lib/firewatir/firefox.rb in firewatir-1.8.0.rc1 vs lib/firewatir/firefox.rb in firewatir-1.8.0

@@ -104,9 +104,16 @@
       set_browser_document()
       js_eval "#{browser_var}.loadURI(\"#{url}\")"
       wait()
     end
 
+    # Returns true if Firefox window is opened.
+    def exists?
+      !!find_window(:url, @window_url)
+    end
+
+    alias_method :exist?, :exists?
+
     # Loads the previous page (if there is any) in the browser. Waits for the page to get loaded.
     def back()
       js_eval "if(#{browser_var}.canGoBack) #{browser_var}.goBack()"
       wait()
     end