third_party/WebKit/LayoutTests/http/tests/devtools/extensions-ignore-cache.html

<html>
<head>
<script src="../inspector/inspector-test.js"></script>
<script src="../inspector/extensions-test.js"></script>
<script src="network/resources/random-script.php"></script>

<script type="text/javascript">

function extension_testIgnoreCache(nextTest)
{
    var beforeReload;
    var afterReloadWithIgnoreCache;
    var afterNormalReload;

    function onNormalReload()
    {
        webInspector.inspectedWindow.eval("randomValue", function(value) {
            afterNormalReload = value;
            evaluateOnFrontend("TestRunner.runWhenPageLoads(reply)", onReloadWithIgnoreCache);
            webInspector.inspectedWindow.reload({ ignoreCache: true });
        });
    };

    function onReloadWithIgnoreCache()
    {
        webInspector.inspectedWindow.eval("randomValue", function(value) {
            afterReloadWithIgnoreCache = value;
            output("afterNormalReload " + (afterNormalReload === beforeReload ? "===" : "!==" ) + " beforeReload");
            output("afterNormalReload " + (afterNormalReload === afterReloadWithIgnoreCache ? "===" : "!==" ) + " afterReloadWithIgnoreCache");
            nextTest();
        });
    }

    webInspector.inspectedWindow.eval("randomValue", function(value) {
        beforeReload = value;
        evaluateOnFrontend("TestRunner.runWhenPageLoads(reply)", onNormalReload);
        webInspector.inspectedWindow.reload();
    });
}

</script>
</head>
<body onload="runTest()">
<p>Tests ignoreCache flag of WebInspector.inspectedPage.reload()</p>
</body>
</html>