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Diffstat (limited to 'widget/tests/test_alwaysontop_focus.xhtml')
| -rw-r--r-- | widget/tests/test_alwaysontop_focus.xhtml | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/widget/tests/test_alwaysontop_focus.xhtml b/widget/tests/test_alwaysontop_focus.xhtml new file mode 100644 index 0000000000..b9cc3ee33c --- /dev/null +++ b/widget/tests/test_alwaysontop_focus.xhtml @@ -0,0 +1,38 @@ +<!DOCTYPE HTML> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> + <meta charset="utf-8" /> + <title>Test that alwaysontop windows do not pull focus when opened.</title> + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> + <script><![CDATA[ + add_task(async function testAlwaysOnTop() { + let topWin = window.docShell.rootTreeItem.domWindow; + await SimpleTest.promiseFocus(topWin); + is(Services.focus.activeWindow, topWin, "Top level window is focused"); + + let newWin = Services.ww.openWindow( + null, + "about:blank", + null, + "chrome,alwaysontop,width=300,height=300", + null + ); + await new Promise(resolve => { + newWin.addEventListener("load", resolve, { once: true }); + }); + + // Wait one tick of the event loop to give the window a chance to focus. + await new Promise(resolve => { SimpleTest.executeSoon(resolve); }); + + is(Services.focus.activeWindow, topWin, "Top level window is still focused"); + newWin.close(); + }); + ]]></script> +</head> +<body> +<p id="display"></p> +<div id="content" style="display: none"></div> +<pre id="test"></pre> +</body> +</html> |