def _validate_last_date_data_required()

in src/mozanalysis/experiment.py [0:0]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    def _validate_last_date_data_required(self, attribute, value):
        max_analysis_window_end = max(aw.end for aw in self.analysis_windows)
        observation_period_end = add_days(
            self.last_enrollment_date, max_analysis_window_end
        )
        assert self.last_date_data_required == observation_period_end, (
            f"last date data required of {self.last_date_data_required} ",
            f"did not match computed end of observation {observation_period_end}",
        )