Reset options before running each spec

lib/annotate.rb

@@ -78,6 +78,12 @@ module Annotate
     return options
   end
 
+  def self.reset_options
+    [POSITION_OPTIONS, FLAG_OPTIONS, PATH_OPTIONS, OTHER_OPTIONS].flatten.each do |key|
+      ENV[key.to_s] = nil
+    end
+  end
+
   def self.skip_on_migration?
     ENV['skip_on_db_migrate'] =~ TRUE_RE
   end

spec/annotate/annotate_models_spec.rb

@@ -479,6 +479,7 @@ end
                                         mock_column(:name, :string, :limit => 50)
                                        ])
       @schema_info = AnnotateModels.get_schema_info(@klass, "== Schema Info")
+      Annotate.reset_options
     end
 
     def write_model file_name, file_content