ladybird/Tests/LibWeb/Text/input/css/group-inserted-rule-stylesheet-parent.html

20 lines
507 B
HTML

<!DOCTYPE html>
<html>
<style id="style">
@media all {
}
</style>
<script src="../include.js"></script>
<script>
test(() => {
const mediaRule = document.styleSheets[0].cssRules[0];
mediaRule.insertRule("foobar {}", 0);
if (mediaRule.cssRules[0].parentStyleSheet === document.styleSheets[0]) {
println("Pass!");
} else {
println("Fail!");
}
});
</script>
</html>