haikuwebkit/LayoutTests/js/dom/vardecl-preserve-parameters...

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<p>This test verifies var declarations inside a function don't stomp function arguments.</p>
<pre id="console"></pre>
<script>
if (window.testRunner)
testRunner.dumpAsText();
function log(s)
{
document.getElementById("console").appendChild(document.createTextNode(s + "\n"));
}
function f(x)
{
var x;
if (x == 1)
log("PASS: x should be 1 and is.");
else
log("FAIL: x should be 1 but instead is " + x + ".");
}
f(1);
</script>