def METHOD_NAME(self):
    """The Generated Payments are reconciled."""
    invoice = self.create_invoice(
        self.supplier_extraEU,
        amounts=[100],
        taxes=self.tax_0_pur,
    )
    self_purchase_invoice = invoice.rc_self_purchase_invoice_id
    self_purchase_payment = self_purchase_invoice.rc_payment_move_id
    self.assertTrue(self_purchase_payment)
    self_purchase_rc_invoice = self_purchase_invoice.rc_self_invoice_id
    self_purchase_rc_payment = self_purchase_rc_invoice.rc_payment_move_id
    self.assertTrue(self_purchase_rc_payment)
    payments_lines = (self_purchase_payment | self_purchase_rc_payment).line_ids
    self.assertTrue(all(payments_lines.mapped("reconciled")))