From 722d4371a5fbfcb5f40eaf7d48b46908d234e324 Mon Sep 17 00:00:00 2001
From: Markus Schirp <mbj@schirp-dso.com>
Date: Sun, 8 Jun 2014 18:03:11 +0000
Subject: [PATCH] Move constants to correct file

---
 lib/mutant.rb           | 41 ++++++++++++++++++++++++++++++++++++-
 lib/mutant/constants.rb | 45 -----------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)
 delete mode 100644 lib/mutant/constants.rb

diff --git a/lib/mutant.rb b/lib/mutant.rb
index ad46d436..f451495b 100644
--- a/lib/mutant.rb
+++ b/lib/mutant.rb
@@ -26,6 +26,46 @@ module Mutant
   # The frozen empty array used within mutant
   EMPTY_ARRAY = [].freeze
 
+  symbolset = ->(strings) { strings.map(&:to_sym).to_set.freeze }
+
+  SCOPE_OPERATOR     = '::'.freeze
+  CBASE_PATTERN      = /\A#{SCOPE_OPERATOR}/.freeze
+
+  # Set of nodes that cannot be on the LHS of an assignment
+  NOT_ASSIGNABLE         = symbolset.(%w[int float str dstr class module self nil])
+  # Set of op-assign types
+  OP_ASSIGN              = symbolset.call(%w[or_asgn and_asgn op_asgn])
+  # Set of node types that are not valid when emitted standalone
+  NOT_STANDALONE         = symbolset.(%w[splat restarg block_pass])
+  INDEX_OPERATORS        = symbolset.(%w[[] []=])
+  UNARY_METHOD_OPERATORS = symbolset.(%w[~@ +@ -@ !])
+
+  # Operators ruby implementeds as methods
+  METHOD_OPERATORS = symbolset.(%w[
+    <=> === []= [] <= >= == !~ != =~ <<
+    >> ** * % / | ^ & < > + - ~@ +@ -@ !
+  ])
+
+  BINARY_METHOD_OPERATORS = (
+    METHOD_OPERATORS - (INDEX_OPERATORS + UNARY_METHOD_OPERATORS)
+  ).to_set.freeze
+
+  OPERATOR_METHODS = (
+    METHOD_OPERATORS + INDEX_OPERATORS + UNARY_METHOD_OPERATORS
+  ).to_set.freeze
+
+  # Nodes that are NOT handled by mutant.
+  #
+  # not - 1.8 only, mutant does not support 1.8
+  #
+  NODE_BLACKLIST = symbolset.(%w[not])
+
+  # Nodes that are NOT generated by parser but used by mutant / unparser.
+  NODE_EXTRA = symbolset.(%w[empty])
+
+  # All node types mutant handles
+  NODE_TYPES = ((Parser::Meta::NODE_TYPES + NODE_EXTRA) - NODE_BLACKLIST).to_set.freeze
+
   # Lookup constant for location
   #
   # @param [String] location
@@ -83,7 +123,6 @@ require 'mutant/delegator'
 require 'mutant/node_helpers'
 require 'mutant/warning_filter'
 require 'mutant/warning_expectation'
-require 'mutant/constants'
 require 'mutant/walker'
 require 'mutant/require_highjack'
 require 'mutant/isolation'
diff --git a/lib/mutant/constants.rb b/lib/mutant/constants.rb
deleted file mode 100644
index 626245b4..00000000
--- a/lib/mutant/constants.rb
+++ /dev/null
@@ -1,45 +0,0 @@
-# encoding: utf-8
-
-module Mutant
-
-  symbolset = ->(strings) { strings.map(&:to_sym).to_set.freeze }
-
-  SCOPE_OPERATOR     = '::'.freeze
-  CBASE_PATTERN      = /\A#{SCOPE_OPERATOR}/.freeze
-
-  # Set of nodes that cannot be on the LHS of an assignment
-  NOT_ASSIGNABLE = symbolset.(%w[int float str dstr class module self])
-
-  # Set of op-assign types
-  OP_ASSIGN              = symbolset.call(%w[or_asgn and_asgn op_asgn])
-  # Set of node types that are not valid when emitted standalone
-  NOT_STANDALONE         = symbolset.(%w[ splat restarg block_pass])
-  INDEX_OPERATORS        = symbolset.(%w[[] []=])
-  UNARY_METHOD_OPERATORS = symbolset.(%w[~@ +@ -@ !])
-
-  # Operators ruby implementeds as methods
-  METHOD_OPERATORS = symbolset.(%w[
-    <=> === []= [] <= >= == !~ != =~ <<
-    >> ** * % / | ^ & < > + - ~@ +@ -@ !
-  ])
-
-  BINARY_METHOD_OPERATORS = (
-    METHOD_OPERATORS - (INDEX_OPERATORS + UNARY_METHOD_OPERATORS)
-  ).to_set.freeze
-
-  OPERATOR_METHODS = (
-    METHOD_OPERATORS + INDEX_OPERATORS + UNARY_METHOD_OPERATORS
-  ).to_set.freeze
-
-  # Nodes that are NOT handled by mutant.
-  #
-  # not - 1.8 only, mutant does not support 1.8
-  #
-  NODE_BLACKLIST = symbolset.(%w[not])
-
-  # Nodes that are NOT generated by parser but used by mutant / unparser.
-  NODE_EXTRA = symbolset.(%w[empty])
-
-  NODE_TYPES = ((Parser::Meta::NODE_TYPES + NODE_EXTRA) - NODE_BLACKLIST).to_set.freeze
-
-end # Mutant