feat: #11 impl JWT + add associated tests

tests/python/test_requests.py

@@ -1,5 +1,8 @@
+import jwt
 import requests
 
+from datetime import datetime
+
 from unittest import TestCase
 
 URL = "https://dev.thegux.fr"
@@ -12,9 +15,15 @@ class TestResponse(TestCase):
         )
         self.assertEqual(resp.status_code, 200, "bad status code returned")
         self.assertIsNotNone(resp.json(), "response data can't be empty")
-        self.assertEqual(
-            resp.json()["token"], "header.payload.signature", "bad status returned"
-        )
+
+        token = resp.json()["token"]
+        jwt_decoded = jwt.decode(token, options={"verify_signature": False})
+        self.assertEqual("thegux.fr", jwt_decoded["iss"])
+
+        jwt_exp = datetime.fromtimestamp(jwt_decoded["exp"])
+        jwt_iat = datetime.fromtimestamp(jwt_decoded["iat"])
+        date_exp = datetime.strptime(str(jwt_exp - jwt_iat), "%H:%M:%S")
+        self.assertEqual(2, date_exp.hour)
 
     def test_validate_target(self):
         resp = requests.post(