Rails,Cucumber,Capybara:会话不会持续存在
我正在尝试为依赖于某些会话存储数据的function编写测试,我的场景如下所示:
Scenario: Create offer Given I am on the start offer page When I select "Foo" from "bar" And I press "Go on" Then I should see "You are going to offer foo"
通过使用我发现的调试器,信息正确地存储在会话中,但是在每个新请求中我都会获得一个新的会话。
至少在每个场景中都不应该有工作会话吗? 任何想法为什么不是这样的?
在此先感谢,乔
版本:在轨道上运行2.3.10,黄瓜0.10.0,黄瓜轨道0.3.2,水豚0.4.1.2
由于水豚在测试中期切换主机名,我们遇到了丢失会话的问题。 场景如下:
# Good When I visit some page # will call 'http://capybarawhatever/some_page And I click the the button # will call 'http://capybarawhatever/some_new_page' Then I still have the session # Failing When I visit some page # will call 'http://capybarawhatever/some_page' And I do something that redirects me to "http://newhost.org/new_page" And I visit some page # No this may go to 'http://newhost.org/some_page Then I have lost my session
这可能值得研究。 你可以在你的会话中获得current_url
,你可以使用host! 'newhost.org'
为capybara设置一个新的host! 'newhost.org'
host! 'newhost.org'
一些驱动程序没有明确的设置cookie的方法。 这是一个hacky解决方法,直到它们被整理出来:
def set_cookie(name, value, domain) driver = Capybara.current_session.driver rescue nil return unless driver case driver when Capybara::Driver::RackTest driver.set_cookie "#{name}=#{value}" when Capybara::Driver::Selenium visit '/' # must visit the domain before we can set the cookie br = driver.browser.send(:bridge) br.addCookie({ 'name' => name, 'domain' => domain, 'value' => value, 'path' => '/', 'expires' => (Time.now + 100.years).to_i }) else raise "Unsupported driver #{driver}" end end
可能是这个bug ?