1 files changed, 159 insertions, 0 deletions
diff --git a/browser/components/places/tests/browser/browser_library_warnOnOpen.js b/browser/components/places/tests/browser/browser_library_warnOnOpen.js
new file mode 100644
index 0000000000..4289d414df
--- /dev/null
+++ b/browser/components/places/tests/browser/browser_library_warnOnOpen.js
@@ -0,0 +1,159 @@
+/* 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 1435562 - Test that browser.tabs.warnOnOpen is respected when
+ * opening multiple items from the Library. */
+
+"use strict";
+
+var gLibrary = null;
+
+add_setup(async function () {
+  // Temporarily disable history, so we won't record pages navigation.
+  await SpecialPowers.pushPrefEnv({ set: [["places.history.enabled", false]] });
+
+  // Open Library window.
+  gLibrary = await promiseLibrary();
+
+  registerCleanupFunction(async () => {
+    // We must close "Other Bookmarks" ready for other tests.
+    gLibrary.PlacesOrganizer.selectLeftPaneBuiltIn("UnfiledBookmarks");
+    gLibrary.PlacesOrganizer._places.selectedNode.containerOpen = false;
+
+    await PlacesUtils.bookmarks.eraseEverything();
+
+    // Close Library window.
+    await promiseLibraryClosed(gLibrary);
+  });
+});
+
+add_task(async function test_warnOnOpenFolder() {
+  // Generate a list of links larger than browser.tabs.maxOpenBeforeWarn
+  const MAX_LINKS = 16;
+  let children = [];
+  for (let i = 0; i < MAX_LINKS; i++) {
+    children.push({
+      title: `Folder Target ${i}`,
+      url: `http://example${i}.com`,
+    });
+  }
+
+  // Create a new folder containing our links.
+  await PlacesUtils.bookmarks.insertTree({
+    guid: PlacesUtils.bookmarks.unfiledGuid,
+    children: [
+      {
+        title: "bigFolder",
+        type: PlacesUtils.bookmarks.TYPE_FOLDER,
+        children,
+      },
+    ],
+  });
+  info("Pushed test folder into the bookmarks tree");
+
+  // Select unsorted bookmarks root in the left pane.
+  gLibrary.PlacesOrganizer.selectLeftPaneBuiltIn("UnfiledBookmarks");
+  info("Got selection in the Library left pane");
+
+  // Get our bookmark in the right pane.
+  gLibrary.ContentTree.view.view.nodeForTreeIndex(0);
+  info("Got bigFolder in the right pane");
+
+  gLibrary.PlacesOrganizer._places.selectedNode.containerOpen = true;
+
+  // Middle-click on folder (opens all links in folder) and then cancel opening in the dialog
+  let promiseLoaded = BrowserTestUtils.promiseAlertDialog("cancel");
+  let bookmarkedNode =
+    gLibrary.PlacesOrganizer._places.selectedNode.getChild(0);
+  mouseEventOnCell(
+    gLibrary.PlacesOrganizer._places,
+    gLibrary.PlacesOrganizer._places.view.treeIndexForNode(bookmarkedNode),
+    0,
+    { button: 1 }
+  );
+
+  await promiseLoaded;
+
+  Assert.ok(
+    true,
+    "Expected dialog was shown when attempting to open folder with lots of links"
+  );
+
+  await PlacesUtils.bookmarks.eraseEverything();
+});
+
+add_task(async function test_warnOnOpenLinks() {
+  // Generate a list of links larger than browser.tabs.maxOpenBeforeWarn
+  const MAX_LINKS = 16;
+  let children = [];
+  for (let i = 0; i < MAX_LINKS; i++) {
+    children.push({
+      title: `Highlighted Target ${i}`,
+      url: `http://example${i}.com`,
+    });
+  }
+
+  // Insert the links into the tree
+  await PlacesUtils.bookmarks.insertTree({
+    guid: PlacesUtils.bookmarks.toolbarGuid,
+    children,
+  });
+  info("Pushed test folder into the bookmarks tree");
+
+  gLibrary.PlacesOrganizer.selectLeftPaneBuiltIn("BookmarksToolbar");
+  info("Got selection in the Library left pane");
+
+  // Select all the links
+  gLibrary.ContentTree.view.selectAll();
+
+  let placesContext = gLibrary.document.getElementById("placesContext");
+  let promiseContextMenu = BrowserTestUtils.waitForEvent(
+    placesContext,
+    "popupshown"
+  );
+
+  // Open up the context menu and select "Open All In Tabs" (the first item in the list)
+  synthesizeClickOnSelectedTreeCell(gLibrary.ContentTree.view, {
+    button: 2,
+    type: "contextmenu",
+  });
+
+  await promiseContextMenu;
+  info("Context menu opened as expected");
+
+  let openTabs = gLibrary.document.getElementById(
+    "placesContext_openBookmarkLinks:tabs"
+  );
+  let promiseLoaded = BrowserTestUtils.promiseAlertDialog("cancel");
+
+  placesContext.activateItem(openTabs, {});
+
+  await promiseLoaded;
+
+  Assert.ok(
+    true,
+    "Expected dialog was shown when attempting to open lots of selected links"
+  );
+
+  await PlacesUtils.bookmarks.eraseEverything();
+});
+
+function mouseEventOnCell(aTree, aRowIndex, aColumnIndex, aEventDetails) {
+  var selection = aTree.view.selection;
+  selection.select(aRowIndex);
+  aTree.ensureRowIsVisible(aRowIndex);
+  var column = aTree.columns[aColumnIndex];
+
+  // get cell coordinates
+  var rect = aTree.getCoordsForCellItem(aRowIndex, column, "text");
+
+  EventUtils.synthesizeMouse(
+    aTree.body,
+    rect.x,
+    rect.y,
+    aEventDetails,
+    gLibrary
+  );
+}