Merge pull request #116 from danieldupriest/testing-mock

Implemented tests for create_report and get_report

back/backend/policy.py

@@ -1,10 +1,11 @@
 import datetime
+import datetime as mydate
 
 #### Classes for policy, sections. Do not edit these.
 #####################################################
 
 def to_date(iso8601):
-    return datetime.datetime.strptime(iso8601, "%Y-%m-%d")
+    return mydate.datetime.strptime(iso8601, "%Y-%m-%d")
 
 class Policy():
     """

back/backend/test_policy.py

@@ -1,6 +1,7 @@
 from django.test import TestCase
 from .policy import pol
 from unittest import mock
+import datetime
 
 class PolicyTests(TestCase):
     report = {"key":"value"}
@@ -50,7 +51,9 @@ class PolicyTests(TestCase):
         result = pol.sections[1].rules[2]['rule'](self.report, fields)
         self.assertEqual(result, "Flights must be booked at least 14 days in advance.")
 
-    def test_pre_flight_section_departure_date_too_early(self):
+    @mock.patch('datetime.date')
+    def test_pre_flight_section_departure_date_too_early(self, mocked_date):
+        mocked_date.today = mock.Mock(return_value=datetime.date(2019,1,1))
         fields = {'departure_date':'2020-03-10','screenshot_date':'2019-03-01'}
         result = pol.sections[1].rules[2]['rule'](self.report, fields)
         self.assertEqual(result, "Flights must be booked no more than 365 days in advance.")

back/backend/test_report.py

@@ -0,0 +1,59 @@
+from django.test import TestCase
+from rest_framework.test import APIRequestFactory, force_authenticate
+from backend.models import Report
+from users.models import CustomUser
+from unittest.mock import Mock, patch
+from datetime import date
+from backend.views import *
+
+class ReportTests(TestCase):
+
+    def create_test_user(self, email, first, last, password):
+        user = CustomUser.objects.create_user(username=email, email=email, first_name=first, last_name=last, password=password)
+        return user
+
+    def mock_report():
+        r = Mock()
+        r.report_pk = 1
+        r.title = 'Report Title'
+        r.date_created = '2019-03-01'
+        r.date_submitted = '2019-03-01'
+        r.submitted = False
+        r.reference_number = '12345'
+        return r
+
+    def setUp(self):
+        self.test_user_1 = self.create_test_user('one@one.com', 'One', 'Mr. One', '1password')
+        self.test_user_1.save()
+ 
+    def test_create_report_logged_in(self):
+        factory = APIRequestFactory()
+        request = factory.post('/api/v1/report', {'title':'Test Report', 'reference':'12345'})
+        user = CustomUser.objects.get(email='one@one.com')
+        force_authenticate(request, user=user)
+        response = create_report(request)
+        self.assertEqual(response.status_code, 200)
+        report = Report.objects.get(user_id=user)
+        self.assertEqual(report.title, 'Test Report')
+
+    def test_create_report_logged_out(self):
+        factory = APIRequestFactory()
+        request = factory.post('/api/v1/report', {'title':'Test Report', 'reference':'12345'})
+        response = create_report(request)
+        self.assertEqual(response.status_code, 401)
+
+    @patch('backend.models.Report.objects.filter', Mock(return_value=[mock_report()]))
+    @patch('backend.views.get_sections', Mock(return_value={}))
+    def test_get_report(self):
+        result = get_report(1)
+        self.assertEqual(
+            result,
+            {
+                'date_created':'2019-03-01',
+                'reference_number':'12345',
+                'report_pk':1,
+                'title':'Report Title',
+                'date_submitted':'2019-03-01',
+                'submitted':False
+            }
+        )