<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test form field autofill highlight</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>
<p id="display"></p>
<div id="content"></div>
<pre id="test">
<script>
const { ContentTaskUtils } = SpecialPowers.ChromeUtils.import(
  "resource://testing-common/ContentTaskUtils.jsm"
);

add_setup(async () => {
  await setStoredLoginsAsync(
    [location.origin, "https://autocomplete", null, "user1", "pass1", "", ""],
    [location.origin, "https://autocomplete", null, "user2", "pass2", "", ""]
  );
});

add_task(async function test_field_highlight_on_autocomplete() {
  const form = createLoginForm({
    action: "https://autocomplete"
  });

  await openPopupOn(form.uname);
  synthesizeKey("KEY_ArrowDown");
  await synthesizeKey("KEY_Enter");

  await ContentTaskUtils.waitForCondition(() => {
    return form.uname.matches(":autofill")
  }, "Highlight was successfully applied to the username field on username autocomplete");

  ok(form.pword.matches(":autofill"),
     "Highlight was successfully applied to the password field on username autocomplete");

  // Clear existing highlight on login fields. We check by pressing the tab key after backspace
  // (by shifting focus to the next element) because the tab key was known to cause a bug where the
  // highlight is applied once again. See Bug 1526522.
  form.uname.focus();
  synthesizeKey("KEY_Backspace");
  synthesizeKey("KEY_Tab");
  ok(!form.uname.matches(":autofill"),
     "Highlight was successfully removed on the username field");

  synthesizeKey("KEY_Backspace");
  synthesizeKey("KEY_Tab");
  ok(!form.pword.matches(":autofill"),
     "Highlight was successfully removed on the password field");

  // Clear login fields.
  form.uname.value = "";
  form.pword.value = "";

  // Test password field autocomplete.
  await openPopupOn(form.pword);
  synthesizeKey("KEY_ArrowDown");
  synthesizeKey("KEY_Enter");

  await ContentTaskUtils.waitForCondition(() => {
    return form.pword.matches(":autofill");
  }, "Highlight was successfully applied to the password field on password autocomplete");

  // Clear existing highlight on the password field. We check by pressing the tab key after backspace
  // (by shifting focus to the next element) because the tab key was known to cause a bug where the
  // highlight is applied once again. See Bug 1526522.
  synthesizeKey("KEY_Backspace");
  synthesizeKey("KEY_Tab");

  ok(!form.pword.matches(":autofill"),
     "Highlight was successfully removed on the password field");

  // Clear login fields.
  form.uname.value = "";
  form.pword.value = "";
});
</script>
</body>
</html>
