testTradeModelLine.py 48.4 KB
Newer Older
Kazuhiko Shiozaki's avatar
Kazuhiko Shiozaki committed
1
# -*- coding: utf-8 -*-
2
##############################################################################
3
# Copyright (c) 2009-2010 Nexedi SA and Contributors. All Rights Reserved.
4 5
#          Łukasz Nowak <luke@nexedi.com>
#          Fabien Morin <fabien@nexedi.com>
6
#          Julien Muchembled <jm@nexedi.com>
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################

31 32
from UserDict import UserDict
import random
33 34 35
import unittest
import transaction

36
from Products.ERP5.tests.testBPMCore import TestBPMMixin
37 38
from Products.ERP5Type.Base import Base
from Products.ERP5Type.Utils import simple_decorator
39
from Products.ERP5Type.tests.backportUnittest import expectedFailure
40
from DateTime import DateTime
41
from Products.ERP5Type.tests.utils import createZODBPythonScript
42

43

44 45 46 47 48 49 50 51 52 53 54 55
def save_result_as(name):
  @simple_decorator
  def decorator(function):
    def wrapper(self, *args, **kw):
      result = function(self, *args, **kw)
      self[name] = result
      return result
    return wrapper
  return decorator


class TestTradeModelLineMixin(TestBPMMixin, UserDict):
56 57 58 59
  """Provides methods to implementations sharing similar logic to Trade Model Lines"""
  # Constants and variables shared by tests
  base_unit_quantity = 0.01

60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88
  def setBaseAmountQuantityMethod(self, base_amount_id, text):
    """Populate TradeModelLine_getBaseAmountQuantityMethod shared script

    This helper method edits the script so that:
    - there's no need to do any cleanup
    - data produced by previous still behaves as expected
    """
    base_amount = self.portal.portal_categories.base_amount
    try:
      base_amount = base_amount[self._testMethodName]
    except KeyError:
      base_amount = base_amount.newContent(self._testMethodName)
    try:
      return base_amount[base_amount_id].getRelativeUrl()
    except KeyError:
      base_amount = base_amount.newContent(base_amount_id).getRelativeUrl()
    skin = self.portal.portal_skins.custom
    script_id = 'TradeModelLine_getBaseAmountQuantityMethod'
    test = "\nif base_application == %r:\n  " % base_amount
    try:
      old_text = '\n' + skin[script_id].body()
    except KeyError:
      old_text = "\nreturn context.getBaseAmountQuantity"
    else:
      skin._delObject(script_id)
    text = test + '\n  '.join(text.splitlines()) + old_text
    createZODBPythonScript(skin, script_id, "base_application", text)
    return base_amount

89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113
  def afterSetUp(self):
    UserDict.__init__(self)
    return TestBPMMixin.afterSetUp(self)

  def beforeTearDown(self):
    UserDict.clear(self)
    return TestBPMMixin.beforeTearDown(self)

  def clone(self, document):
    parent = document.getParentValue()
    clone, = parent.manage_pasteObjects(
      parent.manage_copyObjects(ids=document.getId()))
    clone = parent[clone['new_id']]
    try:
      self[clone.getPath()] = self[document.getPath()]
    except KeyError:
      pass
    return clone

  @save_result_as('node')
  def createNode(self, **kw):
    module = self.portal.getDefaultModule(portal_type=self.node_portal_type)
    return module.newContent(portal_type=self.node_portal_type, **kw)

  @save_result_as('resource')
114 115 116 117
  def createResource(self, portal_type, **kw):
    module = self.portal.getDefaultModule(portal_type=portal_type)
    return module.newContent(portal_type=portal_type, **kw)

118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148
  @save_result_as('currency')
  def createCurrency(self):
    return self.createResource('Currency', title='Currency',
                               base_unit_quantity=self.base_unit_quantity)

  @save_result_as('business_process')
  def createBusinessProcess(self, business_link_list=(), **kw):
    business_process = super(TestTradeModelLineMixin,
        self).createBusinessProcess(**kw)
    for business_link in business_link_list:
      link = self.createBusinessLink(business_process, **business_link)
      self['business_link/' + link.getTradePhaseId()] = link
    return business_process

  @save_result_as('trade_condition')
  def createTradeCondition(self, specialise_value_list,
                           trade_model_line_list=(), **kw):
    module = self.portal.getDefaultModule(
        portal_type=self.trade_condition_portal_type)
    if isinstance(specialise_value_list, Base):
      specialise_value_list = specialise_value_list,
    trade_condition = module.newContent(
        portal_type=self.trade_condition_portal_type,
        title=self.id(),
        specialise_value_list=specialise_value_list,
        **kw)
    for int_index, line_kw in enumerate(trade_model_line_list):
      kw = dict(int_index=int_index)
      kw.update(line_kw)
      self.createTradeModelLine(trade_condition, **kw)
    return trade_condition
149

150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211
  def createTradeModelLine(self, document, **kw):
    line = document.newContent(portal_type='Trade Model Line', **kw)
    reference = line.getReference()
    if reference:
      self['trade_model_line/' + reference] =  line
    return line

  @save_result_as('order')
  def createOrder(self, specialise_value_list, order_line_list=(), **kw):
    module = self.portal.getDefaultModule(portal_type=self.order_portal_type)
    if isinstance(specialise_value_list, Base):
      specialise_value_list = specialise_value_list,
    kw.setdefault('start_date', self.order_date)
    order = module.newContent(
        portal_type=self.order_portal_type,
        title=self.id(),
        specialise_value_list=specialise_value_list,
        **kw)
    for arrow in ('source_value', 'source_section_value',
                  'destination_value', 'destination_section_value'):
      if order.getProperty(arrow) is None:
        order._setProperty(arrow, self.createNode())
    if not order.getPriceCurrency():
      self['price_currency'] = price_currency = self.createCurrency()
      order._setPriceCurrencyValue(price_currency)
    for line_kw in order_line_list:
      order.newContent(portal_type=self.order_line_portal_type, **line_kw)
    return order

  def getAggregatedAmountDict(self, amount_generator, **expected_amount_dict):
    amount_list = amount_generator.getAggregatedAmountList()
    amount_dict = {}
    for amount in amount_list:
      reference = amount.getReference()
      expected_amount = expected_amount_dict.pop(reference)
      for k, v in expected_amount.iteritems():
        if k == 'causality_value_list':
          self.assertEqual(v, amount.getValueList('causality'))
        else:
          self.assertEqual(v, amount.getProperty(k))
      amount_dict[reference] = amount
    self.assertEqual({}, expected_amount_dict)
    return amount_dict

  def getTradeModelSimulationMovementList(self, delivery_line):
    result_list = []
    for simulation_movement in delivery_line.getDeliveryRelatedValueList(
        portal_type='Simulation Movement'):
      if delivery_line.getPortalType() == self.order_line_portal_type:
        applied_rule, = [x
          for x in simulation_movement.objectValues()
          if x.getSpecialiseReference() == 'default_delivering_rule']
        simulation_movement, = applied_rule.objectValues()
      applied_rule, = [x
        for x in simulation_movement.objectValues()
        if x.getSpecialiseReference() == 'default_invoicing_rule']
      simulation_movement, = applied_rule.objectValues()
      applied_rule, = [x
        for x in simulation_movement.objectValues()
        if x.getSpecialiseReference() == 'default_trade_model_rule']
      result_list.append(applied_rule.objectValues())
    return result_list
212

213

214
class TestTradeModelLine(TestTradeModelLineMixin):
215

216 217 218 219 220 221 222 223 224 225 226
  # Constants and variables shared by tests
  default_discount_ratio = -0.05 # -5%
  default_tax_ratio = 0.196 # 19,6%

  new_discount_ratio = -0.04 # -4%
  new_tax_ratio = 0.22 # 22%

  node_portal_type = 'Organisation'
  order_date = DateTime()

  modified_order_line_price_ratio = 2.0
227
  modified_packing_list_line_quantity_ratio = 0.4
228 229 230
  modified_invoice_line_quantity_ratio = modified_order_line_quantity_ratio \
      = 2.5

231 232 233 234 235 236
  @save_result_as('product/taxed')
  def createProductTaxed(self):
    return self.createResource('Product',
      title='Product Taxed',
      base_contribution=['base_amount/tax'],
      use='normal')
237

238 239 240 241 242 243
  @save_result_as('product/discounted')
  def createProductDiscounted(self):
    return self.createResource('Product',
      title='Product Discounted',
      base_contribution=['base_amount/discount'],
      use='normal')
244

245 246 247 248 249 250
  @save_result_as('product/taxed_discounted')
  def createProductDiscountedTaxed(self):
    return self.createResource('Product',
      title='Product Discounted & Taxed',
      base_contribution=['base_amount/discount', 'base_amount/tax'],
      use='normal')
251

252 253 254
  @save_result_as('service/tax')
  def createServiceTax(self):
    return self.createResource('Service', title='Tax', use='tax')
255

256 257 258
  @save_result_as('service/discount')
  def createServiceDiscount(self):
    return self.createResource('Service', title='Discount', use='discount')
259

260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285
  def packPackingList(self, packing_list):
    if packing_list.getContainerState() == 'packed':
      return
    packing_list.manage_delObjects(ids=[q.getId()
      for q in packing_list.objectValues(portal_type='Container')])
    transaction.commit()
    container = packing_list.newContent(portal_type='Container')
    for movement in packing_list.getMovementList():
      container.newContent(portal_type='Container Line',
                           resource=movement.getResource(),
                           quantity=movement.getQuantity())
    transaction.commit()
    self.tic()
    self.assertEqual('packed', packing_list.getContainerState())

  def copyExpectedAmountDict(self, delivery, ratio=1):
    self[delivery.getPath()] = expected_amount_dict = {}
    causality = delivery.getCausalityValue()
    for base_amount, amount_dict in self[causality.getPath()].iteritems():
      expected_amount_dict[base_amount] = new_amount_dict = {}
      for line in delivery.getMovementList():
        line_id = line.getCausalityId()
        if line_id in amount_dict:
          new_amount_dict[line.getId()] = ratio * amount_dict[line_id]

  def acceptDecisionQuantityInvoice(self, invoice):
Sebastien Robin's avatar
Sebastien Robin committed
286 287
    solver_process_tool = self.portal.portal_solver_processes
    solver_process = solver_process_tool.newSolverProcess(invoice)
288 289 290 291 292 293
    for quantity_solver_decision in solver_process.contentValues():
      if quantity_solver_decision.getCausalityValue().getTestedProperty() \
        == 'quantity':
        # use Trade Model Solver.
        quantity_solver_decision.setSolverValue(
          self.portal.portal_solvers['Trade Model Solver'])
294 295
    solver_process.buildTargetSolverList()
    solver_process.solve()
296

297 298 299 300
  def processPackingListBuildInvoice(self, packing_list, build=None):
    self.packPackingList(packing_list)
    transaction.commit()
    self.tic()
301

302
    packing_list.start()
303
    packing_list.stop()
304 305
    transaction.commit()
    self.tic()
306

307 308 309
    invoice, = packing_list.getCausalityRelatedValueList(
      portal_type=self.invoice_portal_type)
    self.assertEqual(5, len(invoice))
310

311 312 313
    packing_list.deliver()
    transaction.commit()
    self.tic()
314

315 316 317
    self['invoice'] = invoice
    if build == 'invoice':
      return invoice
318

319 320
    self.checkCausalityState(invoice, 'solved')
    self.checkTradeModelRuleSimulationExpand(packing_list)
321

322
    invoice.start()
323 324 325
    transaction.commit()
    self.tic()

326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389
    self.checkInvoiceAccountingMovements(invoice)

  ###
  ##  Check methods
  ##

  def checkWithoutBPM(self, order):
    transaction.commit() # clear transactional cache
    order.getSpecialiseValue()._setSpecialise(None)
    self.assertRaises(ValueError, order.expand,
      applied_rule_id=order.getCausalityRelatedId(portal_type='Applied Rule'))
    transaction.abort()

  def checkModelLineOnDelivery(self, delivery):
    for portal_type in (self.business_link_portal_type,
                        self.trade_model_path_portal_type,
                        'Trade Model Line'):
      self.assertRaises(ValueError, delivery.newContent,
                        portal_type=portal_type)

  def checkComposition(self, movement, specialise_value_list, type_count_dict):
    composed = movement.asComposedDocument()
    self.assertFalse(movement in composed._effective_model_list)
    self.assertSameSet(composed.getSpecialiseValueList(),
                       specialise_value_list)
    count = 0
    for portal_type, n in type_count_dict.iteritems():
      count += n
      self.assertEqual(n, len(composed.objectValues(portal_type=portal_type)))
    self.assertTrue(count, len(composed.objectValues()))

  def checkAggregatedAmountList(self, order):
    expected_result_dict = self[order.getPath()]
    def check(movement, movement_id):
      kw = {}
      for reference, result in expected_result_dict.iteritems():
        total_price = result.get(movement_id)
        if total_price:
          model_line = self['trade_model_line/' + reference]
          kw[reference] = dict(total_price=total_price,
            causality_value_list=[model_line],
            base_application_list=model_line.getBaseApplicationList(),
            base_contribution_list=model_line.getBaseContributionList())
      self.getAggregatedAmountDict(movement, **kw)

    check(order, None)
    for line in order.getMovementList():
      check(line, line.getId())

  def checkTradeModelRuleSimulationExpand(self, delivery):
    expected_result_dict = self[delivery.getPath()]
    price_currency = self['price_currency']

    for line in delivery.getMovementList():
      simulation_movement_list, = \
        self.getTradeModelSimulationMovementList(line)
      result_dict = dict((sm.getResourceValue().getUse(), sm)
                         for sm in simulation_movement_list)
      self.assertEqual(len(simulation_movement_list),
                       len(result_dict))
      for use in 'discount', 'tax':
        total_price = expected_result_dict[use].get(line.getId())
        if total_price:
          sm = result_dict.pop(use)
390
          self.assertEqual(str(sm.getTotalPrice()), str(total_price))
391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429
          self.assertEqual(2, len(sm.getCausalityValueList()))
          self.assertEqual(0, len(sm.getCausalityValueList(
            portal_type=self.business_link_portal_type)))
          self.assertEqual(1, len(sm.getCausalityValueList(
            portal_type=self.trade_model_path_portal_type)))
          self.assertEqual(1, len(sm.getCausalityValueList(
            portal_type='Trade Model Line')))
          self.assertEqual(sm.getBaseApplicationList(),
                           ['base_amount/' + use])
          self.assertEqual(sm.getBaseContributionList(),
                           dict(discount=['base_amount/tax'], tax=[])[use])
      self.assertEqual({}, result_dict)

  def checkCausalityState(self, delivery, state):
    self.assertEqual(state, delivery.getCausalityState(),
      delivery.getDivergenceList())

  def checkInvoiceAccountingMovements(self, invoice):
    # Wouldn't it be better to use 'invoice.getAggregatedAmountList()'
    # instead of looking at invoice lines ? We wouldn't have to clear
    # base_contribution_list in test_01a_InvoiceNewTradeConditionOrLineSupport
    line_dict = {}
    for line in invoice.getMovementList():
      if line.getPortalType() == self.invoice_line_portal_type:
        key = line.getResourceValue().getUse()
      else:
        key = ('income_expense', 'payable_receivable', 'vat')[
          ['income', 'expense',
           'liability/payable', 'asset/receivable',
           'liability/payable/collected_vat', 'asset/receivable/refundable_vat',
          ].index(line.getSourceValue().getAccountType()) // 2]
      line_dict.setdefault(key, 0)
      line_dict[key] += line.getTotalPrice()
    self.assertEqual(6, len(line_dict))

    currency_precision = self['price_currency'].getQuantityPrecision()
    rounded_total_price = round(line_dict['normal'], currency_precision)
    rounded_tax_price = round(line_dict['tax'], currency_precision)
    rounded_discount_price = round(line_dict['discount'], currency_precision)
430 431 432 433 434 435
    self.assertEqual(str(abs(line_dict['payable_receivable'])),
        str(rounded_total_price + rounded_tax_price + rounded_discount_price))
    self.assertEqual(str(abs(line_dict['vat'])),
        str(rounded_tax_price))
    self.assertEquals(str(abs(line_dict['income_expense'])),
        str(rounded_total_price + rounded_discount_price))
436

437 438 439
  ###
  ##  Test cases
  ##
440

441 442
  def test_01_OrderWithSimpleTaxedAndDiscountedLines(self, build=None):
    """Full test case with quite simple linear use case
443

444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499
    Data:
    - 1 SO: 1 taxed, 1 discounted, 1 taxed&discounted
    - 1 TC: tax, discount
    - 1 BP (linked to default BP)

    Checks:
    - composition
    - getAggregatedAmountList
    - expand (before and after modifying quantities on order lines)
    - build of packing list (+ pack) and invoice
    """
    taxed = self.createProductTaxed()
    discounted = self.createProductDiscounted()
    taxed_discounted = self.createProductDiscountedTaxed()
    trade_condition = self.createTradeCondition(
      self.createBusinessProcess(), (
      dict(price=self.default_discount_ratio,
           base_application='base_amount/discount',
           base_contribution='base_amount/tax',
           trade_phase='default/discount',
           resource_value=self.createServiceDiscount(),
           reference='discount',
           int_index=10),
      dict(price=self.default_tax_ratio,
           base_application='base_amount/tax',
           trade_phase='default/tax',
           resource_value=self.createServiceTax(),
           reference='tax',
           int_index=20),
      ))
    order = self.createOrder(trade_condition, (
      dict(price=1, quantity=2, id='taxed',
                                resource_value=taxed),
      dict(price=3, quantity=4, id='discounted',
                                resource_value=discounted),
      dict(price=5, quantity=6, id='taxed_discounted',
                                resource_value=taxed_discounted),
      ))
    discount = {None: (3*4 + 5*6) * self.default_discount_ratio,
                'discounted': (3*4) * self.default_discount_ratio,
                'taxed_discounted': (5*6) * self.default_discount_ratio}
    self[order.getPath()] = dict(
      discount=discount,
      tax={None: (1*2 + 5*6 + discount[None]) * self.default_tax_ratio,
           'taxed': (1*2) * self.default_tax_ratio,
           'discounted': discount['discounted'] * self.default_tax_ratio,
           'taxed_discounted': (5*6 + discount['taxed_discounted'])
                               * self.default_tax_ratio})

    transaction.commit()
    self.tic()

    if not build:
      for movement in (order, order['taxed'], order['discounted'],
                       order['taxed_discounted']):
        self.checkComposition(movement, [trade_condition], {
500
          self.trade_model_path_portal_type: 11,
501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607
          self.business_link_portal_type: 5,
          "Trade Model Line": 2})

      self.checkAggregatedAmountList(order)

      order.plan()
      transaction.commit()
      self.tic()

      self.checkTradeModelRuleSimulationExpand(order)

      self.checkWithoutBPM(order)

      order2 = self.clone(order)

      # Multiply prices by 2 and quantities by 2.5
      order['taxed'].edit(price=2, quantity=5)
      order['discounted'].edit(price=6, quantity=10)
      order['taxed_discounted'].edit(price=10, quantity=15)
      transaction.commit()
      self.tic()

      discount = {None: (6*10 + 10*15) * self.default_discount_ratio,
                  'discounted': (6*10) * self.default_discount_ratio,
                  'taxed_discounted': (10*15) * self.default_discount_ratio}
      self[order.getPath()] = dict(
        discount=discount,
        tax={None: (2*5 + 10*15 + discount[None]) * self.default_tax_ratio,
             'taxed': (2*5) * self.default_tax_ratio,
             'discounted': discount['discounted'] * self.default_tax_ratio,
             'taxed_discounted': (10*15 + discount['taxed_discounted'])
                                 * self.default_tax_ratio})

      self.checkTradeModelRuleSimulationExpand(order)

      self.checkAggregatedAmountList(order)
      order = order2

    order.confirm()
    transaction.commit()
    self.tic()

    packing_list, = order.getCausalityRelatedValueList(
      portal_type=self.packing_list_portal_type)
    self.copyExpectedAmountDict(packing_list)

    self['packing_list'] = packing_list
    if build == 'packing_list':
      return packing_list

    return self.processPackingListBuildInvoice(packing_list, build)

  def test_01a_InvoiceNewTradeConditionOrLineSupport(self):
    invoice = self.test_01_OrderWithSimpleTaxedAndDiscountedLines('invoice')

    # on invoice, make specialise point to a new TC and check it diverged
    trade_condition = self['trade_condition']
    new_trade_condition = self.clone(trade_condition)
    line_dict = dict((line.getReference(), line)
                     for line in new_trade_condition.objectValues())
    line_dict['discount'].edit(reference='discount_2',
                               price=self.new_discount_ratio)
    line_dict['tax'].edit(reference='tax_2',
                          price=self.new_tax_ratio)

    self.assertEqual([trade_condition], invoice.getSpecialiseValueList())
    invoice.setSpecialiseValue(new_trade_condition)
    transaction.commit()
    self.tic()
    self.checkCausalityState(invoice, 'diverged')

    # revert to reuse invoice
    invoice.setSpecialiseValue(trade_condition)
    transaction.commit()
    self.tic()
    self.checkCausalityState(invoice, 'solved')

    # check how is supported addition of invoice line to invoice
    for line in self['order'].getMovementList():
      line = invoice.newContent(portal_type=self.invoice_line_portal_type,
                                resource=line.getResource(),
                                quantity=line.getQuantity(),
                                price=line.getPrice())
      # XXX base_contribution_list is automatically copied from the resource
      #     but Invoice Transaction Trade Model Line Builder will not be called
      #     again (or if we call it, lines would be built in a new invoice)
      #     and accounting lines would not match invoice lines.
      #     So we clear the list to make the test simpler.
      #     See also 'checkInvoiceAccountingMovements' method.
      self.assertTrue(line.getBaseContributionList())
      line._setBaseContributionList(())
    transaction.commit()
    self.tic()
    self.checkCausalityState(invoice, 'solved')

    invoice.start()
    transaction.commit()
    self.tic()

    self.checkCausalityState(invoice, 'solved')
    self.checkInvoiceAccountingMovements(invoice)

    invoice.stop()
    invoice.deliver()
    transaction.commit()
    self.tic()

608
  def test_01b_NewSimulation_InvoiceModifyQuantityAndSolveDivergency(self):
609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663
    invoice = self.test_01_OrderWithSimpleTaxedAndDiscountedLines('invoice')

    for line in invoice.getMovementList():
      if line.getResourceValue().getUse() == 'normal':
        line.setQuantity(line.getQuantity() *
          self.modified_invoice_line_quantity_ratio)
    transaction.commit()
    self.tic()
    self.checkCausalityState(invoice, 'diverged')

    self.acceptDecisionQuantityInvoice(invoice)
    transaction.commit()
    self.tic()
    self.checkCausalityState(invoice, 'solved')

  def test_01c_PackingListSplitBuildInvoiceBuild(self):
    packing_list = \
      self.test_01_OrderWithSimpleTaxedAndDiscountedLines('packing_list')

    for line in packing_list.getMovementList():
        line.setQuantity(line.getQuantity() *
          self.modified_packing_list_line_quantity_ratio)
    transaction.commit()
    self.tic()
    self.checkCausalityState(packing_list, 'diverged')

    order = self['order']
    self.checkTradeModelRuleSimulationExpand(order)
    self.copyExpectedAmountDict(packing_list,
        self.modified_packing_list_line_quantity_ratio)

    listbox = [{'listbox_key':line.getRelativeUrl(),
                'choice':'SplitAndDefer'}
               for line in packing_list.getMovementList()
               if line.isDivergent()]
    self.assertEqual(len(order), len(listbox))
    self.portal.portal_workflow.doActionFor(
      packing_list,
      'split_and_defer_action',
      start_date=packing_list.getStartDate() + 15,
      stop_date=packing_list.getStopDate() + 25,
      listbox=listbox)

    transaction.commit()
    self.tic()
    self.checkCausalityState(packing_list, 'solved')
    new_packing_list, = [x for x in order.getCausalityRelatedValueList(
                             portal_type=self.packing_list_portal_type)
                           if x != packing_list]
    self.copyExpectedAmountDict(new_packing_list,
        1 - self.modified_packing_list_line_quantity_ratio)

    invoice_count = len(self.portal
        .accounting_module.objectValues(portal_type=self.invoice_portal_type))
    self.processPackingListBuildInvoice(packing_list)
664 665
    # For some time, the following assertion failed. Here was the reason:
    #     With legacy code, only 1 invoice was built after starting the first
666 667 668 669 670
    #     packing list. Now, all invoice lines generated by trade model are
    #     built immediately, creating a second invoice before starting the
    #     second packing list, and we end up with 3 invoices. In other words,
    #     the new simulation splits the second invoice, and I am not sure it's
    #     correct.
671 672 673 674
    #     The difference between old and new simulation is that when the first
    #     invoice is confirmed, the old code does not expand the simulation
    #     tree completely and SaleInvoice_selectTradeModelMovementList can't
    #     find any simulation movements related to the second packing list.
675 676 677
    # This was fixed by removing 'planned' state from
    # {Purchase,Sale}Invoice_selectTradeModelMovementList scripts.
    self.assertEqual(invoice_count + 1, len(self.portal
678 679 680 681 682 683
        .accounting_module.objectValues(portal_type=self.invoice_portal_type)))
    self.processPackingListBuildInvoice(new_packing_list)

  def test_02_OrderWithComplexTaxedAndDiscountedLines(self):
    service_discount = self.createServiceDiscount()
    service_tax = self.createServiceTax()
684
    business_process = self.createBusinessProcess()
685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742
    line_list = [
      dict(price=0.2,
           base_application='base_amount/tax',
           base_contribution='base_amount/total_tax',
           trade_phase='default/tax',
           resource_value=service_tax,
           reference='service_tax',
           int_index=10),
      dict(price=0.32,
           base_application='base_amount/discount',
           base_contribution='base_amount/total_discount',
           trade_phase='default/discount',
           resource_value=service_discount,
           reference='total_dicount_2',
           int_index=10),
      dict(price=0.2,
           base_application='base_amount/tax',
           base_contribution='base_amount/total_tax',
           trade_phase='default/tax',
           resource_value=service_tax,
           reference='service_tax_2',
           int_index=10),
      dict(price=0.12,
           base_application='base_amount/total_tax',
           base_contribution='base_amount/total_discount',
           trade_phase='default/tax',
           resource_value=service_tax,
           reference='tax_3',
           int_index=20),
      dict(price=0.8,
           base_application='base_amount/total_discount',
           trade_phase='default/discount',
           resource_value=service_discount,
           reference='total_discount',
           int_index=30),
      ]
    random.shuffle(line_list)
    trade_condition = self.createTradeCondition(business_process, line_list)

    taxed = self.createProductTaxed()
    discounted = self.createProductDiscounted()
    order = self.createOrder(trade_condition, (
      dict(price=1, quantity=2, id='taxed',
                                resource_value=taxed),
      dict(price=3, quantity=4, id='discounted',
                                resource_value=discounted),
      ))
    discount_price = (3*4) * 0.32
    tax_price = (1*2) * 0.2
    total_tax_price = tax_price * 2 * 0.12
    self[order.getPath()] = dict(
      service_tax={None: tax_price, 'taxed': tax_price},
      total_dicount_2={None: discount_price, 'discounted': discount_price},
      service_tax_2={None: tax_price, 'taxed': tax_price},
      tax_3={None: total_tax_price, 'taxed': total_tax_price},
      total_discount={None: (total_tax_price+discount_price) * 0.8,
                      'taxed': total_tax_price * 0.8,
                      'discounted': discount_price * 0.8})
743

744 745 746 747
    transaction.commit()
    self.tic()

    self.checkModelLineOnDelivery(order)
748

749 750
    for movement in order, order['taxed'], order['discounted']:
      self.checkComposition(movement, [trade_condition], {
751
        self.trade_model_path_portal_type: 11,
752 753 754 755
        self.business_link_portal_type: 5,
        "Trade Model Line": 5})

    self.checkAggregatedAmountList(order)
756 757

  def test_tradeModelLineWithFixedPrice(self):
758 759 760 761 762
    """
      Check it's possible to have fixed quantity on lines. Sometimes we want
      to say "discount 10 euros" or "pay more 10 euros" instead of saying "10%
      discount from total"
    """
763 764 765
    fixed_quantity = self.setBaseAmountQuantityMethod('fixed_quantity', """\
return lambda *args, **kw: 1""")

766 767 768 769 770 771
    tax = self.createServiceTax()
    trade_condition = self.createTradeCondition((), (
      # create a model line with 100 euros
      dict(reference='A', resource_value=tax, quantity=100, price=1),
      # add a discount of 10 euros
      dict(reference='B', resource_value=tax, quantity=10, price=-1)))
772 773 774 775 776 777
    order = self.createOrder(trade_condition, (
      dict(),
      ))
    self.assertEqual([], order.getAggregatedAmountList())
    for line in trade_condition.objectValues():
      line.setBaseApplication(fixed_quantity)
778
    amount_list = order.getAggregatedAmountList()
779
    self.assertEqual([-10, 100], sorted(x.getTotalPrice() for x in amount_list))
780

781
  def test_BuildTradeModelLineAndAccountingFromOrder(self):
782
    business_process = self.createBusinessProcess()
783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803

    product = self.createProductTaxed()
    tax = self.createServiceTax()
    trade_condition = self.createTradeCondition(
      business_process, (
      dict(reference='VAT',
           price=.15,
           resource_value=tax,
           trade_phase='default/tax',
           base_application='base_amount/tax'),
      ))
    source = self.createNode()
    destination = self.createNode()

    order = self.createOrder(trade_condition, (
      dict(price=100, quantity=10, resource_value=product),
      ),
      source_value=source,
      destination_value=destination,
      source_section_value=source,
      destination_section_value=destination)
804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826

    order.plan()
    order.confirm()
    transaction.commit()
    self.tic()

    packing_list = order.getCausalityRelatedValue(
                      portal_type=self.packing_list_portal_type)
    self.assertNotEquals(packing_list, None)
    self.assertEquals(1000, packing_list.getTotalPrice())
    
    packing_list.start()
    packing_list.stop()
    packing_list.deliver()

    transaction.commit()
    self.tic()

    invoice = packing_list.getCausalityRelatedValue(
                      portal_type=self.invoice_portal_type)
    self.assertNotEquals(invoice, None)
    self.assertEquals(2, len(invoice.getMovementList()))
    self.assertEquals(1150, invoice.getTotalPrice())
827
    self.assertEquals([], invoice.getDivergenceList())
828
    
829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862
    invoice.start()
    transaction.commit()
    self.tic()

    self.assertEquals([], invoice.getDivergenceList())
    accounting_line_list = invoice.getMovementList(
             portal_type=self.invoice_transaction_line_portal_type)
    self.assertEquals(3, len(accounting_line_list))

    receivable_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.receivable_account]
    self.assertEquals(1, len(receivable_movement_list))
    receivable_movement = receivable_movement_list[0]
    self.assertEquals(receivable_movement.getDestinationValue(),
                      self.payable_account)
    self.assertEquals(1150, receivable_movement.getSourceDebit())

    collected_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.collected_tax_account]
    self.assertEquals(1, len(collected_movement_list))
    collected_movement = collected_movement_list[0]
    self.assertEquals(collected_movement.getDestinationValue(),
                      self.refundable_tax_account)
    self.assertEquals(150, collected_movement.getSourceCredit())

    income_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.income_account]
    self.assertEquals(1, len(income_movement_list))
    income_movement = income_movement_list[0]
    self.assertEquals(income_movement.getDestinationValue(),
                      self.expense_account)
    self.assertEquals(1000, income_movement.getSourceCredit())

  def test_BuildTradeModelLineAndAccountingFromInvoice(self):
863
    business_process = self.createBusinessProcess()
864 865 866

    product = self.createProductTaxed()
    tax = self.createServiceTax()
867
    currency = self.createResource('Currency', title='EUR')
868 869 870 871 872 873 874 875 876 877
    trade_condition = self.createTradeCondition(
      business_process, (
      dict(reference='VAT',
           price=.15,
           resource_value=tax,
           trade_phase='default/tax',
           base_application='base_amount/tax'),
      ))
    source = self.createNode()
    destination = self.createNode()
878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902

    invoice = self.portal.accounting_module.newContent(
               portal_type=self.invoice_portal_type,
               source_value=source,
               destination_value=destination,
               source_section_value=source,
               destination_section_value=destination,
               specialise_value=trade_condition,
               price_currency_value=currency,
               start_date=self.order_date,
               stop_date=self.order_date,
               created_by_builder=True)
    invoice.newContent(
                portal_type=self.invoice_line_portal_type,
                resource_value=product,
                quantity=10,
                price=100)

    invoice.plan()
    invoice.confirm()
    transaction.commit()
    self.tic()

    self.assertEquals(2, len(invoice.getMovementList()))
    self.assertEquals(1150, invoice.getTotalPrice())
903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937
    self.assertEquals([], invoice.getDivergenceList())

    invoice.start()
    transaction.commit()
    self.tic()

    self.assertEquals([], invoice.getDivergenceList())
    accounting_line_list = invoice.getMovementList(
             portal_type=self.invoice_transaction_line_portal_type)
    self.assertEquals(3, len(accounting_line_list))

    receivable_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.receivable_account]
    self.assertEquals(1, len(receivable_movement_list))
    receivable_movement = receivable_movement_list[0]
    self.assertEquals(receivable_movement.getDestinationValue(),
                      self.payable_account)
    self.assertEquals(1150, receivable_movement.getSourceDebit())

    collected_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.collected_tax_account]
    self.assertEquals(1, len(collected_movement_list))
    collected_movement = collected_movement_list[0]
    self.assertEquals(collected_movement.getDestinationValue(),
                      self.refundable_tax_account)
    self.assertEquals(150, collected_movement.getSourceCredit())

    income_movement_list = [m for m in accounting_line_list if
        m.getSourceValue() == self.income_account]
    self.assertEquals(1, len(income_movement_list))
    income_movement = income_movement_list[0]
    self.assertEquals(income_movement.getDestinationValue(),
                      self.expense_account)
    self.assertEquals(1000, income_movement.getSourceCredit())

938 939 940 941 942 943
  def test_tradeModelLineWithTargetLevelSetting(self):
    """
      Test that target level setting can specify a target of trade model line
      and trade model line can works with appropriate context(delivery or
      movement) only.
    """
944 945 946 947 948 949
    bounded_fee = self.setBaseAmountQuantityMethod('bounded_fee', """\
return lambda *args, **kw: min(800,
  context.getBaseAmountQuantity(*args, **kw))""")
    fixed_quantity = self.setBaseAmountQuantityMethod('fixed_quantity', """\
return lambda *args, **kw: 1""")

950 951
    tax = self.createServiceTax()
    trade_condition = self.createTradeCondition(self.createBusinessProcess())
952
    # create a model line and set target level to `delivery`.
953
    tml = self.createTradeModelLine(trade_condition,
954
                                    reference='TAX',
955 956
                                    resource_value=tax,
                                    base_application='base_amount/tax',
957
                                    target_delivery=True,
958
                                    price=0.05)
959 960 961 962

    # create an order.
    resource_A = self.createResource('Product', title='A')
    resource_B = self.createResource('Product', title='B')
963
    order = self.createOrder(trade_condition)
964
    base_contribution_list = 'base_amount/tax', bounded_fee
965 966 967 968 969 970 971 972
    kw = {'portal_type': self.order_line_portal_type,
          'base_contribution_list': base_contribution_list}
    order_line_1 = order.newContent(price=1000, quantity=1,
                                    resource_value=resource_A, **kw)
    order_line_2 = order.newContent(price=500, quantity=1,
                                    resource_value=resource_B, **kw)
    amount_list = order.getGeneratedAmountList()
    self.assertEqual([75], [x.getTotalPrice() for x in amount_list])
973 974

    # change target level to `movement`.
975
    tml.setTargetDelivery(False)
976 977
    amount_list = order.getGeneratedAmountList()
    self.assertEqual([25, 50], sorted(x.getTotalPrice() for x in amount_list))
978 979 980

    # create other trade model lines.
    # for movement
981 982
    extra_fee_a = self.createTradeModelLine(trade_condition,
                                            reference='EXTRA_FEE_A',
983
                                            resource_value=tax,
984
                                            base_application=bounded_fee,
985
                                            price=.2)
986 987 988 989
    # Extra fee b has a fixed quantity so that this trade model line is applied
    # to all movements by force.
    extra_fee_b = self.createTradeModelLine(trade_condition,
                                            reference='EXTRA_FEE_B',
990
                                            resource_value=tax,
991
                                            base_application=fixed_quantity,
992
                                            price=1)
993 994 995
    # for delivery level
    discount = self.createTradeModelLine(trade_condition,
                                         reference='DISCOUNT_B',
996
                                         resource_value=tax,
997 998
                                         base_application=fixed_quantity,
                                         target_delivery=True,
999
                                         quantity=10, price=-1)
1000

Julien Muchembled's avatar
Julien Muchembled committed
1001 1002
    transaction.commit() # flush transactional cache

1003 1004 1005 1006 1007 1008 1009 1010
    expected_tax = 1000*0.05, 500*0.05, 500*0.2, 800*0.2, 1, 1, -10
    amount_list = order.getGeneratedAmountList()
    self.assertEqual(sorted(expected_tax),
                     sorted(x.getTotalPrice() for x in amount_list))
    amount_list = order.getAggregatedAmountList()
    expected_tax = 1000*0.05 + 500*0.05, 500*0.2 + 800*0.2, 1 + 1, -10
    self.assertEqual(sorted(expected_tax),
                     sorted(x.getTotalPrice() for x in amount_list))
1011
    # Change target level
1012 1013
    extra_fee_a.setTargetDelivery(True)
    extra_fee_b.setTargetDelivery(True)
1014 1015 1016 1017 1018
    amount_list = order.getAggregatedAmountList()
    expected_tax = 1000*0.05 + 500*0.05, 800*0.2, 1, -10
    self.assertEqual(sorted(expected_tax),
                     sorted(x.getTotalPrice() for x in amount_list))

Yusei Tahara's avatar
Yusei Tahara committed
1019 1020 1021 1022
  def test_tradeModelLineWithRounding(self):
    """
      Test if trade model line works with rounding.
    """
1023
    trade_condition = self.createTradeCondition(self.createBusinessProcess())
Yusei Tahara's avatar
Yusei Tahara committed
1024 1025 1026
    # create a model line and set target level to `delivery`
    tax = self.createTradeModelLine(trade_condition,
                                    reference='TAX',
1027 1028 1029 1030
                                    base_application='base_amount/tax',
                                    base_contribution='base_amount/total_tax',
                                    price=0.05,
                                    target_delivery=True)
Yusei Tahara's avatar
Yusei Tahara committed
1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043

    # create a rounding model for tax
    rounding_model = self.portal.portal_roundings.newContent(portal_type='Rounding Model')
    rounding_model.setDecimalRoundingOption('ROUND_DOWN')
    rounding_model.setDecimalExponent('1')
    rounding_model.setRoundedPropertyId('total_price')
    rounding_model._setMembershipCriterionCategoryList(['base_contribution/base_amount/total_tax'])
    rounding_model._setMembershipCriterionBaseCategoryList(['base_contribution'])
    rounding_model.validate()

    # create an order
    resource_A = self.createResource('Product', title='A')
    resource_B = self.createResource('Product', title='B')
1044
    order = self.createOrder(trade_condition)
Yusei Tahara's avatar
Yusei Tahara committed
1045 1046 1047
    order_line_1 = order.newContent(portal_type=self.order_line_portal_type,
                                    price=3333, quantity=1,
                                    resource_value=resource_A,
1048
                                    base_contribution='base_amount/tax')
Yusei Tahara's avatar
Yusei Tahara committed
1049 1050 1051
    order_line_2 = order.newContent(portal_type=self.order_line_portal_type,
                                    price=171, quantity=1,
                                    resource_value=resource_B,
1052
                                    base_contribution='base_amount/tax')
Yusei Tahara's avatar
Yusei Tahara committed
1053 1054 1055 1056

    transaction.commit()
    self.tic()
    # check the result without rounding
1057 1058
    amount, = order.getAggregatedAmountList(rounding=False)
    self.assertEqual((3333+171)*0.05, amount.getTotalPrice()) # 175.2
Yusei Tahara's avatar
Yusei Tahara committed
1059
    # check the result with rounding
1060 1061
    amount, = order.getAggregatedAmountList(rounding=True)
    self.assertEqual(175, amount.getTotalPrice())
Yusei Tahara's avatar
Yusei Tahara committed
1062 1063

    # change tax trade model line to `movement` level
1064
    tax.setTargetDelivery(False)
Yusei Tahara's avatar
Yusei Tahara committed
1065 1066 1067 1068

    def getTotalAmount(amount_list):
      result = 0
      for amount in amount_list:
1069 1070
        if amount.getBaseContribution() in ('base_amount/total',
                                            'base_amount/total_tax'):
Yusei Tahara's avatar
Yusei Tahara committed
1071 1072 1073 1074
          result += amount.getTotalPrice()
      return result

    # check the result without rounding
1075 1076
    amount, = order.getAggregatedAmountList(rounding=False)
    self.assertEqual(3333*0.05+171*0.05, amount.getTotalPrice()) # 175.2
Yusei Tahara's avatar
Yusei Tahara committed
1077
    # check the result with rounding
1078 1079
    expectedFailure(order.getAggregatedAmountList)(rounding=True)
    self.assertEqual(2, len(amount_list)) # XXX 1 or 2 ???
Yusei Tahara's avatar
Yusei Tahara committed
1080 1081 1082 1083
    self.assertEqual(174, getTotalAmount(amount_list))

    # check getAggregatedAmountList result of each movement
    # order line 1
1084 1085 1086 1087
    amount, = order_line_1.getAggregatedAmountList(rounding=False)
    self.assertEqual(3333*0.05, amount.getTotalPrice()) # 166.65
    amount, = order_line_1.getAggregatedAmountList(rounding=True)
    self.assertEqual(166, amount.getTotalPrice())
Yusei Tahara's avatar
Yusei Tahara committed
1088
    # order line 2
1089 1090 1091 1092
    amount, = order_line_2.getAggregatedAmountList(rounding=False)
    self.assertEqual(171*0.05, amount.getTotalPrice()) # 8.55
    amount, = order_line_2.getAggregatedAmountList(rounding=True)
    self.assertEqual(8, amount.getTotalPrice())
Yusei Tahara's avatar
Yusei Tahara committed
1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105

    # change rounding model definition
    rounding_model.setDecimalRoundingOption('ROUND_UP')
    rounding_model.setDecimalExponent('1')
    rounding_model.setRoundedPropertyIdList(['total_price', 'quantity'])

    # change quantity
    order_line_1.edit(quantity=3.3333)

    transaction.commit()
    self.tic()

    # check the result without rounding
1106 1107
    amount, = order.getAggregatedAmountList(rounding=False)
    self.assertEqual(3.3333*3333*0.05+171*0.05, amount.getTotalPrice())
Yusei Tahara's avatar
Yusei Tahara committed
1108 1109 1110 1111
    # check the result with rounding
    # both quantity and total price will be rounded so that the expression
    # should be "round_up(round_up(3.3333 * 3333) * 0.05) + round_up(round_up
    # (1* 171) * 0.05)"
1112
    amount_list = order.getAggregatedAmountList(rounding=True)
1113
    self.assertEqual(2, len(amount_list)) # XXX 1 or 2 ???
Yusei Tahara's avatar
Yusei Tahara committed
1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127
    self.assertEqual(565, getTotalAmount(amount_list))

    # create a rounding model to round quantity property of order line
    rounding_model_for_quantity = self.portal.portal_roundings.newContent(portal_type='Rounding Model')
    rounding_model_for_quantity.setDecimalRoundingOption('ROUND_DOWN')
    rounding_model_for_quantity.setDecimalExponent('1')
    rounding_model_for_quantity.setRoundedPropertyId('quantity')
    rounding_model_for_quantity._setMembershipCriterionCategoryList(['base_contribution/base_amount/tax'])
    rounding_model_for_quantity._setMembershipCriterionBaseCategoryList(['base_contribution'])
    rounding_model_for_quantity.validate()

    transaction.commit()
    self.tic()

1128
    amount_list = order.getAggregatedAmountList(rounding=True)
Yusei Tahara's avatar
Yusei Tahara committed
1129 1130
    # The expression should be "round_up(round_up(round_down(3.3333) * 3333)
    # * 0.05) + round_up(round_up(round_down(1) * 171) * 0.05)"
1131
    self.assertEqual(2, len(amount_list)) # XXX 1 or 2 ???
Yusei Tahara's avatar
Yusei Tahara committed
1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151
    self.assertEqual(509, getTotalAmount(amount_list))

    # create a rounding model to round price property of order line
    rounding_model_for_price = self.portal.portal_roundings.newContent(portal_type='Rounding Model')
    rounding_model_for_price.setDecimalRoundingOption('ROUND_UP')
    rounding_model_for_price.setDecimalExponent('0.1')
    rounding_model_for_price.setRoundedPropertyId('price')
    rounding_model_for_price._setMembershipCriterionCategoryList(['base_contribution/base_amount/tax'])
    rounding_model_for_price._setMembershipCriterionBaseCategoryList(['base_contribution'])
    rounding_model_for_price.validate()

    # change price
    order_line_2.edit(price=171.1234)
    # invalidate rounding model for total price
    rounding_model.invalidate()

    transaction.commit()
    self.tic()

    # check the result without rounding
1152 1153
    amount, = order.getAggregatedAmountList(rounding=False)
    self.assertEqual(3.3333*3333*0.05+171.1234*0.05, amount.getTotalPrice())
Yusei Tahara's avatar
Yusei Tahara committed
1154
    # check the result with rounding
1155
    amount_list = order.getAggregatedAmountList(rounding=True)
Yusei Tahara's avatar
Yusei Tahara committed
1156 1157
    # The expression should be "round_down(3.3333) * round_up(3333) * 0.05 +
    # round_down(1) * round_up(171.1234) * 0.05"
1158
    self.assertEqual(2, len(amount_list)) # XXX 1 or 2 ???
Yusei Tahara's avatar
Yusei Tahara committed
1159 1160
    self.assertEqual(508.51000000000005, getTotalAmount(amount_list))

Sebastien Robin's avatar
Sebastien Robin committed
1161 1162 1163 1164 1165
  def test_tradeModelLineWithEmptyBaseContributionMovement(self):
    """
    Make sure that a movement which does not have any base_contribution values
    does not match to any trade model lines.
    """
1166 1167 1168 1169 1170 1171 1172
    trade_condition = self.createTradeCondition(
      (), (
      dict(price=0.05,
           reference='TAX',
           base_application_list=['base_amount/tax'],
           base_contribution_list=['base_amount/total_tax']),
      ))
Sebastien Robin's avatar
Sebastien Robin committed
1173 1174 1175

    # create an order
    resource_A = self.createResource('Product', title='A')
1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189
    order = self.createOrder(
      trade_condition, (
      # create a movement which should be aggregated
      dict(id='1',
           price=100, quantity=1,
           resource_value=resource_A,
           base_contribution_list=['base_amount/tax']),
      # create a movement which base contribution is empty and shoud not be
      # aggregated
      dict(id='2',
           price=31, quantity=1,
           resource_value=resource_A,
           base_contribution_list=[]),
      ))
Sebastien Robin's avatar
Sebastien Robin committed
1190 1191 1192 1193 1194

    transaction.commit()
    self.tic()

    # check the result
1195 1196
    amount, = order.getAggregatedAmountList()
    self.assertEqual(100*0.05, amount.getTotalPrice())
Sebastien Robin's avatar
Sebastien Robin committed
1197 1198


1199 1200 1201
class TestTradeModelLineSale(TestTradeModelLine):
  invoice_portal_type = 'Sale Invoice Transaction'
  invoice_line_portal_type = 'Invoice Line'
1202
  invoice_transaction_line_portal_type = 'Sale Invoice Transaction Line'
1203 1204 1205 1206 1207
  order_portal_type = 'Sale Order'
  order_line_portal_type = 'Sale Order Line'
  packing_list_portal_type = 'Sale Packing List'
  trade_condition_portal_type = 'Sale Trade Condition'

1208

1209 1210 1211 1212
def test_suite():
  suite = unittest.TestSuite()
  suite.addTest(unittest.makeSuite(TestTradeModelLineSale))
  return suite