code: def submit_form(self, form_selector, input_dict):
          
          logger.info(
              'Submitting form on page %r', self._page.url.split('?')[0]
          )
          logger.info(
              'Page contains forms: %s',
              [elem.get('id') for elem in self._page.soup.select('form')]
          )
          try:
              form = self._page.soup.select(form_selector)[0]
          except IndexError:
              raise GoogleAuthError(
                  'Failed to find form {!r} in page'.format(form_selector)
              )
          logger.info(
              'Page contains inputs: %s',
              [elem.get('id') for elem in form.select('input')]
          )
          for selector, value in input_dict.items():
              try:
                  form.select(selector)[0]['value'] = value
              except IndexError:
                  raise GoogleAuthError(
                      'Failed to find input {!r} in form'.format(selector)
                  )
          try:
              self._page = self._browser.submit(form, self._page.url)
              self._page.raise_for_status()
          except requests.RequestException as e:
              raise GoogleAuthError('Failed to submit form: {}'.format(e))
docs: Populate and submit a form on the current page.
  
          Raises GoogleAuthError if form can not be submitted.