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minerva / Tests / LibWeb / Text / input / css / CSSConditionRule-conditionText-readonly.html
@minerva minerva on 13 Jul 944 bytes Initial commit
<!DOCTYPE html>
<style>
    @media not all {
      div { color: red; }
    }
    @supports not (unsupported-property: unsupported-value) {
        div { display: none; }
    }
</style>
<div>This text shouldn't be visible</div>
<script src="../include.js"></script>
<script>
    test(() => {
        const mediaRule = document.styleSheets[0].cssRules[0];
        println(`@media rule conditionText initial value: ${mediaRule.conditionText}`);
        mediaRule.conditionText = "all";
        println(`@media rule conditionText value after assignment: ${mediaRule.conditionText}`);

        const supportsRule = document.styleSheets[0].cssRules[1];
        println(`@supports rule conditionText initial value: ${supportsRule.conditionText}`);
        supportsRule.conditionText = "(unsupported-property: unsupported-value)";
        println(`@supports rule conditionText value after assignment: ${supportsRule.conditionText}`);
    });
</script>