Tôi đã cố triển khai một cái gì đó tương tự và dành nhiều giờ. Cuối cùng tôi có một số giải pháp, có lẽ nó phù hợp cho bạn là tốt.
Gemfile:
#source 'https://rubygems.org'
gem 'rails', '4.2.2'
gem 'bcrypt', '3.1.7'
gem 'bootstrap-sass', '3.2.0.0'
gem 'faker', '1.4.2'
gem 'carrierwave', '0.10.0'
gem 'mini_magick', '3.8.0'
gem 'fog', '1.36.0'
gem 'will_paginate', '3.0.7'
gem 'bootstrap-will_paginate', '0.0.10'
gem 'sass-rails', '5.0.2'
gem 'uglifier', '2.5.3'
gem 'coffee-rails', '4.1.0'
gem 'jquery-rails', '4.0.3'
gem 'turbolinks', '2.3.0'
gem 'jbuilder', '2.2.3'
gem 'sdoc', '0.4.0', group: :doc
gem 'rename'
gem 'sprockets', '3.6.3'
gem 'responders', '~> 2.0'
gem 'inherited_resources'
group :development, :test do
gem 'sqlite3', '1.3.9'
gem 'byebug', '3.4.0'
gem 'web-console', '2.0.0.beta3'
gem 'spring', '1.1.3'
end
group :test do
gem 'minitest-reporters', '1.0.5'
gem 'mini_backtrace', '0.1.3'
gem 'guard-minitest', '2.3.1'
gem 'capybara', '2.8.1'
gem 'rspec', '3.5.0'
gem 'rspec-rails', '~> 3.4'
gem 'cucumber-rails', :require => false
gem 'shoulda-matchers', '~> 3.0', require: false
gem 'database_cleaner'
gem 'factory_girl_rails', '~> 4.5.0'
end
đặc tả/rails_helper.rb
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'spec_helper'
require 'rspec/rails'
require 'shoulda/matchers'
Shoulda::Matchers.configure do |config|
config.integrate do |with|
with.test_framework :rspec
with.library :rails
end
end
config.use_transactional_fixtures = false
ActiveRecord::Migration.maintain_test_schema!
RSpec.configure do |config|
config.fixture_path = "#{::Rails.root}/spec/fixtures"
config.use_transactional_fixtures = true
config.infer_spec_type_from_file_location!
config.filter_rails_from_backtrace!
end
đặc tả/spec_helper.rb
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'capybara/rspec'
require 'capybara/rails'
require 'download_helper'
Capybara.register_driver :selenium do |app|
profile = Selenium::WebDriver::Firefox::Profile.new
profile['browser.download.dir'] = DownloadHelpers::PATH.to_s
profile['browser.download.folderList'] = 2
profile['browser.helperApps.neverAsk.saveToDisk'] = 'text/csv'
Capybara::Selenium::Driver.new(app, :browser => :firefox, :profile => profile)
end
RSpec.configure do |config|
config.expect_with :rspec do |expectations|
expectations.include_chain_clauses_in_custom_matcher_descriptions = true
end
config.mock_with :rspec do |mocks|
mocks.verify_partial_doubles = true
end
config.shared_context_metadata_behavior = :apply_to_host_groups
config.include Capybara::DSL
=begin
config.filter_run_when_matching :focus
config.example_status_persistence_file_path = "spec/examples.txt"
config.disable_monkey_patching!
if config.files_to_run.one?
config.default_formatter = 'doc'
end
config.profile_examples = 10
config.order = :random
Kernel.srand config.seed
=end
end
thử nghiệm/test_helper.rb
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
require 'rails/test_help'
require 'capybara/rails'
class ActiveSupport::TestCase
# Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
fixtures :all
include ApplicationHelper
def is_logged_in?
!session[:user_id].nil?
end
# Logs in a test user.
def log_in_as(user, options = {})
password = options[:password] || 'password'
remember_me = options[:remember_me] || '1'
if integration_test?
post login_path, session: { email:user.email, password: password, remember_me: remember_me }
else
session[:user_id] = user.id
end
end
private
# Returns true inside an integration test.
def integration_test?
defined?(post_via_redirect)
end
end
class ActionDispatch::IntegrationTest
# Make the Capybara DSL available in all integration tests
include Capybara::DSL
# Reset sessions and driver between tests
# Use super wherever this method is redefined in your individual test classes
def teardown
Capybara.reset_sessions!
Capybara.use_default_driver
end
end
đặc tả/download_helper.rb
module DownloadHelpers
TIMEOUT = 1
PATH = Rails.root.join("tmp/downloads")
extend self
def downloads
Dir[PATH.join("*")]
end
def download
downloads.first
end
def download_content
wait_for_download
File.read(download)
end
def wait_for_download
Timeout.timeout(TIMEOUT) do
sleep 0.1 until downloaded?
end
end
def downloaded?
!downloading? && downloads.any?
end
def downloading?
downloads.grep(/\.part$/).any?
end
def clear_downloads
FileUtils.rm_f(downloads)
end
end
đặc tả/mpodels/spec.rb
describe 'Download file' do
specify do
visit '/createfile'
click_on 'create file'
page.response_headers['Content-Type'].should == "text/lfile"
header = page.response_headers['Content-Disposition']
header.should match /^attachment/
header.should match /filename=\"temp.txt\"$/
end
end
thể trùng lặp của [dưa chuột tập tin thử nghiệm tải về] (http://stackoverflow.com/questions/5255250/cucumber -test-file-download) – shingara
Có bạn. Chỉ bây giờ tôi đã giải quyết vấn đề này bằng cách http://stackoverflow.com/questions/5255250/cucumber-test-file-download/534130#answer-6533829 –
Tôi đã sử dụng trình điều khiển rake_test và kiểm tra các tiêu đề phản hồi để đảm bảo tải xuống tệp. –