<!doctype html >
<html >
<head >
<meta charset="utf-8" >
<title >CSSOM - CSSRuleList interface</title >
<link rel="help" href="https://drafts.csswg.org/cssom/#the-cssrulelist-interface " >
<script src="/resources/testharness.js" ></script >
<script src="/resources/testharnessreport.js" ></script >
<style >
body { width: 50%; }
#foo { height: 100px; }
</style >
<script >
test(function () {
var ruleList = document.styleSheets[0].cssRules;
assert_equals(ruleList.length, 2, "CSSRuleList length attribute" );
assert_equals(ruleList[0].cssText, "body { width: 50%; }" , "CSSRuleList indexed getter" );
assert_equals(ruleList[1].cssText, "#foo { height: 100px; }" , "CSSRuleList indexed getter" );
assert_equals(ruleList[2], undefined, "CSSRuleList indexed getter" );
assert_equals(ruleList.item(0).cssText, "body { width: 50%; }" , "CSSRuleList item function" );
assert_equals(ruleList.item(1).cssText, "#foo { height: 100px; }" , "CSSRuleList item function" );
assert_equals(ruleList.item(2), null, "CSSRuleList item function" );
});
</script >
</head >
</html >
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