open_initial_size.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /html/browsers/the-window-object/open-close/open_initial_size.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>HTML: window.open: window geometry immediately after open</title>

<link rel="help" href="https://html.spec.whatwg.org/multipage/#apis-for-creating-and-navigating-browsing-contexts-by-name">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/common/PrefixedPostMessage.js"></script>

<script>

var windowURL = 'resources/message-opener.html';

async_test(t => {

  var prefixedMessage = new PrefixedMessageTest();

  var initialWidth, initialHeight, initialLeft, initialTop;

  prefixedMessage.onMessage(t.step_func_done((data, e) => {

    e.source.close();

    assert_equals(initialWidth, data.width);

    assert_equals(initialHeight, data.height);

    assert_equals(initialLeft, data.left);

    assert_equals(initialTop, data.top);

  }));

  var win = window.open(prefixedMessage.url(windowURL), '');

  initialWidth = win.innerWidth;

  initialHeight = win.innerHeight;

  initialLeft = win.screenX;

  initialTop = win.screenY;

}, "Window geometry is available in opener context immediately");

</script>