layout/style/test/test_bug874919.html

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=874919
-->
<head>
  <title>Test for Bug 874919</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=874919">Mozilla Bug 874919</a>
<p id="display"></p>
<div id="content" style="width: 150px">
    <svg id="outer_SVG" style="display: inline; width: 100%">
        <circle cx="120" cy="120" r="120" fill="blue"></circle>
        <svg id="inner_SVG">
            <circle id="circle" cx="120" cy="120" r="120" fill="red"></circle>
        </svg>
    </svg>
</div>
<pre id="test">

<script type="text/javascript">

    var shouldUseComputed = ["inner_SVG"]
    var shouldUseUsed = ["outer_SVG"]
  
    shouldUseUsed.forEach(function(elemId) {

        var style = window.getComputedStyle(document.getElementById(elemId));
        
        ok(style.width.match(/^\d+px$/), 
            "Inline Outer SVG element's getComputedStyle.width should be used value. ");
            
        ok(style.height.match(/^\d+px$/), 
            "Inline Outer SVG element's getComputedStyle.height should be used value.");
    });
    
    shouldUseComputed.forEach(function(elemId) {
        var style = window.getComputedStyle(document.getElementById(elemId));
        
        // Computed value should match either the percentage used, or "auto" in the case of the inner SVG element.
        ok(style.width.match(/^\d+%$|^auto$/), 
            "Inline inner SVG element's getComputedStyle.width should be computed value. " + style.width);
            
        ok(style.height.match(/^\d+%$|^auto$/), 
            "Inline inner SVG element's getComputedStyle.height should be computed value. " + style.height);
    });

</script>
</pre>
</body>
</html>