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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /content-security-policy/unsafe-eval/eval-scripts-setTimeout-setInterval-blocked-no-exception.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<meta http-equiv="Content-Security-Policy" content="script-src 'self' 'unsafe-inline' 'report-sample'">
<title>Blocked string handlers for setTimeout() and setInterval() don't report an exception</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
const errors = [];
addEventListener("error", e => errors.push(e.message));
function violationWithSample(sample) {
return new Promise(resolve => {
document.addEventListener("securitypolicyviolation", function listener(e) {
if (e.sample === sample) {
document.removeEventListener("securitypolicyviolation", listener);
resolve(e);
}
});
});
}
for (const method of ["setTimeout", "setInterval"]) {
promise_test(async t => {
const handler = `${method}Blocked()`;
const violation = violationWithSample(handler);
assert_equals(window[method](handler, 0), 0);
await violation;
assert_array_equals(errors, []);
}, `${method}() with a blocked string handler returns 0 and doesn't report an exception`);
}
</script>