##############################################################################
#
# Copyright (c) 2006 Nexedi SARL and Contributors. All Rights Reserved.
#                    Sebastien Robin <seb@nexedi.com>
#
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# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
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# This program is distributed in the hope that it will be useful,
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# GNU General Public License for more details.
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# import requested python module
import os
from Products.ERP5Type.tests.ERP5TypeTestCase import ERP5TypeTestCase
from Products.ERP5Type.tests.Sequence import SequenceList
from Products.DCWorkflow.DCWorkflow import Unauthorized, ValidationFailed
from Testing.ZopeTestCase.PortalTestCase import PortalTestCase
from Products.ERP5Banking.tests.testERP5BankingCheckbookVaultTransfer \
     import TestERP5BankingCheckbookVaultTransferMixin
from Products.ERP5Banking.tests.testERP5BankingCheckbookUsualCashTransfer \
     import TestERP5BankingCheckbookUsualCashTransferMixin
from Products.ERP5Banking.tests.TestERP5BankingMixin import TestERP5BankingMixin
from Products.ERP5Banking.tests.testERP5BankingCheckbookDelivery \
     import TestERP5BankingCheckbookDelivery, TestERP5BankingCheckbookDeliveryMixin
from DateTime import DateTime
from zLOG import LOG

# Needed in order to have a log file inside the current folder
os.environ['EVENT_LOG_FILE']     = os.path.join(os.getcwd(), 'zLOG.log')
# Define the level of log we want, here is all
os.environ['EVENT_LOG_SEVERITY'] = '-300'

# Define how to launch the script if we don't use runUnitTest script
if __name__ == '__main__':
  execfile(os.path.join(sys.path[0], 'framework.py'))

class TestERP5BankingStopPayment( TestERP5BankingCheckbookDeliveryMixin,
                                  TestERP5BankingCheckbookUsualCashTransferMixin,
                                  TestERP5BankingCheckbookVaultTransferMixin,
                                       TestERP5BankingMixin, ERP5TypeTestCase):
  """
    This class is a unit test to check the module of Stop Payment
  """

  login = PortalTestCase.login

  # pseudo constants
  RUN_ALL_TEST = 1 # we want to run all test
  QUIET = 0 # we don't want the test to be quiet


  def getTitle(self):
    """
      Return the title of the test
    """
    return "ERP5BankingStopPayment"


  def getBusinessTemplateList(self):
    """
      Return the list of business templates we need to run the test.
      This method is called during the initialization of the unit test by
      the unit test framework in order to know which business templates
      need to be installed to run the test on.
    """
    return ('erp5_base',
            'erp5_trade',
            'erp5_accounting',
            'erp5_banking_core',
            'erp5_banking_inventory',
            'erp5_banking_check',
            )

  def getStopPaymentModule(self):
    """
    Return the Stop Payment Module
    """
    return getattr(self.getPortal(), 'stop_payment_module', None)


  def afterSetUp(self):
    """
      Method called before the launch of the test to initialize some data
    """
    # Set some variables :

    TestERP5BankingCheckbookDeliveryMixin.afterSetUp(self)
    self.stepTic()
    self.createCheckbookDelivery()
    # the stop payment module
    self.stop_payment_module = self.getStopPaymentModule()



  def stepCheckObjects(self, sequence=None, sequence_list=None, **kwd):
    """
    Check that all the objects we created in afterSetUp or
    that were added by the business template and that we rely
    on are really here.
    """
    self.checkResourceCreated()
    # check that StopPayment Module was created
    self.assertEqual(self.stop_payment_module.getPortalType(), 'Stop Payment Module')
    # check module is empty
    self.assertEqual(len(self.stop_payment_module.objectValues()), 0)


  def stepCheckInitialAndFinalCheckbookInventory(self, sequence=None, sequence_list=None, **kw):
    """
    Check initial account inventory.

    For this test, the intial inventory and the final inventory is the same
    """
    # check the inventory of the bank account
    self.assertEqual(self.simulation_tool.getCurrentInventory(payment=self.bank_account_2.getRelativeUrl(),resource=self.currency_1.getRelativeUrl()), 100000)
    self.assertEqual(self.simulation_tool.getFutureInventory(payment=self.bank_account_2.getRelativeUrl(),resource=self.currency_1.getRelativeUrl()), 100000)

  def stepCreateStopPayment(self, sequence=None, sequence_list=None, **kwd):
    """
    Create a stop payment
    """
    # We will do the transfer ot two items.
    self.stop_payment = self.stop_payment_module.newContent(
                     id='stop_payment', portal_type='Stop Payment',
                     destination_payment_value=self.bank_account_2,
                     resource_value=self.currency_1,
                     description='test',
                     start_date=self.date,
                     reference_range_min=51,
                     source_total_asset_price=20000)
    # check its portal type
    self.assertEqual(self.stop_payment.getPortalType(), 'Stop Payment')
    # check source
    self.assertEqual(self.stop_payment.getBaobabSource(), 
               'site/testsite/paris')
    # check destination
    self.assertEqual(self.stop_payment.getBaobabDestination(), None)

  def stepCheckLineCreated(self, sequence=None, sequence_list=None, **kwd):
    """
    Make sure we have found the check corresponding to the
    reference and that a new line was created
    """
    line_list = self.stop_payment.objectValues(
                          portal_type='Checkbook Delivery Line')
    self.assertEqual(len(line_list),1)
    line = line_list[0]
    self.assertEqual(line.getAggregateValue(),self.check_1)
    self.assertEqual(line.getQuantity(),1)

  def stepSetStopPaymentDebit(self, sequence=None, sequence_list=None, **kwd):
    """
    Set the debit required
    """
    self.stop_payment.setDebitRequired(1)

  def stepDeleteStopPayment(self, sequence=None, sequence_list=None, **kwd):
    """
    Set the debit required
    """
    self.stop_payment_module.manage_delObjects(['stop_payment',])

  def stepConfirmStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Confirm the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'draft')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'confirm_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'confirmed')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 3)

  def stepStartStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Start the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'confirmed')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'start_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'started')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 5)

  def stepStopStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Stop the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'started')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'stop_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'stopped')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 7)

  def stepDebitStopStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Deliver the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'started')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'debit_stop_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'stopped')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 7)

  def stepDeliverStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Deliver the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'stopped')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'deliver_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'delivered')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 9)

  def stepDebitDeliverStopPayment(self, sequence=None, sequence_list=None, **kw):
    """
    Deliver the stop payment
    """
    state = self.stop_payment.getSimulationState()
    # check that state is draft
    self.assertEqual(state, 'stopped')
    self.workflow_tool.doActionFor(self.stop_payment, 
                                   'debit_deliver_action', 
                                   wf_id='stop_payment_workflow')
    # get state of cash sorting
    state = self.stop_payment.getSimulationState()
    # check that state is delivered
    self.assertEqual(state, 'delivered')
    # get workflow history
    workflow_history = self.workflow_tool.getInfoFor(ob=self.stop_payment, 
                            name='history', wf_id='stop_payment_workflow')
    self.assertEqual(len(workflow_history), 9)

  def stepCheckConfirmedCheckbookInventory(self, sequence=None, sequence_list=None, **kw):
    """
    Check cash checkbook in item table
    """
    # check the inventory of the bank account
    self.assertEqual(self.simulation_tool.getCurrentInventory(
                     payment=self.bank_account_2.getRelativeUrl()
                     ,resource=self.currency_1.getRelativeUrl()), 100000)
    self.assertEqual(self.simulation_tool.getFutureInventory(
                     payment=self.bank_account_2.getRelativeUrl()
                     ,resource=self.currency_1.getRelativeUrl()), 80000)

  def stepCheckCheckIsStopped(self, sequence=None, sequence_list=None, **kw):
    """
    Check that the check is stopped
    """
    self.assertEqual(self.check_1.getSimulationState(),'stopped')

  def stepCheckCheckIsConfirmed(self, sequence=None, sequence_list=None, **kw):
    """
    Check that the check is confirmed
    """
    self.assertEqual(self.check_1.getSimulationState(),'confirmed')

  ##################################
  ##  Tests
  ##################################

  def test_01_ERP5BankingStopPayment(self, quiet=QUIET, run=RUN_ALL_TEST):
    """
    Define the sequence of step that will be play
    """
    if not run: return
    sequence_list = SequenceList()
    # define the sequence
    # Here we will debit the account
    sequence_string = 'Tic CheckObjects Tic CheckInitialAndFinalCheckbookInventory ' \
                    + 'CreateStopPayment Tic ' \
                    + 'SetStopPaymentDebit Tic ' \
                    + 'ConfirmStopPayment Tic ' \
                    + 'CheckLineCreated Tic ' \
                    + 'CheckConfirmedCheckbookInventory ' \
                    + 'StartStopPayment Tic ' \
                    + 'CheckCheckIsStopped Tic ' \
                    + 'DebitStopStopPayment Tic ' \
                    + 'DebitDeliverStopPayment Tic ' \
                    + 'CheckCheckIsConfirmed Tic ' \
                    + 'CheckInitialAndFinalCheckbookInventory '
    sequence_list.addSequenceString(sequence_string)
    # Here we will not debit the account
    sequence_string = 'DeleteStopPayment ' \
                    + 'Tic CheckObjects Tic CheckInitialAndFinalCheckbookInventory ' \
                    + 'CreateStopPayment Tic ' \
                    + 'ConfirmStopPayment Tic ' \
                    + 'CheckLineCreated Tic ' \
                    + 'CheckInitialAndFinalCheckbookInventory ' \
                    + 'StartStopPayment Tic ' \
                    + 'CheckCheckIsStopped Tic ' \
                    + 'StopStopPayment Tic ' \
                    + 'DeliverStopPayment Tic ' \
                    + 'CheckCheckIsConfirmed Tic ' \
                    + 'CheckInitialAndFinalCheckbookInventory '
    sequence_list.addSequenceString(sequence_string)
    # play the sequence
    sequence_list.play(self)

# define how we launch the unit test
if __name__ == '__main__':
  framework()
else:
  import unittest
  def test_suite():
    suite = unittest.TestSuite()
    suite.addTest(unittest.makeSuite(TestERP5BankingStopPayment))
    return suite