$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
$LOAD_PATH.unshift(File.dirname(__FILE__))
require 'rspec'
require 'sugar_png'

# Requires supporting files with custom matchers and macros, etc,
# in ./support/ and its subdirectories.
Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}

module ResourceFileHelper
  def resource_file(name)
    File.expand_path("./resources/#{name}", File.dirname(__FILE__))
  end

  def resource_data(name)
    data = nil
    File.open(resource_file(name), 'rb') { |f| data = f.read }
    data
  end
end

RSpec.configure do |config|
  config.include ResourceFileHelper
end