Test : Create unit tests for User Info

README.md

@@ -36,6 +36,8 @@ Next follow these instructions.
     CREATE DATABASE osp;
     \c osp;
     GRANT ALL PRIVILEGES ON DATABASE osp to osp;
+    GRANT ALL PRIVILEGES ON DATABASE test_osp to osp;
+    ALTER USER osp CREATEDB;
     ```
 2. You need to download API key file from your user-settings on Zulip. The file you download is named as 'download' or rename that to 'download'.
 3. Place that download file in the project's directory.

main/settings.py

@@ -82,6 +82,7 @@
         "rest_framework.authentication.SessionAuthentication",       
         "rest_framework_simplejwt.authentication.JWTAuthentication", 
     ),
+    'TEST_REQUEST_DEFAULT_FORMAT': 'json',
 }
 
 SIMPLE_JWT = {

tests/test_api_user_info.py

@@ -0,0 +1,75 @@
+from django.urls import reverse
+from django.contrib.auth import get_user_model
+from rest_framework import status
+from rest_framework.test import APIClient  
+from rest_framework.test import APITestCase
+import json
+
+User = get_user_model()
+
+class UserInfoTests(APITestCase):
+    def setUp(self):
+
+        # Needed for token auths
+        self.client = APIClient()
+
+        # Register
+        self.register_data = {
+            "username":"testuser1",
+            "email":"[email protected]",
+            "password":"hello",
+            "confirm_password":"hello"
+        }
+        test_user = User(username=self.register_data['username'],email=self.register_data['email'],is_active=True)
+        test_user.set_password(self.register_data['password'])
+        test_user.save()
+
+        # Login and get real token
+        login_data = {
+            "username":self.register_data['username'],
+            "password":self.register_data['password']
+        }
+        response = self.client.post('http://localhost:8000/api/token_auth/token/',login_data,format='json', headers={'Content-Type':'application/json'})
+        self.access_token = response.json()['access']
+        self.client.credentials(HTTP_AUTHORIZATION='Bearer ' + self.access_token)
+
+    def test_get_user_info_successfully_empty(self):
+
+        response = self.client.get('http://localhost:8000/api/info/', format = 'json')
+        self.assertEqual(response.data,[])
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+
+    def test_post_user_info_successfully(self):
+
+        body = {
+            "name":"Test User 1 Full Name",
+            "user_type":"admin",
+            "zulip_id": 334084
+        }
+        response = self.client.post('http://localhost:8000/api/info/', body ,format = 'json')
+        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
+
+    def test_get_user_info_successfully(self):
+
+        response = self.client.get('http://localhost:8000/api/info/', format = 'json')
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+
+    def test_api_wrong_token(self):
+
+        self.client.credentials()
+        response = self.client.get('http://localhost:8000/api/info/', format = 'json')
+        self.assertEqual(response.data['detail'],"Authentication credentials were not provided.")
+        self.assertEqual(response.status_code, 403)
+
+    def test_multiple_post_user_info(self):
+
+        self.client.credentials(HTTP_AUTHORIZATION='Bearer ' + self.access_token)
+        body = {
+            "name":"Test User 1 Full Name",
+            "user_type":"admin",
+            "zulip_id": 334084
+        }
+        for _ in range(2):
+            response = self.client.post('http://localhost:8000/api/info/', body ,format = 'json')
+        self.assertEqual(response.status_code, status.HTTP_409_CONFLICT)
+