'Checks a page for strings displayed, not displayed and number of occurrences of a string'

def check_page(self, strings_displayed, strings_displayed_count, strings_not_displayed):

    for check_str in strings_displayed:
        self.check_page_for_string(check_str)
    for (check_str, count) in strings_displayed_count:
        self.check_string_count_in_page(check_str, count)
    for check_str in strings_not_displayed:
        self.check_string_not_in_page(check_str)
