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Diffstat (limited to 'toolkit/components/windowwatcher/test/test_modal_windows.html')
| -rw-r--r-- | toolkit/components/windowwatcher/test/test_modal_windows.html | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/toolkit/components/windowwatcher/test/test_modal_windows.html b/toolkit/components/windowwatcher/test/test_modal_windows.html new file mode 100644 index 0000000000..88e55a7099 --- /dev/null +++ b/toolkit/components/windowwatcher/test/test_modal_windows.html @@ -0,0 +1,50 @@ +<!DOCTYPE HTML> +<html> +<!-- +Test that the parent can open modal windows, and that the modal window +that is opened reports itself as being modal. +--> +<head> + <meta charset="utf-8"> + <title>Test a modal window</title> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"> + + <script type="application/javascript"> + + const {BrowserTestUtils} = ChromeUtils.import("resource://testing-common/BrowserTestUtils.jsm"); + + add_task(async function() { + BrowserTestUtils.domWindowOpened().then((win) => { + let treeOwner = win.docShell.treeOwner; + let chromeFlags = treeOwner.QueryInterface(Ci.nsIInterfaceRequestor) + .getInterface(Ci.nsIAppWindow) + .chromeFlags; + ok(chromeFlags & Ci.nsIWebBrowserChrome.CHROME_MODAL, + "Should have the modal chrome flag"); + + let wbc = treeOwner.QueryInterface(Ci.nsIInterfaceRequestor) + .getInterface(Ci.nsIWebBrowserChrome); + ok(wbc.isWindowModal(), "Should report as modal"); + + win.close(); + }); + + window.openDialog("data:text/html,<p>This is a modal window for test_modal_windows.html</p>", + "_blank", "modal,noopener", null); + // Since the modal runs a nested event loop, just to be on the safe side, + // we'll wait a tick of the main event loop before resolving the task. + await new Promise(resolve => setTimeout(resolve, 0)); + }); + + </script> +</head> +<body> +<p id="display"></p> +<div id="content" style="display: none"> +</div> +<pre id="test"> +</pre> +</body> +</html> |