BookmarkableUrlHelper { public static boolean urlContainsExtraPerspectiveScreen(final String bookmarkableUrl) { return (bookmarkableUrl.indexOf(OTHER_SCREEN_SEP) != -1); }  static String registerOpenedScreen(String bookmarkableUrl,
                                              final PlaceRequest placeRequest); static String registerClose(String bookmarkableUrl,
                                       final String screenName); static PlaceRequest getPerspectiveFromPlace(PlaceRequest place); static boolean isPerspectiveScreen(final String bookmarkableUrl,
                                              final String screen); static boolean isPerspectiveInUrl(final String url); static boolean urlContainsExtraPerspectiveScreen(final String bookmarkableUrl); static String getUrlToken(final String bookmarkableUrl,
                                     final String screen); static Set<String> getDockedScreensFromUrl(final String url); static Set<String> getDockedScreensFromPlace(final PlaceRequest place); static Set<String> getScreensFromPlace(final PlaceRequest place); static Set<String> getClosedScreenFromPlace(final PlaceRequest place); static Set<String> getOpenedScreenFromPlace(final PlaceRequest place); static boolean isScreenClosed(final String bookmarkableUrl,
                                         String screen); static String registerOpenedPerspective(String currentBookmarkableURLStatus,
                                                   PlaceRequest place); static String registerOpenedDock(String currentBookmarkableURLStatus,
                                            UberfireDock targetDock); static String registerClosedDock(String currentBookmarkableURLStatus,
                                            UberfireDock targetDock); static String registerCloseEditor(final String currentBookmarkableURLStatus,
                                             final PlaceRequest place); final static String PERSPECTIVE_SEP; final static String DOCK_BEGIN_SEP; final static String DOCK_CLOSE_SEP; final static String SEPARATOR; final static String OTHER_SCREEN_SEP; final static String CLOSED_PREFIX; final static String CLOSED_DOCK_PREFIX; final static int MAX_NAV_URL_SIZE; }
@Test public void testUrlContainsExtraPerspectiveScreen() { final String url1 = "perspective|screen1,screen2$screen3,screen4"; final String url2 = "screen1,screen2"; final String url3 = "perspective|screen1,screen2$screen3,screen4"; assertTrue(BookmarkableUrlHelper.urlContainsExtraPerspectiveScreen(url1)); assertFalse(BookmarkableUrlHelper.urlContainsExtraPerspectiveScreen(url2)); assertTrue(BookmarkableUrlHelper.urlContainsExtraPerspectiveScreen(url3)); }