def stepFillPurchaseSupplyLineDefineRange(self, sequence=None, **kw):
    purchase_supply_line = sequence.get('purchase_supply_line')
    from Testing.makerequest import makerequest
    user_folder = self.getPortal().acl_users
    user = user_folder.getUserById('ERP5TypeTestCase').__of__(user_folder)

    psl = makerequest(purchase_supply_line)
    psl.REQUEST.AUTHENTICATED_USER = user
    request = purchase_supply_line.REQUEST.form
    request['field_my_quantity_step_list'] = self.quantity_step_list
    request['field_my_resource_title'] = purchase_supply_line.getResourceTitle()
    request['field_my_priced_quantity'] = '1'
    request['field_my_quantity_unit'] = ''
    request['field_my_price_currency'] = ''
    request['field_my_base_price'] = ''
    request['field_my_p_variation_base_category_list'] = purchase_supply_line.getPVariationBaseCategoryList()

    request['subfield_field_my_start_date_range_max_year'] = '2007'
    request['subfield_field_my_start_date_range_max_month'] = '10'
    request['subfield_field_my_start_date_range_max_day'] = '11'
    purchase_supply_line.Base_edit(form_id='PurchaseSupplyLine_viewBasePrice')