Bug 1423118 - Add a test for checking that tags can be added to bookmarks using the library window. r=Standard8

--HG--
extra : amend_source : d19fc15afddc933dcf51af75446a56b83807dd4c

browser/components/places/tests/browser/browser.ini

@@ -52,6 +52,7 @@ subsuite = clipboard
 [browser_drag_bookmarks_on_toolbar.js]
 [browser_forgetthissite_single.js]
 [browser_history_sidebar_search.js]
+[browser_library_add_tags.js]
 [browser_library_batch_delete.js]
 skip-if = (os == 'win' && ccov) # Bug 1423667
 [browser_library_commands.js]

browser/components/places/tests/browser/browser_library_add_tags.js

@@ -0,0 +1,41 @@
+/**
+ * Tests that multiple tags can be added to a bookmark using the Library.
+ */
+"use strict";
+
+add_task(async function test_add_tags() {
+  const uri = "http://example.com/";
+
+  // Add a bookmark.
+  await PlacesUtils.bookmarks.insert({
+    url: uri,
+    parentGuid: PlacesUtils.bookmarks.unfiledGuid
+  });
+
+  // Open the Library and select the "UnfilledBookmarks".
+  let library = await promiseLibrary("UnfiledBookmarks");
+
+  let bookmarkNode = library.ContentTree.view.selectedNode;
+  Assert.equal(bookmarkNode.uri, "http://example.com/", "Found the expected bookmark");
+
+  // Add a tag to the bookmark.
+  fillBookmarkTextField("editBMPanel_tagsField", "tag1", library);
+
+  await waitForCondition(() => bookmarkNode.tags === "tag1", "Node tag is correct");
+
+  // Add a new tag to the bookmark.
+  fillBookmarkTextField("editBMPanel_tagsField", "tag1, tag2", library);
+
+  await waitForCondition(() => bookmarkNode.tags === "tag1, tag2", "Node tag is correct");
+
+  // Check the tag change has been.
+  let tags = PlacesUtils.tagging.getTagsForURI(Services.io.newURI(uri));
+  Assert.equal(tags.length, 2, "Found the right number of tags");
+  Assert.deepEqual(tags, ["tag1", "tag2"], "Found the expected tags");
+
+  // Cleanup
+  registerCleanupFunction(async function() {
+    await promiseLibraryClosed(library);
+    await PlacesUtils.bookmarks.eraseEverything();
+  });
+});