test_autofill_sandboxed.html

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<!DOCTYPE HTML>

<html>

<head>

  <meta charset="utf-8">

  <title>Test form field autofill in sandboxed documents (null principal)</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <script src="/tests/SimpleTest/EventUtils.js"></script>

  <script type="text/javascript" src="pwmgr_common.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

</head>

<body>

<p id="display"></p>

<div id="content">

  <iframe id="sandboxed"

          sandbox=""></iframe>

</div>

<pre id="test">

<script class="testbody" type="text/javascript">

const { TestUtils } = SpecialPowers.ChromeUtils.importESModule(

  "resource://testing-common/TestUtils.sys.mjs"

);

/** Test for Login Manager: form field autofill in sandboxed documents (null principal) **/

const sandboxed = document.getElementById("sandboxed");

let uname;

let pword;

add_setup(async () => {

  await setStoredLoginsAsync(["https://example.com", "", null, "tempuser1", "temppass1", "uname", "pword"]);

});

add_task(async function test_no_autofill_in_form() {

  sandboxed.src = "form_basic.html";

  const frameWindow = SpecialPowers.wrap(sandboxed).contentWindow;

  const DOMFormHasPasswordPromise = new Promise(resolve => {

    SpecialPowers.addChromeEventListener("DOMFormHasPassword", function onDFHP() {

      SpecialPowers.removeChromeEventListener("DOMFormHasPassword", onDFHP);

      resolve();

});

});

  // Can't use SimpleTest.promiseFocus as it doesn't work with the sandbox.

  await SimpleTest.promiseWaitForCondition(() => {

    return frameWindow.document.readyState == "complete" &&

             frameWindow.location.href.endsWith("form_basic.html");

  }, "Check frame is loaded");

  info("frame loaded");

  await DOMFormHasPasswordPromise;

  const frameDoc = SpecialPowers.wrap(sandboxed).contentDocument;

  uname = frameDoc.getElementById("form-basic-username");

  pword = frameDoc.getElementById("form-basic-password");

  // Autofill shouldn't happen in the sandboxed frame but would have happened by

  // now since DOMFormHasPassword was observed above.

  await ensureLoginFormStaysFilledWith(uname, "", pword, "");

  info("blurring the username field after typing the username");

  uname.focus();

  uname.setUserInput("tempuser1");

  synthesizeKey("VK_TAB", {}, frameWindow);

  await TestUtils.waitForCondition(() => {

    return uname.value === "tempuser1" & pword.value === "";

  }, "Username and password field should be filled");

});

add_task(async function test_no_autofill_outside_form() {

  sandboxed.src = "formless_basic.html";

  const frameWindow = SpecialPowers.wrap(sandboxed).contentWindow;

  const DOMInputPasswordAddedPromise = new Promise(resolve => {

    SpecialPowers.addChromeEventListener("DOMInputPasswordAdded", function onDIPA() {

      SpecialPowers.removeChromeEventListener("DOMInputPasswordAdded", onDIPA);

      resolve();

});

});

  // Can't use SimpleTest.promiseFocus as it doesn't work with the sandbox.

  await SimpleTest.promiseWaitForCondition(() => {

    return frameWindow.document.readyState == "complete" &&

             frameWindow.location.href.endsWith("formless_basic.html");

  }, "Check frame is loaded");

  info("frame loaded");

  await DOMInputPasswordAddedPromise;

  const frameDoc = SpecialPowers.wrap(sandboxed).contentDocument;

  uname = frameDoc.getElementById("form-basic-username");

  pword = frameDoc.getElementById("form-basic-password");

  // Autofill shouldn't happen in the sandboxed frame but would have happened by

  // now since DOMInputPasswordAdded was observed above.

  await ensureLoginFormStaysFilledWith(uname, "", pword, "");

});

</script>

</pre>

</body>

</html>