Update error-handling

Author: mdmintz

seleniumbase/fixtures/base_case.py

@@ -3155,16 +3155,19 @@ def safe_execute_script(self, script, *args, **kwargs):
 
     def set_window_rect(self, x, y, width, height):
         self.__check_scope()
+        self.__check_browser()
         self.driver.set_window_rect(x, y, width, height)
         self.__demo_mode_pause_if_active()
 
     def set_window_size(self, width, height):
         self.__check_scope()
+        self.__check_browser()
         self.driver.set_window_size(width, height)
         self.__demo_mode_pause_if_active()
 
     def maximize_window(self):
         self.__check_scope()
+        self.__check_browser()
         self.driver.maximize_window()
         self.__demo_mode_pause_if_active()
 
@@ -9367,6 +9370,11 @@ def quit_extra_driver(self, driver=None):
         # If the driver to quit was the active driver, switch drivers
         if driver == self.driver:
             self.switch_to_default_driver()
+        try:
+            self.__check_browser()
+        except Exception:
+            self._default_driver = self._drivers_list[-1]
+            self.switch_to_default_driver()
 
     ############