From a5e816c67bb6ac31f9731a0c353b433066817cde Mon Sep 17 00:00:00 2001
From: mpeltriaux <michel.peltriaux@sgdnord.rlp.de>
Date: Thu, 11 Nov 2021 13:35:08 +0100
Subject: [PATCH] #19 Tests

* adds workflow tests for eco account deduction creation
---
 compensation/tests/test_workflow.py | 61 ++++++++++++++++++++++++++++-
 konova/tests/test_views.py          | 10 ++---
 2 files changed, 65 insertions(+), 6 deletions(-)

diff --git a/compensation/tests/test_workflow.py b/compensation/tests/test_workflow.py
index bc57d36d..73c728c5 100644
--- a/compensation/tests/test_workflow.py
+++ b/compensation/tests/test_workflow.py
@@ -10,7 +10,7 @@ import datetime
 from django.urls import reverse
 
 from compensation.models import Compensation
-from konova.settings import DEFAULT_GROUP, ETS_GROUP, ZB_GROUP
+from konova.settings import ETS_GROUP, ZB_GROUP
 from konova.tests.test_views import BaseWorkflowTestCase
 from user.models import UserAction
 
@@ -30,6 +30,7 @@ class CompensationWorkflowTestCase(BaseWorkflowTestCase):
         cls.intervention.compensations.set([cls.compensation])
 
     def setUp(self) -> None:
+        super().setUp()
         # Delete all existing compensations, which might be created by tests
         Compensation.objects.all().delete()
 
@@ -133,3 +134,61 @@ class CompensationWorkflowTestCase(BaseWorkflowTestCase):
         # Expect the user action to be in the log
         self.assertIn(recorded, self.compensation.log.all())
 
+
+class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
+    @classmethod
+    def setUpTestData(cls):
+        super().setUpTestData()
+
+        # Add user to conservation office group and give shared access to the account
+        cls.superuser.groups.add(cls.groups.get(name=ETS_GROUP))
+        cls.eco_account.users.set([cls.superuser])
+
+    def test_deductability(self):
+        """
+        This tests the deductability of an eco account.
+
+        An eco account should only be deductible if it is recorded.
+
+        Returns:
+
+        """
+        # Give user shared access to the dummy intervention, which will be needed here
+        self.intervention.users.add(self.superuser)
+
+        # Prepare data for deduction creation
+        deduct_url = reverse("compensation:acc-new-deduction", args=(self.eco_account.id,))
+        test_surface = 10.00
+        post_data = {
+            "surface": test_surface,
+            "account": self.id,
+            "intervention": self.intervention.id,
+        }
+        # Perform request --> expect to fail
+        self.client_user.post(deduct_url, post_data)
+
+        # Expect that no deduction has been created
+        self.assertEqual(0, self.eco_account.deductions.count())
+        self.assertEqual(0, self.intervention.deductions.count())
+
+        # Now mock the eco account as it would be recorded (with invalid data)
+        # Make sure the deductible surface is high enough for the request
+        self.eco_account.toggle_recorded(self.superuser)
+        self.eco_account.refresh_from_db()
+        self.eco_account.deductable_surface = test_surface + 1.00
+        self.eco_account.save()
+        self.assertIsNotNone(self.eco_account.recorded)
+        self.assertGreater(self.eco_account.deductable_surface, test_surface)
+
+        # Rerun the request
+        self.client_user.post(deduct_url, post_data)
+
+        # Expect that the deduction has been created
+        self.assertEqual(1, self.eco_account.deductions.count())
+        self.assertEqual(1, self.intervention.deductions.count())
+        deduction = self.eco_account.deductions.first()
+        self.assertEqual(deduction.surface, test_surface)
+        self.assertEqual(deduction.account, self.eco_account)
+        self.assertEqual(deduction.intervention, self.intervention)
+
+
diff --git a/konova/tests/test_views.py b/konova/tests/test_views.py
index a05b5bcc..c79c730f 100644
--- a/konova/tests/test_views.py
+++ b/konova/tests/test_views.py
@@ -431,11 +431,6 @@ class BaseWorkflowTestCase(BaseTestCase):
     def setUpTestData(cls):
         super().setUpTestData()
 
-        # Create logged in client and a non-logged in client (anon)
-        cls.client_user = Client()
-        cls.client_user.login(username=cls.superuser.username, password=cls.superuser_pw)
-        cls.client_anon = Client()
-
     def setUp(self) -> None:
         """ Setup data before each test run
 
@@ -446,6 +441,11 @@ class BaseWorkflowTestCase(BaseTestCase):
         default_group = self.groups.get(name=DEFAULT_GROUP)
         self.superuser.groups.set([default_group])
 
+        # Create fresh logged in client and a non-logged in client (anon) for each test
+        self.client_user = Client()
+        self.client_user.login(username=self.superuser.username, password=self.superuser_pw)
+        self.client_anon = Client()
+
     def assert_object_is_deleted(self, obj):
         """ Provides a quick check whether an object has been removed from the database or not