diff -r 000000000000 -r 6474c204b198 browser/base/content/test/general/browser_bug581253.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/base/content/test/general/browser_bug581253.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,102 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+let testURL = "data:text/plain,nothing but plain text";
+let testTag = "581253_tag";
+let timerID = -1;
+
+function test() {
+  registerCleanupFunction(function() {
+    PlacesUtils.bookmarks.removeFolderChildren(PlacesUtils.unfiledBookmarksFolderId);
+    if (timerID > 0) {
+      clearTimeout(timerID);
+    }
+  });
+  waitForExplicitFinish();
+
+  let tab = gBrowser.selectedTab = gBrowser.addTab();
+  tab.linkedBrowser.addEventListener("load", (function(event) {
+    tab.linkedBrowser.removeEventListener("load", arguments.callee, true);
+
+    let uri = makeURI(testURL);
+    let bmTxn =
+      new PlacesCreateBookmarkTransaction(uri,
+                                          PlacesUtils.unfiledBookmarksFolderId,
+                                          -1, "", null, []);
+    PlacesUtils.transactionManager.doTransaction(bmTxn);
+
+    ok(PlacesUtils.bookmarks.isBookmarked(uri), "the test url is bookmarked");
+    waitForStarChange(true, onStarred);
+  }), true);
+
+  content.location = testURL;
+}
+
+function waitForStarChange(aValue, aCallback) {
+  let expectedStatus = aValue ? BookmarkingUI.STATUS_STARRED
+                              : BookmarkingUI.STATUS_UNSTARRED;
+  if (BookmarkingUI.status == BookmarkingUI.STATUS_UPDATING ||
+      BookmarkingUI.status != expectedStatus) {
+    info("Waiting for star button change.");
+    setTimeout(waitForStarChange, 50, aValue, aCallback);
+    return;
+  }
+  aCallback();
+}
+
+function onStarred() {
+  is(BookmarkingUI.status, BookmarkingUI.STATUS_STARRED,
+     "star button indicates that the page is bookmarked");
+
+  let uri = makeURI(testURL);
+  let tagTxn = new PlacesTagURITransaction(uri, [testTag]);
+  PlacesUtils.transactionManager.doTransaction(tagTxn);
+
+  StarUI.panel.addEventListener("popupshown", onPanelShown, false);
+  BookmarkingUI.star.click();
+}
+
+function onPanelShown(aEvent) {
+  if (aEvent.target == StarUI.panel) {
+    StarUI.panel.removeEventListener("popupshown", arguments.callee, false);
+    let tagsField = document.getElementById("editBMPanel_tagsField");
+    ok(tagsField.value == testTag, "tags field value was set");
+    tagsField.focus();
+
+    StarUI.panel.addEventListener("popuphidden", onPanelHidden, false);
+    let removeButton = document.getElementById("editBookmarkPanelRemoveButton");
+    removeButton.click();
+  }
+}
+
+/**
+ * Clears history invoking callback when done.
+ */
+function waitForClearHistory(aCallback)
+{
+  let observer = {
+    observe: function(aSubject, aTopic, aData)
+    {
+      Services.obs.removeObserver(this, PlacesUtils.TOPIC_EXPIRATION_FINISHED);
+      aCallback(aSubject, aTopic, aData);
+    }
+  };
+  Services.obs.addObserver(observer, PlacesUtils.TOPIC_EXPIRATION_FINISHED, false);
+  PlacesUtils.bhistory.removeAllPages();
+}
+
+function onPanelHidden(aEvent) {
+  if (aEvent.target == StarUI.panel) {
+    StarUI.panel.removeEventListener("popuphidden", arguments.callee, false);
+
+    executeSoon(function() {
+      ok(!PlacesUtils.bookmarks.isBookmarked(makeURI(testURL)),
+         "the bookmark for the test url has been removed");
+      is(BookmarkingUI.status, BookmarkingUI.STATUS_UNSTARRED,
+         "star button indicates that the bookmark has been removed");
+      gBrowser.removeCurrentTab();
+      waitForClearHistory(finish);
+    });
+  }
+}