堆棧層面太深（SystemStackError）

我有Sinatra應用程序，需要測試我的應用程序。堆棧層面太深（SystemStackError）

功能/支持/ env.rb：

require_relative "../../application" 

require "capybara" 
require "capybara/cucumber" 
require "rspec" 

World do 
    Capybara.app = Application 

    include Capybara::DSL 
    include RSpec::Matchers 
end

功能/ one.feature：

Feature: Test homepage 
    In order to make sure people can open my site 
    I want to check it opened 

    Scenario: Opening first page 
    Given I have opened homepage  
    Then I should see site header

測試：

cucumber features\one.feature

結果：

Feature: Test homepage 
    In order to make sure people can open my site 
    I want to check it opened 

    Scenario: Opening first page # features\one.feature:5 
    Given I have opened homepage # features\one.feature:6 
    Then I should see site header # features\one.feature:7 

1 scenario (1 undefined) 
2 steps (2 undefined) 
0m0.006s 

You can implement step definitions for undefined steps with these snippets: 

Given /^I have opened homepage$/ do 
    pending # express the regexp above with the code you wish you had 
end 

Then /^I should see site header$/ do 
    pending # express the regexp above with the code you wish you had 
end

好了，我已經創建功能/ step_definitions/agenda_steps.rb：

Given /^I have opened homepage$/ do 
    pending # express the regexp above with the code you wish you had 
end 

Then /^I should see site header$/ do 
    pending # express the regexp above with the code you wish you had 
end

測試：

cucumber features\one.feature

結果：

Feature: Test homepage 
    In order to make sure people can open my site 
    I want to check it opened 

    Scenario: Opening first page # features\one.feature:5 
    Given I have opened homepage # features/step_definitions/agenda_steps.rb:1 
C:/Ruby193/bin/cucumber:19: stack level too deep (SystemStackError)

爲什麼和如何我可以修復它嗎？

更新時間：如果我重寫我的env.rb這樣dissapeared問題：

require_relative "../../application" 

require "capybara" 
require "capybara/cucumber" 
require "rspec" 


Capybara.app = Application 
#World do 
# Capybara.app = Application 
# 
# include Capybara::DSL 
# include RSpec::Matchers 
#end

來源

2012-03-31 demas

你可以發佈你的Gemfile.lock還是更多，所以你使用的是什麼版本的黃瓜，水豚和rspec – Dan 2012-03-31 11:03:19

我已經發布我的Gemfile.lock在這裏：http://pastebin.com/8Ni5MSdj – demas 2012-03-31 11:13:09

@Jacob，Rspec是對於斷言而水豚只是與網絡驅動程序交談。據說，你一定需要Rspec和水豚（也可能是Selenium） – 2013-06-12 20:57:52

我相信只有Capybara.app = Application不應聲明中World的展現在你的榜樣。

因此，這裏是我的工作env.rb：

ENV['RACK_ENV'] = 'test' 
require File.join(File.dirname(__FILE__), '..', '..', 'rvs.rb') 

require 'capybara' 
require 'capybara/cucumber' 
require 'rspec' 
require 'r18n-core' 

Capybara.app = RVS 

class RVSWorld 
    include R18n::Helpers 
    include Capybara::DSL 
    include RSpec::Expectations 
    include RSpec::Matchers 
end 

World do 
    RVSWorld.new 
end

正如你可以看到RVSWorld類只有聲明，其中包括必要的模塊。

來源

2012-11-18 12:52:54 sashaegorov

我居然也得到了相同的外觀相似error..as

stack level too deep (SystemStackError) 
/usr/local/rvm/gems/ruby-1.9.2-p290/gems/cucumber-1.1.4/lib/cucumber/core_ext/instance_exec.rb:73..

我對env.rb的第一線加入require 'cucumber/rails' ......這會首先裝載。

現在沒有更多的即時通訊面臨的錯誤。

來源

2013-01-02 07:51:12 Milind

堆棧層面太深（SystemStackError）

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