disabled-by-permissions-policy.https.sub.html

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title>WebShare Test: Can be disabled by permissions policy</title>
    <link rel="help" href="https://w3c.github.io/web-share/#permissions-policy">
    <script src="/resources/testharness.js"></script>
    <script src="/resources/testharnessreport.js"></script>
    <script src="/resources/testdriver.js"></script>
    <script src="/resources/testdriver-vendor.js"></script>
  </head>
  <body>
    <script>
      promise_test(async (t) => {
        await test_driver.bless("web share");
        await promise_rejects_dom(t, "NotAllowedError", navigator.share({}));
      }, "share() can be disabled by permissions policy");

      test((t) => {
        assert_false(
          navigator.canShare({ text: "foo" }),
          "not allowed to share"
        );
      }, "canShare() can be disabled by permissions policy");
    </script>
  </body>
</html>

chromium/third_party/blink/web_tests/external/wpt/web-share/disabled-by-permissions-policy.https.sub.html