我想在我的Rails 4应用程序上使用Rspec/Capybara/Poltergeist进行一些测试,Phantomjs已安装(版本2.2.1),但我总是得到这个错误:水豚:: Poltergeist状态错误,未能到达服务器
Failure/Error: visit(perfect_landing_page_path)
Capybara::Poltergeist::StatusFailError:
Request to ' http://127.0.0.1:49623/path ' failed to reach server, check DNS and/or server status
测试我的工作:
require 'rails_helper'
RSpec.feature 'Subscription', :type => :feature do
let!(:plan) { create(:plan) }
let!(:landing_page) { create(:landing_page) }
before(:each) { landing_page.default_plan = plan }
describe 'landing_page#perfect_show' do
scenario 'form display', js: true do
plan_2 = create(:plan)
plan_3 = create(:plan)
landing_page.plans << plan_2
landing_page.plans << plan_3
visit(perfect_landing_page_path)
expect(page).to have_css(".start-now", count: 3)
first(".start-now").click
expect(page).to have_css("#new_user")
end
end
end
我的Gemfile看起来是这样的:
gem 'rspec-rails', '~> 3.0'
gem 'factory_girl_rails'
gem 'guard-rspec'
group :test do
gem 'database_cleaner'
gem 'capybara'
gem 'capybara-screenshot'
gem 'poltergeist'
gem 'selenium-webdriver'
gem 'shoulda-matchers', require: false
gem 'show_me_the_cookies'
end
我的规格/支持/ capybara.rb文件:
require 'capybara/rails'
require 'capybara/rspec'
require 'capybara-screenshot/rspec'
require "capybara/poltergeist" # Add this line to require poltergeist
require 'selenium-webdriver'
Capybara.register_driver :poltergeist do |app|
Capybara::Poltergeist::Driver.new(app, {:js_errors => false, :default_max_wait_time => 30, :timeout => 30, phantomjs_options: [
'--load-images=no',
'--ignore-ssl-errors=true',
'--ssl-protocol=any']})
end
Capybara.register_driver :poltergeist_debug do |app|
Capybara::Poltergeist::Driver.new(app, :inspector => true)
end
Capybara.configure do |config|
config.javascript_driver = :poltergeist
config.ignore_hidden_elements = true
config.default_max_wait_time = 30
end
我spec_helper.rb文件:
require 'capybara/rspec'
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.filter_run :focus
config.run_all_when_everything_filtered = true
是否有人以前遇到这样的问题?有没有人有这个解决方案?我一直在网上殴打我的头... 非常感谢。
PS:它可以在我朋友的Mac(优胜美地或El Capitan)上正常工作,只是不在我的。
你能发布完整的错误信息吗?你发布的内容被截断并丢失了最重要的部分(错误的详细信息) – agbodike
我更新了答案以添加白名单替代 – agbodike