class SimpleImagesDownloader::FilePersistanceValidator

Public Class Methods

new(path) click to toggle source
# File lib/simple_images_downloader/file_persistance_validator.rb, line 5
def initialize(path)
  @path = path
end

Public Instance Methods

validate() click to toggle source
# File lib/simple_images_downloader/file_persistance_validator.rb, line 9
def validate
  raise Errors::MissingFileError, @path unless File.exist?(@path)
end