cargo fmt

Author: tomhoule

graphql_client/tests/interfaces.rs

@@ -104,16 +104,18 @@ fn fragment_in_interface() {
                     public_status: PublicStatus {
                         display_name: false,
                     },
-                    on: RustInterfaceWithFragmentQueryEverythingOn::Person(RustInterfaceWithFragmentQueryEverythingOnPerson {
-                        birthday: Some("1934-02-18".to_string()),
-                    })
+                    on: RustInterfaceWithFragmentQueryEverythingOn::Person(
+                        RustInterfaceWithFragmentQueryEverythingOnPerson {
+                            birthday: Some("1934-02-18".to_string()),
+                        }
+                    )
                 },
                 RustInterfaceWithFragmentQueryEverything {
                     name: "Laïka".to_string(),
                     public_status: PublicStatus { display_name: true },
-                    on: RustInterfaceWithFragmentQueryEverythingOn::Dog(RustInterfaceWithFragmentQueryEverythingOnDog {
-                        is_good_dog: true,
-                    })
+                    on: RustInterfaceWithFragmentQueryEverythingOn::Dog(
+                        RustInterfaceWithFragmentQueryEverythingOnDog { is_good_dog: true }
+                    )
                 },
                 RustInterfaceWithFragmentQueryEverything {
                     name: "Mozilla".to_string(),
@@ -125,9 +127,9 @@ fn fragment_in_interface() {
                 RustInterfaceWithFragmentQueryEverything {
                     name: "Norbert".to_string(),
                     public_status: PublicStatus { display_name: true },
-                    on: RustInterfaceWithFragmentQueryEverythingOn::Dog(RustInterfaceWithFragmentQueryEverythingOnDog {
-                        is_good_dog: true
-                    }),
+                    on: RustInterfaceWithFragmentQueryEverythingOn::Dog(
+                        RustInterfaceWithFragmentQueryEverythingOnDog { is_good_dog: true }
+                    ),
                 },
             ])
         }

graphql_client_codegen/src/interfaces.rs

@@ -25,6 +25,8 @@ pub struct GqlInterface {
 
 impl GqlInterface {
     /// filters the selection to keep only the fields that refer to the interface's own.
+    ///
+    /// This does not include the __typename field because it is translated into the `on` enum.
     fn object_selection(&self, selection: &Selection, query_context: &QueryContext) -> Selection {
         Selection(
             selection
@@ -239,7 +241,7 @@ mod tests {
 
         assert_eq!(
             iface.object_selection(&selection, &context),
-            Selection(vec![typename_field])
+            Selection(vec![])
         );
     }
 }