Adds tests

bookwyrm/tests/test_view_actions.py

@@ -1,6 +1,7 @@
 ''' test for app action functionality '''
 from unittest.mock import patch
 
+import dateutil
 from django.core.exceptions import PermissionDenied
 from django.contrib.auth.models import Group, Permission
 from django.contrib.contenttypes.models import ContentType
@@ -358,6 +359,71 @@ class ViewActions(TestCase):
         self.assertEqual(resp.template_name, 'edit_author.html')
 
 
+    def test_edit_readthrough(self):
+        ''' adding dates to an ongoing readthrough '''
+        start = dateutil.parser.parse('2021-01-03')
+        readthrough = models.ReadThrough.objects.create(
+            book=self.book, user=self.local_user, start_date=start)
+        request = self.factory.post(
+            '', {
+                'start_date': '2017-01-01',
+                'finish_date': '2018-03-07',
+                'book': '',
+                'id': readthrough.id,
+            })
+        request.user = self.local_user
+
+        actions.edit_readthrough(request)
+        readthrough.refresh_from_db()
+        self.assertEqual(readthrough.start_date.year, 2017)
+        self.assertEqual(readthrough.start_date.month, 1)
+        self.assertEqual(readthrough.start_date.day, 1)
+        self.assertEqual(readthrough.finish_date.year, 2018)
+        self.assertEqual(readthrough.finish_date.month, 3)
+        self.assertEqual(readthrough.finish_date.day, 7)
+        self.assertEqual(readthrough.book, self.book)
+
+
+    def test_delete_readthrough(self):
+        ''' remove a readthrough '''
+        readthrough = models.ReadThrough.objects.create(
+            book=self.book, user=self.local_user)
+        models.ReadThrough.objects.create(
+            book=self.book, user=self.local_user)
+        request = self.factory.post(
+            '', {
+                'id': readthrough.id,
+            })
+        request.user = self.local_user
+
+        actions.delete_readthrough(request)
+        self.assertFalse(
+            models.ReadThrough.objects.filter(id=readthrough.id).exists())
+
+
+    def test_create_readthrough(self):
+        ''' adding new read dates '''
+        request = self.factory.post(
+            '', {
+                'start_date': '2017-01-01',
+                'finish_date': '2018-03-07',
+                'book': self.book.id,
+                'id': '',
+            })
+        request.user = self.local_user
+
+        actions.create_readthrough(request)
+        readthrough = models.ReadThrough.objects.get()
+        self.assertEqual(readthrough.start_date.year, 2017)
+        self.assertEqual(readthrough.start_date.month, 1)
+        self.assertEqual(readthrough.start_date.day, 1)
+        self.assertEqual(readthrough.finish_date.year, 2018)
+        self.assertEqual(readthrough.finish_date.month, 3)
+        self.assertEqual(readthrough.finish_date.day, 7)
+        self.assertEqual(readthrough.book, self.book)
+        self.assertEqual(readthrough.user, self.local_user)
+
+
     def test_tag(self):
         ''' add a tag to a book '''
         request = self.factory.post(