Method _check_browser

seleniumbase/fixtures/base_case.py:10072–10080

This method raises an exception if the active window is closed. (This provides a much cleaner exception message in this situation.)

(self)

        self.ad_block()

    def _check_browser(self):
        """This method raises an exception if the active window is closed.
        (This provides a much cleaner exception message in this situation.)"""
        page_actions._reconnect_if_disconnected(self.driver)
        active_window = None
        with suppress(Exception):
            active_window = self.driver.current_window_handle  # Fails if None
        if not active_window:
            raise NoSuchWindowException("Active window was already closed!")

    def _print(self, msg):
        """Same as Python's print(), but also prints during multithreaded runs.