---
source: apollo-federation/src/connectors/validation/mod.rs
expression: result.errors
input_file: apollo-federation/src/connectors/validation/test_data/mapping_only_without_selection.graphql
---
[
Message {
code: GraphQLError,
message: "`@connect(selection:)` on `Mutation.user` is required.",
locations: [
10:5..10:15,
],
},
]