我正在尝试使用Codeship持续集成,它运行我的所有selenium /集成测试.
我的Rails应用程序在routes.rb文件中有一些特殊的子域逻辑,我在下面列举了一个例子.
问题是我无法在CI环境中编辑/ etc / hosts文件,所以当我的Rspec suti运行并尝试使用我的UrlHelper模块访问子域时,无法访问服务器.例如,它尝试联系subdomain.localhost:3000
有关如何处理CI中这些特定于子域的URL的任何想法?
来自要点的代码:
domain_constraint.rb
class DomainConstraint
def initialize(domain)
@domains = [domain].flatten
end
def matches?(request)
request.subdomain.present? ? domain_to_match = request.subdomain + "." + request.domain : domain_to_match = request.domain
@domains.include? domain_to_match
end
end
integration_spec.rb
require 'spec_helper'
describe "Something", js: true do
it "is a fake spec" do
# this won't work in CI/test environments
# 'another.localhost:3001' is not mapped in /etc/hosts
visit foo_path(subdomain: 'another')
end
end
的routes.rb
MyApp::Application.routes.draw do
constraints DomainConstraint.new(['subdomain.domain.com', 'another.domain.com']) do
resources :foo
end
end
url_helper.rb
module UrlHelper
def with_subdomain(subdomain)
subdomain = (subdomain || "")
subdomain += "." unless subdomain.empty?
[subdomain, request.domain].join
end
# allow link_to :subdomain => ""
def url_for(options = nil)
if options.kind_of?(Hash) && options.has_key?(:subdomain)
options[:host] = with_subdomain(options.delete(:subdomain))
end
super
end
end
最佳答案 我通过使用xip.io来解决这个问题,它基本上完成了与使用自定义DNS编辑/ etc / hosts文件相同的功能.
http://www.chrisaitchison.com/2013/03/17/testing-subdomains-in-rails/