Unit test for compensation forms

* adds compensation action forms unit tests

compensation/tests/compensation/unit/__init__.py

@@ -0,0 +1,7 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 21.08.23
+
+"""

compensation/tests/compensation/unit/test_forms.py

@@ -0,0 +1,154 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 21.08.23
+
+"""
+from django.core.exceptions import ObjectDoesNotExist
+from django.test import RequestFactory
+from django.utils.translation import gettext_lazy as _
+
+from codelist.models import KonovaCodeList
+from codelist.settings import CODELIST_COMPENSATION_ACTION_ID
+from compensation.forms.modals.compensation_action import NewCompensationActionModalForm, \
+    EditCompensationActionModalForm, RemoveCompensationActionModalForm
+from compensation.models import UnitChoices
+from konova.tests.test_views import BaseTestCase
+from konova.utils.generators import generate_random_string
+from konova.utils.message_templates import COMPENSATION_ACTION_EDITED, ADDED_COMPENSATION_ACTION, \
+    COMPENSATION_ACTION_REMOVED
+from user.models import UserAction
+
+
+class NewCompensationActionModalFormTestCase(BaseTestCase):
+
+    def setUp(self) -> None:
+        super().setUp()
+        self.request = RequestFactory().request()
+        self.request.user = self.superuser
+
+        self.action_dummy_code = self.create_dummy_codes().first()
+        action_list = KonovaCodeList.objects.get_or_create(
+            id=CODELIST_COMPENSATION_ACTION_ID,
+        )[0]
+        action_list.codes.add(self.action_dummy_code)
+
+    def test_init(self):
+        form = NewCompensationActionModalForm()
+        self.assertEqual(form.form_title, str(_("New action")))
+        self.assertEqual(form.form_caption, str(_("Insert data for the new action")))
+        self.assertTrue(len(form.fields["action_type"].choices) == 1)
+
+    def test_save(self):
+        comment = "TEST_comment"
+        unit = UnitChoices.km
+        amount = 2.5
+
+        data = {
+            "action_type": [self.action_dummy_code.id],
+            "action_type_details": [],
+            "unit": unit,
+            "amount": amount,
+            "comment": comment,
+        }
+        form = NewCompensationActionModalForm(data, request=self.request, instance=self.compensation)
+        self.assertTrue(form.is_valid(), msg=form.errors)
+
+        comp_action = form.save()
+        last_log = self.compensation.log.first()
+        self.assertIn(comp_action, self.compensation.actions.all())
+        self.assertEqual(last_log.action, UserAction.EDITED)
+        self.assertEqual(last_log.user, self.superuser)
+        self.assertEqual(last_log.comment, ADDED_COMPENSATION_ACTION)
+        self.assertEqual(comp_action.amount, amount)
+        self.assertEqual(comp_action.unit, unit)
+        self.assertEqual(comp_action.comment, comment)
+        comp_action_types = comp_action.action_type.all()
+        self.assertEqual(comp_action_types.count(), 1)
+        self.assertEqual(comp_action_types.first(), self.action_dummy_code)
+
+
+class EditCompensationActionModalFormTestCase(NewCompensationActionModalFormTestCase):
+
+    def setUp(self) -> None:
+        super().setUp()
+        self.comp_action = self.create_dummy_action()
+        self.compensation.actions.add(self.comp_action)
+
+    def test_init(self):
+        form = EditCompensationActionModalForm(request=self.request, instance=self.compensation, action=self.comp_action)
+        self.assertEqual(form.form_title, str(_("Edit action")))
+        self.assertEqual(len(form.fields["action_type"].initial), self.comp_action.action_type.count())
+        self.assertEqual(len(form.fields["action_type_details"].initial), self.comp_action.action_type_details.count())
+        self.assertEqual(form.fields["amount"].initial, self.comp_action.amount)
+        self.assertEqual(form.fields["unit"].initial, self.comp_action.unit)
+        self.assertEqual(form.fields["comment"].initial, self.comp_action.comment)
+
+    def test_save(self):
+        amount = 25.4
+        unit = UnitChoices.cm
+        comment = generate_random_string(length=20, use_numbers=True, use_letters_lc=True, use_letters_uc=True)
+
+        data = {
+            "action_type": [self.action_dummy_code.id],
+            "action_type_details": [],
+            "amount": amount,
+            "unit": unit,
+            "comment": comment,
+        }
+
+        form = EditCompensationActionModalForm(data, request=self.request, instance=self.compensation, action=self.comp_action)
+
+        self.assertTrue(form.is_valid())
+        action = form.save()
+
+        self.assertEqual(action.action_type.count(), len(data["action_type"]))
+        self.assertEqual(action.action_type_details.count(), 0)
+        self.assertEqual(float(action.amount), amount)
+        self.assertEqual(action.unit, unit)
+        self.assertEqual(action.comment, comment)
+
+        last_log = self.compensation.log.first()
+        self.assertEqual(last_log.action, UserAction.EDITED)
+        self.assertEqual(last_log.user, self.superuser)
+        self.assertEqual(last_log.comment, COMPENSATION_ACTION_EDITED)
+        self.assertIn(action, self.compensation.actions.all())
+        self.assertEqual(self.compensation.actions.count(), 1)
+
+
+class RemoveCompensationActionModalFormTestCase(EditCompensationActionModalFormTestCase):
+    def setUp(self) -> None:
+        super().setUp()
+        
+    def test_init(self):
+        self.assertIn(self.comp_action, self.compensation.actions.all())
+        form = RemoveCompensationActionModalForm(request=self.request, instance=self.compensation, action=self.comp_action)
+        self.assertEqual(form.action, self.comp_action)
+        
+    def test_save(self):
+        data = {
+            "confirm": True,
+        }
+        form = RemoveCompensationActionModalForm(
+            data, 
+            request=self.request,
+            instance=self.compensation,
+            action=self.comp_action
+        )
+        self.assertTrue(form.is_valid())
+        self.assertIn(self.comp_action, self.compensation.actions.all())
+
+        form.save()
+
+        last_log = self.compensation.log.first()
+        self.assertEqual(last_log.action, UserAction.EDITED)
+        self.assertEqual(last_log.user, self.superuser)
+        self.assertEqual(last_log.comment, COMPENSATION_ACTION_REMOVED)
+
+        self.assertNotIn(self.comp_action, self.compensation.actions.all())
+        try:
+            self.comp_action.refresh_from_db()
+            self.fail(msg="This action should not be fetchable anymore")
+        except ObjectDoesNotExist:
+            pass