Don't mix import and require in fragment resource test
@@ -65,7 +65,7 @@ const {
getFragment,
graphql,
} = require('relay-runtime');
-import RelayRecordSource from '../../../relay-runtime/store/RelayRecordSource';
+const RelayRecordSource = require('relay-runtime/store/RelayRecordSource');
describe('FragmentResource', () => {
let environment;
