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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /accessible/tests/mochitest/events/docload/test_docload_shutdown.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'accessible/tests/mochitest/events/docload/test_docload_shutdown.html')
| -rw-r--r-- | accessible/tests/mochitest/events/docload/test_docload_shutdown.html | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/events/docload/test_docload_shutdown.html b/accessible/tests/mochitest/events/docload/test_docload_shutdown.html new file mode 100644 index 0000000000..a111d9e43b --- /dev/null +++ b/accessible/tests/mochitest/events/docload/test_docload_shutdown.html @@ -0,0 +1,142 @@ +<html> + +<head> + <title>Accessible events testing for document</title> + + <link rel="stylesheet" type="text/css" + href="chrome://mochikit/content/tests/SimpleTest/test.css" /> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + + <script type="application/javascript" + src="../../common.js"></script> + <script type="application/javascript" + src="../../role.js"></script> + <script type="application/javascript" + src="../../events.js"></script> + + <script type="application/javascript"> + // ////////////////////////////////////////////////////////////////////////// + // Invokers + + let gDialog; + let gDialogDoc; + let gRootAcc; + let gIframeDoc; + + function openWndShutdownDoc(aURL) { + // Get application root accessible. + let docAcc = getAccessible(document); + while (docAcc) { + gRootAcc = docAcc; + try { + docAcc = docAcc.parent; + } catch (e) { + ok(false, `Can't get parent for ${prettyName(docAcc)}`); + throw e; + } + } + + this.eventSeq = [ + new invokerChecker(EVENT_REORDER, gRootAcc), + { + type: EVENT_HIDE, + get target() { + gDialogDoc = gDialog.document; + const iframe = gDialogDoc.getElementById("iframe"); + gIframeDoc = iframe.contentDocument; + return iframe; + }, + get targetDescr() { + return "inner iframe of docload_wnd.html document"; + }, + }, + ]; + + + this.invoke = () => gDialog = window.browsingContext.topChromeWindow.openDialog(aURL); + + this.finalCheck = () => { + const accTree = { + role: ROLE_APP_ROOT, + children: [ + { + role: ROLE_CHROME_WINDOW, + }, + { + role: ROLE_CHROME_WINDOW, + }, + ], + }; + + testAccessibleTree(gRootAcc, accTree); + // After timeout after event hide for iframe was handled the document + // accessible for iframe's document should no longer be in cache. + ok(!isAccessibleInCache(gIframeDoc), + "The document accessible for iframe is in cache still after iframe hide!"); + ok(isAccessibleInCache(gDialogDoc), + `The document accessible for '${aURL}' is not in cache!`); + }; + + this.getID = () => `open dialog '${aURL}'`; + } + + function closeWndShutdownDoc() { + this.eventSeq = [ new invokerChecker(EVENT_FOCUS, getAccessible(document)) ]; + + this.invoke = () => { + gDialog.close(); + window.focus(); + }; + + this.finalCheck = () => { + ok(!isAccessibleInCache(gDialogDoc), + "The document accessible for dialog is in cache still!"); + // After the window is closed all alive subdocument accessibles should + // be shut down. + ok(!isAccessibleInCache(gIframeDoc), + "The document accessible for iframe is in cache still!"); + + gDialog = gDialogDoc = gRootAcc = gIframeDoc = null; + }; + + this.getID = () => "close dialog"; + } + + // ////////////////////////////////////////////////////////////////////////// + // Do tests + + function doTests() { + // Front end stuff sometimes likes to stuff things in the hidden window(s) + // in which case we should repress all accessibles for those. + + // Try to create an accessible for the hidden window's document. + let doc = Services.appShell.hiddenDOMWindow.document; + let hiddenDocAcc = gAccService.getAccessibleFor(doc); + ok(!hiddenDocAcc, "hiddenDOMWindow should not have an accessible."); + + const gQueue = new eventQueue(); + gQueue.push(new openWndShutdownDoc("../../events/docload/docload_wnd.html")); + gQueue.push(new closeWndShutdownDoc()); + gQueue.invoke(); // Will call SimpleTest.finish(); + } + + SimpleTest.waitForExplicitFinish(); + addA11yLoadEvent(doTests); + </script> +</head> + +<body> + + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=571459" + title="Shutdown document accessible when presshell goes away"> + Mozilla Bug 571459 + </a> + + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> +</body> +</html> |