tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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bailout-side-effects-xml.window.js (785B)

      1 // META: script=resources/document-open-side-effects.js
      2 
      3 async_test(t => {
      4  const iframe = document.body.appendChild(document.createElement("iframe"));
      5  t.add_cleanup(() => iframe.remove());
      6  iframe.src = "/common/dummy.xhtml";
      7  iframe.onload = t.step_func_done(() => {
      8    const origURL = iframe.contentDocument.URL;
      9    assertDocumentIsReadyForSideEffectsTest(iframe.contentDocument, "XML document");
     10    assert_throws_dom(
     11      "InvalidStateError",
     12      iframe.contentWindow.DOMException,
     13      () => {
     14        iframe.contentDocument.open();
     15      },
     16      "document.open() should throw on XML documents"
     17    );
     18    assertOpenHasNoSideEffects(iframe.contentDocument, origURL, "XML document");
     19  });
     20 }, "document.open bailout should not have any side effects (XML document)");