slapos_accounting: test paying invoices

master/bt5/slapos_accounting/TestTemplateItem/portal_components/test.erp5.testSlapOSERP5AccountingScenario.py

@@ -138,7 +138,11 @@ class TestSlapOSAccountingScenario(TestSlapOSVirtualMasterScenarioMixin):
     # Discount and first subscription
     self.assertEqual(first_invoice.getTotalPrice(), 24.384)
     # Ensure no unexpected object has been created
+    # 1 accounting transaction
+    # 1 open order
     # 2 assignment
+    # 2 simulation movements
+    # 1 sale packing list
     # 2 sale trade condition
     # 1 subscription requests
     self.assertRelatedObjectCount(project, 10)
@@ -157,11 +161,62 @@ class TestSlapOSAccountingScenario(TestSlapOSVirtualMasterScenarioMixin):
     self.assertEquals(amount_list[0].total_price, 125.184)
     self.assertEqual(first_invoice.getSimulationState(), "stopped")
     # Ensure no unexpected object has been created
+    # 4 accounting transactions
     # 1 open order
     # 2 assignment
+    # 8 simulation movements
+    # 4 sale packing list
     # 2 sale trade condition
     # 1 subscription requests
     self.assertRelatedObjectCount(project, 22)
 
+    # Try to pay previous period
+    with PinnedDateTime(self, DateTime('2021/07/06')):
+
+      payment_transaction = owner_person.Entity_createPaymentTransaction(
+        owner_person.Entity_getOutstandingAmountList(
+          include_planned=False,
+          at_date=DateTime('2021/05/06'),
+          section_uid=first_invoice.getSourceSectionUid(),
+          resource_uid=first_invoice.getPriceCurrencyUid(),
+          ledger_uid=first_invoice.getLedgerUid(),
+          group_by_node=False
+        )
+      )
+      self.assertEquals(payment_transaction.AccountingTransaction_getTotalCredit(), 74.78399999999999)
+      self.tic()
+      self.assertTrue(owner_person.Entity_hasOutstandingAmount())
+      amount_list = owner_person.Entity_getOutstandingAmountList()
+      self.assertEquals(len(amount_list), 1)
+      self.assertEquals(amount_list[0].total_price, 100.8)
+      self.assertTrue(owner_person.Entity_hasOutstandingAmount(include_planned=False))
+      amount_list = owner_person.Entity_getOutstandingAmountList(include_planned=False)
+      self.assertEquals(len(amount_list), 1)
+      self.assertEquals(amount_list[0].total_price, 50.4)
+      self.assertTrue(first_invoice.SaleInvoiceTransaction_isLettered())
+      # Ensure no unexpected object has been created
+      self.assertRelatedObjectCount(project, 22)
+
+      payment_transaction = owner_person.Entity_createPaymentTransaction(
+        owner_person.Entity_getOutstandingAmountList(
+          include_planned=False,
+          section_uid=first_invoice.getSourceSectionUid(),
+          resource_uid=first_invoice.getPriceCurrencyUid(),
+          ledger_uid=first_invoice.getLedgerUid(),
+          group_by_node=False
+        )
+      )
+      self.assertEquals(payment_transaction.AccountingTransaction_getTotalCredit(), 50.4)
+      self.tic()
+      self.assertTrue(owner_person.Entity_hasOutstandingAmount())
+      amount_list = owner_person.Entity_getOutstandingAmountList()
+      self.assertEquals(len(amount_list), 1)
+      self.assertEquals(amount_list[0].total_price, 50.4)
+      self.assertFalse(owner_person.Entity_hasOutstandingAmount(include_planned=False))
+      amount_list = owner_person.Entity_getOutstandingAmountList(include_planned=False)
+      self.assertEquals(len(amount_list), 0)
+      # Ensure no unexpected object has been created
+      self.assertRelatedObjectCount(project, 22)
+
     with PinnedDateTime(self, DateTime('2021/07/06')):
       self.checkERP5StateBeforeExit()
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