testing/web-platform/tests/web-share/test-fully-active.https.html

   1 <!DOCTYPE html>
   2 <html>
   3   <head>
   4     <meta charset="utf-8" />
   5     <title>WebShare Test: consume user activation</title>
   6     <link rel="help" href="https://github.com/w3c/web-share/pull/219" />
   7     <script src="/resources/testharness.js"></script>
   8     <script src="/resources/testharnessreport.js"></script>
   9     <script src="/resources/testdriver.js"></script>
  10     <script src="/resources/testdriver-vendor.js"></script>
  11   </head>
  12   <body>
  13     <script>
  14       async function loadIframe() {
  15         const iframe = document.createElement("iframe");
  16         iframe.src = "./resources/blank.html";
  17         document.body.appendChild(iframe);
  18         await new Promise((resolve) => {
  19           iframe.addEventListener("load", resolve);
  20         });
  21         return iframe;
  22       }
  23
  24       promise_test(async (t) => {
  25         const iframe = await loadIframe();
  26         const { contentWindow } = iframe;
  27         const { navigator, DOMException } = contentWindow;
  28         const data = { text: "text" };
  29         iframe.remove();
  30         await promise_rejects_dom(
  31           t,
  32           "InvalidStateError",
  33           DOMException,
  34           navigator.share(data),
  35           "Expected promise rejected with InvalidStateError from .share()"
  36         );
  37       }, "calling share() on non-fully active document returns a promise rejected with InvalidStateError");
  38
  39       promise_test(async (t) => {
  40         const iframe = await loadIframe();
  41         const { contentWindow } = iframe;
  42         const { navigator, DOMException } = contentWindow;
  43         const data = { text: "text" };
  44
  45         // Acquire transient activation, but make the iframe non-fully-active
  46         await test_driver.bless(
  47           "web share",
  48           () => {
  49             iframe.remove();
  50           },
  51           contentWindow
  52         );
  53
  54         await promise_rejects_dom(
  55           t,
  56           "InvalidStateError",
  57           DOMException,
  58           navigator.share(data),
  59           "Expected promise rejected with InvalidStateError from .share()"
  60         );
  61       }, "calling share() with transient activation on non-fully active document returns a promise rejected with InvalidStateError");
  62
  63       promise_test(async (t) => {
  64         const iframe = await loadIframe();
  65         const { contentWindow } = iframe;
  66         const { navigator } = contentWindow;
  67         const data = { text: "text" };
  68
  69         assert_true(navigator.canShare(data), "doc is fully active, so true");
  70
  71         iframe.remove();
  72
  73         assert_false(navigator.canShare(data), "not fully active, so false");
  74       }, "calling canShare() on a non-fully active document returns false");
  75     </script>
  76   </body>
  77 </html>