lib/lopata/world.rb in lopata-0.1.0 vs lib/lopata/world.rb in lopata-0.1.1

@@ -1,49 +1,29 @@
 class Lopata::World
-  attr_reader :scenarios, :observers
+  attr_reader :scenarios
 
   def initialize
     @scenarios = []
-    @observers = []
   end
 
-  # Loads scenarios for running in current session
-  #
-  # @param args [Array<String>] files to be load.
-  #   All files from default location to be loaded if empty.
-  def load_scenarios(*args)
-    if args.empty?
-      load_all_scenarios
-    else
-      args.each do |file|
-        load File.expand_path(file)
-      end
-    end
+  def start
+    notify_observers(:started, self)
   end
 
-  # Loads all scenarios from predefined paths
-  def load_all_scenarios
-    Dir["scenarios/**/*.rb"].each { |f| load File.expand_path(f) }
-  end
-
-  def load_shared_steps
-    Dir["shared_steps/**/*rb"].each { |f| load File.expand_path(f) }
-  end
-
   # Called at the end of test running.
   #
   # Notifies observers about testing finish
   def finish
     notify_observers(:finished, self)
   end
 
   def notify_observers(event, context)
-    @observers.each do |observer|
+    observers.each do |observer|
       observer.send event, context
     end
   end
 
   # Define observers based on configuration
-  def setup_observers
-    @observers = [Lopata::Observers::ConsoleOutputObserver.new]
+  def observers
+    @observers ||= [Lopata::Observers::ConsoleOutputObserver.new]
   end
 end
\ No newline at end of file