upload_file_steps.rb

#Cucumber Steps for file uploads
When /^I focus on "([^\"]*)" field to attach "([^\"]*)" file$/ do |field_name, file_name|
  attach_file(field_name, file_name)
end

Given /^I have "([^\"]*)" csv file containing:$/ do |file_name, csv_values|
  create_csv_file(file_name, csv_values)
end

#Celerity Helper
#Remember to define browser
def attach_file(field_name, file_name)
  file_path = File.join($upload_path, file_name)
  browser.file_field(:name, "#{field_name}").set file_path
end