fix: Ensure non-null collection schema type

Tim Kendrick · Tim Kendrick · commit fecdefea05ed · 2025-11-12T17:38:46.000Z
diff --git a/src/graphql.rs b/src/graphql.rs
@@ -1234,7 +1234,9 @@ impl ___Type for QueryType {
 
                 let collection_entrypoint = __Field {
                     name_: format!("{}Collection", lowercase_first_letter(table_base_type_name)),
-                    type_: __Type::Connection(connection_type),
+                    type_: __Type::NonNull(NonNullType {
+                        type_: Box::new(__Type::Connection(connection_type)),
+                    }),
                     args: connection_args,
                     description: Some(format!(
                         "A pagable collection of type `{}`",
diff --git a/test/expected/function_calls.out b/test/expected/function_calls.out
@@ -2108,7 +2108,7 @@ begin;
                          ],                                                     +
                          "name": "accountCollection",                           +
                          "type": {                                              +
-                             "kind": "OBJECT"                                   +
+                             "kind": "NON_NULL"                                 +
                          },                                                     +
                          "description": "A pagable collection of type `Account`"+
                      },                                                         +
diff --git a/test/expected/function_calls_unsupported.out b/test/expected/function_calls_unsupported.out
@@ -357,7 +357,7 @@ begin;
                          ],                                                     +
                          "name": "accountCollection",                           +
                          "type": {                                              +
-                             "kind": "OBJECT"                                   +
+                             "kind": "NON_NULL"                                 +
                          },                                                     +
                          "description": "A pagable collection of type `Account`"+
                      },                                                         +
diff --git a/test/expected/resolve_graphiql_schema.out b/test/expected/resolve_graphiql_schema.out
