fixing and testing operators

2015-10-15 09:32:47 +03:00
parent e436581ce8
commit 3d83f203ca
9 changed files with 69 additions and 33 deletions
--- a/lib/interpreter/interpreter.rb
+++ b/lib/interpreter/interpreter.rb
@ -184,7 +184,7 @@ module Interpreter
      rr = @instruction.right
      right = get_register(rr)
      case @instruction.operator.to_s
-      when "add"
+      when "+"
        result = left + right
      when "/"
        result = left / right
@ -198,7 +198,7 @@ module Interpreter
        raise "unimplemented  '#{@instruction.operator}' #{@instruction}"
      end
      puts "#{@instruction} == #{result}"
-      right = set_register(rr , result)
+      right = set_register(@instruction.left , result)
      true
    end
  end