speaker-selection-allowed-by-permissions-policy.https.sub.html

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This test has a WPT meta file that expects 3 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /permissions-policy/speaker-selection-allowed-by-permissions-policy.https.sub.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<body>

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

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

  <script src="/permissions-policy/resources/permissions-policy.js"></script>

  <script>

    "use strict";

    const same_origin_src =

      "/permissions-policy/resources/permissions-policy-speaker-selection.html";

    const cross_origin_src =

      "https://{{hosts[alt][]}}:{{ports[https][0]}}" + same_origin_src;

    const header = 'permissions policy header "speaker-selection=*';

    // Test that AudioContext.setSinkId() is allowed (fails with NotFoundError

    // instead of NotAllowedError for fake device ID) when the

    // speaker-selection policy is enabled in the top-level document.

    promise_test((t) => {

      const ctx = new AudioContext();

      return promise_rejects_dom(

t,

        "NotFoundError",

        ctx.setSinkId("fake_device_id")

);

    }, 'allows setSinkId in top-level document');

    // Test that AudioContext.setSinkId() is allowed in same-origin iframes

    // when the speaker-selection policy is enabled in the parent document.

    promise_test((test) => {

      return test_feature_availability({

        feature_description: "AudioContext.setSinkId()",

        test,

        src: same_origin_src,

        expect_feature_available: expect_feature_available_default,

        is_promise_test: true,

});

    }, 'allows setSinkId in same-origin iframe');

    // Test that AudioContext.setSinkId() is disallowed in cross-origin iframes

    // when the speaker-selection policy is enabled in the parent document

    // but not delegated to the iframe via allow="speaker-selection".

    promise_test((test) => {

      return test_feature_availability({

        feature_description: "AudioContext.setSinkId()",

        test,

        src: cross_origin_src,

        expect_feature_available: expect_feature_unavailable_default,

        is_promise_test: true,

});

    }, 'disallows setSinkId in cross-origin iframe without allow');

    // Test that AudioContext.setSinkId() is allowed in cross-origin iframes

    // when the speaker-selection policy is enabled in the parent document

    // and explicitly delegated via allow="speaker-selection".

    promise_test((test) => {

      return test_feature_availability({

        feature_description: "AudioContext.setSinkId()",

        test,

        src: cross_origin_src,

        expect_feature_available: expect_feature_available_default,

        feature_name: "speaker-selection",

        is_promise_test: true,

});

    }, 'allows setSinkId in cross-origin iframe with allow');

  </script>

</body>