navigator_user_agent.https.tentative.html

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This test has a WPT meta file that expects 2 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/webappapis/system-state-and-capabilities/the-navigator-object/navigator_user_agent.https.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

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

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

<script>

  test(t => {

    assert_true("userAgentData" in navigator);

    assert_true("NavigatorUAData" in window);

    assert_equals(typeof self.NavigatorUAData, "function")

  }, "navigator.userAgentData is exposed.");

  promise_test(async t => {

    let didMicrotaskRun = false;

    const uaData = navigator.userAgentData;

    const brandRegex = /^[a-zA-Z ()\-.\/:;=?_]+$/;

    for (brandVersionPair of uaData.brands) {

      assert_equals(typeof brandVersionPair.brand, "string", "brand should be a string");

      assert_regexp_match(brandVersionPair.brand, brandRegex, "brand should not contain unexpected characters");

      assert_equals(typeof brandVersionPair.version, "string", "version should be a string");

    assert_equals(typeof uaData.mobile, "boolean", "mobile should be a boolean");

    const highEntropyData = await uaData.getHighEntropyValues([

      "platformVersion", "architecture", "model", "uaFullVersion", "fullVersionList", "formFactors"]);

    assert_equals(typeof highEntropyData["platform"], "string", "Platform brand should be a string");

    assert_equals(typeof highEntropyData["platformVersion"], "string", "Platform version should be a string");

    assert_equals(typeof highEntropyData["architecture"], "string", "Architecture should be a string");

    assert_equals(typeof highEntropyData["model"], "string", "Model should be a string");

    assert_equals(typeof highEntropyData["uaFullVersion"], "string", "UAFullVersion should be a string");

    for (formFactor of highEntropyData['formFactors']) {

      assert_equals(typeof formFactor, "string", "Each FormFactors value should be a string");

    for (brandVersionPair of highEntropyData['fullVersionList']) {

      assert_equals(typeof brandVersionPair.brand, "string", "brand should be a string");

      assert_regexp_match(brandVersionPair.brand, brandRegex, "brand should not contain unexpected characters");

      assert_equals(typeof brandVersionPair.version, "string", "version should be a string");

    const highEntropyData2 = await uaData.getHighEntropyValues([]);

    assert_equals(typeof highEntropyData["platform"], "string", "Platform brand should be a string");

    assert_false("platformVersion" in highEntropyData2, "Platform version should be an empty string");

    assert_false("architecture" in highEntropyData2, "Architecture should be an empty string");

    assert_false("model" in highEntropyData2, "Model should be an empty string");

    assert_false("uaFullVersion" in highEntropyData2, "UAFullVersion should be an empty string");

    assert_false("formFactors" in highEntropyData2, "FormFactors should be an empty array");

    assert_false("fullVersionList" in highEntropyData2, "fullVersionList should not be present");

    let finalPromise = uaData.getHighEntropyValues([]).then(() => {

      assert_true(didMicrotaskRun, "getHighEntropyValues queued on a task");

});

    await Promise.resolve().then(function() {

      didMicrotaskRun = true;

});

    return finalPromise;

  }, "navigator.userAgentData returns a UserAgentMetadata object.");

</script>