api: add tests for swagger generation

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/api/tests/test_swagger.py

@@ -0,0 +1,24 @@
+"""Swagger generation tests"""
+from json import loads
+
+from django.urls import reverse
+from rest_framework.test import APITestCase
+from yaml import safe_load
+
+
+class TestSwaggerGeneration(APITestCase):
+    """Generic admin tests"""
+
+    def test_yaml(self):
+        """Test YAML generation"""
+        response = self.client.get(
+            reverse("authentik_api:schema-json", kwargs={"format": ".yaml"}),
+        )
+        self.assertTrue(safe_load(response.content.decode()))
+
+    def test_json(self):
+        """Test JSON generation"""
+        response = self.client.get(
+            reverse("authentik_api:schema-json", kwargs={"format": ".json"}),
+        )
+        self.assertTrue(loads(response.content.decode()))