policies/hibp: add invalid test case

authentik/policies/hibp/models.py

@@ -50,6 +50,7 @@ class HaveIBeenPwendPolicy(Policy):
                 field=self.password_field,
                 fields=request.context.keys(),
             )
+            return PolicyResult(False, _("Password not set in context"))
         password = request.context[self.password_field]
 
         pw_hash = sha1(password.encode("utf-8")).hexdigest()  # nosec

authentik/policies/hibp/tests.py

@@ -10,6 +10,16 @@ from authentik.providers.oauth2.generators import generate_client_secret
 class TestHIBPPolicy(TestCase):
     """Test HIBP Policy"""
 
+    def test_invalid(self):
+        """Test without password"""
+        policy = HaveIBeenPwendPolicy.objects.create(
+            name="test_invalid",
+        )
+        request = PolicyRequest(get_anonymous_user())
+        result: PolicyResult = policy.passes(request)
+        self.assertFalse(result.passing)
+        self.assertEqual(result.messages[0], "Password not set in context")
+
     def test_false(self):
         """Failing password case"""
         policy = HaveIBeenPwendPolicy.objects.create(