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   1  <?php
   2  
   3  use DOMWrap\Document;
   4  
   5  class media_searchlist_test extends DokuWikiTest
   6  {
   7  
   8      /**
   9       * @var string namespace used for testing
  10       */
  11      protected $upload_ns = 'media_searchlist_test';
  12  
  13      /**
  14       * Save the file
  15       *
  16       * @param string $name name of saving file
  17       * @param string $copy file used as a content of uploaded file
  18       */
  19      protected function save($name, $copy)
  20      {
  21          $media_id = $this->upload_ns . ':' . $name;
  22          media_save(array('name' => $copy), $media_id, true, AUTH_UPLOAD, 'copy');
  23      }
  24  
  25      /**
  26       * Called for each test
  27       *
  28       * @throws Exception
  29       */
  30      function setUp() : void
  31      {
  32          parent::setUp();
  33  
  34          //create some files to search
  35          $png = mediaFN('wiki:kind_zu_katze.png');
  36          $ogv = mediaFN('wiki:kind_zu_katze.ogv');
  37          $webm = mediaFN('wiki:kind_zu_katze.webm');
  38  
  39          $this->save('a.png', $png);
  40          $this->save('aa.png', $png);
  41          $this->save('ab.png', $png);
  42  
  43          $this->save('a.ogv', $ogv);
  44          $this->save('aa.ogv', $ogv);
  45          $this->save('ab.ogv', $ogv);
  46  
  47          $this->save('a:a.png', $png);
  48          $this->save('b:a.png', $png);
  49  
  50          $this->save('0.webm', $webm);
  51  
  52      }
  53  
  54      /**
  55       * Wrap around media_searchlist: return the result
  56       * Reset media_printfile static variables afterwards
  57       *
  58       * @param $query
  59       * @param $ns
  60       * @return string
  61       */
  62      protected function media_searchlist($query, $ns)
  63      {
  64          ob_start();
  65          media_searchlist($query, $ns);
  66          $out = ob_get_contents();
  67          ob_end_clean();
  68          return $out;
  69      }
  70  
  71      /**
  72       * @return array[]
  73       * @see testSearch
  74       */
  75      public function provideSearch()
  76      {
  77          return [
  78              ['a.png', ['a:a.png', 'b:a.png', 'a.png', 'aa.png']], // no globbing
  79              ['a*.png', ['a:a.png', 'b:a.png', 'a.png', 'aa.png', 'ab.png']], // globbing asterisk
  80              ['*.ogv', ['a.ogv', 'aa.ogv', 'ab.ogv']], // globbing find by ext
  81              ['a?.png', ['aa.png', 'ab.png']], // globbing question mark
  82              ['a?.*', ['aa.ogv', 'aa.png', 'ab.ogv', 'ab.png']], // globbing question mark and asterisk
  83              ['?.png', ['a:a.png', 'b:a.png', 'a.png']], // globbing question mark on the beginning
  84              ['??.png', ['aa.png', 'ab.png']], // globbing two question marks on the beginning
  85              ['??.*', ['aa.ogv', 'aa.png', 'ab.ogv', 'ab.png']], // globbing two letter file names
  86              ['0', ['0.webm']], // zero search
  87          ];
  88      }
  89  
  90      /**
  91       * @dataProvider provideSearch
  92       * @param string $query The query to use
  93       * @param string[] $expected The expected media IDs in the result HTML
  94       * @throws Exception
  95       */
  96      public function testSearch($query, $expected)
  97      {
  98          $result = $this->media_searchlist($query, $this->upload_ns);
  99          $pq = (new Document())->html($result);
 100  
 101          $elements = $pq->find('a.mediafile');
 102          $actual = [];
 103          foreach ($elements as $element) {
 104              $actual[] = $element->textContent;
 105          }
 106  
 107          $this->assertEquals(count($expected), count($elements));
 108          $this->assertEquals($expected, $actual);
 109      }
 110  
 111  }