chromium/third_party/blink/web_tests/external/wpt/css/css-borders/reference/subpixel-border-width-ref.tentative.html

<!DOCTYPE html>
<html>
<head>
  <title>
    CSS Border: width computed value
  </title>

  <link rel="author" title="Traian Captan" href="mailto:[email protected]">

  <style>
      .square {
        height: 20px;
        width: 20px;
        border: 1px solid gray;
      }
  </style>
</head>

<body>
  <h1>
    Test passes if border widths are rounded up
    when they are greater than 0 and less than 1,
    and rounded down when they are greater than 1.
  </h1>

  <div class="square"></div>
  <br>
  <div class="square"></div>
  <br>
  <div class="square"></div>
  <br>
  <div class="square"></div>
  <br>
  <div class="square"></div>
  <br>
  <div class="square"></div>
  <br>
  <div class="square" style="border-width: 3px;"></div>
  <br>
  <div class="square" style="border-width: 3px;"></div>
  <br>
  <div class="square" style="border-width: 3px;"></div>
</body>
</html>