lib/settings.rb in capucine-0.2.3 vs lib/settings.rb in capucine-0.2.4

@@ -3,11 +3,10 @@
 
   class Settings
   require 'rubygems'
   require 'yaml'
 
-    attr_accessor :current_dir
     attr_accessor :working_dir
     attr_accessor :external_config
     attr_accessor :project_name
     attr_accessor :root_dir
     attr_accessor :content_dir
@@ -46,16 +45,38 @@
 
       if self.user_config_file
         additional = YAML::load_file(self.user_config_file)
       end
 
+
       if additional
         additional.each do |k, v|
           self.conf[k] = v
         end
       end
 
+      check_valid
       return self
+    end
+
+    def check_valid
+
+      expand_coffee_out = File.expand_path File.join self.working_dir, self.conf['coffeescript_output_dir']
+      expand_coffee_in = File.expand_path File.join self.working_dir, self.conf['coffeescript_files_dir']
+
+      expand_sass_out = File.expand_path File.join self.working_dir, self.conf['sass_output_dir']
+      expand_sass_in = File.expand_path File.join self.working_dir, self.conf['sass_files_dir']
+
+      if expand_coffee_out == self.working_dir or expand_coffee_in == self.working_dir or expand_coffee_in == expand_coffee_out
+        puts 'Illegal path for CoffeeScript'
+        Process.exit
+      end
+
+
+      if expand_sass_out == self.working_dir or expand_sass_in == self.working_dir or expand_sass_in == expand_sass_out
+        puts 'Illegal path for Sass'
+        Process.exit
+      end
     end
 
   end
 end