function CDNImageTestCase::testOtherContentLinkWrappingImage in CDN 7.2

File

tests/cdn.test, line 614

Test CDN.

Class

CDNImageTestCase

Code

function testOtherContentLinkWrappingImage() {
  $cdn = 'http://cdn-a.com';
  $this
    ->variableSet(CDN_BASIC_MAPPING_VARIABLE, "{$cdn}|.png .jpeg");
  $this
    ->variableSet(CDN_MODE_VARIABLE, CDN_MODE_BASIC);

  // Image altering type 2: "linked image", i.e. "<a><img /></a>"..
  $template = function ($a_url, $img_url) {
    return '<a href="' . $a_url . '"><img src="' . $img_url . '" /></a>';
  };

  // Test that images linking to a URL with an extension that matches a
  // mapped extension, even if the extension is different than the image,
  // are modified.
  $a_url = base_path() . 'node.jpeg';
  $img_url = base_path() . 'foo/bar/image.png';
  $html = $template($a_url, $img_url);
  $html = cdn_post_render_html_alter($html);
  $this
    ->assertIdentical($template($cdn . $a_url, $cdn . $img_url), $html, 'Other content link wrapping image correctly altered.');
  $a_url = base_path() . 'node.gif';
  $html = $template($a_url, $img_url);
  $html = cdn_post_render_html_alter($html);
  $this
    ->assertIdentical($template($a_url, $cdn . $img_url), $html, 'Other content link wrapping correctly NOT altered (extension does not map).');
}