function AggregatorTestCase::getValidOpml

Creates a valid OPML file from an array of feeds.

Parameters

$feeds: An array of feeds.

Return value

Path to valid OPML file.

1 call to AggregatorTestCase::getValidOpml()
ImportOPMLTestCase::submitImportForm in modules/aggregator/aggregator.test
Submits form with invalid, empty, and valid OPML files.

File

modules/aggregator/aggregator.test, line 209

Class

AggregatorTestCase
Defines a base class for testing the Aggregator module.

Code

function getValidOpml($feeds) {
  // Properly escape URLs so that XML parsers don't choke on them.
  foreach ($feeds as &$feed) {
    $feed['url'] = htmlspecialchars($feed['url']);
  }
  
  /**
   * Does not have an XML declaration, must pass the parser.
   */
  $opml = <<<EOF
  <opml version="1.0">
    <head></head>
    <body>
      <!-- First feed to be imported. -->
      <outline text="{<span class="php-variable">$feeds</span>[0][<span class="php-string">'title'</span>]}" xmlurl="{<span class="php-variable">$feeds</span>[0][<span class="php-string">'url'</span>]}" />
  
      <!-- Second feed. Test string delimitation and attribute order. -->
      <outline xmlurl='{<span class="php-variable">$feeds</span>[1][<span class="php-string">'url'</span>]}' text='{<span class="php-variable">$feeds</span>[1][<span class="php-string">'title'</span>]}'/>
  
      <!-- Test for duplicate URL and title. -->
      <outline xmlurl="{<span class="php-variable">$feeds</span>[0][<span class="php-string">'url'</span>]}" text="Duplicate URL"/>
      <outline xmlurl="http://duplicate.title" text="{<span class="php-variable">$feeds</span>[1][<span class="php-string">'title'</span>]}"/>
  
      <!-- Test that feeds are only added with required attributes. -->
      <outline text="{<span class="php-variable">$feeds</span>[2][<span class="php-string">'title'</span>]}" />
      <outline xmlurl="{<span class="php-variable">$feeds</span>[2][<span class="php-string">'url'</span>]}" />
    </body>
  </opml>
  EOF;
  $path = 'public://valid-opml.xml';
  return file_unmanaged_save_data($opml, $path);
}

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