negative-border-width.html | Explore in Territory

<html>
<head>
    <meta description="A negative border width property should not be valid" feature="DOMStyle" />
    <title>Negative border width property</title>
    <style type="text/css">
        #testDiv
        {
        	border: solid black 10px;
        	
        }
    </style>
    <script>
       if (window.testRunner)
        testRunner.dumpAsText();
    </script>
</head>
<body>
    <div id="testDiv" style="border-top-width: -10px;">This div should have a 10px border</div>
    <div id="testresult">Fail</div>
    <script type="text/javascript">
        if(testDiv.style.borderTopWidth == "")
        {
            document.getElementById("testresult").innerHTML = "Pass";
        }
    </script>
</body>
</html>

chromium/third_party/blink/web_tests/fast/borders/negative-border-width.html