
  20          media_save(array('name' => $copy), $media_id, true, AUTH_UPLOAD, 'copy');
  21      }
  22  
  23      /**
  24       * Called for each test
  25       *
  26       * @throws Exception
  27       */
  28      function setUp() : void
  29      {
  30          parent::setUp();
  31          
  32          //create some files to search
  33          $png = mediaFN('wiki:kind_zu_katze.png');
  34          $ogv = mediaFN('wiki:kind_zu_katze.ogv');
  35          $webm = mediaFN('wiki:kind_zu_katze.webm');
  36  
  37          $this->save('a.png', $png);
  38          $this->save('aa.png', $png);
  39          $this->save('ab.png', $png);
  40  
  41          $this->save('a.ogv', $ogv);
  42          $this->save('aa.ogv', $ogv);
  43          $this->save('ab.ogv', $ogv);
  44  
  45          $this->save('a:a.png', $png);
  46          $this->save('b:a.png', $png);
  47  
  48          $this->save('0.webm', $webm);
  49  
  50      }
  51  
  52      /**
  53       * Wrap around media_searchlist: return the result
  54       * Reset media_printfile static variables afterwards
  55       *
  56       * @param $query
  57       * @param $ns
  58       * @return string
  59       */
  60      protected function media_searchlist($query, $ns)
  61      {
  62          ob_start();
  63          media_searchlist($query, $ns);
  64          $out = ob_get_contents();
  65          ob_end_clean();
  66          return $out;
  67      }
  68  
  69      /**
  70       * @return array[]
  71       * @see testSearch
  72       */
  73      public function provideSearch()
  74      {
  75          return [
  76              ['a.png', ['a:a.png', 'b:a.png', 'a.png', 'aa.png']], // no globbing
  77              ['a*.png', ['a:a.png', 'b:a.png', 'a.png', 'aa.png', 'ab.png']], // globbing asterisk
  78              ['*.ogv', ['a.ogv', 'aa.ogv', 'ab.ogv']], // globbing find by ext
  79              ['a?.png', ['aa.png', 'ab.png']], // globbing question mark
  80              ['a?.*', ['aa.ogv', 'aa.png', 'ab.ogv', 'ab.png']], // globbing question mark and asterisk
  81              ['?.png', ['a:a.png', 'b:a.png', 'a.png']], // globbing question mark on the beginning
  82              ['??.png', ['aa.png', 'ab.png']], // globbing two question marks on the beginning
  83              ['??.*', ['aa.ogv', 'aa.png', 'ab.ogv', 'ab.png']], // globbing two letter file names
  84              ['0', ['0.webm']], // zero search
  85          ];
  86      }
  87  
  88      /**
  89       * @dataProvider provideSearch
  90       * @param string $query The query to use
  91       * @param string[] $expected The expected media IDs in the result HTML
  92       * @throws Exception
  93       */
  94      public function testSearch($query, $expected)
  95      {
  96          $result = $this->media_searchlist($query, $this->upload_ns);
  97          $pq = phpQuery::newDocument($result);
  98  
  99          $elements = $pq->find('a.mediafile');
 100          $actual = [];
 101          foreach ($elements as $element) {
 102              $actual[] = $element->textContent;
 103          }
 104  
 105          $this->assertEquals(count($expected), count($elements));
 106          $this->assertEquals($expected, $actual);
 107      }
 108  
 109  }