create file API v2 and X-Accel-Redirect endpoint for images

core/files/tests/v2/test_files.py

@@ -0,0 +1,55 @@
+from django.test import TestCase, Client
+from django.contrib.auth.models import Permission
+
+from authentication.models import ExtendedUser
+from files.models import File
+from inventory.models import Event, Container, Item
+from knox.models import AuthToken
+
+
+class FileTestCase(TestCase):
+
+    def setUp(self):
+        super().setUp()
+        self.user = ExtendedUser.objects.create_user('testuser', 'test', 'test')
+        self.user.user_permissions.add(*Permission.objects.all())
+        self.user.save()
+        self.token = AuthToken.objects.create(user=self.user)
+        self.client = Client(headers={'Authorization': 'Token ' + self.token[1]})
+        self.event = Event.objects.create(slug='EVENT', name='Event')
+        self.box = Container.objects.create(name='BOX')
+
+    def test_list_files(self):
+        import base64
+        item = File.objects.create(data="data:text/plain;base64," + base64.b64encode(b"foo").decode('utf-8'))
+        response = self.client.get('/api/2/files/')
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.json()[0]['hash'], item.hash)
+        self.assertEqual(len(response.json()[0]['hash']), 64)
+
+    def test_one_file(self):
+        import base64
+        item = File.objects.create(data="data:text/plain;base64," + base64.b64encode(b"foo").decode('utf-8'))
+        response = self.client.get(f'/api/2/files/{item.hash}/')
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.json()['hash'], item.hash)
+        self.assertEqual(len(response.json()['hash']), 64)
+
+    def test_create_file(self):
+        import base64
+        Item.objects.create(container=self.box, event=self.event, description='1')
+        item = Item.objects.create(container=self.box, event=self.event, description='2')
+        response = self.client.post('/api/2/files/',
+                                    {'data': "data:text/plain;base64," + base64.b64encode(b"foo").decode('utf-8')},
+                                    content_type='application/json')
+        self.assertEqual(response.status_code, 201)
+        self.assertEqual(len(response.json()['hash']), 64)
+
+    def test_delete_file(self):
+        import base64
+        item = Item.objects.create(container=self.box, event=self.event, description='1')
+        File.objects.create(item=item, data="data:text/plain;base64," + base64.b64encode(b"foo").decode('utf-8'))
+        file = File.objects.create(item=item, data="data:text/plain;base64," + base64.b64encode(b"bar").decode('utf-8'))
+        self.assertEqual(len(File.objects.all()), 2)
+        response = self.client.delete(f'/api/2/files/{file.hash}/')
+        self.assertEqual(response.status_code, 204)