1 files changed, 65 insertions, 0 deletions
diff --git a/toolkit/components/places/tests/queries/test_queryMultipleFolder.js b/toolkit/components/places/tests/queries/test_queryMultipleFolder.js
new file mode 100644
index 000000000..694728a43
--- /dev/null
+++ b/toolkit/components/places/tests/queries/test_queryMultipleFolder.js
@@ -0,0 +1,65 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+function run_test() {
+  run_next_test();
+}
+
+add_task(function* test_queryMultipleFolders() {
+  // adding bookmarks in the folders
+  let folderIds = [];
+  let bookmarkIds = [];
+  for (let i = 0; i < 3; ++i) {
+    let folder = yield PlacesUtils.bookmarks.insert({
+      parentGuid: PlacesUtils.bookmarks.menuGuid,
+      type: PlacesUtils.bookmarks.TYPE_FOLDER,
+      title: `Folder${i}`
+    });
+    folderIds.push(yield PlacesUtils.promiseItemId(folder.guid));
+
+    for (let j = 0; j < 7; ++j) {
+      let bm = yield PlacesUtils.bookmarks.insert({
+        parentGuid: (yield PlacesUtils.promiseItemGuid(folderIds[i])),
+        url: `http://Bookmark${i}_${j}.com`,
+        title: ""
+      });
+      bookmarkIds.push(yield PlacesUtils.promiseItemId(bm.guid));
+    }
+  }
+
+  // using queryStringToQueries
+  let query = {};
+  let options = {};
+  let maxResults = 20;
+  let queryString = "place:" + folderIds.map((id) => {
+    return "folder=" + id;
+  }).join('&') + "&sort=5&maxResults=" + maxResults;
+  PlacesUtils.history.queryStringToQueries(queryString, query, {}, options);
+  let rootNode = PlacesUtils.history.executeQuery(query.value[0], options.value).root;
+  rootNode.containerOpen = true;
+  let resultLength = rootNode.childCount;
+  Assert.equal(resultLength, maxResults);
+  for (let i = 0; i < resultLength; ++i) {
+    let node = rootNode.getChild(i);
+    Assert.equal(bookmarkIds[i], node.itemId, node.uri);
+  }
+  rootNode.containerOpen = false;
+
+  // using getNewQuery and getNewQueryOptions
+  query = PlacesUtils.history.getNewQuery();
+  options = PlacesUtils.history.getNewQueryOptions();
+  query.setFolders(folderIds, folderIds.length);
+  options.sortingMode = options.SORT_BY_URI_ASCENDING;
+  options.maxResults = maxResults;
+  rootNode = PlacesUtils.history.executeQuery(query, options).root;
+  rootNode.containerOpen = true;
+  resultLength = rootNode.childCount;
+  Assert.equal(resultLength, maxResults);
+  for (let i = 0; i < resultLength; ++i) {
+    let node = rootNode.getChild(i);
+    Assert.equal(bookmarkIds[i], node.itemId, node.uri);
+  }
+  rootNode.containerOpen = false;
+});