network-efficiency-guardrails-json.tentative.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /document-policy/experimental-features/network-efficiency-guardrails-json.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

<head>

  <script src='/resources/testharness.js'></script>

  <script src='/resources/testharnessreport.js'></script>

  <link rel="stylesheet" href="./resources/compressed.css?pipe=gzip">

</head>

<body>

  <script>

document.addEventListener('DOMContentLoaded', () => {

  const check_report_format = ([reports, observer], resourceUrl) => {

    const report = reports[0];

    assert_equals(report.type, "document-policy-violation");

    assert_equals(report.body.featureId, "network-efficiency-guardrails");

    assert_equals(report.body.disposition, "enforce");

    assert_equals(report.body.sourceFile, resourceUrl);

};

  promise_test(async t => {

    const report = new Promise(resolve => {

      new ReportingObserver((reports, observer) => resolve([reports, observer]),

        { types: ['document-policy-violation'], buffered: false }).observe();

});

    let response = await fetch('./resources/compressed.json');

    document.getElementById('monitor').value = await response.text();

    check_report_format(await report, response.url);

  }, "NetworkEfficiencyGuardrails json compression");

});

  </script>

  <h1>Network Efficiency Guardrails</h1>

  <textarea id="monitor" rows="5" cols="80" readonly></textarea>

</body>

</html>