lib/negroku/helpers.rb in negroku-2.0.0.pre5 vs lib/negroku/helpers.rb in negroku-2.0.0.pre6

@@ -1,13 +1,26 @@
 require 'negroku/helpers/templates'
+require 'negroku/helpers/watch'
 require 'negroku/helpers/logs'
 require 'negroku/helpers/env'
 
 # Find out if a specific library file was already required
-def was_required?(file)
+def required?(file)
   rex = Regexp.new("/#{Regexp.quote(file)}\.(so|o|sl|rb)?")
   $LOADED_FEATURES.find { |f| f =~ rex }
 end
 
-def load_task(name)
-  load File.join(File.dirname(__FILE__), 'tasks', "#{name}.rake")
+def any_required?(arr)
+  arr.any? { |file| required?(file) }
+end
+
+def all_required?(arr)
+  arr.all? { |file| required?(file) }
+end
+
+def load_task(name, dependencies = [])
+  if all_required? dependencies
+    load File.join(File.dirname(__FILE__), 'tasks', "#{name}.rake")
+  else
+    fail "To load #{name} you need to include #{dependencies.join ", "}"
+  end
 end