Small fixes on template and operation initialization

lib/generators/graphql/templates/config.rb

@@ -37,6 +37,11 @@
   # different suffix, change this value to it.
   # config.auto_suffix_input_objects = 'Input'
 
+  # Set if the server should allow strings be used as input for ENUM inputs.
+  # It means that operations will support quotes for ENUM values embedded in
+  # the documents (heredoc won't be accepted).
+  # config.allow_string_as_enum_input = false
+
   # Introspection is enabled by default. It is recommended to only use
   # introspection during development and tests, never in production.
   # This can also be set per schema level.

lib/rails/graphql/request/component/operation.rb

@@ -19,6 +19,8 @@ class << self
           # Helper method to initialize an operation given the node
           def build(request, node)
             request.build(const_get(node.type.to_s.classify, false), request, node)
+          rescue ::NameError
+            raise NameError, +%[Unable to initialize "#{node.type}" operation.]
           end
 
           # Rewrite the kind to always return +:operation+

lib/rails/graphql/version.rb

@@ -14,7 +14,7 @@ def self.version
     module VERSION
       MAJOR = 1
       MINOR = 0
-      TINY  = 0
+      TINY  = 1
       PRE   = nil
 
       STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')

test/graphql/request/component/operation_test.rb

@@ -0,0 +1,21 @@
+require 'config'
+
+class GraphQL_Request_Component_OperationTest < GraphQL::TestCase
+  def test_build
+    request = Object.new
+    request.define_singleton_method(:build) { |klass, *| klass }
+
+    assert_equal(klass::Query, klass.build(request, new_token('', :query)))
+    assert_equal(klass::Mutation, klass.build(request, new_token('', :mutation)))
+    assert_equal(klass::Subscription, klass.build(request, new_token('', :subscription)))
+
+    assert_raises(Rails::GraphQL::NameError) { klass.build(request, new_token('', '')) }
+    assert_raises(Rails::GraphQL::NameError) { klass.build(request, new_token('', :field)) }
+  end
+
+  private
+
+  def klass
+    Rails::GraphQL::Request::Component::Operation
+  end
+end