File: test_autocomplete_basic_form.html

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<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test basic login autocomplete</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <script type="text/javascript" src="../../../satchel/test/satchel_common.js"></script>
  <script type="text/javascript" src="pwmgr_common.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
Login Manager test: multiple login autocomplete

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

<!-- we presumably can't hide the content for this test. -->
<div id="content"></div>

<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Login Manager: multiple login autocomplete. **/

// Restore the form to the default state.
function restoreForm(form) {
  form.uname.value = "";
  form.pword.value = "";
  form.uname.focus();
}

function sendFakeAutocompleteEvent(element) {
  var acEvent = document.createEvent("HTMLEvents");
  acEvent.initEvent("DOMAutoComplete", true, false);
  element.dispatchEvent(acEvent);
}

function spinEventLoop() {
  return Promise.resolve();
}

async function promiseACPopupClosed() {
  return SimpleTest.promiseWaitForCondition(async () => {
    let popupState = await getPopupState();
    return !popupState.open;
  }, "Wait for AC popup to be closed");
}

add_setup(async () => {
  listenForUnexpectedPopupShown();
});

add_task(async function form1_initial_empty() {
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await SimpleTest.promiseFocus(window);

  // Make sure initial form is empty.
  checkLoginForm(form.uname, "", form.pword, "");
  let popupState = await getPopupState();
  is(popupState.open, false, "Check popup is initially closed");
});

add_task(async function form1_menuitems() {
  await setStoredLoginsAsync(
    // login 0 has no username, so should be filtered out from the autocomplete list.
    [location.origin, "https://autocomplete:8888", null, "", "pass0", "", "pword"],

    [location.origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [location.origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"],
    [location.origin, "https://autocomplete:8888", null, "user-3", "pass-3", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await SimpleTest.promiseFocus(window);
  // Trigger autocomplete popup
  form.uname.focus();
  const autocompleteItems = await popupByArrowDown();

  let popupState = await getPopupState();
  is(popupState.selectedIndex, -1, "Check no entries are selected upon opening");

  let expectedMenuItems = ["user-1",
                           "user-2",
                           "user-3"];
  checkAutoCompleteResults(autocompleteItems, expectedMenuItems,
                           window.location.host, "Check all menuitems are displayed correctly.");

  let acEvents = await getTelemetryEvents({ process: "parent", filterProps: TelemetryFilterPropsAC, clear: true });
  is(acEvents.length, 1, "One autocomplete event");
  checkACTelemetryEvent(acEvents[0], form.uname, {
    "hadPrevious": "0",
    "login": expectedMenuItems.length + "",
    "loginsFooter": "1"
  });

  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update just by opening
  synthesizeKey("KEY_Escape");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "", form.pword, "");
});

add_task(async function form1_first_entry() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  await SimpleTest.promiseFocus(window);
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  let popupState = await getPopupState();
  is(popupState.selectedIndex, -1, "Check no entries are selected upon opening");
  synthesizeKey("KEY_ArrowDown"); // first
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update just by selecting
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, "pass-1");
});

add_task(async function form1_second_entry() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_ArrowDown"); // second
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_wraparound_first_entry() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_ArrowDown"); // second
  synthesizeKey("KEY_ArrowDown"); // footer
  synthesizeKey("KEY_ArrowDown"); // deselects
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, "pass-1");
});

add_task(async function form1_wraparound_up_last_entry() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  synthesizeKey("KEY_ArrowUp"); // footer
  synthesizeKey("KEY_ArrowUp"); // last (fourth)
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_wraparound_down_up_up() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  synthesizeKey("KEY_ArrowDown"); // select first entry
  synthesizeKey("KEY_ArrowUp"); // selects nothing!
  synthesizeKey("KEY_ArrowUp"); // footer
  synthesizeKey("KEY_ArrowUp"); // select last entry
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_wraparound_up_last() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_ArrowUp"); // deselects
  synthesizeKey("KEY_ArrowUp"); // footer
  synthesizeKey("KEY_ArrowUp"); // last entry
  synthesizeKey("KEY_ArrowUp"); // first entry
  synthesizeKey("KEY_ArrowUp"); // deselects
  synthesizeKey("KEY_ArrowUp"); // footer
  synthesizeKey("KEY_ArrowUp"); // last entry
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_fill_username_without_autofill_right() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  // Set first entry w/o triggering autocomplete
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_ArrowRight");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, ""); // empty password
});

add_task(async function form1_fill_username_without_autofill_left() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  // Set first entry w/o triggering autocomplete
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_ArrowLeft");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, ""); // empty password
});

add_task(async function form1_pageup_first() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  // Check first entry (page up)
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_ArrowDown"); // second
  synthesizeKey("KEY_PageUp"); // first
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, "pass-1");
});

add_task(async function form1_pagedown_last() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  /* test 13 */
  // Check last entry (page down)
  synthesizeKey("KEY_ArrowDown"); // first
  synthesizeKey("KEY_PageDown"); // footer
  synthesizeKey("KEY_ArrowUp"); // last
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_untrusted_event() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();
  // Send a fake (untrusted) event.
  checkLoginForm(form.uname, "", form.pword, "");
  form.uname.value = "user-2";
  sendFakeAutocompleteEvent(form.uname);
  checkLoginForm(form.uname, "user-2", form.pword, "");
});

add_task(async function form1_delete() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-3", "pass-3", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();

  // XXX tried sending character "t" before/during dropdown to test
  // filtering, but had no luck. Seemed like the character was getting lost.
  // Setting uname.value didn't seem to work either. This works with a human
  // driver, so I'm not sure what's up.

  // Delete the first entry (of 3), "user-1"
  synthesizeKey("KEY_ArrowDown");
  const numLoginsBeforeDeletion = await LoginManager.countLogins(origin, "https://autocomplete:8888", null);
  is(numLoginsBeforeDeletion, 3, "Correct number of logins before deleting one");

  const countChangedPromise = notifyMenuChanged(3);
  const deletionPromise = promiseStorageChanged(["removeLogin"]);
  // On OS X, shift-backspace and shift-delete work, just delete does not.
  // On Win/Linux, shift-backspace does not work, delete and shift-delete do.
  synthesizeKey("KEY_Delete", {shiftKey: true});
  await deletionPromise;

  checkLoginForm(form.uname, "", form.pword, "");
  const numLoginsAfterDeletion = await LoginManager.countLogins(origin, "https://autocomplete:8888", null);
  is(numLoginsAfterDeletion, 2, "Correct number of logins after deleting one");
  await countChangedPromise;
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-2", form.pword, "pass-2");
});

add_task(async function form1_delete_second() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-3", "pass-3", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();

  // Delete the second entry (of 3), "user-2"
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_Delete", {shiftKey: true});
  checkLoginForm(form.uname, "", form.pword, "");
  const numLoginsAfterDeletion = await LoginManager.countLogins(origin, "https://autocomplete:8888", null);
  is(numLoginsAfterDeletion, 2, "Correct number of logins after deleting one");
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-3", form.pword, "pass-3");
});

add_task(async function form1_delete_last() {
  await setStoredLoginsAsync(
    [origin, "https://autocomplete:8888", null, "user-1", "pass-1", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-2", "pass-2", "uname", "pword"],
    [origin, "https://autocomplete:8888", null, "user-3", "pass-3", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888/formtest.js"
  });
  await promiseFormsProcessedInSameProcess();
  // Trigger autocomplete popup
  form.uname.focus();
  await popupByArrowDown();

  /* test 54 */
  // Delete the last entry (of 3), "user-3"
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_ArrowDown");
  const numLoginsBeforeDeletion = await LoginManager.countLogins(origin, "https://autocomplete:8888", null);
  is(numLoginsBeforeDeletion, 3, "Correct number of logins before deleting one");
  synthesizeKey("KEY_Delete", {shiftKey: true});
  checkLoginForm(form.uname, "", form.pword, "");
  const numLoginsAfterDeletion = await LoginManager.countLogins(origin, "https://autocomplete:8888", null);
  is(numLoginsAfterDeletion, 2, "Correct number of logins after deleting one");
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user-1", form.pword, "pass-1");
});

// Tests for single-user forms for ignoring autocomplete=off */

add_task(async function form_default() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2"
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function password_autocomplete_off() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2",
    password: {
      autocomplete: "off"
    }
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "user", form.pword, "pass");

  // Trigger autocomplete popup
  restoreForm(form);
  await popupByArrowDown();

  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function username_autocomplete_off() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2",
    username: {
      autocomplete: "off"
    }
  });
  await promiseFormsProcessedInSameProcess();
  checkLoginForm(form.uname, "user", form.pword, "pass");

  restoreForm(form);
  await popupByArrowDown();

  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function form_autocomplete_off() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2",
    autocomplete: "off"
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "user", form.pword, "pass");
  restoreForm(form);
  await popupByArrowDown();

  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function username_and_password_autocomplete_off() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2",
    username: {
      autocomplete: "off"
    },
    password: {
      autocomplete: "off"
    }
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "user", form.pword, "pass");
  restoreForm(form);
  await popupByArrowDown();

  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function changing_username_does_not_touch_password() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete2", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete2",
    username: {
      autocomplete: "off"
    },
    password: {
      autocomplete: "off"
    }
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "user", form.pword, "pass");

  // Test that the password field remains filled in after changing
  // the username.
  form.uname.focus();
  synthesizeKey("KEY_ArrowRight");
  synthesizeKey("X", {shiftKey: true});
  // Trigger the 'blur' event on uname
  form.pword.focus();
  await spinEventLoop();
  checkLoginForm(form.uname, "userX", form.pword, "pass");
});

add_task(async function form7() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete3", null, "user-1", "pass-1", "uname", "pword"],
    [location.origin, "https://autocomplete3", null, "user-2", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete3"
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "", form.pword, "");

  // Insert a new username field into the form. We'll then make sure
  // that invoking the autocomplete doesn't try to fill the form.
  const newField = document.createElement("input");
  newField.setAttribute("type", "text");
  newField.setAttribute("name", "uname2");
  form.insertBefore(newField, form.pword);
  await spinEventLoop();
  is(newField.value, "", "Verifying empty uname2");
});

add_task(async function form7_2() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete3", null, "user", "pass", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete3"
  });
  await promiseFormsProcessedInSameProcess();

  // Insert a new username field into the form. We'll then make sure
  // that invoking the autocomplete doesn't try to fill the form.
  const newField = document.createElement("input");
  newField.setAttribute("type", "text");
  newField.setAttribute("name", "uname2");
  form.insertBefore(newField, form.pword);

  restoreForm(form);
  const autocompleteItems = await popupByArrowDown();
  checkAutoCompleteResults(autocompleteItems,
                           ["user"],
                           window.location.host,
                           "Check dropdown is showing all logins while field is blank");


  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  // The form changes, so we expect the old username field to get the
  // selected autocomplete value, but neither the new username field nor
  // the password field should have any values filled in.
  await SimpleTest.promiseWaitForCondition(() => form.uname.value == "user",
                                           "Wait for username to get filled");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "");
  is(newField.value, "", "Verifying empty uname2");
});

add_task(async function form8() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "user", "pass", "uname", "pword"]
  );
  const form1 = createLoginForm({
    num: 1,
    action: "https://autocomplete-other"
  });
  const form2 = createLoginForm({
    num: 2,
    action: "https://autocomplete"
  });
  await promiseFormsProcessedInSameProcess(2);

  checkLoginForm(form2.uname, "user", form2.pword, "pass");

  restoreForm(form2);
  checkLoginForm(form2.uname, "", form2.pword, "");

  form1.uname.focus();
  checkLoginForm(form2.uname, "", form2.pword, "");
});

add_task(async function form9_filtering() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "form9userAB", "pass-1", "uname", "pword"],
    [location.origin, "https://autocomplete", null, "form9userAAB", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete"
  });
  await promiseFormsProcessedInSameProcess();

  let results = await popupBy(() => form.uname.focus());
  checkAutoCompleteResults(results,
                           ["form9userAAB", "form9userAB"],
                           window.location.host,
                           "Check dropdown is showing all logins while field is blank");
  synthesizeKey("KEY_Escape"); // Need to close the popup so we can get another popupshown after sending the string below.

  results = await popupBy(() => sendString("form9userAB"));
  checkAutoCompleteResults(results,
                           ["form9userAB"],
                           window.location.host,
                           "Check dropdown is showing login with only one 'A'");

  checkLoginForm(form.uname, "form9userAB", form.pword, "");
  form.uname.focus();
  synthesizeKey("KEY_ArrowLeft");
  results = await popupBy(() => synthesizeKey("A", {shiftKey: true}));

  checkLoginForm(form.uname, "form9userAAB", form.pword, "");
  checkAutoCompleteResults(results, ["form9userAAB"],
                           window.location.host, "Check dropdown is updated after inserting 'A'");
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "form9userAAB", form.pword, "pass-2");
});

add_task(async function form9_autocomplete_cache() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "form9userAB", "pass-1", "uname", "pword"],
    [location.origin, "https://autocomplete", null, "form9userAAB", "pass-2", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete"
  });
  await promiseFormsProcessedInSameProcess();

  await popupBy(() => form.uname.focus());

  await addLoginsInParent(
    [location.origin, "https://autocomplete", null, "form9userAABzz", "pass-3", "uname", "pword"]
  );

  const promise1 = notifyMenuChanged(1);
  sendString("z");
  const results1 = await promise1;
  checkAutoCompleteResults(results1, [], window.location.host,
                           "Check popup does not have any login items");

  // check that empty results are cached - bug 496466
  const promise2 = notifyMenuChanged(1);
  sendString("z");
  const results2 = await promise2;
  checkAutoCompleteResults(results2, [], window.location.host,
                           "Check popup only has the footer when it opens");
});

add_task(async function form11_formless() {
  await setStoredLoginsAsync(
    [location.origin, location.origin, null, "user", "pass", "uname", "pword"]
  );
  const form = createLoginForm();
  await promiseFormsProcessedInSameProcess();

  // Test form-less autocomplete
  restoreForm(form);
  checkLoginForm(form.uname, "", form.pword, "");
  await popupByArrowDown();

  // Trigger autocomplete
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  const processedPromise = promiseFormsProcessedInSameProcess();
  synthesizeKey("KEY_Enter");
  await processedPromise;
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function form11_open_on_trusted_focus() {
  await setStoredLoginsAsync(
    [location.origin, location.origin, null, "user", "pass", "uname", "pword"]
  );
  const form = createLoginForm();
  await promiseFormsProcessedInSameProcess();

  form.uname.value = "";
  form.pword.value = "";

  // Move focus to the password field so we can test the first click on the
  // username field.
  form.pword.focus();
  checkLoginForm(form.uname, "", form.pword, "");
  const firePrivEventPromise = new Promise((resolve) => {
    form.uname.addEventListener("click", (e) => {
      ok(e.isTrusted, "Ensure event is trusted");
      resolve();
    });
  });
  await popupBy(async () => {
    synthesizeMouseAtCenter(form.uname, {});
    await firePrivEventPromise;
  });
  synthesizeKey("KEY_ArrowDown");
  const processedPromise = promiseFormsProcessedInSameProcess();
  synthesizeKey("KEY_Enter");
  await processedPromise;
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");
});

add_task(async function form12_recipes() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "user", "pass", "uname", "pword"]
  );
  const form = createLoginForm({
    action: "https://autocomplete",
    password: {
      type: "text"
    }
  });

  await loadRecipes({
    siteRecipes: [{
      "hosts": [window.location.host],
      "usernameSelector": "input[name='1']",
      "passwordSelector": "input[name='2']",
    }],
  });

  // First test DOMAutocomplete
  // Switch the password field to type=password so _fillForm marks the username
  // field for autocomplete.
  form.pword.type = "password";
  await promiseFormsProcessedInSameProcess();
  restoreForm(form);
  checkLoginForm(form.uname, "", form.pword, "");
  await popupByArrowDown();

  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", form.pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseFormsProcessedInSameProcess();
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", form.pword, "pass");

  // Now test recipes with blur on the username field.
  restoreForm(form);
  checkLoginForm(form.uname, "", form.pword, "");
  form.uname.value = "user";
  checkLoginForm(form.uname, "user", form.pword, "");
  synthesizeKey("KEY_Tab");
  await promiseFormsProcessedInSameProcess();
  checkLoginForm(form.uname, "user", form.pword, "pass");
  await resetRecipes();
});

add_task(async function form13_stays_open_upon_empty_search() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete:8888", null, "", "pass", "", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete:8888",
    username: {
      value: "prefilled"
    },
    password: {
      value: "prefilled"
    }
  });
  await promiseFormsProcessedInSameProcess();

  checkLoginForm(form.uname, "prefilled", form.pword, "prefilled");

  form.uname.scrollIntoView();
  await popupBy(() => synthesizeMouseAtCenter(form.uname, {}));
  form.uname.select();
  synthesizeKey("KEY_Delete");

  await spinEventLoop();
  let popupState = await getPopupState();
  is(popupState.open, true, "Check popup is still open");
  checkLoginForm(form.uname, "", form.pword, "prefilled");

  info("testing password field");
  synthesizeMouseAtCenter(form.pword, {});
  form.pword.select();
  popupState = await getPopupState();
  is(popupState.open, false, "Check popup closed since password field isn't empty");
  await popupBy(() => synthesizeKey("KEY_Delete"));
  checkLoginForm(form.uname, "", form.pword, "");
});

add_task(async function form14_username_only() {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "user", "pass", "uname", "pword"],
  );
  const form = createLoginForm({
    action: "https://autocomplete",
    autocomplete: "off",
    username: {
      value: "prefilled",
      type: "email",
      autocomplete: "username"
    }
  });
  await promiseFormsProcessedInSameProcess();

  await SimpleTest.promiseFocus(window);

  const pword = { value: "" };
  checkLoginForm(form.uname, "prefilled", pword, "");
  restoreForm(form);
  await popupByArrowDown();

  // Check first entry
  synthesizeKey("KEY_ArrowDown");
  checkLoginForm(form.uname, "", pword, ""); // value shouldn't update
  synthesizeKey("KEY_Enter");
  await promiseACPopupClosed();
  checkLoginForm(form.uname, "user", pword, "");
});
</script>
</pre>
</body>
</html>