<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div id="container">
</div>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script>
  let container = document.getElementById('container')
  const test_property_with_zoom = (property, specified, zoom, expected) => {
      test(() => {
        try {
          document.body.style.zoom = zoom;

          let target = document.createElement("div");
          target.className = 'target';
          target.appendChild(new Text("test"));
          container.appendChild(target)

          target.style[property] = specified;
          const computed = window.getComputedStyle(target)[property]
          assert_equals(computed, expected);
        } finally {
          document.body.style.zoom = 1;
        }
      }, `'${property}: ${specified}' at zoom level ${zoom}`)
  }

  test_property_with_zoom("shape-margin", "16px", 1, '16px');
  test_property_with_zoom("shape-margin", "calc(16px)", 1, '16px');

  test_property_with_zoom("shape-margin", "16px", 2, '16px');
  test_property_with_zoom("shape-margin", "calc(16px)", 2, '16px');

  container.remove();
</script>
</body>
</html>