need_gems = false lib_dir = File.expand_path(File.join(File.dirname(__FILE__), '..', 'lib')) $:.unshift(lib_dir) unless $:.include?(lib_dir) test_dir = File.dirname(__FILE__) $:.unshift(test_dir) unless $:.include?(test_dir) # allows testing with edge Haml by creating a test/haml symlink linked_haml = File.dirname(__FILE__) + '/haml' if File.exists?(linked_haml) && !$:.include?(linked_haml + '/lib') puts "[ using linked Haml ]" $:.unshift linked_haml + '/lib' require 'sass' else need_gems = true end require 'rubygems' if need_gems require 'compass' require 'test/unit' %w(command_line diff io rails test_case).each do |helper| require "helpers/#{helper}" end class Test::Unit::TestCase include Compass::Diff include Compass::TestCaseHelper include Compass::IoHelper extend Compass::TestCaseHelper::ClassMethods end module SpriteHelper URI = "selectors/*.png" def sprite_map_test(options) importer = Compass::SpriteImporter.new path, name = Compass::SpriteImporter.path_and_name(URI) sprite_names = Compass::SpriteImporter.sprite_names(URI) sass_engine = Compass::SpriteImporter.sass_engine(URI, name, importer, options) Compass::SassExtensions::Sprites::SpriteMap.new(sprite_names.map{|n| "selectors/#{n}.png"}, path, name, sass_engine, options) end end