asserts to debug

2015-06-29 20:56:11 +03:00
parent 218fafca05
commit a24e96efbc
2 changed files with 7 additions and 1 deletions
--- a/lib/register/instructions/get_slot.rb
+++ b/lib/register/instructions/get_slot.rb
@ -22,6 +22,9 @@ module Register
      @register = register
      @array = array
      @index = index
+      raise "not integer #{index}" unless index.is_a? Numeric
+      raise "Not register #{register}" unless Register::RegisterReference.look_like_reg(register)
+      raise "Not register #{array}" unless Register::RegisterReference.look_like_reg(array)
    end
    attr_accessor :register , :array , :index
  end