Mirror test layout, domcontentloaded waits, backup DB writes outside threads

tests/unit/main.py

@@ -0,0 +1,12 @@
+# retoor <retoor@molodetz.nl>
+from molodetz.main import app
+
+
+def test_no_oauth_redirect_route():
+    assert "/docs/oauth2-redirect" not in app.openapi()["paths"]
+    assert app.swagger_ui_oauth2_redirect_url is None
+
+
+def test_framework_docs_moved():
+    assert app.docs_url == "/swagger"
+    assert app.redoc_url is None