error.html - mozsearch

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/embedded-content/the-img-element/current-pixel-density/error.html - WPT Dashboard Interop Dashboard

<!doctype html>

<title>img current pixel density error</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id=log></div>

<img id=ref src="404" alt="testing">

<img srcset="404" alt="testing">

<img srcset="404 0.5x" alt="testing">

<img srcset="404 2x" alt="testing">

<img srcset="404 100w" alt="testing">

<img srcset="404 100w" sizes="500px" alt="testing">

<picture><img src="404 100w" sizes="500px" alt="testing"></picture>

<script>

setup({explicit_done:true});

onload = function() {

  var ref = document.getElementById("ref");

  var expected_width = ref.width;

  var expected_height = ref.height;

  [].forEach.call(document.images, function(img) {

    test(function() {

      assert_not_equals(expected_width, 0, 'expected_width');

      assert_not_equals(expected_height, 0, 'expected_height');

      assert_equals(img.width, expected_width, 'width');

      assert_equals(img.height, expected_height, 'height');

      assert_equals(img.naturalWidth, 0, 'naturalWidth');

      assert_equals(img.naturalHeight, 0, 'naturalHeight');

    }, img.outerHTML);

});

  done();

};

</script>