1 files changed, 43 insertions, 0 deletions
diff --git a/browser/components/preferences/in-content/tests/browser_bug1020245_openPreferences_to_paneContent.js b/browser/components/preferences/in-content/tests/browser_bug1020245_openPreferences_to_paneContent.js
new file mode 100644
index 000000000..bc2c6d800
--- /dev/null
+++ b/browser/components/preferences/in-content/tests/browser_bug1020245_openPreferences_to_paneContent.js
@@ -0,0 +1,43 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Services.prefs.setBoolPref("browser.preferences.instantApply", true);
+
+registerCleanupFunction(function() {
+  Services.prefs.clearUserPref("browser.preferences.instantApply");
+});
+
+add_task(function*() {
+  let prefs = yield openPreferencesViaOpenPreferencesAPI("paneContent");
+  is(prefs.selectedPane, "paneContent", "Content pane was selected");
+  prefs = yield openPreferencesViaOpenPreferencesAPI("advanced", "updateTab");
+  is(prefs.selectedPane, "paneAdvanced", "Advanced pane was selected");
+  is(prefs.selectedAdvancedTab, "updateTab", "The update tab within the advanced prefs should be selected");
+  prefs = yield openPreferencesViaHash("privacy");
+  is(prefs.selectedPane, "panePrivacy", "Privacy pane is selected when hash is 'privacy'");
+  prefs = yield openPreferencesViaOpenPreferencesAPI("nonexistant-category");
+  is(prefs.selectedPane, "paneGeneral", "General pane is selected by default when a nonexistant-category is requested");
+  prefs = yield openPreferencesViaHash("nonexistant-category");
+  is(prefs.selectedPane, "paneGeneral", "General pane is selected when hash is a nonexistant-category");
+  prefs = yield openPreferencesViaHash();
+  is(prefs.selectedPane, "paneGeneral", "General pane is selected by default");
+});
+
+function openPreferencesViaHash(aPane) {
+  let deferred = Promise.defer();
+  gBrowser.selectedTab = gBrowser.addTab("about:preferences" + (aPane ? "#" + aPane : ""));
+  let newTabBrowser = gBrowser.selectedBrowser;
+
+  newTabBrowser.addEventListener("Initialized", function PrefInit() {
+    newTabBrowser.removeEventListener("Initialized", PrefInit, true);
+    newTabBrowser.contentWindow.addEventListener("load", function prefLoad() {
+      newTabBrowser.contentWindow.removeEventListener("load", prefLoad);
+      let win = gBrowser.contentWindow;
+      let selectedPane = win.history.state;
+      gBrowser.removeCurrentTab();
+      deferred.resolve({selectedPane: selectedPane});
+    });
+  }, true);
+
+  return deferred.promise;
+}