static-distance-with-positioned-ancestor.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
    <head>
        <title>CSS Test: Absolutely positioned, non-replaced elements, static position of fixed element</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
        <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-non-replaced-height">
        <meta name="flags" content="">
        <meta name="assert" content="The calculation of static position is based on initial containing block when there is a fixed positioned element.">
        <style type="text/css">
            #div1
            {
                border: solid black;
                height: 2in;
                position: absolute;
                top: 1in;
                width: 3in;
            }
            div div
            {
                background: blue;
                height: 1in;
                position: fixed;
                width: 1in;
            }
        </style>
    </head>
    <body>
        <p>Test passes the blue box is in the upper-left corner of the black box.</p>
        <div id="div1">
            <div></div>
        </div>
    </body>
</html>

chromium/third_party/blink/web_tests/fast/block/positioning/static-distance-with-positioned-ancestor.html