From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../tests/browser/browser_library_panel_leak.js    | 71 ++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 browser/components/places/tests/browser/browser_library_panel_leak.js

(limited to 'browser/components/places/tests/browser/browser_library_panel_leak.js')

diff --git a/browser/components/places/tests/browser/browser_library_panel_leak.js b/browser/components/places/tests/browser/browser_library_panel_leak.js
new file mode 100644
index 0000000000..f8b536cecc
--- /dev/null
+++ b/browser/components/places/tests/browser/browser_library_panel_leak.js
@@ -0,0 +1,71 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/**
+ *  Bug 433231 - Places Library leaks the nsGlobalWindow when closed with a
+ *               history entry selected.
+ * https://bugzilla.mozilla.org/show_bug.cgi?id=433231
+ *
+ * STRs: Open Library, select an history entry in History, close Library.
+ * ISSUE: We were adding a bookmarks observer when editing a bookmark, when
+ *        selecting an history entry the panel was not un-initialized, and
+ *        since an history entry does not have an itemId, the observer was
+ *        never removed.
+ */
+
+const TEST_URI = "http://www.mozilla.org/";
+
+add_task(async function test_no_leak_closing_library_with_history_selected() {
+  // Add an history entry.
+  await PlacesTestUtils.addVisits(TEST_URI);
+
+  let organizer = await promiseLibrary();
+
+  let contentTree = organizer.document.getElementById("placeContent");
+  Assert.notEqual(
+    contentTree,
+    null,
+    "Sanity check: placeContent tree should exist"
+  );
+  Assert.notEqual(
+    organizer.PlacesOrganizer,
+    null,
+    "Sanity check: PlacesOrganizer should exist"
+  );
+  Assert.notEqual(
+    organizer.gEditItemOverlay,
+    null,
+    "Sanity check: gEditItemOverlay should exist"
+  );
+
+  Assert.ok(
+    organizer.gEditItemOverlay.initialized,
+    "gEditItemOverlay is initialized"
+  );
+  Assert.notEqual(
+    organizer.gEditItemOverlay._paneInfo.itemGuid,
+    "",
+    "Editing a bookmark"
+  );
+
+  // Select History in the left pane.
+  organizer.PlacesOrganizer.selectLeftPaneBuiltIn("History");
+  // Select the first history entry.
+  let selection = contentTree.view.selection;
+  selection.clearSelection();
+  selection.rangedSelect(0, 0, true);
+  // Check the panel is editing the history entry.
+  Assert.equal(
+    organizer.gEditItemOverlay._paneInfo.itemGuid,
+    "",
+    "Editing an history entry"
+  );
+  // Close Library window.
+  organizer.close();
+
+  // Clean up history.
+  await PlacesUtils.history.clear();
+});
-- 
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