Merge pull request #4891 from ryanseys/rs-fix-query

Fix run_graphql_field with missing query string on dummy query

Author: rmosolgo

lib/graphql/testing/helpers.rb

@@ -41,7 +41,7 @@ def initialize(type_name:, field_name:)
 
       def run_graphql_field(schema, field_path, object, arguments: {}, context: {})
         type_name, *field_names = field_path.split(".")
-        dummy_query = GraphQL::Query.new(schema, context: context)
+        dummy_query = GraphQL::Query.new(schema, "{ __typename }", context: context)
         query_context = dummy_query.context
         object_type = dummy_query.get_type(type_name) # rubocop:disable Development/ContextIsPassedCop
         if object_type

spec/graphql/testing/helpers_spec.rb

@@ -28,6 +28,10 @@ def self.authorized?(object, context)
     end
 
     class Student < GraphQL::Schema::Object
+      def self.authorized?(object, context)
+        context.errors.empty?
+      end
+
       field :name, String do
         argument :full_name, Boolean, required: false
         argument :prefix, String, required: false, default_value: "Mc", prepare: ->(val, ctx) { -> { val.capitalize } }