services/service_manager/tests/connect/connect_test_package_manifest.json

{
  "name": "connect_test_package",
  "display_name": "Connect Test Package",
  "interface_provider_specs": {
    "service_manager:connector": {
      "provides": {
        "connect_unittests:connect_test_service": [
          "service_manager::test::mojom::ConnectTestService"
        ],
        "service_manager:service_factory": [
          "service_manager::mojom::ServiceFactory"
        ]
      }
    }
  }
}